Download Service Manual - Genie Industries

Service Manual
Serial Number Range
Z-45/25
Z-45/25J
Deutz models: from 23041 to 34010
Ford models: from 23190 to 34010
Perkins models: from 23009 to 34010
All models: from A34011 to A47000
All models: from B101 to B3300
IC Power
Part No. 107846
Rev C5
June 2012
Introduction
June 2012
Introduction
Important
Serial Number Information
Read, understand and obey the safety rules and
operating instructions in the Genie Z-45/25 and
Genie Z-45/25J Operator's Manual before
attempting any maintenance or repair procedure.
Genie Industries offers the following Service
Manuals for these models:
This manual provides detailed scheduled
maintenance information for the machine owner
and user. It also provides troubleshooting fault
codes and repair procedures for qualified service
professionals.
Basic mechanical, hydraulic and electrical skills
are required to perform most procedures.
However, several procedures require specialized
skills, tools, lifting equipment and a suitable
workshop. In these instances, we strongly
recommend that maintenance and repair be
performed at an authorized Genie dealer service
center.
Title
Part No.
Z-45/25 and Z-45/25J Service Manual ................. 52709
From serial number 9998 to 21179
Z-45/25 and Z-45/25J Service Manual ................. 77809
Deutz models: from 21180 to 23040
Ford models: from 21180 to 23189
Perkins models: from 21180 to 23008
Z-45/25 and Z-45/25J Service Manual ............... 107846
Deutz models: from 23041 to 34010
Ford models: from 23190 to 34010
Perkins models: from 23009 to 34010
All models: from A34011 to A47000
All models: from B101
Z-45/25 and Z-45/25J Service Manual ............... 219418
From serial number 13A-47001
Compliance
Machine Classification
Group B/Type 3 as defined by ISO 16368
Machine Design Life
Unrestricted with proper opeation, inspection and
scheduled maintenance.
Technical Publications
Genie has endeavored to deliver the highest degree
of accuracy possible. However, continuous
improvement of our products is a Genie policy.
Therefore, product specifications are subject to
change without notice.
Readers are encouraged to notify Genie of errors
and send in suggestions for improvement. All
communications will be carefully considered for
future printings of this and all other manuals.
Contact Us:
Copyright © 2011 Terex Corporation
107846 Rev C August 2006
Third Edition, Third Printing
"Genie" and "Z" are registered trademarks of
Terex South Dakota, Inc. in the USA and many
other countries.
Printed on recycled paper
http://www.genielift.com
e-mail: [email protected]
ii
Printed in U.S.A.
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
INTRODUCTION
Serial Number Legend
Z452506-12345
Serial number:
Model year: 2006 Manufacture date: 04/12/06
Electrical schematic number: ES0274
Machine unladen weight:
Rated work load (including occupants): 500 lb / 227 kg
Maximum number of platfrm occupants: 2
Maximum allowable side force : 150 lb / 670 N
Maximum allowable inclination of the chassis:
0 deg
Z4525 06 - 12345
Maximum wind speed : 28 mph/ 12.5 m/s
Maximum platform height : 45 ft 6 in/ 13.8 m
Maximum platform reach : 25 ft 3 in/ 7.7 m
Gradeability: N/A
Model
Sequence
number
Model year
Country of manufacture: USA
This machine complies with:
ANSI A92.5
CAN B.354.4
Genie Industries
Serial label
(located under cover)
18340 NE 76th Street
Redmond, WA 98052
Serial number
stamped on chassis
USA
PN - 77055
Part No. 107846
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Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 1 • Safety Rules
Safety Rules
Danger
Failure to obey the instructions and safety rules in
this manual, and the Genie Z-45/25 and
Genie Z-45/25J Operator's Manual will result in
death or serious injury.
Many of the hazards identified in the operator's
manual are also safety hazards when maintenance
and repair procedures are performed.
Do Not Perform Maintenance
Unless:
You are trained and qualified to perform
maintenance on this machine.
You read, understand and obey:
- manufacturer’s instructions and safety rules
- employer’s safety rules and worksite
regulations
- applicable governmental regulations
You have the appropriate tools, lifting
equipment and a suitable workshop.
Part No. 107846
Z-45/25 • Z-45/25J
v
Section 1 • Safety Rules
June 2012
SAFETY RULES
Be sure to wear protective eye wear and
other protective clothing if the situation
warrants it.
Personal Safety
Any person working on or around a machine must
be aware of all known safety hazards. Personal
safety and the continued safe operation of the
machine should be your top priority.
Read each procedure thoroughly. This
manual and the decals on the machine
use signal words to identify the following:
Safety alert symbol—used to alert
personnel to potential personal
injury hazards. Obey all safety
messages that follow this symbol
to avoid possible injury or death.
Used to indicate the presence of
an imminently hazardous situation
which, if not avoided, will result in
death or serious injury.
Used to indicate the presence of a
potentially hazardous situation
which, if not avoided, could result
in death or serious injury.
With safety alert symbol—used to
indicate the presence of a
potentially hazardous situation
which, if not avoided, may result in
minor or moderate injury.
Without safety alert symbol—used
to indicate the presence of a
potentially hazardous situation
which, if not avoided, may result in
property damage.
Be aware of potential crushing hazards
such as moving parts, free swinging or
unsecured components when lifting or
placing loads. Always wear approved steel-toed
shoes.
Workplace Safety
Be sure to keep sparks, flames and
lighted tobacco away from flammable
and combustible materials like battery
gases and engine fuels. Always have an approved
fire extinguisher within easy reach.
Be sure that all tools and working areas
are properly maintained and ready for
use. Keep work surfaces clean and free
of debris that could get into machine components
and cause damage.
Be sure any forklift, overhead crane or
other lifting or supporting device is fully
capable of supporting and stabilizing the
weight to be lifted. Use only chains or straps that
are in good condition and of ample capacity.
Be sure that fasteners intended for one
time use (i.e., cotter pins and self-locking
nuts) are not reused. These components
may fail if they are used a second time.
Used to indicate operation or
maintenance information.
vi
Z-45/25 • Z-45/25J
Be sure to properly dispose of old oil or
other fluids. Use an approved container.
Please be environmentally safe.
Be sure that your workshop or work area
is properly ventilated and well lit.
Part No. 107846
June 2012
Table of Contents
Introduction
Important Information .................................................................................................. ii
Serial Number Information ........................................................................................... ii
Serial Number Legend ................................................................................................ iii
Section 1
Safety Rules
General Safety Rules ................................................................................................. v
Section 2
Rev
H
Specifications
Machine Specifications .......................................................................................... 2 - 1
Performance Specifications ................................................................................... 2 - 2
Hydraulic Specifications ........................................................................................ 2 - 3
Manifold Component Specifications ....................................................................... 2 - 5
Ford LRG-425 EFI Engine Specifications ............................................................... 2 - 6
Ford DSG-423 EFI Engine Specifications .............................................................. 2 - 7
Deutz F3L-2011 / D2011 L03i Engine Specifications .............................................. 2 - 8
Perkins 404-22 Engine Specifications .................................................................. 2 - 10
Machine Torque Specifications ............................................................................ 2 - 12
Hydraulic Hose and Fitting Torque Specifications ................................................ 2 - 13
SAE and Metric Fastener Torque Chart ............................................................... 2 - 14
Part No. 107846
Z-45/25 • Z-45/25J
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June 2012
TABLE OF CONTENTS
Section 3
Rev
Scheduled Maintenance Procedures
Introduction ............................................................................................................ 3 - 1
Pre-Delivery Preparation ........................................................................................ 3 - 3
Maintenance Inspection Report .............................................................................. 3 - 5
D
Checklist A Procedures
A-1
Perform Pre-operation Inspection ................................................................. 3 - 7
A-2
Perform Function Tests ................................................................................ 3 - 7
A-3
Perform Engine Maintenance ....................................................................... 3 - 8
A-4
Check the High Pressure Hydraulic Filter Condition Indicator ....................... 3 - 9
A-5
Test the Oscillate Axle (if equipped) ............................................................. 3 - 9
A-6
Perform 30 Day Service ............................................................................. 3 - 10
A-7
Perform Engine Maintenance - Ford Models ............................................... 3 - 10
A-8
Inspect the Fuel Filter/Water Separator - Diesel Models ............................. 3 - 11
A-9
Grease the Turntable Rotation Bearing and Rotate Gear ............................ 3 - 13
A-10 Perform Engine Maintenance - Ford Models ............................................... 3 - 13
C
viii
Checklist B Procedures
B-1
Inspect the Battery ..................................................................................... 3 - 14
B-2
Inspect the Electrical Wiring ....................................................................... 3 - 15
B-3
Check the Exhaust System ....................................................................... 3 - 16
B-4
Inspect the Engine Air Filter ....................................................................... 3 - 17
B-5
Check the Oil Cooler and Cooling Fins - Deutz Models ............................... 3 - 17
B-6
Inspect the Tires, Wheels and Lug Nut Torque ........................................... 3 - 18
B-7
Confirm the Proper Brake Configuration ...................................................... 3 - 19
B-8
Check the Oil Level in the Drive Hubs ........................................................ 3 - 19
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
TABLE OF CONTENTS
Section 3
Rev
Scheduled Maintenance Procedures, continued
B-9
Check and Adjust the Engine RPM - All Models ........................................ 3 - 20
B-10 Test the Ground Control Override .............................................................. 3 - 22
B-11 Check the Directional Valve Linkage ......................................................... 3 - 23
B-12 Test the Platform Self-leveling ................................................................... 3 - 23
B-13 Test the Engine Idle Select ........................................................................ 3 - 24
B-14 Test the Fuel Select Operation - Ford Models ........................................... 3 - 25
B-15 Test the Drive Brakes ................................................................................ 3 - 26
B-16 Test the Drive Speed - Stowed Position .................................................... 3 - 26
B-17 Test the Drive Speed - Raised or Extended Position ................................. 3 - 27
B-18 Test the Alarm Package (if equipped) ........................................................ 3 - 28
B-19 Perform Hydraulic Oil Analysis .................................................................. 3 - 29
B-20 Inspect the Fuel and Hydraulic Tank Cap Venting Systems ...................... 3 - 29
B-21 Replace the Fuel Filter Element - Perkins Models ..................................... 3 - 30
B-22 Perform Engine Maintenance - Perkins Models ......................................... 3 - 32
B-23 Replace the Engine Air Filter Element - Ford Models ................................ 3 - 32
B-24 Perform Engine Maintenance - Ford Models .............................................. 3 - 33
D
Part No. 107846
Checklist C Procedures
C-1
Perform Engine Maintenance - Deutz Models ............................................ 3 - 34
C-2
Grease the Platform Overload Mechanism (if equipped) ........................... 3 - 34
C-3
Test the Platform Overload System (if equipped) ...................................... 3 - 35
C-4
Replace the Fuel Filter/Water Separator - Perkins Models ........................ 3 - 38
C-5
Replace the Engine Air Filter Element - Deutz and Perkins Models ........... 3 - 40
C-6
Perform Engine Maintenance - Perkins Models ......................................... 3 - 40
C-7
Perform Engine Maintenance - Ford Models .............................................. 3 - 41
Z-45/25 • Z-45/25J
ix
June 2012
TABLE OF CONTENTS
Section 3
Rev
D
D
Section 4
Rev
Scheduled Maintenance Procedures, continued
Checklist D Procedures
D-1
Check the Boom Wear Pads ...................................................................... 3 - 42
D-2
Check the Turntable Rotation Bearing Bolts ............................................... 3 - 42
D-3
Inspect for Turntable Bearing Wear ............................................................ 3 - 44
D-4
Replace the Drive Hub Oil .......................................................................... 3 - 46
D-5
Check the Free-wheel Configuration ........................................................... 3 - 46
D-6
Replace the Hydraulic Filters ...................................................................... 3 - 48
D-7
Perform Engine Maintenance - Deutz Models ............................................. 3 - 49
Checklist E Procedures
E-1
Test or Replace the Hydraulic Oil ............................................................... 3 - 50
E-2
Grease the Steer Axle Wheel Bearings, 2WD Models ................................ 3 - 52
E-3
Perform Engine Maintenance - Deutz Models ............................................. 3 - 53
E-4
Perform Engine Maintenance - Deutz Models ............................................. 3 - 54
Repair Procedures
Introduction ............................................................................................................ 4 - 1
B
C
x
Platform Controls
1-1
ALC-500 Circuit Board .................................................................................. 4 - 2
1-2
Joysticks ..................................................................................................... 4 - 3
Platform Components
2-1
Platform Leveling Slave Cylinder .................................................................. 4 - 7
2-2
Platform Rotator ........................................................................................... 4 - 8
2-3
Platform Overload System ......................................................................... 4 - 10
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
TABLE OF CONTENTS
Section 4
Rev
B
B
B
B
B
Part No. 107846
Repair Procedures, continued
Jib Boom Components, Z-45/25J
3-1
Jib Boom .................................................................................................... 4 - 12
3-2
Jib Boom Lift Cylinder ................................................................................ 4 - 13
Primary Boom Components
4-1
Cable Track ................................................................................................ 4 - 15
4-2
Primary Boom ............................................................................................ 4 - 19
4-3
Primary Boom Lift Cylinder ......................................................................... 4 - 21
4-4
Primary Boom Extension Cylinder .............................................................. 4 - 23
4-5
Platform Leveling Master Cylinder .............................................................. 4 - 24
Secondary Boom Components
5-1
Secondary Boom ........................................................................................ 4 - 27
5-2
Secondary Boom Lift Cylinders .................................................................. 4 - 32
Engines
6-1
RPM Adjustment - Ford and Deutz Models ................................................ 4 - 33
6-2
RPM Adjustment - Perkins Models ............................................................. 4 - 33
6-3
Flex Plate ................................................................................................... 4 - 33
6-4
Engine Fault Codes - Ford Models ............................................................. 4 - 37
Hydraulic Pumps
7-1
Lift/Steer Pump .......................................................................................... 4 - 38
7-2
Drive Pump ................................................................................................ 4 - 39
Z-45/25 • Z-45/25J
xi
June 2012
TABLE OF CONTENTS
Section 4
Rev
E
Repair Procedures, continued
Manifolds
8-1
Function Manifold Components
(before serial number 27001) ..................................................................... 4 - 42
8-2
Valve Adjustments - Function Manifold
(before serial number 27001) ..................................................................... 4 - 46
8-3
Function Manifold Components
(after serial number 27000) ........................................................................ 4 - 48
8-4
Valve Adjustments - Function Manifold
(after serial number 27000) ........................................................................ 4 - 52
8-5
Jib Boom / Platform Rotate Manifold Components
(before serial number 27001) ..................................................................... 4 - 53
8-6
Jib Boom / Platform Rotate Manifold Components
(after serial number 27000) ........................................................................ 4 - 54
8-7
Turntable Rotation Manifold Components
(before serial number 27001) ..................................................................... 4 - 55
8-8
Turntable Rotation Manifold Components
(after serial number 27000) ........................................................................ 4 - 56
8-9
Directional Valve Manifold Components .................................................... 4 - 57
8-10 Traction Manifold Components, 2WD
(before serial number 27001) ..................................................................... 4 - 60
8-11 Traction Manifold Components, 2WD
(after serial number 27000) ........................................................................ 4 - 62
8-12 Valve Adjustments, 2WD Traction Manifold ............................................... 4 - 64
8-13 Traction Manifold Components, 4WD
(before serial number 27001) ..................................................................... 4 - 66
8-14 Traction Manifold Components, 4WD
(after serial number 27000) ........................................................................ 4 - 68
8-15 Valve Adjustments, 4WD Traction Manifold ............................................... 4 - 70
8-16 Valve Coils ................................................................................................. 4 - 70
xii
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
TABLE OF CONTENTS
Section 4
Rev
C
Repair Procedures, continued
Turntable Rotation Components
9-1
C
Turntable Rotation Assembly ..................................................................... 4 - 72
Axle Components
10-1 Hub and Bearings, 2WD Models ................................................................. 4 - 73
10-2 Oscillate Lock-out Cylinders ....................................................................... 4 - 74
Section 5
Rev
Fault Codes
Introduction ............................................................................................................ 5 - 1
Section 6
A
Fault Codes - Control System ................................................................................ 5 - 2
B
Fault Codes - Ford LRG-425 EFI Models ............................................................... 5 - 6
A
Fault Codes - Ford DSG-423 EFI Models ............................................................. 5 - 12
Rev
Schematics
Introduction ............................................................................................................ 6 - 1
A
Electrical Symbols Legend .................................................................................... 6 - 2
A
Hydraulic Symbols Legend .................................................................................... 6 - 3
A
Ford Engine Relay Layout ...................................................................................... 6 - 4
Ford models
A
Ford LRG-425 EFI Engine Harness ........................................................................ 6 - 5
A
Ford DSG-423 EFI Engine Harness ....................................................................... 6 - 6
C
Electrical Schematic, Z-45/25
Ford LRG-425 EFI (before serial number 30142) ........................................ 6 - 7
A
Electrical Schematic, Z-45/25
Ford DSG-423 EFI (after serial number 30141) ........................................... 6 - 9
Part No. 107846
Z-45/25 • Z-45/25J
xiii
June 2012
TABLE OF CONTENTS
Section 6
Rev
Schematics, continued
Ford models, continued
A
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25 .............................. 6 - 11
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25 ................................ 6 - 12
A
Platform Control Box Terminal Strip Wiring Diagram, Z-45/25 ............................. 6 - 13
A
Platform Control Box Switch Panel Wiring Diagram, Z-45/25 .............................. 6 - 14
C
Electrical Schematic, Z-45/25J
Ford LRG-425 EFI (before serial number 30142) ...................................... 6 - 15
A
Electrical Schematic, Z-45/25J
Ford DSG-423 EFI (after serial number 30141) ......................................... 6 - 17
A
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J ............................ 6 - 19
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J .............................. 6 - 20
A
Platform Control Box Terminal Strip Wiring Diagram, Z-45/25J ........................... 6 - 21
A
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J ............................ 6 - 22
Deutz F3L-2011 models
xiv
C
Electrical Schematic, Z-45/25 .............................................................................. 6 - 23
C
Electrical Schematic, Z-45/25
CE models ........................................................................................................... 6 - 25
A
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25 .............................. 6 - 27
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25 ................................ 6 - 28
A
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
CE Models ........................................................................................................... 6 - 29
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
CE Models ........................................................................................................... 6 - 30
A
Platform Control Box Terminal Strip Wiring Diagram, Z-45/25 ............................. 6 - 31
A
Platform Control Box Switch Panel Wiring Diagram, Z-45/25 .............................. 6 - 32
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
TABLE OF CONTENTS
Section 6
Rev
Schematics, continued
Deutz F3L-2011 models, continued
C
Electrical Schematic, Z-45/25J ............................................................................ 6 - 33
C
Electrical Schematic, Z-45/25J
CE models ........................................................................................................... 6 - 35
A
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J ............................ 6 - 37
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J .............................. 6 - 38
A
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
CE Models ........................................................................................................... 6 - 39
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
CE Models ........................................................................................................... 6 - 40
A
Platform Control Box Terminal Strip Wiring Diagram, Z-45/25J ........................... 6 - 41
A
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J ............................ 6 - 42
Perkins 404-22 models
C
Electrical Schematic, Z-45/25 .............................................................................. 6 - 44
A
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25 ................................ 6 - 48
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25 ................................. 6 - 49
A
Platform Control Box Terminal Strip Wiring Diagram, Z-45/25 .............................. 6 - 52
A
Platform Control Box Switch Panel Wiring Diagram, Z-45/25 ................................ 6 - 53
C
Electrical Schematic, Z-45/25J ............................................................................ 6 - 56
B
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J .............................. 6 - 60
B
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J ................................ 6 - 61
A
Platform Control Box Terminal Strip Wiring Diagram, Z-45/25J ............................ 6 - 63
A
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J .............................. 6 - 65
Hydraulic Schematics
D
Hydraulic Schematic, 2WD Models (before serial number 27001) ......................... 6 - 67
B
Hydraulic Schematic, 2WD Models (after serial number 27000) ........................... 6 - 69
C
Hydraulic Schematic, 4WD Models (before serial number 27001) ......................... 6 - 71
B
Hydraulic Schematic, 4WD Models (after serial number 27000) ........................... 6 - 73
Part No. 107846
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Z-45/25 • Z-45/25J
Part No. 107846
January 2011
Section 2 • Specifications
Specifications
REV H
Machine Specifications
Tires and wheels
Rough terrain
Industrial
355/55 D625
9-14.5 LT
14
Tread 8
Sidewall 6
390 lbs
177 kg
175 lbs
79 kg
36.9 in
93.7 cm
28 in
71 cm
24.5 inches
62.2 cm
14.5 inches
36.8 cm
11.75 inches
29.8 cm
7 inches
17.8 cm
Tire size
Tire ply rating
Tire weight,
new foam-filled (minimum)
Overall tire diameter
Wheel diameter
Wheel width
Tires and wheels
Wheel lugs
Lug nut torque
(lubricated)
(dry)
Tire pressure (air-filled tires)
9@
5/8
-18
9@
5/8
Tire size
50 psi
3.45 bar
100 psi
6.9 bar
10
Overall tire diameter
Wheel diameter
33 in
84 cm
19.5 inches
49.5 cm
Wheel width
14 inches
35.6 cm
Wheel lugs
9 @ 5/8 -18
Lug nut torque
(lubricated)
(dry)
Tire pressure
94 ft-lbs
127.4 Nm
125 ft-lbs
169.5 Nm
33/16LL500
Tire ply rating
-18
94 ft-lbs
127.4 Nm
125 ft-lbs
169.5 Nm
Hi-flotation
(option)
94 ft-lbs
127.4 Nm
125 ft-lbs
169.5 Nm
38 psi
2.6 bar
For operational specifications, refer to the
Operator's Manual.
Continuous improvement of our products is a
Genie policy. Product specifications are
subject to change without notice.
Part No. 107846
Z-45/25 • Z-45/25J
2-1
Section 2 • Specifications
January 2011
SPECIFICATIONS
REV H
Performance Specifications
Fluid capacities
LPG tank
33.5 pounds
15.2 kg
Fuel tank
17 gallons
64.4 liters
Hydraulic tank
24 gallons
91 liters
Hydraulic system
(including tank)
30 gallons
113.6 liters
Drive hubs, 2WD models
(before serial number 24690)
17 fl oz
0.5 liters
Drive hubs, 2WD models
(after serial number 24689)
24 fl oz
0.7 liters
Drive hubs - Steer end, 4WD models
17 fl oz
0.5 liters
Drive hubs, 48:1,
Non-steer end, 4WD models
(before serial number 23812)
17 fl oz
0.5 liters
Drive hubs with brake, 57:1,
Non-steer end, 4WD models
(after serial number 23811)
24 fl oz
0.7 liters
Drive speed, maximum
Stowed position
4.8 mph
7.7 km/h
40 ft / 5.7 sec
12.2 m / 5.7 sec
Raised or extended position
0.6 mph
0.98 km/h
40 ft / 45 sec
12.2 m / 45 sec
Raised or extended position
(narrow models)
0.38 mph
0.6 km/h
40 ft / 70 sec
12.2 m / 70 sec
Gradeability
See Operator's Manual
Braking distance, maximum
High range on paved surface
Drive hub oil type:
SAE 90 multipurpose hypoid gear oil API service
classification GL5
3 to 6 ft
0.9 to 1.8 m
Boom function speeds, maximum
from platform controls
Primary boom up
24 to 28 seconds
Primary boom down
24 to 28 seconds
Secondary boom up
24 to 28 seconds
Secondary boom down
(before serial number 27001)
38 to 42 seconds
Secondary boom down
(after serial number 27000)
24 to 28 seconds
Turntable rotate, 359°
primary boom retracted
62 to 68 seconds
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
2-2
Z-45/25 • Z-45/25J
Part No. 107846
January 2011
Section 2 • Specifications
REV H
SPECIFICATIONS
Hydraulic Specifications
Drive pump
Hydraulic Oil Specifications
Type:
Hydraulic oil type
Viscosity grade
Viscosity index
Flow rate @ 2500 rpm
Chevron Rykon MV equivalent
Multi-viscosity
200
Cleanliness level, minimum
Water content, maximum
15/13
200 ppm
Chevron Rykon MV oil is fully compatible and
mixable with Shell Donax TG (Dexron III) oils.
Genie specifications require hydraulic oils which are
designed to give maximum protection to hydraulic
systems, have the ability to perform over a wide
temperature range, and have a minimum viscosity index
greater than 140. They should provide excellent
antiwear, oxidation, corrosion inhibition, seal
conditioning, and foam and aeration suppression
properties.
Fire resistant
Mineral based
32 gpm
121 L/min
3500 psi
241 bar
Charge pump
Type:
Displacement
Flow rate @ 2500 rpm
Charge pressure @ 2500 rpm
gear
0.84 cu in
13.76 cc
9.1 gpm
34.4 L/min
315 psi
21.7 bar
Function pump
Optional fluids
Biodegradable
Drive pressure, maximum
bi-directional, variable
displacement piston pump
Petro Canada Environ MV46
Statoil Hydra Way Bio Pa 32
BP Biohyd SE-S
UCON Hydrolube HP-5046
Quintolubric 822
Shell Tellus T32
Shell Tellus T46
Chevron Aviation A
Type:
Displacement
Flow rate @ 2500 rpm
0.67 cu in
11 cc
7.25 gpm
27.4 L/min
Auxiliary pump
Type:
Displacement per revolution
Use Chevron Aviation A hydraulic
oil when in ambient temperatures
consistently below 0°F / -18°C.
gear
Auxiliary pump relief pressure
gear, fixed displacement
0.067 cu in
1.1 cc
3200 psi
220.6 bar
Use Shell Tellus T46 hydraulic oil
when oil temperatures consistently
exceed 205°F / 96°C.
Genie specifications require
additional equipment and special
installation instructions for the
approved optional fluids. Consult
the Genie Industries Service
Department before use.
Part No. 107846
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
Z-45/25 • Z-45/25J
2-3
Section 2 • Specifications
January 2011
SPECIFICATIONS
REV H
Function manifold
System relief valve pressure
Hydraulic filters
3200 psi
220.6 bar
Secondary boom down
relief valve pressure
2100 psi
145 bar
Platform level relief valve pressure
2500 psi
172 bar
Steer flow regulator
1.5 gpm
5.7 L/min
Boom extend flow regulator
2 gpm
7.6 L/min
Jib boom / platform rotate flow regulator
0.4 gpm
1.5 L/min
High pressure filter
Beta 3 ≥ 200
High pressure filter
bypass pressure
100 psi
6.89 bar
Medium pressure filter
Beta 3 ≥ 200
Medium pressure filter
bypass pressure
50 psi
3.4 bar
Hydraulic return filter
10 micron with
25 psi / 1.7 bar bypass
Drive manifold
Hot oil relief pressure
250 psi
17.2 bar
Steer end drive motors (4WD models)
Displacement
per revolution
1.53 cu in
25 cc
Non-steer end drive motors
Displacement per revolution, variable 0.12 to 2.14 cu in
4WD (2 speed motor)
1.97 to 35 cc
(before serial number 23812)
Displacement per revolution, variable 0.01 to 1.83 cu in
4WD (2 speed motor)
1.61 to 30 cc
(after serial number 23811)
Displacement per revolution, variable 1.37 to 2.14 cu in
2WD (before serial number 24690)
22.5 to 35 cc
Displacement per revolution, variable 0.99 to 1.83 cu in
2WD (after serial number 24689)
16.2 to 30 cc
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
2-4
Z-45/25 • Z-45/25J
Part No. 107846
January 2011
Section 2 • Specifications
REV H
SPECIFICATIONS
Manifold Component
Specifications
Plug torque
SAE No. 2
36 in-lbs / 4 Nm
SAE No. 4
10 ft-lbs / 13 Nm
SAE No. 6
14 ft-lbs / 19 Nm
SAE No. 8
38 ft-lbs / 51 Nm
SAE No. 10
41 ft-lbs / 55 Nm
SAE No. 12
56 ft-lbs / 76 Nm
Valve Coil Resistance Specification
Proportional directional solenoid valve, 10V DC 6 to 8Ω
(schematic items A, C, D, BP, BU and BY)
3 position 4 way directional valve, 10V DC
(schematic items B, F, H, BF, BM, CG)
6 to 8Ω
2 position 3 way solenoid valve, 10V DC
(schematic items E, G, CA, CC, AD, OO,
XX, AF, AG, AI and AK)
6 to 8Ω
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
Part No. 107846
Z-45/25 • Z-45/25J
2-5
Section 2 • Specifications
January 2011
SPECIFICATIONS
REV H
Ford LRG-425 EFI Engine
Displacement
Electronic fuel pump
153 cu in
2.5 liters
Number of cylinders
4
Bore & stroke
Horsepower
Fuel flow rate
70 @ 2500 rpm
52 kW @ 2500 rpm
1-3-4-2
Low function idle (computer controlled)
High function idle (computer controlled)
0.58 gpm
2.2 L/min
Fuel requirement
For fuel requirements, refer to the engine Operator's
Manual on your machine.
1600 rpm
27 Hz
Ignition system
Spark plug type
Motorcraft AGSF-32-FM
2500 rpm
42 Hz
Spark plug gap
0.042 to 0.046 inches
1.07 to 1.17 mm
Compression ratio
9.4:1
Compression pressure (approx.)
Pressure (psi or bar) of lowest cylinder must be
at least 75% of highest cylinder
Engine coolant
Capacity
0.035 to 0.055 inches
0.889 to 1.397 mm
Oil pressure
(operating temperature @ 2500 rpm)
40 to 60 psi
2.75 to 4.1 bar
4.5 quarts
4.3 liters
11.5 quarts
10.9 liters
Coolant temperature switch
Temperature switch point
Lubrication system
Oil capacity
(including filter)
63 psi
4.3 bar
3.78 x 3.4 inches
96.01 x 86.36 mm
Firing order
Valve clearances collapsed tappet
Fuel pressure, static
230°F
110°C
Starter motor
Normal engine cranking speed
Current draw, normal load
Current draw, maximum load
200 to 250 rpm
140-200A
800A
Oil pressure switch
Alternator
Oil pressure switch point
7.5 psi
0.51 bar
Output
Oil viscosity requirements
Battery
Extreme operating temperatures may require the use of
alternative engine oils. For oil requirements, refer to the
Engine Operator Handbook on your machine.
Type
Quantity
95A, 14.5V DC
12V DC, Group 34/78
1
Cold cranking ampere @ 0°F
900A
Reserve capacity @ 25A rate
200 minutes
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
2-6
Z-45/25 • Z-45/25J
Part No. 107846
January 2011
Section 2 • Specifications
REV H
SPECIFICATIONS
Ford DSG-423 EFI Engine
Displacement
Electronic fuel pump
140.4 cu in
2.3 liters
Number of cylinders
Bore & stroke
Horsepower
4
3.44 x 3.7 inches
87.5 x 94 mm
59 @ 2500 rpm
44 kW @ 2500 rpm
Firing order
Low function idle (computer controlled)
High function idle (computer controlled)
0.43 gpm
1.6 L/min
Fuel requirement
For fuel requirements, refer to the engine Operator's
Manual on your machine.
1600 rpm
27 Hz
Spark plug type
Motorcraft AGSF-32-FEC
Spark plug gap
0.044 to 0.045 inches
1.125 to 1.135 mm
2500 rpm
42 Hz
9.7:1
Engine coolant
Capacity
10 quarts
9.5 liters
Cylinder head temperature sending unit
Lubrication system
29 to 39 psi
2 to 2.7 bar
4 quarts
3.8 liters
Fault code set temperature
280°F
138°C
Engine shut-down temperature
300°F
149°C
Starter motor
Normal engine cranking speed
Oil pressure switch
Oil pressure switch point
Fuel flow rate
Ignition system
Compression pressure (approx.)
Pressure (psi or bar) of lowest cylinder must be
at least 75% of highest cylinder
Oil capacity
(including filter)
64 psi
4.4 bar
1-3-4-2
Compression ratio
Oil pressure
(at operating temperature @ 2500 rpm)
Fuel pressure, static
7.5 psi
0.51 bar
Extreme operating temperatures may require the use of
alternative engine oils. For oil requirements, refer to the
Engine Operator Handbook on your machine.
Current draw, normal load
Current draw, maximum load
200 to 250 rpm
140-200A
800A
Alternator
Output
95A, 13.8V DC
Battery
Type
Quantity
12V DC, Group 34/78
1
Cold cranking ampere @ 0°F
900A
Reserve capacity @ 25A rate
200 minutes
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
Part No. 107846
Z-45/25 • Z-45/25J
2-7
Section 2 • Specifications
January 2011
SPECIFICATIONS
REV H
Deutz F3L 2011 Engine
Deutz D2011L03i
Displacement
Number of cylinders
Bore and stroke
Horsepower
Firing order
Low idle
High idle
Compression ratio
Compression pressure
Governor
Lubrication system
Oil pressure
142 cu in
2.33 liters
3
3.7 x 4.4 inches
94 x 112 mm
48 @ 2800 rpm
36 kW @ 2800 rpm
1-2-3
1500 rpm
25 Hz
2500 rpm
42 Hz
19:1
362 to 435 psi
25 to 30 bar
centrifugal mechanical
Oil capacity
(including filter)
(Deutz F3L 2011 Engine)
8.5 quarts
8 liters
Oil capacity
(including filter)
(Deutz D2011L03i Engine)
9.5 quarts
9 liters
Oil viscosity requirements
-22° F to 86° F/ -30° C to 30° C
Intake
0.012 in
0.3 mm
Exhaust
0.020 in
0.5 mm
5W-30
(synthetic)
-4° F to 90° F / -20° C to 32° C
10W-40
Above 23° F / -5° C
20W-50
Units ship with 15W-40.
Extreme operating temperatures may require the use of
alternative engine oils. For oil requirements, refer to the
Engine Operator Handbook on your machine.
Oil temperature switch
Temperature switch point
Valve clearance, cold
20 to 44 psi
1.4 to 3 bar
300°F
149°C
Oil pressure switch
Oil pressure switch point
(Deutz F3L 2011 Engine)
7 psi
0.5 bar
Oil pressure switch point
(Deutz D2011L03i Engine)
22 psi
1.5 bar
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
2-8
Z-45/25 • Z-45/25J
Part No. 107846
January 2011
Section 2 • Specifications
REV H
SPECIFICATIONS
Fuel injection system
Injection pump make
Bosch
Injection pump pressure, maximum
15000 psi
1034 bar
Injector opening pressure
3046 psi
210 bar
Fuel requirement
For fuel requirements, refer to the engine Operator's
Manual on your machine.
Starter motor
Current draw, no load
90A
Brush length, new
0.72 in
18.5 mm
Brush length, minimum
0.27 in
7 mm
Battery
Type
12V DC, Group 34/78
Quantity
1
Cold cranking ampere
Reserve capacity @ 25A rate
Alternator output
Fan belt deflection
900A
200 minutes
60A @ 14V DC
3/8
to 1/2 inch
9 to 12 mm
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
Part No. 107846
Z-45/25 • Z-45/25J
2-9
Section 2 • Specifications
January 2011
SPECIFICATIONS
REV H
Perkins 404-22 Engine
Displacement
134 cu in
2.2 liters
Number of cylinders
Bore and stroke
Horsepower
Lubrication system
4
3.31 x 3.94 inches
84 x 100 mm
51 @ 2500 rpm
38 kW @ 2500 rpm
Firing order
1-3-4-2
Low idle
1300 rpm
22 Hz
High idle
2500 rpm
42 Hz
Compression ratio
23.3:1
Compression pressure
426 psi
29.4 bar
Pressure (psi) of lowest cylinder must
be within 50 psi / 3.45 bar of highest cylinder
Governor
Oil pressure, cold
(at 2500 rpm)
Oil capacity
(including filter)
60 psi
4.1 bar
9.3 quarts
8.8 liters
Oil viscosity requirements
Below 86°F / 30°C
5W-20
-4°F to 104°F / -20°C to 40°C
10W-30
Above 14°F / -10°C
15W-40
Units ship with 15W-40.
Extreme operating temperatures may require the use of
alternative engine oils. For oil requirements, refer to the
Engine Operator Handbook on your machine.
Oil pressure sending unit
Oil pressure switch point
14.2 psi
1 bar
Fuel injection system
centrifugal mechanical
Injection pump make
Injection pressure
Valve clearance, cold
Intake
0.008 in
0.2 mm
Exhaust
0.008 in
0.2 mm
Zexel
2133 psi
147 bar
Fuel requirement
For fuel requirements, refer to the engine Operator's
Manual on your machine.
Alternator output
Fan belt deflection
55A @ 12V DC
3/8 in
10 mm
Starter motor
Current draw, no load
90A
Brush length, new
0.7480 in
19 mm
Brush length, minimum
0.5 in
12.7 mm
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
2 - 10
Z-45/25 • Z-45/25J
Part No. 107846
January 2011
Section 2 • Specifications
REV H
SPECIFICATIONS
Battery
Type
12V DC, Group 34/78
Quantity
Cold cranking ampere
Reserve capacity @ 25A rate
1
900A
200 minutes
Engine coolant
Capacity
7.7 quarts
7.3 liters
Coolant temperature sending unit
Temperature switch point
221° F
105° C
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
Part No. 107846
Z-45/25 • Z-45/25J
2 - 11
Section 2 • Specifications
January 2011
SPECIFICATIONS
REV H
Machine Torque Specifications
Platform rotator
3 /4
-10 center bolt, GR 8
3 /8
-16 bolts, GR 8
380 ft-lbs
515 Nm
44 ft-lbs
60 Nm
Turntable rotate assembly
Rotate bearing mounting bolts, lubricated
180 ft-lbs
244 Nm
Drive motor/brake mounting bolts, dry
110 ft-lbs
149 Nm
Drive motor/brake mounting bolts, lubricated
80 ft-lbs
108 Nm
Drive motor and hubs
Drive hub mounting bolts, lubricated
Drive motor mounting bolts, lubricated
180 ft-lbs
244 Nm
55 ft-lbs
75 Nm
Continuous improvement of our products is a
Genie policy. Product specifications are subject
to change without notice.
2 - 12
Z-45/25 • Z-45/25J
Part No. 107846
January 2011
Section 2 • Specifications
REV H
SPECIFICATIONS
Seal-Lok® fittings
Hydraulic Hose and Fitting
Torque Specifications
Your machine is equipped with Parker Seal-Lok®
fittings and hose ends. Genie specifications require
that fittings and hose ends be torqued to
specification when they are removed and installed
or when new hoses or fittings are installed.
1 Replace the O-ring. The O-ring must be
replaced anytime the seal has been broken.
The O-ring cannot be re-used if the fitting or
hose end has been tightened beyond finger
tight.
The O-rings used in the Parker
Seal Lok® fittings and hose ends
are custom-size O-rings. They are
not standard SAE size O-rings.
They are available in the O-ring
field service kit (Genie part
number 49612).
SAE O-ring Boss Port
(tube fitting - installed into Aluminum)
SAE Dash size
Torque
-4
11 ft-lbs / 14.9 Nm
2 Lubricate the O-ring before installation.
-6
23 ft-lbs / 31.2 Nm
-8
40 ft-lbs / 54.2 Nm
3 Be sure that the face seal O-ring is seated and
retained properly.
-10
69 ft-lbs / 93.6 Nm
-12
93 ft-lbs / 126.1 Nm
-16
139 ft-lbs / 188.5 Nm
-20
172 ft-lbs / 233.2 Nm
-24
208 ft-lbs / 282 Nm
4 Position the tube and nut squarely on the face
seal end of the fitting and tighten the nut finger
tight.
5 Tighten the nut or fitting to the appropriate
torque per given size as shown in the table.
6 Operate all machine functions and inspect the
hoses and fittings and related components to
confirm that there are no leaks.
SAE O-ring Boss Port
Seal-Lok Fittings
(tube fitting - installed into Steel)
(hose end)
®
SAE Dash size
Torque
SAE Dash size
-4
16 ft-lbs / 21.7 Nm
-4
18 ft-lbs / 25 Nm
-6
35 ft-lbs / 47.5 Nm
-6
30 ft-lbs / 40 Nm
-8
60 ft-lbs / 81.3 Nm
-8
40 ft-lbs / 55 Nm
-10
105 ft-lbs / 142.4 Nm
-10
60 ft-lbs / 80 Nm
-12
140 ft-lbs / 190 Nm
-12
85 ft-lbs / 115 Nm
-16
210 ft-lbs / 284.7 Nm
-16
110 ft-lbs / 150 Nm
-20
260 ft-lbs / 352.5 Nm
-20
140 ft-lbs / 190 Nm
-24
315 ft-lbs / 427.1 Nm
-24
180 ft-lbs / 245 Nm
Part No. 107846
Z-45/25 • Z-45/25J
Torque
2 - 13
Section 2 • Specifications
January 2011
SPECIFICATIONS
REV H
SAE FASTENER TORQUE CHART
• This chart is to be used as a guide only unless noted elsewhere in this manual •
SIZE
Grade 5
THREAD
LUBED
20
28
1/4
5/16
3/8
7/16
1/2
9/16
5/8
3/4
7/8
1
1 1/8
1 1/4
1 1/2
LUBED
DRY
DRY
in-lbs
Nm
in-lbs
Nm
in-lbs
Nm
in-lbs
Nm
in-lbs
Nm
80
90
9
10.1
100
120
11.3
13.5
110
120
12.4
13.5
140
160
15.8
18
130
140
14.7
15.8
LUBED
18
24
16
24
14
20
13
20
12
18
11
18
10
16
9
14
8
12
7
12
7
12
6
12
A574 High Strength
Black Oxide Bolts
LUBED
Grade 8
DRY
LUBED
DRY
LUBED
ft-lbs
Nm
ft-lbs
Nm
ft-lbs
Nm
ft-lbs
Nm
ft-lbs
Nm
13
14
23
26
37
41
57
64
80
90
110
130
200
220
320
350
480
530
590
670
840
930
1460
1640
17.6
19
31.2
35.2
50.1
55.5
77.3
86.7
108.4
122
149
176
271
298
433
474
650
718
800
908
1138
1260
1979
2223
17
19
31
35
49
55
75
85
110
120
150
170
270
300
430
470
640
710
790
890
1120
1240
1950
2190
23
25.7
42
47.4
66.4
74.5
101.6
115
149
162
203
230
366
406
583
637
867
962
1071
1206
1518
1681
2643
2969
18
20
33
37
50
60
80
90
120
130
160
180
280
310
450
500
680
750
970
1080
1360
1510
2370
2670
24
27.1
44.7
50.1
67.8
81.3
108.4
122
162
176
217
244
379
420
610
678
922
1016
1315
1464
1844
2047
3213
3620
25
27
44
49
70
80
110
120
150
170
210
240
380
420
610
670
910
990
1290
1440
1820
2010
3160
3560
33.9
36.6
59.6
66.4
94.7
108.4
149
162
203
230
284
325
515
569
827
908
1233
1342
1749
1952
2467
2725
4284
4826
21
24
38
43
61
68
93
105
130
140
180
200
320
350
510
560
770
840
1090
1220
1530
1700
2670
3000
28.4
32.5
51.5
58.3
82.7
92.1
126
142
176
189
244
271
433
474
691
759
1044
1139
1477
1654
2074
2304
3620
4067
METRIC FASTENER TORQUE CHART
• This chart is to be used as a guide only unless noted elsewhere in this manual •
Class 4.6
Size
(m m )
5
6
7
LUBED
2 - 14
DRY
LUBED
Class 10.9
8.8
DRY
LUBED
Class 12.9
10.9
DRY
LUBED
12.9
DRY
in- lbs
Nm
in-lbs
Nm
in- lbs
Nm
in- lbs
Nm
in- lbs
Nm
in- lbs
Nm
in- lbs
Nm
in- lbs
Nm
16
19
45
1.8
3.05
5.12
21
36
60
2.4
4.07
6.83
41
69
116
4.63
7.87
13.2
54
93
155
6.18
10.5
17.6
58
100
167
6.63
11.3
18.9
78
132
223
8.84
15
25.2
68
116
1.95
7.75
13.2
22.1
91
155
260
10.3
17.6
29.4
LUBED
8
10
12
14
16
18
20
22
24
Class 8.8
4.6
DRY
LUBED
DRY
LUBED
DRY
LUBED
DRY
f t - lbs
Nm
f t -lbs
Nm
f t - lbs
Nm
f t - lbs
Nm
f t - lbs
Nm
ft - lbs
Nm
f t - lbs
Nm
f t - lbs
Nm
5.4
10.8
18.9
30.1
46.9
64.5
91
124
157
7.41
14.7
25.6
40.8
63.6
87.5
124
169
214
7.2
14.4
25.1
40
62.5
86.2
121
166
210
9.88
19.6
34.1
54.3
84.8
117
165
225
285
14
27.9
48.6
77.4
125
171
243
331
420
19.1
37.8
66
105
170
233
330
450
570
18.8
37.2
64.9
103
166
229
325
442
562
25.5
50.5
88
140
226
311
441
600
762
20.1
39.9
69.7
110
173
238
337
458
583
27.3
54.1
94.5
150
235
323
458
622
791
26.9
53.2
92.2
147
230
317
450
612
778
36.5
72.2
125
200
313
430
610
830
1055
23.6
46.7
81
129
202
278
394
536
682
32
63.3
110
175
274
377
535
727
925
31.4
62.3
108
172
269
371
525
715
909
42.6
84.4
147
234
365
503
713
970
1233
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
Scheduled Maintenance Procedures
About This Section
This section contains detailed procedures for each
scheduled maintenance inspection.
Each procedure includes a description, safety
information and step-by-step instructions.
Observe and Obey:
Symbols Legend
Safety alert symbol—used to alert
personnel to potential personal
injury hazards. Obey all safety
messages that follow this symbol
to avoid possible injury or death.
Maintenance inspections shall be completed by
a person trained and qualified on the
maintenance of this machine.
Scheduled maintenance inspections shall be
completed daily, quarterly, six months, annually
and every 2 years as specified on the
Maintenance Inspection Report.
Used to indicate the presence of
an imminently hazardous situation
which, if not avoided, will result in
death or serious injury.
Failure to perform each procedure
as presented and scheduled may
cause death, serious injury or
substantial damage.
Used to indicate the presence of a
potentially hazardous situation
which, if not avoided, could result
in death or serious injury.
Immediately tag and remove from service a
damaged or malfunctioning machine.
With safety alert symbol—used to
indicate the presence of a
potentially hazardous situation
which, if not avoided, may cause
minor or moderate injury.
Repair any machine damage or malfunction
before operating machine.
Keep records on all inspections for three years.
Unless otherwise specified, perform each
maintenance procedure with the machine in the
following configuration:
Without safety alert symbol—used
to indicate the presence of a
potentially hazardous situation
which, if not avoided, may result in
property damage.
· Machine parked on a firm, level surface
· Boom in stowed position
Used to indicate operation or
maintenance information.
· Turntable rotated with the boom between
the non-steer wheels
· Turntable secured with the turntable
rotation lock
Indicates that a specific result is expected after
performing a series of steps.
· Key switch in the off position with the
key removed
Indicates that an incorrect result has occurred
after performing a series of steps.
· Wheels chocked
· All external AC power disconnected
from the machine
Part No. 107846
Z-45/25 • Z-45/25J
3-1
Section 3 • Scheduled Maintenance Procedures
August 2006
SCHEDULED MAINTENANCE PROCEDURES
Pre-delivery Preparation Report
Maintenance Symbols Legend
The following symbols have been
used in this manual to help
communicate the intent of the
instructions. When one or more of
the symbols appear at the
beginning of a maintenance
procedure, it conveys the meaning
below.
Indicates that tools will be required to
perform this procedure.
Indicates that new parts will be required
to perform this procedure.
Indicates that a cold engine will be
required to perform this procedure.
The pre-delivery preparation report contains
checklists for each type of scheduled inspection.
Make copies of the Pre-delivery Preparation report
to use for each inspection. Store completed forms
as required.
Maintenance Schedule
There are five types of maintenance inspections
that must be performed according to a schedule—
daily, quarterly, every six months, annual and
two years. The Scheduled Maintenance Procedures
Section and the Maintenance Inspection Report
have been divided into five subsections—A, B, C,
D and E. Use the following chart to determine which
group(s) of procedures are required to perform a
scheduled inspection.
Inspection
Daily or every 8 hours
Quarterly or every 250 hours
Indicates that a warm engine will be
required to perform this procedure.
Six months or every 500 hours
Annual or every 1000 hours
Indicates that dealer service is required
to perform this procedure.
Table or Checklist
Two years or every 2000 hours
A
A+B
A+B+C
A+B+C+D
A+B+C+D+E
Maintenance Inspection Report
The maintenance inspection report contains
checklists for each type of scheduled inspection.
Make copies of the Maintenance Inspection Report
to use for each inspection. Store completed forms
for three years.
3-2
Z-45/25 • Z-45/25J
Part No. 107846
Pre-Deliver
Pre-Deliveryy Preparation
August 2006
Section 3 • Scheduled Maintenance Procedures
Fundamentals
Instructions
It is the responsibility of the dealer to perform the
Pre-delivery Preparation.
Use the operator’s manual on your machine.
The Pre-delivery Preparation is performed prior to each
delivery. The inspection is designed to discover if anything
is apparently wrong with a machine before it is put into
service.
A damaged or modified machine must never be used. If
damage or any variation from factory delivered condition is
discovered, the machine must be tagged and removed from
service.
Repairs to the machine may only be made by a qualified
service technician, according to the manufacturer's
specifications.
Scheduled maintenance inspections shall be performed by
qualified service technicians, according to the
manufacturer's specifications and the requirements listed in
the responsibilities manual.
The Pre-delivery Preparation consists of completing the
Pre-operation Inspection, the Maintenance items and the
Function Tests.
Use this form to record the results. Place a check in the
appropriate box after each part is completed. Follow the
instructions in the operator’s manual.
If any inspection receives an N, remove the machine from
service, repair and re-inspect it. After repair, place a check
in the R box.
Legend
Y = yes, completed
N = no, unable to complete
R = repaired
Comments
Pre-Delivery Preparation
Y
N
Pre-operation inspection completed
Maintenance items completed
Function tests completed
Model
Serial number
Date
Machine owner
Inspected by (print)
Inspector signature
Inspector title
Inspector company
Genie Industries USA
18340 NE 76th Street
PO Box 97030
Redmond, WA 98073-9730
(425) 881-1800
Genie UK
The Maltings, Wharf Road
Grantham, Lincolnshire
NG31- 6BH England
(44) 1476-584333
Copyright © 2002 by Genie Industries. Genie® is a registered trademark of Genie Industries.
Rev B
Part No. 107846
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3-3
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Section 3 • Scheduled Maintenance Procedures
August 2006
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Part No. 107846
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Section 3 • Scheduled Maintenance Procedures
Maintenance Inspection Report
Model
Checklist A - Rev D
Serial number
A-1 Pre-operation
inspection
B-1 Battery
Date
A-2 Functions tests
B-3 Exhaust system
A-3 Engine maintenance
B-4 Inspect air filter
A-4 Filter condition indicator
A-5 Oscillate axle
B-5 Oil cooler and finsDeutz models
Perform after 40 hours:
B-6 Tires and wheels
A-6 30 day service
B-7 Brake configuration
Perform every 100 hours:
B-8 Drive hub oil level
A-7 Engine maintenance Ford models
B-9 Engine RPM All models
A-8 Fuel filter/separator Diesel models
B-10 Ground control override
A-9 Rotation bearing
B-12 Platform leveling
Perform every 200 hours:
B-13 Engine idle select
A-10 Engine maintenance Ford models
B-14 Fuel select Ford models
Hour meter
Machine owner
Inspected by (print)
Inspector signature
Inspector title
Inspector company
Instructions
· Make copies of both pages to use
for each inspection.
Y N R
· Select the appropriate checklist(s)
for the type of inspection to be
performed.
Daily or 8 hour
Inspection:
Quarterly or 250 hour
Inspection:
Checklist B - Rev C
B-2 Electrical wiring
B-11 Directional valve
B-15 Drive brakes
B-16 Drive speed stowed position
B-17 Drive speed raised position
A
B-18 Alarm package
A+B
B-19 Hydraulic oil analysis
Six Month or 500 hour
Inspection:
A+B+C
B-20 Fuel and hydraulic
tank cap venting
Annual or 1000 hours
Inspection:
A+B+C+D
B-21 Replace fuel filter Perkins models
2 Year or 2000 hour
Inspection:
A+B+C+D+E
B-22 Engine maintenance Perkins models
B-23 Air filter - Ford models
· Place a check in the appropriate box
after each inspection procedure is
completed.
· Use the step-by-step procedures in
this section to learn how to perform
these inspections.
· If any inspection receives an “N”, tag
and remove the machine from
service, repair and re-inspect it. After
repair, place a check in the “R” box.
Legend
Y = yes, acceptable
N = no, remove from service
R = repaired
Part No. 107846
Y N R
Perform every 400 hours:
B-24 Engine maintenance Ford models
Comments
Z-45/25 • Z-45/25J
3-5
Section 3 • Scheduled Maintenance Procedures
August 2006
MAINTENANCE INSPECTION REPORT
Model
Checklist C - Rev D
Serial number
C-1 Engine maintenance Deutz models
D-1 Boom wear pads
Date
C-2 Grease platform
overload (if equipped)
D-3 Turntable bearing wear
Hour meter
C-3 Test platform overload
(if equipped)
Machine owner
C-4 Fuel filter/separator Perkins models
Inspected by (print)
C-5 Air filter - Deutz and
Perkins models
Inspector signature
Y N R
Perform every 600 hours:
Inspector title
C-6 Engine maintenance Perkins models
Inspector company
Perform every 800 hours:
C-7 Engine maintenance Ford models
Instructions
· Make copies of both pages to use
for each inspection.
Quarterly or 250 hour
Inspection:
Y N R
D-2 Turntable bearing bolts
D-4 Drive hub oil
D-5 Free-wheel
configuration
D-6 Hydraulic filters
D-7 Engine maintenance Deutz models
Checklist E - Rev D
Y N R
E-1 Hydraulic oil
E-2 Grease steer axle
wheel bearings,
2WD models
Perform every 3000 hours:
E-3 Engine maintenance Deutz models
· Select the appropriate checklist(s)
for the type of inspection to be
performed.
Daily or 8 hour
Inspection:
Checklist D - Rev D
Perform every 12,000 hours:
E-4 Engine maintenance Deutz models
A
A+B
Six Month or 500 hour
Inspection:
A+B+C
Annual or 1000 hours
Inspection:
A+B+C+D
2 Year or 2000 hour
Inspection:
A+B+C+D+E
Comments
· Place a check in the appropriate box
after each inspection procedure is
completed.
· Use the step-by-step procedures in
this section to learn how to perform
these inspections.
· If any inspection receives an “N”, tag
and remove the machine from
service, repair and re-inspect it. After
repair, place a check in the “R” box.
Legend
Y = yes, acceptable
N = no, remove from service
R = repaired
3-6
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
REV D
Section 3 • Scheduled Maintenance Procedures
Checklist A Procedures
A-1
Perform Pre-operation
Inspection
A-2
Perform Function Tests
Completing a pre-operation inspection is essential
to safe machine operation. The pre-operation
inspection is a visual inspection performed by the
operator prior to each work shift. The inspection is
designed to discover if anything is apparently wrong
with a machine before the operator performs the
function tests. The pre-operation inspection also
serves to determine if routine maintenance
procedures are required.
Completing the function tests is essential to safe
machine operation. Function tests are designed to
discover any malfunctions before the machine is
put into service. A malfunctioning machine must
never be used. If malfunctions are discovered, the
machine must be tagged and removed from
service.
Complete information to perform this procedure is
available in the appropriate operator's manual. Refer
to the Operator's Manual on your machine.
Complete information to perform this procedure is
available in the appropriate operator's manual. Refer
to the Operator's Manual on your machine.
Part No. 107846
Z-45/25 • Z-45/25J
3-7
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST A PROCEDURES
REV D
A-3
Perform Engine Maintenance
Engine specifications require that
this procedure be performed daily
or every 8 hours, whichever comes
first.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
To access the engine:
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
Required maintenance procedures and additional
engine information are available in the
Ford LRG-425 EFI Operator Handbook
(Ford part number FPP 194-302) OR the
Ford DSG-423 EFI Operator Handbook
(EDI part number 1060020) OR the
Deutz FL 2011 Operation Manual
(Deutz part number 0297-9929) OR the
Perkins 400 Series Operation Manual
(Perkins part number TPD 1443S).
Ford LRG-425 EFI Operator Handbook
Genie part number
84792
Ford DSG-423 EFI Operator Handbook
Genie part number
119488
Deutz FL 2011 Operation Manual
Genie part number
84794
Perkins 400 Series Operation Manual
Genie part number
94890
3-8
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST A PROCEDURES
REV D
A-4
Check the High Pressure
Hydraulic Filter Condition
Indicator
A-5
Test the Oscillate Axle
(if equipped)
Genie specifications require that
this procedure be performed daily
or every 8 hours, whichever comes
first.
Maintaining the high pressure hydraulic filter in
good condition is essential to good system
performance and safe machine operation. The filter
condition indicator will show when the hydraulic flow
is bypassing a clogged filter. If the filter is not
frequently checked and replaced, impurities will
remain in the hydraulic system and cause
component damage.
1 Open the engine side turntable cover.
2 Start the engine from the ground controls.
3 Change the engine idle to high rpm (rabbit
symbol).
4 Visually inspect the filter condition indicator.
Result: The filter condition indicator should be
operating with the plunger in the green area.
Result: If the indicator displays the plunger in
the red area, this indicates that the hydraulic
filter is being bypassed and the filter should be
replaced. See D-6, Replace the Hydraulic
Filters.
Genie specifications require that
this procedure be performed daily
or every 8 hours, whichever comes
first.
Proper axle oscillation is essential to safe machine
operation. If the axle oscillation system is not
operating correctly, the stability of the machine is
compromised and it may tip over.
1 Start the engine from the platform controls.
2 Drive the right steer tire up onto a
6 inch / 15 cm block or curb.
Result: The three remaining tires should stay in
firm contact with the ground and the chassis
should remain level at all times.
3 Drive the left steer tire up onto a
6 inch / 15 cm block or curb.
Result: The three remaining tires should stay in
firm contact with the ground and the chassis
should remain level at all times.
4 Drive both steer tires up onto a
6 inch / 15 cm block or curb.
Result: The non-steer tires should stay in firm
contact with the ground.
If the chassis does not remain
level during test, refer to Repair
Procedure 8-9, How to Set Up the
Directional Valve Linkage.
Part No. 107846
Z-45/25 • Z-45/25J
3-9
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST A PROCEDURES
REV D
A-6
Perform 30 Day Service
A-7
Perform Engine Maintenance Ford Models
The 30 day maintenance procedure is a one time
sequence of procedures to be performed after the
first 30 days or 40 hours of usage, whichever
comes first. After this interval, refer to the
maintenance checklist for continued scheduled
maintenance.
Engine specifications require that
this procedure be performed every
100 hours. Perform this procedure
more often if dusty conditions exist
or the machine is subjected to
extended low idle operation.
1 Perform the following maintenance procedures:
• A-9
Grease the Turntable Rotation Bearing
and Rotate Gear
• A-10
Perform Engine Maintenance Ford Models
• B-6
Inspect the Tires, Wheels and
Lug Nut Torque
• B-8
Check the Oil Level in the Drive Hubs
• C-1
Perform Engine Maintenance Deutz Models
• D-2
Check the Turnable Rotation Bearing
Bolts
• D-6
Replace the Hydraulic Filters
3 - 10
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Ford LRG-425 EFI Operator Handbook
(Ford part number FPP 194-302) OR the
Ford DSG-423 EFI Operator Handbook
(EDI part number 1060020).
Ford LRG-425 EFI Operator Handbook
Genie part number
84792
Ford DSG-423 EFI Operator Handbook
Genie part number
119488
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST A PROCEDURES
REV D
A-8
Inspect the Fuel Filter/ Water
Separator - Diesel Models
4 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
5 Locate the fuel filter/water separator mounted to
the rear engine mounting bracket.
6 Visually inspect the filter bowl for water buildup.
Genie specifications require that
this procedure be performed every
100 hours or monthly, whichever
comes first.
Proper maintenance of the fuel filter/water separator
is essential for good engine performance. Failure to
perform this procedure can lead to poor engine
performance and/or hard starting, and continued
use may result in component damge. Extremely
dirty conditions may require this procedure be
performed more often.
Explosion and fire hazard. Engine
fuels are combustible. Perform this
procedure in an open, wellventilated area away from heaters,
sparks, flames and lighted
tobacco. Always have an approved
fire extinguisher within easy reach.
Result: If water is present in the filter bowl,
continue with steps 7 through 11.
7 Loosen the vent plug located on the fuel filter/
water separator head.
a
d
c
b
a
b
c
d
Perform this procedure with the
engine off.
Perkins models:
8 Loosen the drain plug located at the bottom of
the bowl. Allow the water to drain into a suitable
container until fuel starts to come out.
Immediately tighten the drain plug.
1 Put on protective clothing and eye wear.
2 Open the engine side turntable cover.
3 Remove the safety pin from the engine pivot
plate latch.
9 Tighten the vent plug.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
Part No. 107846
vent plug
drain plug
filter bowl
separator head
Z-45/25 • Z-45/25J
If the fuel filter/water separator is
completely drained, you must
prime the fuel filter/water separator
before starting the engine.
See C-4, Replace The Fuel Filter/
Water Separator Element - Perkins
Models, for instructions on how to
prime the fuel filter/water
separator.
3 - 11
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST A PROCEDURES
REV D
10 Clean up any fuel that may have spilled.
11 Start the engine from the ground controls and
check the fuel filter/water separator and vent
plug for leaks.
5 Loosen the drain plug located at the bottom of
the filter. Allow the water to drain into a suitable
container until fuel starts to come out.
Immediately tighten the drain plug.
Do not completely drain the filter.
Explosion and fire hazard. If a fuel
leak is discovered, keep any
additional personnel from entering
the area and do not operate the
machine. Repair the leak
immediately.
12 Swing the engine back to its original position
and close the engine pivot plate latch.
a
13 Install the engine pivot plate safety pin.
b
Deutz models:
1 Put on protective clothing and eye wear.
a
b
2 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
fuel filter/water separator
drain valve
6 Clean up any fuel that may have spilled.
7 Start the engine from the ground controls and
check the fuel filter/water separator for leaks.
Explosion and fire hazard. If a fuel
leak is discovered, keep any
additional personnel from entering
the area and do not operate the
machine. Repair the leak
immediately.
3 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
4 Locate the fuel filter/water separator next to the
oil filter.
8 Swing the engine back to its original position
and close the engine pivot plate latch.
9 Install the engine pivot plate safety pin.
3 - 12
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST A PROCEDURES
REV D
A-9
Grease the Turntable Rotation
Bearing and Rotate Gear
Genie specifications require that
this procedure be performed every
100 hours of operation. Perform
this procedure more often if dusty
conditions exist.
Frequent application of lubrication to the turntable
bearing and rotate gear is essential to good
machine performance and service life. Continued
use of an improperly greased bearing and gear will
result in component damage.
1 Before serial number 27001: Locate the grease
fitting on the front turntable cover.
After serial number 27000: Locate the grease
fitting near the ground control box.
2 Pump grease into the turntable rotation bearing.
Rotate the turntable in increments of 4 to 5
inches / 10 to 13 cm at a time and repeat this
step until the entire bearing has been greased.
3 Apply grease to each tooth of the drive gear,
located under the turntable.
A-10
Perform Engine Maintenance Ford Models
Engine specifications require that
this procedure be performed every
200 hours.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Ford LRG-425 EFI Operator Handbook
(Ford part number FPP 194-302) OR the
Ford DSG-423 EFI Operator Handbook
(EDI part number 1060020).
Ford LRG-425 EFI Operator Handbook
Genie part number
84792
Ford DSG-423 EFI Operator Handbook
Genie part number
119488
To access the engine:
Grease Specification
Chevron Ultra-duty grease, EP NLGI 2 (lithium based)
or equivalent
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 13
Section 3 • Scheduled Maintenance Procedures
August 2006
Checklist B Procedures
REV C
4 Be sure that the battery separator wire
connections are tight (if equipped).
B-1
Inspect the Battery
5 Fully charge the battery(s) and allow the
battery(s) to rest at least 6 hours.
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Proper battery condition is essential to good engine
performance and operational safety. Improper fluid
levels or damaged cables and connections can
result in engine component damage and hazardous
conditions.
Electrocution hazard. Contact with
hot or live circuits could result in
death or serious injury. Remove all
rings, watches and other jewelry.
Bodily injury hazard. Batteries
contain acid. Avoid spilling or
contacting battery acid. Neutralize
battery acid spills with baking soda
and water.
1 Put on protective clothing and eye wear.
2 Be sure that the battery cable connections are
free of corrosion.
Adding terminal protectors and a
corrosion preventative sealant will
help eliminate corrosion on the
battery terminals and cables.
6 Remove the battery vent caps and check the
specific gravity of each battery cell with a
hydrometer. Note the results.
7 Check the ambient air temperature and adjust
the specific gravity reading for each cell as
follows:
•
Add 0.004 to the reading of each cell for
every 10° / 5.5° C above 80° F / 26.7° C.
•
Subtract 0.004 from the reading of each cell for
every 10° / 5.5° C below 80° F / 26.7° C.
Result: All battery cells display an adjusted
specific gravity of 1.277 or higher. The battery
is fully charged. Proceed to step 11.
Result: One or more battery cells display a
specific gravity of 1.217 or below. Proceed to
step 8.
8 Perform an equalizing charge OR fully charge
the battery(s) and allow the battery(s) to rest at
least 6 hours.
9 Remove the battery vent caps and check the
specific gravity of each battery cell with a
hydrometer. Note the results.
3 Be sure that the battery hold downs and cable
connections are tight.
3 - 14
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
10 Check the ambient air temperature and adjust
the specific gravity reading for each cell as
follows:
B-2
Inspect the Electrical Wiring
• Add 0.004 to the reading of each cell for
every 10° / 5.5° C above 80° F / 26.7° C.
• Subtract 0.004 from the reading of each cell for
every 10° / 5.5° C below 80° F / 26.7° C.
Result: All battery cells display a specific
gravity of 1.277 or greater. The battery is fully
charged. Proceed to step 13.
Result: The difference in specific gravity
readings between cells is greater than 0.1 OR
the specific gravity of one or more cells is less
than 1.177. Replace the battery.
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Maintaining electrical wiring in good condition is
essential to safe operation and good machine
performance. Failure to find and replace burnt,
chafed, corroded or pinched wires could result in
unsafe operating conditions and may cause
component damage.
11 Check the battery acid level. If needed,
replenish with distilled water to 1/8 inch / 3 mm
below the bottom of the battery fill tube. Do not
overfill.
12 Install the vent caps and neutralize any
electrolyte that may have spilled.
Electrocution hazard. Contact with
hot or live circuits could result in
death or serious injury. Remove all
rings, watches and other jewelry.
1 Open the engine side turntable cover.
2 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
3 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
4 Inspect the following areas for burnt, chafed,
corroded and loose wires:
· Engine wiring harness
· Hydraulic manifold wiring
Part No. 107846
Z-45/25 • Z-45/25J
3 - 15
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
5 Open the ground controls side turntable cover.
6 Inspect the following areas for burnt, chafed,
corroded and loose wires:
B-3
Check the Exhaust System
Engine specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
· Ground control box wire harnesses
· Inside of the ground control box
· Hydraulic manifold wiring
7 Inspect for a liberal coating of dielectric grease
at the following location:
· All wire harnesses connectors to the
ground control box
Maintaining the exhaust system is essential to
good engine performance and service life. Running
the engine with a damaged or leaking exhaust
system can cause component damage and unsafe
operating conditions.
8 Start the engine from the ground controls and
raise the secondary boom above the turntable
covers.
Bodily injury hazard. Do not
inspect while the engine is running.
Remove the key to secure from
operation.
9 Remove the center turntable cover retaining
fasteners. Remove the center turntable cover
from the machine.
Burn hazard. Beware of hot engine
components. Contact with hot
engine components may result in
severe burns.
10 Inspect the turntable area for burnt, chafed and
pinched cables.
11 Lower the boom to the stowed position and turn
the engine off.
12 Inspect the following areas for burnt, chafed,
corroded, pinched and loose wires:
Ford models:
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
· Cable track on the primary boom
· Cables on the primary, and jib booms
· Jib boom/Platform rotate manifold
· Inside of the platform control box
13 Inspect for a liberal coating of dielectric grease
at the following location:
· All wire harnesses connectors to the
platform control box
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine to access the exhaust system.
All models:
3 Be sure that all nuts and bolts are tight.
14 Swing the engine back to its original position
and close the engine pivot plate latch.
15 Install the engine pivot plate safety pin.
16 Install the center turntable cover and tighten the
retaining fasteners.
4 Inspect all welds for cracks.
5 Inspect for exhaust leaks; i.e., carbon buildup
around seams and joints.
Ford models:
6 Swing the engine back to its original position
and close the engine pivot plate latch.
7 Install the engine pivot plate safety pin.
3 - 16
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
B-4
Inspect the Engine Air Filter
B-5
Check the Oil Cooler and
Cooling Fins - Deutz Models
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Maintaining the engine air filter in good condition is
essential to good engine performance and service
life. Failure to perform this procedure can lead to
poor engine performance and component damage.
Perform this procedure with the
engine off.
Engine specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Maintaining the oil cooler in good condition is
essential for good engine performance. Operating a
machine with a damaged oil cooler may result in
engine damage. Also, restricting air flow through
the oil cooler will affect the performance of the
cooling system.
1 Release the latches from the air cleaner canister
end cap. Remove the end cap.
Bodily injury hazard. Do not
inspect while the engine
is running. Remove the key to
secure from operation.
2 Remove the filter element.
3 Clean the inside of the canister and the end cap
with a damp cloth.
4 Inspect the air filter element. If needed, blow
from the inside out using low pressure dry
compressed air, or carefully tap out dust.
Replace the filter if needed.
5 Install the filter element.
6 Install the air filter canister end cap and secure
the end cap latches.
Burn hazard. Beware of hot engine
components. Contact with hot
engine components may result in
severe burns.
Oil cooler:
1 Remove the safety pin from the engine pivot
plate latch.
Be sure the discharge valve is
pointing down when the cap is
instaled.
Part No. 107846
Z-45/25 • Z-45/25J
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
3 - 17
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
3 Remove the fasteners from the engine side
cover, then remove the cover.
B-6
Inspect the Tires, Wheels and
Lug Nut Torque
4 Inspect the oil cooler for leaks and physical
damage.
a
b
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
c
Maintaining the tires and wheels, including proper
wheel fastener torque, is essential to safe operation
and good performance. Tire and/or wheel failure
could result in a machine tip-over. Component
damage may also result if problems are not
discovered and repaired in a timely fashion.
a
b
c
Bodily injury hazard. An overinflated tire can explode and could
cause death or serious injury.
oil cooler
cylinder head cooling fins
fan blower fins
Tip-over hazard. Do not use
temporary flat tire repair products.
5 Clean the oil cooler of debris and foreign
material.
The tires on some machines are
foam-filled and do not need air
added to them.
Cooling and fan blower fins:
6 Inspect the fan blower fins for physical damage.
7 Clean the fan blower fins of debris and foreign
material.
1 Check all tire treads and sidewalls for cuts,
cracks, punctures and unusual wear.
2 Check each wheel for damage, bends and
cracked welds.
8 Inspect the head cooling passages and fins for
physical damage or foreign material, using a
flashlight.
3 Check each lug nut for proper torque.
Refer to Section 2, Specifications.
9 Clean the cylinder head cooling passages of
debris and foreign material.
4 Check the pressure in each air-filled tire.
Refer to Section 2, Specifications.
10 Install the engine side cover.
11 Swing the engine back to its original position
and close the engine pivot plate latch.
12 Install the engine pivot plate safety pin.
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Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
B-7
Confirm the Proper
Brake Configuration
B-8
Check the Oil Level
in the Drive Hubs
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Proper brake configuration is essential to safe
operation and good machine performance.
Hydrostatic brakes and hydraulically-released,
spring-applied individual wheel brakes can appear
to operate normally when they are actually not fully
operational.
Failure to maintain proper drive hub oil levels may
cause the machine to perform poorly and continued
use may cause component damage.
1 Drive the machine to rotate the hub until the
plugs are located one on top and the other at
90 degrees.
1 Check each drive hub disconnect cap to be sure
it is in the engaged position.
a
brake disengaged position
brake engaged position
a
drive hub plugs
2 Remove the plug located at 90 degrees and
check the oil level.
Result: The oil level should be even with the
bottom of the side plug hole.
3 If necessary, remove the top plug and add oil
until the oil level is even with the bottom of the
side plug hole.
4 Install the plug(s) into the drive hub.
5 Check the torque of the drive hub mounting
bolts. Refer to Section 2, Specifications.
6 Repeat this procedure for each drive hub.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 19
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
Deutz models:
B-9
Check and Adjust the
Engine RPM - All Models
This procedure will require two
people.
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Maintaining the engine rpm at the proper setting for
both low and high idle is essential to good engine
performance and service life. The machine will not
operate properly if the rpm is incorrect and
continued use may cause component damage.
Ford LRG-425 EFI models:
The engine rpm is controlled by the
ECM and can only be adjusted by
re-programming the ECM. If rpm
adjustment or service is required,
please contact the Genie
Industries Service Department OR
your local Ford dealer.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
3 Connect a tachometer to the engine, and then
start the engine from the ground controls and
check the rpm. Refer to Section 2,
Specifications.
Skip to step 5 if the low idle rpm is correct.
4 Loosen the low idle lock nut, then turn the low
idle adjustment screw clockwise to increase the
rpm or counterclockwise to decrease the rpm.
Tighten the low idle lock nut and recheck the
rpm.
Ford DSG-423 EFI models:
The engine rpm is controlled by the
ECM and can only be adjusted by
re-programming the ECM. If rpm
adjustment or service is required,
please contact your local EDI
distributor. Refer to the engine
operator's handbook on your
machine for EDI distributor
locations.
f
e
a
b
a
b
c
d
e
f
3 - 20
Z-45/25 • Z-45/25J
c
d
solenoid boot
high idle adjustment nut
yoke lock nut
yoke
low idle adjustment screw
low idle lock nut
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
REV C
CHECKLIST B PROCEDURES
5 Move the function enable/rpm select toggle
switch to the high idle (rabbit symbol) position at
the ground controls and check the rpm. Refer to
Section 2, Specifications.
If high idle rpm is correct, disregard adjustment
step 6.
5 Loosen the low idle lock nut and turn the low idle
adjustment screw clockwise to increase the
rpm, or counterclockwise to decrease the rpm.
Tighten the low idle lock nut and confirm the
rpm.
6 Loosen the yoke lock nut, then turn the high idle
adjustment nut and solenoid boot
counterclockwise to increase the rpm or
clockwise to decrease the rpm. Tighten the
yoke lock nut and recheck the rpm.
Be sure the solenoid fully retracts
when activating high idle.
7 Swing the engine back to its original position
and close the engine pivot plate latch.
8 Install the engine pivot plate safety pin.
Perkins models:
This procedure will require two
people.
a
1 Open the engine side turntable cover.
3 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
c
a
b
c
d
2 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
b
d
solenoid boot
high idle adjustment nut
yoke
low idle lock nut and adjustment
screw
6 Move the function enable toggle switch to the
high idle (rabbit symbol) position. Refer to
Section 2, Specifications.
If high idle rpm is correct, disregard adjustment
step 7.
4 Connect a tachometer to the engine. Start the
engine from the ground controls. Refer to
Section 2, Specifications.
Skip to step 6 if the low idle rpm is correct.
Part No. 107846
Z-45/25 • Z-45/25J
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Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
7 Loosen the yoke lock nut, then turn the high idle
adjustment nut and solenoid boot
counterclockwise to increase the rpm or
clockwise to decrease the rpm. Tighten the
yoke lock nut and recheck the rpm.
B-10
Test the Ground Control
Override
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Be sure the solenoid fully retracts
when activating high idle.
8 Swing the engine back to its original position
and close the engine pivot plate latch.
9 Install the engine pivot plate safety pin.
A properly functioning ground control override is
essential to safe machine operation. The ground
control override function is intended to allow ground
personnel to operate the machine from the ground
controls whether or not the red Emergency Stop
button on the platform controls is in the on or off
position. This function is particularly useful if the
operator at the platform controls cannot return the
boom to the stowed position.
1 Push in the platform red Emergency Stop button
to the off position.
2 Start the engine from the ground controls.
3 At the ground controls, operate each boom
function through a partial cycle.
Result: All boom functions should operate.
3 - 22
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
B-11
Check the Oscillate Directional
Valve Linkage
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Perform this test only on models
equipped with an oscillating axle.
Proper axle oscillation is essential to safe machine
operation. If the oscillate directional valve linkage is
not operating correctly, the stability of the machine
is compromised and it may tip over.
1 Remove the drive chassis cover and the axle
covers from the non-steer end of the drive
chassis.
2 Locate the oscillate directional valve inside of
the non-steer axle and inspect the linkage for
the following:
· Lock nut is tight against yoke
· Yoke clevis pins are installed
· Cotter pins are installed through clevis pins
· Linkage is properly attached to
directional valve
Part No. 107846
B-12
Test the Platform Self-leveling
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Automatic platform self-leveling throughout
the full cycle of boom raising and lowering is
essential for safe machine operation. The
platform is maintained at level by the platform
leveling slave cylinder which operates in a closed
loop hydraulic circuit with the master cylinder
located at the base of the boom.
A platform self-leveling failure creates an unsafe
working condition for platform and ground
personnel.
1 Start the engine from the ground controls and
lower the boom into the stowed position.
2 Hold the function enable toggle switch to either
side and adjust the platform to a level position
using the platform level toggle switch.
3 Raise and lower the primary boom through
a full cycle.
Result: The platform should remain level at
all times to within ±5 degrees.
Z-45/25 • Z-45/25J
3 - 23
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
5 Move the engine idle control switch to foot
switch activated high idle (rabbit and foot switch
symbol).
B-13
Test the Engine Idle Select
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
A properly operating engine idle select switch
is essential to good engine performance and safe
machine operation. There are two settings.
Foot switch activated low idle (turtle symbol)
allows the operator to control individual boom
functions. Drive functions will operate at low idle,
but at reduced performance.
Result: The engine should not change to
high idle.
6 Press down the foot switch.
Result: The engine should change to high idle.
7 Move the engine idle control switch to foot
switch activated low idle (turtle symbol).
Result: The engine should change to low idle.
Foot switch activated high idle (rabbit symbol)
should be used for normal machine operation. This
selection activates high idle only when the foot
switch is pressed down.
1 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
2 Start the engine from the ground controls then
move the function enable toggle switch to the
high idle (rabbit symbol) position and hold in the
on position.
Result: The engine should change to high idle.
3 Release the function enable toggle switch.
Result: The engine should return to low idle.
4 Turn the key switch to platform controls.
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Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
B-14
Test the Fuel Select Operation Ford Models
4 Release the foot switch and shut the engine off
by pushing in the red Emergency Stop button in
to the off position.
5 Move the fuel select switch to LPG.
6 Restart the engine and allow it to run at
low idle.
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
7 Press down the foot switch to allow the engine
to run at high idle.
Result: The engine should start promptly and
operate smoothly in low and high idle.
The ability to select and switch between
gasoline and LPG fuels as needed is essential to
safe machine operation. A fuel selection can be
made when the engine is running or not.
Switching malfunctions and/or the failure of the
engine to start and run properly in both fuel
modes and through all idle speeds can indicate fuel
system problems that could develop into a
hazardous situation.
The engine may hesitate
momentarily and then continue
to run on the selected fuel if the
fuel source is switched while
the engine is running.
Perform this test after checking
the gasoline and LPG fuel levels,
and warming the engine to normal
operating temperature.
1 At the platform controls, move the fuel select
switch to gasoline and then move the engine
idle control switch to foot switch activated high
idle (rabbit and foot switch symbol).
2 Start the engine from the platform controls and
allow it to run at low idle.
3 Press down the foot switch to allow the engine
to run at high idle.
Result: The engine should start promptly and
operate smoothly in low and high idle.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 25
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
B-15
Test the Drive Brakes
B-16
Test the Drive Speed Stowed Position
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Proper brake action is essential to safe machine
operation. The drive brake function should operate
smoothly, free of hesitation, jerking and unusual
noise. Hydrostatic brakes and hydraulicallyreleased individual wheel brakes can appear to
operate normally when they are actually not fully
operational.
Collision hazard. Be sure that the
machine is not in free-wheel or
partial free-wheel configuration.
See B-7, Confirm the Proper Brake
Configuration.
Select a test area that is firm, level
and free of obstructions.
1 Mark a test line on the ground for reference.
2 Start the engine from the platform controls.
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Proper drive function movement is essential to safe
machine operation. The drive function should
respond quickly and smoothly to operator control.
Drive performance should also be free of hesitation,
jerking and unusual noise over the entire
proportionally controlled speed range.
Select a test area that is firm, level
and free of obstructions.
1 Create start and finish lines by marking two lines
on the ground 40 feet / 12.2 m apart.
2 Start the engine from the platform controls.
3 Move the engine idle control switch to
foot switch activated high idle (rabbit and foot
switch symbol), then lower the boom into the
stowed position.
3 Move the engine idle control switch to
foot switch activated high idle (rabbit and
foot switch symbol), then lower the boom into
the stowed position.
4 Choose a point on the machine; i.e., contact
patch of a tire, as a visual reference for use
when crossing the start and finish lines.
4 Choose a point on the machine; i.e., contact
patch of a tire, as a visual reference for use
when crossing the test line.
5 Bring the machine to top drive speed before
reaching the start line. Begin timing when your
reference point on the machine crosses the
start line.
5 Bring the machine to top drive speed before
reaching the test line. Release the drive joystick
when your reference point on the machine
crosses the test line.
6 Continue at full speed and note the time when
the machine reference point crosses the finish
line. Refer to Section 2, Specifications.
6 Measure the distance between the test line and
your machine reference point. Refer to
Section 2, Specifications.
The brakes must be able to hold
the machine on any slope it is able
to climb.
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Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
B-17
Test the Drive Speed Raised or Extended Position
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Proper drive function movement is essential to safe
machine operation. The drive function should
respond quickly and smoothly to operator control.
Drive performance should also be free of hesitation,
jerking and unusual noise over the entire
proportionally controlled speed range.
7 Continue at full speed and note the time when
the machine reference point crosses the finish
line. Refer to Section 2, Specifications.
8 Lower the boom to the stowed position and
extend the boom 1 foot / 30 cm.
9 Choose a point on the machine; i.e., contact
patch of a tire, as a visual reference for use
when crossing the start and finish lines.
10 Bring the machine to top drive speed before
reaching the start line. Begin timing when your
reference point on the machine crosses the
start line.
11 Continue at top speed and note the time when
the machine reference point crosses the finish
line. Refer to Section 2, Specifications.
Select a test area that is firm, level
and free of obstructions.
1 Create start and finish lines by marking two lines
on the ground 40 feet / 12.2 m apart.
2 Start the engine from the platform controls.
3 Move the engine idle select switch to foot switch
activated high idle (rabbit and foot switch
symbol).
4 Press down the foot switch and raise the
primary boom above horizontal.
5 Choose a point on the machine; i.e., contact
patch of a tire, as a visual reference for use
when crossing the start and finish lines.
6 Bring the machine to top drive speed before
reaching the start line. Begin timing when your
reference point on the machine crosses the
start line.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 27
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
3 Move the function enable switch to either side
and activate the secondary boom toggle switch
in the down position, hold for a moment and
then release it.
B-18
Test the Alarm Package
(if equipped)
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
The alarm package includes:
·
Travel alarm
·
Descent alarm
·
Flashing beacon
Result: The descent alarm should sound when
the switch is held down.
4 Z-45/25J: Move the function enable toggle
switch to either side and activate the jib boom
toggle switch in the down position, hold for a
moment and then release it.
Result: The descent alarm should sound when
the switch is held down.
Alarms and a beacon are installed to alert operators
and ground personnel of machine proximity and
motion. The alarm package is installed on the
turntable covers.
The alarms and beacon will
operate with the engine
running or not running.
1 Turn the key switch to ground control and pull
out the red Emergency Stop button to the on
position at both the ground and platform
controls.
Result: The flashing beacon should be on and
flashing.
2 Move the function enable switch to either side
and activate the primary boom toggle switch in
the down position, hold for a moment and then
release it.
Result: The descent alarm should sound when
the switch is held down.
5 Turn the key switch to platform control.
Result: The flashing beacon should be on
and flashing.
6 Press down the foot switch. Move the primary
boom control handle to the down position, hold
for a moment and then release it.
Result: The descent alarm should sound when
the control handle is held down.
7 Press down the foot switch. Move the
secondary boom control handle to the down
position, hold for a moment and then release it.
Result: The descent alarm should sound when
the control handle is held down.
8 Z-45/25J: Press down the foot switch. Activate
the jib boom toggle switch in the down position,
hold for a moment and then release it.
Result: The descent alarm should sound when
the switch is held down.
9 Press down the foot switch. Move the drive
control handle off center, hold for a moment and
then release it. Move the drive control handle off
center in the opposite direction, hold for a
moment and then release it.
Result: The travel alarm should sound when the
drive control handle is moved off center in either
direction.
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Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
B-19
Perform Hydraulic Oil Analysis
B-20
Inspect the Fuel and Hydraulic
Tank Cap Venting Systems
Genie specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
Replacement or testing of the hydraulic oil is
essential for good machine performance and
service life. Dirty oil and a clogged suction strainer
may cause the machine to perform poorly and
continued use may cause component damage.
Extremely dirty conditions may require oil changes
to be performed more often. For hydraulic oil
specifications, refer to Section 2, Specifications.
Before replacing the hydraulic oil,
the oil may be tested by an oil
distributor for specific levels of
contamination to verify that
changing the oil is necessary. If
the hydraulic oil is not replaced
at the two year inspection, test
the oil quarterly. Replace the oil
when it fails the test.
See E-1, Test or Replace the
Hydraulic Oil.
Genie requires that this procedure
be performed every 250 hours or
quarterly, whichever comes first.
Perform this procedure more often
if dusty conditions exist.
Free-breathing fuel and hydraulic tank caps are
essential for good machine performance and
service life. A dirty or clogged tank cap may cause
the machine to perform poorly and continued use
may cause component damage. Extremely dirty
conditions may require that the caps be inspected
more often.
Explosion and fire hazard. Engine
fuels are combustible. Perform this
procedure in an open, wellventilated area away from heaters,
sparks, flames and lighted
tobacco. Always have an approved
fire extinguisher within easy reach.
Perform this procedure with the
engine off.
1 Remove the cap from the fuel tank.
2 Check for proper venting.
Result: Air passes through the fuel tank cap.
Proceed to step 4.
Result: If air does not pass through the cap,
clean or replace the cap. Proceed to step 3.
When checking for positive tank
cap venting, air should pass freely
through the cap.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 29
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
3 Using a mild solvent, carefully wash the cap
venting system. Dry using low pressure
compressed air. Repeat this procedure
beginning with step 2.
B-21
Replace the Fuel Filter Element Perkins Models
4 Install the fuel tank cap onto the fuel tank.
5 Remove the breather cap from the hydraulic
tank.
Engine specifications require that
this procedure be performed every
250 hours or quarterly, whichever
comes first.
6 Check for proper venting.
Result: Air passes through the fuel tank cap.
Proceed to step 8.
Result: If air does not pass through the cap,
clean or replace the cap. Proceed to step 7.
When checking for positive tank
cap venting, air should pass freely
through the cap.
Replacing the diesel fuel filter element is essential
for good engine performance and service life. A
dirty or clogged filter may cause the engine to
perform poorly and continued use may cause
component damage. Extremely dirty conditions
may required that the filter be replaced more often.
Explosion and fire hazard. Engine
fuels are combustible. Perform this
procedure in an open, wellventilated area away from heaters,
sparks, flames and lighted
tobacco. Always have an approved
fire extinguisher within easy reach.
7 Using a mild solvent, carefully wash the cap
venting system. Dry using low pressure
compressed air. Repeat this procedure
beginning with step 6.
8 Install the breather cap onto the hydraulic tank.
Perform this procedure with the
engine off.
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
3 - 30
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
REV C
CHECKLIST B PROCEDURES
3 Thoroughly clean the outside surfaces of the
fuel filter assembly.
Prime the fuel system:
10 Loosen the vent plug on top of the fuel injection
pump.
4 Place a suitable container under the fuel filter
element.
5 Disconnect and plug the fuel line from the fuel
pump to the fuel filter element.
a
b
c
a
b
c
a
b
c
a
b
c
fuel line
filter head
fuel filter element
6 Remove the fuel filter element with a filter
wrench.
7 Apply a thin layer of fuel to the new fuel filter
element O-ring.
8 Install the new fuel filter element and tighten it
securely by hand. Clean up any fuel that may
have spilled during the installation procedure.
vent plug
fuel injection pump
fuel lift pump
11 Operate the priming lever or priming bulb (if
equipped) of the fuel lift pump until fuel, free
from air, comes from the vent plug. Tighten the
vent plug.
12 Clean up any fuel that may have spilled during
this procedure.
13 Operate the starter motor for intervals of 15
seconds until the engine starts.
9 Use a permanent ink marker to write the date
and number of hours from the hour meter on the
fuel filter housing.
It is important to allow the starter
motor to cool for 30 seconds
between each 15 second interval
of operation.
If the engine runs correctly for a
short time and then stops or runs
roughly, check for air in the fuel
system. If there is air in the fuel
system, there is probably a leak in
the low pressure side of the
system.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 31
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST B PROCEDURES
REV C
B-22
Perform Engine Maintenance Perkins Models
B-23
Replace the Engine Air Filter
Element - Ford Models
Engine specifications require that
this procedure be performed every
250 hours.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Engine specifications require that
this procedure be performed every
400 hours.
Maintaining the engine air filter in good condition is
essential to good engine performance and service
life. Failure to perform this procedure can lead to
poor engine performance and component damage.
Perform this procedure with the
engine off.
Required maintenance procedures and additional
engine information are available in the
Perkins 400 Series Operation Manual
(Perkins part number TPD 1443S).
1 Locate the engine air filter assembly.
Perkins 400 Series Operation Manual
Genie part number
3 Remove and discard the filter element.
94890
2 Release the latches from the air cleaner canister
end cap. Remove the end cap.
4 Clean the inside of the canister and the end cap
with a damp cloth.
5 Install the new filter element.
6 Install the air filter canister end cap and secure
the end cap latches.
Be sure the discharge valve is
pointing down when the cap is
instaled.
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Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST B PROCEDURES
REV C
B-24
Perform Engine Maintenance Ford Models
Engine specifications require that
this procedure be performed every
400 hours.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Ford LRG-425 EFI Operator Handbook
(Ford part number FPP 194-302) OR the
Ford DSG-423 EFI Operator Handbook
(EDI part number 1060020).
Ford LRG-425 EFI Operator Handbook
Genie part number
84792
Ford DSG-423 EFI Operator Handbook
Genie part number
119488
Part No. 107846
Z-45/25 • Z-45/25J
3 - 33
Section 3 • Scheduled Maintenance Procedures
August 2006
Checklist C Procedures
C-1
Perform Engine Maintenance Deutz Models
C-2
Grease the Platform Overload
Mechanism (if equipped)
Deutz engine specifications require
that this procedure be performed
every 500 hours.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Deutz FL 2011 Operation Manual
(Deutz part number 0297-9929).
Deutz FL 2011 Operation Manual
Genie part number
REV D
Genie specifications require
that this procedure be performed
every 500 hours or 6 months,
whichever comes first. Perform
this procedure more often if dusty
conditions exist.
Application of lubrication to the platform overload
mechanism is essential to safe machine operation.
Continued use of an improperly greased platform
overload mechanism could result in the system not
sensing an overloaded platform condition and will
result in component damage.
1 Locate the grease fittings on each pivot pin of
the platform overload assembly.
84794
To access the engine:
2 Thoroughly pump grease into each grease
fitting.
Grease Specification
1 Remove the safety pin from the engine pivot
plate latch.
Chevron Ultra-duty grease, EP NLGI 2 (lithium based)
or equivalent
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
3 - 34
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Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST C PROCEDURES
REV D
The platform support subassembly utilizes two load
support arms that are opposed in a full
parallelogram link. This isolates platform loads into
a shear or vertical state, which translates into a
compressive load. A spring in the parallelogram link
supports this purely compressive load regardless of
where the load is placed in the platform.
C-3
Test the Platform Overload
System (if equipped)
Genie specifications require that
this procedure be performed every
500 hours or six months,
whichever comes first.
Testing the platform overload system regularly is
essential to safe machine operation. Continued use
of an improperly operating platform overload
system could result in the system not sensing an
overloaded platform condition. Machine stablity
could be compromised resulting in the machine
tipping over.
The platform overload system is designed to detect
an overloaded platform and prevent machine
operation anytime the machine is turned on. When
activated, the system halts all normal boom
operation, giving visual and audible warning to the
operator.
As weight is added to the platform, the spring will
compress until, when the platform is overloaded,
the lower arm contacts a limit switch and thereby
activating the overload signal. When adjusted
correctly, the platform overload system will
deactivate normal boom operation at platform
capacity.
Perform this procedure with the
machine on a firm, level surface.
1 Turn the key switch to platform control. Start the
engine and level the platform.
2 Determine the maximum platform capacity.
Refer to the machine serial plate.
3 Remove all weight, tools and accessories from
the platform.
Models equipped with the platform overload option
are provided with additional machine components:
an adjustable spring-loaded platform support
subassembly, a limit switch, an electronic module
which receives the overload signal and interrupts
power, and an audio/visual warning indication to
alert the operator of the overload.
Part No. 107846
Z-45/25 • Z-45/25J
Failure to remove all weight, tools
and accessories from the platform
will result in an inaccurate test.
3 - 35
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST C PROCEDURES
REV D
4 Using a suitable lifting device, place a test
weight equal to that of the available capacity
one of the locations shown.
Refer to Illustration 1.
Result: The platform overload indicator lights
should be off at both the ground and platform
controls and the alarm should not sound.
Result: The platform overload indicator lights are
on and the alarm is sounding. Calibrate the
platform overload system. Refer to Repair
Proceedure 2-3, How to Calibrate the Platform
Overload System (if equipped).
5 Carefully move the test weight to each
remaining location. Refer to Illustration 1.
Result: The platform overload indicator lights
should be off at both the ground and platform
controls and the alarm should not sound.
Result: The platform overload indicator lights are
on and the alarm is sounding. Calibrate the
platform overload system. Refer to Repair
Proceedure 2-3, How to Calibrate the Platform
Overload System (if equipped).
6 Using a suitable lifting device, place an
additional 50 lbs / 23 kg of weight onto the
platform.
Result: The alarm should sound.
The platform overload indicator lights should be
flashing at both the ground and platform
controls.
Result: The alarm does not sound and the
platform overload indicator lights are not
flashing. Calibrate the platform overload
system. Refer to Repair Proceedure 2-3,
How to Calibrate the Platform Overload System
(if equipped).
There may be a 2 second delay
before the overload indicator lights
flash and the alarm sounds.
7 Carefully move the test weights to each
remaining location on the platform.
Refer to Illustration 1.
Result: The alarm should sound.
The platform overload indicator lights should be
flashing at both the ground and platform
controls.
Result: The alarm does not sound and the
platform overload indicator lights are not
flashing. Calibrate the platform overload
system. Refer to Repair Proceedure 2-3,
How to Calibrate the Platform Overload
System (if equipped).
There may be a 2 second delay
before the overload indicator lights
flash and the alarm sounds.
Illustration 1
3 - 36
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Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST C PROCEDURES
REV D
8 Test all machine functions from the platform
controls.
Result: All platform control functions should not
operate.
9 Turn the key switch to ground control.
15 Turn the key switch to platform control.
16 Test all machine functions from the platform
controls.
Result: All platform control functions should
operate.
10 Test all machine functions from the ground
controls.
If the platform overload system is
not operating properly, Refer
to Repair Procedure 2-3, How to
Calibrate the Platform Overload
System (if equipped).
Result: All ground control functions should not
operate.
11 Activate the auxiliary power toggle switch.
The engine will turn off when the
auxiliary power is activated.
17 Using a suitable lifting device, remove the
remaining test weights from the platform.
12 Using auxiliary power, test all machine functions
from the ground controls.
Result: All ground control functions should
operate.
13 Using a suitable lifting device, lift the additional
test weight from the platform.
Result: The platform overload indicator lights
should turn off at both the ground and platform
controls and the alarm should not sound.
There may be an 2 second delay
before the overload indicator lights
and alarm turn off.
14 Start the engine and test all machine functions
from the ground controls.
Result: All ground control functions should
operate normally.
Part No. 107846
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3 - 37
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST C PROCEDURES
REV D
C-4
Replace the Fuel Filter/Water
Separator - Perkins Models
Genie specifications require that
this procedure be performed every
500 hours or six months,
whichever comes first.
Regular replacement of the fuel filter/water
separator is essential for good engine performance.
Failure to perform this procedure can lead to poor
engine performance and/or hard starting, and
continued use may result in component damge.
Extremely dirty conditions may require this
procedure be performed more often.
4 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
5 Locate the fuel filter/water separator mounted to
the rear engine mounting bracket.
6 Disconnect and plug the fuel supply hose from
the fuel tank to the fuel filter/water separator.
7 Loosen the vent plug located on the fuel filter/
water separator head.
a
f
e
d
c
Explosion and fire hazard. Engine
fuels are combustible. Perform this
procedure in an open, wellventilated area away from heaters,
sparks, flames and lighted
tobacco. Always have an approved
fire extinguisher within easy reach.
a
b
c
d
e
f
Perform this procedure with the
engine off.
1 Put on protective clothing and eye wear.
2 Open the engine side turntable cover.
3 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
3 - 38
b
vent plug
main fuel line
drain plug
filter bowl
filter element
separator head
8 Place a suitable container under the filter bowl.
Loosen the drain plug located at the bottom of
the bowl. Completely drain the fuel.
9 Rotate the filter bowl counterclockwise and
remove it from the element.
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Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST C PROCEDURES
REV D
17 Operate the priming lever or priming bulb (if
equipped) of the fuel lift pump until fuel, free
from air, comes from the vent plug. Tighten the
vent plug.
10 Rotate the filter element counterclockwise and
remove it from the filter head.
11 Install the bowl onto the new filter element.
12 Apply a thin layer of oil onto the element gasket.
Install the filter/bowl assembly onto the filter
head. Tighten the drain plug and vent plug.
Component damage hazard. The
drain plug and vent plug can be
damaged if they are overtightened.
18 Clean up any fuel that may have spilled during
this procedure.
19 Operate the starter motor for intervals of 15
seconds until the engine starts.
It is important to allow the starter
motor to cool for 30 seconds
between each 15 second interval
of operation.
13 Clean up any diesel fuel that may have spilled
during the installation procedure.
14 Install the fuel supply hose from the fuel tank to
the fuel filter/water separator. Tighten the
clamp.
If the engine runs correctly for a
short time and then stops or runs
roughly, check for air in the fuel
system. If there is air in the fuel
system, there is probably a leak in
the low pressure side of the
system.
15 Use a permanent ink marker to write the date
and number of hours from the hour meter on the
filter element housing.
Prime the fuel system:
16 Loosen the vent plug on top of the fuel injection
pump.
20 Swing the engine back to its original position
and close the engine pivot plate latch.
21 Install the engine pivot plate safety pin.
a
b
c
a
b
c
Part No. 107846
vent plug
fuel injection pump
fuel lift pump
Z-45/25 • Z-45/25J
3 - 39
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST C PROCEDURES
REV D
C-5
Replace the Engine Air Filter
Element - Deutz and Perkins
Models
Genie specifications require that
this procedure be performed every
500 hours or six months,
whichever comes first.
Maintaining the engine air filter in good condition is
essential to good engine performance and service
life. Failure to perform this procedure can lead to
poor engine performance and component damage.
Perform this procedure with the
engine off.
C-6
Perform Engine Maintenance Perkins Models
Engine specifications require that
this procedure be performed every
600 hours.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Perkins 400 Series Operation Manual
(Perkins part number TPD 1443S).
1 Locate the engine air filter assembly.
2 Release the latches from the air cleaner canister
end cap. Remove the end cap.
Perkins 400 Series Operation Manual
Genie part number
94890
3 Remove and discard the filter element.
4 Clean the inside of the canister and the end cap
with a damp cloth.
5 Install the new filter element.
To access the engine:
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
6 Install the air filter canister end cap and secure
the end cap latches.
Be sure the discharge valve is
pointing down when the cap is
instaled.
3 - 40
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST C PROCEDURES
REV D
C-7
Perform Engine Maintenance Ford Models
Engine specifications require that
this procedure be performed every
800 hours.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Ford LRG-425 EFI Operator Handbook
(Ford part number FPP 194-302) OR the
Ford DSG-423 EFI Operator Handbook
(EDI part number 1060020).
Ford LRG-425 EFI Operator Handbook
Genie part number
Ford DSG-423 EFI Operator Handbook
Genie part number
84792
119488
To access the engine:
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 41
Section 3 • Scheduled Maintenance Procedures
August 2006
Checklist D Procedures
D-1
Check the Boom Wear Pads
D-2
Check the Turntable Rotation
Bearing Bolts
Genie specifications require that
this procedure be performed every
1000 hours or annually, whichever
comes first.
Maintaining the boom wear pads in good condition
is essential to safe machine operation. Wear pads
are placed on boom tube surfaces to provide a low
friction, replaceable wear pad between moving
parts. Improperly shimmed wear pads or continued
use of worn wear pads may result in component
damage and unsafe operating conditions.
1 Measure each wear pad. Replace the wear pad
once it reaches the minimum allowable
thickness. If the wear pad is still within
specification, shim as necessary to obtain
minimum clearance with zero binding.
Genie specifications require that
this procedure be performed every
1000 hours or annually, whichever
comes first.
Maintaining proper torque on the turntable bearing
bolts is essential to safe machine operation.
Improper bolt torque could result in an unsafe
operating condition and component damage.
1 Raise the secondary boom and place a safety
chock on the lift cylinder rods. Carefully lower
the boom onto the lift cylinder safety chock.
Crushing hazard. Keep hands
away from the cylinder and all
moving parts when lowering the
boom.
2 Extend and retract the primary boom through the
entire range of motion to check for tight spots
that may cause binding or scraping of the boom.
Always maintain squareness
between the outer and inner
boom tubes.
Primary boom wear
pad specifications
2 Turn the engine off.
3 Remove the safety pin from the engine pivot
plate latch.
5 /8
inch
15.9 mm
Side and bottom wear pads
(pivot end of boom)
1/2 inch
12.7 mm
3 - 42
The lift cylinder safety chock is
available through the Genie
Service Parts Department.
Minimum
Top, bottom and side wear pads
(platform end of boom)
Top wear pads
(pivot end of boom)
REV D
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
5 /8
inch
15.9 mm
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST D PROCEDURES
REV D
4 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
Counterweight
3
5 Remove the center turntable cover retaining
fasteners. Remove the center turntable cover
from the machine.
18 6 13
10
11
1
8
6 Be sure that each turntable mounting bolt is
torqued in sequence to specification. Refer to
Section 2, Specifications.
15
7
12
16
2
9
14 5
17
4
Bolt torque sequence
(after serial number 27000)
7 Start the engine from the ground controls.
8 Raise the secondary boom and remove the
safety chocks.
9 Lower the boom to the stowed position.
10 Remove drive chassis covers from both the
steer end and the non-steer end of the machine.
Bolt torque sequence
(before serial number 23332)
13
10 1 15
11 Remove the lower chassis cover mounting
fasteners from inside of the drive chassis (if
equipped).
19
6
12 Remove the lower chassis cover to access the
lower turntable bearing bolts under the drive
chassis.
7
18
12
3
4
11
17
8
5
20
16 2
9
14
Bolt torque sequence
(from serial number 23332 to 27000)
Part No. 107846
Z-45/25 • Z-45/25J
3 - 43
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST D PROCEDURES
REV D
13 Check to ensure that each lower bearing
mounting bolt under the drive chassis is torqued
in sequence to specification. Refer to Section 2,
Specifications.
D-3
Inspect for Turntable Bearing
Wear
Genie specifications require that
this procedure be performed every
1000 hours or annually, whichever
comes first.
Bolt torque sequence
(before serial number 23332)
10
1
13
Perform this procedure with the
machine on a firm, level surface
and the boom in the stowed
position.
15
7
6
4
12
11
5
3
14
8
16
2
9
Bolt torque sequence
(after serial number 23331)
3 - 44
Periodic inspection of turntable bearing wear is
essential to safe machine operation, good machine
performance and service life. Continued use of a
worn turntable bearing could create an unsafe
operating condition, resulting in death or serious
injury and component damage.
1 Grease the turntable bearing. See A-10, Grease
the Turntable Bearing and Rotate Gear.
2 Torque the turntable bearing bolts to
specification. See D-2, Check the Turntable
Rotation Bearing Bolts.
3 Start the machine from the ground controls and
raise the primary and secondary booms to full
height. Do not extend the primary boom.
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST D PROCEDURES
REV D
4 Place a dial indicator between the drive chassis
and the turntable at a point that is directly
under, or inline with, the boom and no more than
1 inch / 2.5 cm from the bearing.
To obtain an accurate
measurement, place the dial
indicator no more than 1 inch /
2.5 cm from the turntable rotation
bearing.
a
7 Note the reading on the dial indicator.
Result: The measurement is less than
0.055 inch / 1.4 mm. The bearing is good.
Result: The measurement is more than
0.055 inch / 1.4 mm. The bearing is worn and
needs to be replaced.
8 Fully retract the primary boom. Raise the
primary and secondary booms to full height.
Visually inspect the the dial indicator to be sure
the needle returns to the "zero" position.
9 Remove the dial indicator and rotate the
turntable 90°.
10 Repeat steps 4 through 9 until the rotation
bearing has been checked in at least four
equally spaced areas 90° apart.
b
11 Lower the primary and secondary booms to the
stowed position and turn the machine off.
c
12 Remove the dial indicator from the machine.
d
a
b
c
d
turntable
dial indicator
drive chassis
turntable rotation bearing
5 At the dial indicator, adjust it to "zero" the
indicator.
6 Lower the secondary boom to the stowed
position and lower the primary boom to a
horizontal position. Fully extend the primary
boom.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 45
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST D PROCEDURES
REV D
D-4
Replace the Drive Hub Oil
D-5
Check the Free-wheel
Configuration
Genie specifications require that
this procedure be performed every
1000 hours or annually, whichever
comes first.
Replacing the drive hub oil is essential for good
machine performance and service life. Failure to
replace the drive hub oil at yearly intervals may
cause the machine to perform poorly and continued
use may cause component damage.
1 Select the drive hub to be serviced. Then drive
the machine until one of the two plugs is at the
lowest point.
Genie specifications require that
this procedure be performed every
1000 hours or annually, whichever
comes first.
Proper use of the free-wheel configuration is
essential to safe machine operation. The
free-wheel configuration is used primarily for towing.
A machine configured to free-wheel without operator
knowledge may cause death or serious injury and
property damage.
Collision hazard. Select a work site
that is firm and level.
2 Remove both plugs and drain the oil.
Component damage hazard. If the
machine must be towed, do not
exceed 2 mph / 3.2 km/h.
3 Drive the machine until one plug is at the top
and the other is at 90 degrees.
a
Non-steer wheels: All models
1 Chock the steer wheels to prevent the machine
from rolling.
2 Center a lifting jack of ample capacity
(20,000 lbs / 10,000 kg) under the drive chassis
between the non-steer tires.
3 Lift the wheels off the ground and then place
jack stands under the drive chassis for support.
a
drive hub plugs
4 Fill the hub with oil from the top hole until the oil
level is even with the bottom of the side hole.
Install the plugs.
5 Repeat steps 1 through 4 for all the other drive
hubs.
6 Check the torque of the drive hub mounting
bolts. Refer to Section 2, Specifications.
3 - 46
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Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST D PROCEDURES
REV D
4 Disengage the drive hubs by turning over the
drive hub disconnect caps on each
non-steer wheel hub.
10 Disengage the drive hubs by turning over the
drive hub disconnect caps on each
steer wheel hub.
disengaged position
disengaged position
engaged position
engaged position
5 Manually rotate each non-steer wheel.
11 Manually rotate each steer wheel.
Result: Each non-steer wheel should rotate with
minimum effort.
6 Re-engage the drive hubs by turning over
the hub disconnect caps. Rotate each wheel to
check for engagement. Raise the machine,
remove the jack stands and lower the machine.
Result: Each steer wheel should rotate with
minimum effort.
12 Re-engage the drive hubs by turning over
the hub disconnect caps. Rotate each wheel to
check for engagement. Raise the machine,
remove the jack stands and lower the machine.
Collision hazard. Failure to
re-engage the drive hubs could
result in death or serious injury and
property damage.
Collision hazard. Failure to
re-engage the drive hubs could
result in death or serious injury and
property damage.
Steer wheels: 4WD models
7 Chock the non-steer wheels to prevent the
machine from rolling.
8 Center a lifting jack of ample capacity
(20,000 lbs / 10,000 kg) under the drive chassis
between the steer tires.
9 Lift the wheels off the ground and then place
jack stands under the drive chassis for support.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 47
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST D PROCEDURES
REV D
D-6
Replace the Hydraulic Filters
5 Install the new filter element into the filter
housing.
6 Push the filter element down to be sure the
O-ring on the element is fully seated into the
housing.
Genie requires that this procedure
be performed yearly or every 1000
hours, whichever comes first.
Perform this procedure more often
if dusty conditions exist.
Replacement of the hydraulic filters is essential for
good machine performance and service life. A dirty
or clogged filter may cause the machine to perform
poorly and continued use may cause component
damage. Extremely dirty conditions may require
that the filters be replaced more often.
Bodily injury hazard. Beware of hot
oil. Contact with hot oil may cause
severe burns.
Perform this procedure with the
engine off.
7 Rotate the filter element clockwise to lock it in
place.
8 Install the filter housing cap.
9 Use a permanent ink marker to write the date
and number of hours from the hour meter on the
oil filter housing.
Medium and high pressure filters
The medium pressure filter is for
the charge pump and the high
pressure filter is for all machine
functions except the drive circuit
and oscillating axle circuit.
10 Open the engine side turntable cover and locate
the medium and high pressure filters.
The medium pressure filter is
mounted near the pump. The high
pressure filter, with filter condition
indicator, is mounted to the
bulkhead.
Hydraulic return filter
1 Open the ground controls side turntable cover
and locate the hydraulic return filter housing on
top of the hydraulic tank.
11 Place a suitable container under each filter.
2 Remove the cap from the filter housing.
3 Lift the handle on the filter element and rotate
the element counterclockwise to release the
element from the housing.
4 Remove the filter element from the filter
housing.
3 - 48
12 Remove the filter housings by using a wrench on
the nut provided on the bottom of the housings.
13 Remove the filter elements from the housings.
14 Inspect the housing seals and replace them if
necessary.
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Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST D PROCEDURES
REV D
15 Install the new filter elements into the housings
and tighten them securely.
The medium and high pressure
filters use the same elements.
D-7
Perform Engine Maintenance Deutz Models
16 Clean up any oil that may have spilled during the
installation procedure.
Engine specifications require that
this procedure be performed every
1000 hours.
17 Use a permanent ink marker to write the date
and number of hours from the hour meter on the
oil filter housings.
18 Start the engine from the ground controls.
19 Inspect the filter housings and related
components to be sure that there are no leaks.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Deutz FL 2011 Operation Manual
(Deutz part number 0297-9929).
Deutz FL 2011 Operation Manual
Genie part number
84794
To access the engine:
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 49
Section 3 • Scheduled Maintenance Procedures
August 2006
Checklist E Procedures
E-1
Test or Replace the Hydraulic Oil
Genie requires that this procedure
be performed every 2000 hours or
every two years, whichever comes
first. Perform this procedure more
often if dusty conditions exist.
REV D
1 Ford models: Turn the valve on the LPG tank
clockwise to the off position (if equipped). Then
slowly disconnect the hose from the LPG tank.
2 Ford models: Open the clamps from the LPG
tank straps and remove the LPG tank from the
machine (if equipped).
3 Models with hydraulic tank shut-off valves:
Locate the two hydraulic tank valves at the
hydraulic tank through the access hole
underneath the turntable. Close the valves.
Component damage hazard. The
engine must not be started with the
hydraulic tank shut-off valves in
the closed position or component
damage will occur. If the tank
valves are closed, remove the key
from the key switch and tag the
machine to inform personnel of the
condition.
Replacement or testing of the hydraulic oil is
essential for good machine performance and
service life. Dirty oil and suction strainers may
cause the machine to perform poorly and continued
use may cause component damage. Extremely
dirty conditions may require oil changes to be
performed more often.
Before replacing the hydraulic oil,
the oil may be tested by an oil
distributor for specific levels of
contamination to verify that
changing the oil is necessary. If
the hydraulic oil is not replaced
at the two year inspection, test
the oil quarterly. Replace the oil
when it fails the test.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
open
closed
4 Remove the drain plug from the hydraulic tank
and completely drain the tank into a container of
suitable capacity. Refer to Section 2,
Specifications.
Perform this procedure with the
boom in the stowed position.
3 - 50
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Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST E PROCEDURES
REV D
5 Tag, disconnect and plug the two suction hoses
and supply hose for the auxiliary pump from the
hydraulic tank. Cap the fittings on the tank.
The hoses can be accessed
through the access hole under the
turntable.
6 Disconnect and plug the return filter hydraulic
hose at the return filter. Cap the fitting on the
filter housing.
7 Remove the ground controls side turntable
cover.
16 Install the hydraulic return filter housing onto the
hydraulic tank.
17 Install the hydraulic tank onto the machine.
18 Install the two suction hoses to the suction
strainers.
19 Install the supply hose for the auxiliary power
unit and the return filter hose.
20 Models with hydraulic tank shut-off valves:
Open the two hydraulic tank valves at the
hydraulic tank.
9 Remove the hydraulic tank mounting fasteners.
21 Fill the tank with the proper hydraulic oil for your
machine until the level is within the top
2 inches / 5 cm of the sight gauge. Do not
overfill. Refer to Section 2, Specifications.
10 Remove the hydraulic tank from the machine.
22 Clean up any oil that may have spilled.
8 Support the hydraulic tank with an appropriate
lifting device.
Crushing hazard. The hydraulic
tank could become unbalanced
and fall if not properly supported
when removed from the machine.
23 Prime the pump. Refer to Repair Procedure 7-2,
How to Prime the Pump.
11 Remove the hydraulic return filter housing
mounting fasteners. Remove the hydraulic
return filter housing from the hydraulic tank.
Always use pipe thread sealant
when installing the suction hose
fittings and the drain plug.
12 Remove the suction strainers from the tank and
clean them using a mild solvent.
13 Rinse out the inside of the tank using a mild
solvent.
14 Install the suction strainers using a thread
sealant on the threads.
15 Install the drain plug using a thread sealant on
the threads.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 51
Section 3 • Scheduled Maintenance Procedures
August 2006
CHECKLIST E PROCEDURES
REV D
E-2
Grease the Steer Axle
Wheel Bearings, 2WD Models
6 Remove the dust cap from the hub. Remove the
cotter pin from the castle nut.
7 Tighten the castle nut to 35 ft-lbs / 47 Nm to
seat the bearings.
8 Loosen the castle nut and re-tighten to
8 ft-lbs / 11 Nm.
Genie requires that this procedure
be performed every 2000 hours or
every two years, whichever comes
first. Perform this procedure more
often if dusty conditions exist.
Maintaining the steer axle wheel bearings is
essential for safe machine operation and service
life. Operating the machine with loose or worn
wheel bearings may cause an unsafe operating
condition and continued use may result in
component damage. Extremely wet or dirty
conditions or regular steam cleaning and pressure
washing of the machine may require that this
procedure be performed more often.
1 Loosen the wheel lug nuts. Do not remove them.
2 Block the non-steer wheels, then center a lifting
jack under the steer axle.
9 Check for wheel bearing wear by attempting to
move the wheel hub side to side, then up and
down.
Result: If there is no side to side or up and
down movement, continue with step 11 and
grease the wheel bearings.
Result: If there is side to side or up and down
movement, continue to step 11 and replace the
wheel bearings with new ones.
When replacing a wheel bearing,
both the inner and outer bearings,
including the pressed-in races,
must be replaced.
10 Remove the dust cap from the hub. Remove the
cotter pin from the castle nut.
11 Remove the castle nut.
3 Raise the machine 6 inches / 15 cm and place
blocks under the drive chassis for support.
12 Pull the hub off of the spindle. The washer and
outer bearing should fall loose from the hub.
4 Remove the lug nuts. Remove the tire and wheel
assembly.
13 Place the hub on a flat surface and gently pry
the bearing seal out of the hub. Remove the rear
bearing.
5 Check for wheel bearing wear by attempting to
move the wheel hub side to side, then up and
down.
Result: There should be no side to side or up
and down movement.
14 Pack both bearings with clean, fresh grease.
15 Place the large inner bearing into the rear of the
hub.
Skip to step 10 if there is no movement.
3 - 52
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 3 • Scheduled Maintenance Procedures
CHECKLIST E PROCEDURES
REV D
16 Install a new bearing grease seal into the hub by
pressing it evenly into the hub until it is flush.
17 Slide the hub onto the yoke spindle.
E-3
Perform Engine Maintenance Deutz Models
Component damage hazard. Do
not apply excessive force or
damage to the lip of the seal may
occur.
Engine specifications require that
this procedure be performed every
3000 hours.
18 Place the outer bearing into the hub.
19 Install the washer and castle nut.
20 Tighten the slotted nut to 35 ft-lbs / 47 Nm to
seat the bearings.
21 Loosen the castle nut and re-tighten to
8 ft-lbs / 11 Nm.
22 Install a new cotter pin. Bend the cotter pin
to lock it in.
Always use a new cotter pin when
installing a castle nut.
23 Install the dust cap, then the tire and wheel
assembly. Torque the wheel lug nuts to
specification. Refer to Section 2, Specifications.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Deutz FL 2011 Operation Manual
(Deutz part number 0297-9929).
Deutz FL 2011 Operation Manual
Genie part number
84794
To access the engine:
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
Part No. 107846
Z-45/25 • Z-45/25J
3 - 53
Section 3 • Scheduled Maintenance Procedures
CHECKLIST E PROCEDURES
August 2006
REV D
E-4
Perform Engine Maintenance Deutz Models
Engine specifications require that
this procedure be performed every
12,000 hours.
Proper engine maintenance, following the engine
manufacturer's maintenance schedule, is essential
to good engine performance and service life. Failure
to perform the maintenance procedures can lead to
poor engine performance and component damage.
Required maintenance procedures and additional
engine information are available in the
Deutz FL 2011 Operation Manual
(Deutz part number 0297-9929).
Deutz FL 2011 Operation Manual
Genie part number
84794
To access the engine:
1 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
2 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
3 - 54
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
Repair Procedures
About This Section
Most of the procedures in this section should only
be performed by a trained service professional
in a suitably equipped workshop. Select the
appropriate repair procedure after troubleshooting
the problem.
Observe and Obey:
Repair procedures shall be completed by a
person trained and qualified on the repair of this
machine.
Perform disassembly procedures to the point
where repairs can be completed. To re-assemble,
perform the disassembly steps in reverse order.
Symbols Legend
Immediately tag and remove from service a
damaged or malfunctioning machine.
Safety alert symbol—used to alert
personnel to potential personal
injury hazards. Obey all safety
messages that follow this symbol
to avoid possible injury or death.
Repair any machine damage or malfunction
before operating the machine.
Before Repairs Start:
Used to indicate the presence of
an imminently hazardous situation
which, if not avoided, will result in
death or serious injury.
Read, understand and obey the safety rules and
operating instructions in the appropriate
Operator's Manual on your machine.
Used to indicate the presence of a
potentially hazardous situation
which, if not avoided, could result
in death or serious injury.
Be sure that all necessary tools and parts are
available and ready for use.
Read each procedure completely and adhere
to the instructions. Attempting shortcuts may
produce hazardous conditions.
With safety alert symbol—used to
indicate the presence of a
potentially hazardous situation
which, if not avoided, may cause
minor or moderate injury.
Unless otherwise specified, perform each
repair procedure with the machine in the
following configuration:
Turntable rotated with the boom between
the non-steer wheels
Without safety alert symbol—used
to indicate the presence of a
potentially hazardous situation
which, if not avoided, may result in
property damage.
Turntable secured with the turntable
rotation lock
Used to indicate operation or
maintenance information.
Machine parked on a firm, level surface
Boom in stowed position
Key switch in the off position with the
key removed
Wheels chocked
All external AC power disconnected
from the machine
Part No. 107846
Indicates that a specific result is expected after
performing a series of steps.
Indicates that an incorrect result has occurred
after performing a series of steps.
Z-45/25 • Z-45/25J
4-1
Section 4 • Repair Procedures
August 2006
Platform Controls
The platform control box contains one printed
circuit board. The ALC-500 circuit board inside the
platform control box controls all proportional
machine functions from the platform. The joystick
controllers at the platform controls utilize Hall
Effect technology and require no adjustment. The
operating parameters of the joysticks are stored in
memory at the ECM circuit board at the platform
controls. If a joystick error occurs or if a joystick is
replaced, it will need to be calibrated before that
particular machine function will operate. See 1-2,
How to Calibrate a Joystick.
Each joystick controller should operate smoothly
and provide proportional speed control over its
entire range of motion.
a
REV B
1-1
ALC-500 Circuit Board
Electrocution hazard. Contact
with electrically charged circuits
could result in death or serious
injury. Remove all rings, watches
and other jewelry.
When the ALC-500 circuit board is
replaced, the joystick controllers
will need to be calibrated. See 1-2,
How to Calibrate a Joystick.
How to Remove the ALC-500
Circuit Board
1 Push in the red Emergency Stop button to the
off position at both the ground and platform
controls.
2 Remove the platform control box lid retaining
fasteners. Open the control box lid.
3 Locate the ALC-500 circuit board mounted to the
inside of the platform control box.
Electrocution hazard. Contact with
electrically charged circuits could
result in death or serious injury.
Remove all rings, watches and
other jewelry.
c
d
a
b
c
d
4-2
b
ALC-500 circuit board
drive/steer joystick controller
secondary boom up/down
joystick controller
primary boom up/down and
turntable rotate left/right
joystick controller
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
PLATFORM CONTROLS
REV B
4 Attach a grounded wrist strap to the ground
screw inside the platform control box.
Component damage hazard.
Electrostatic discharge (ESD) can
damage printed circuit board
components. Maintain firm contact
with a metal part of the machine
that is grounded at all times when
handling printed circuit boards OR
use a grounded wrist strap.
1-2
Joysticks
How to Calibrate a Joystick
The joysticks on this machine utilize digital Hall
Effect technology for proportional control. If a
joystick is disconnected or replaced, it must be
calibrated before that particular machine function
will operate.
5 Carefully disconnect the wire connectors from
the circuit board.
The joystick must be calibrated
before the threshold, max-out or
ramp rate can be set.
6 Remove the ALC-500 circuit board mounting
fasteners.
7 Carefully remove the ALC-500 circuit board from
the platform control box.
Perform this procedure with the
engine off.
1 Open the platform control box.
2 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
3 Turn the key switch to platform control. Do not
start the engine.
4 Select a joystick to calibrate.
5 Disconnect the wire harness connector from the
joystick for approximately 10 seconds or until
the alarm sounds. Connect the wire harness
connector to the joystick.
6 Move the joystick full stroke in either direction
and hold for 5 seconds.
7 Return the joystick to the neutral position, pause
for a moment, then move the joystick full stroke
in the opposite direction. Hold for 5 seconds and
return the joystick to the neutral position.
Result: The alarm should sound indicating
successful joystick calibration.
8 Repeat this procedure for each joystick
controlled machine function including the thumb
rocker steer switch.
No machine fuction should operate
while performing the joystick
calibration procedure.
Part No. 107846
Z-45/25 • Z-45/25J
4-3
Section 4 • Repair Procedures
August 2006
PLATFORM CONTROLS
REV B
8 Start the engine from the platform controls and
press down the foot switch.
How to Adjust the Joystick
Max-out Setting
The max-out setting of a joystick controls the
maximum speed of a joystick-controlled machine
function. Whenever a hydraulic cylinder, drive
motor or hydraulic pump is replaced, the max-out
setting should be adjusted to maintain optimum
performance. The max-out settings on the joystick
can be changed to compensate for hydraulic pump
wear to maintain peak performance from the
machine.
Perform this procedure with the
boom in the stowed position.
1 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
9 Start a timer and activate the machine function
that needs to be adjusted. Record the time it
takes for that function to complete a full cycle
(ie; boom up).
10 Compare the machine function time with the
function times listed in Section 2,
Specifications. Determine whether the function
time needs to increase or decrease.
11 While the joystick is activated, adjust the maxout setting to achieve the proper function cycle
time. Momentarily move the drive enable toggle
switch in the right direction to increase the
function speed or momentarily move the drive
enable toggle switch in the left direction to
decrease the function speed.
2 Turn the key switch to platform control. Do not
start the engine.
Each time the drive enable toggle
switch is momentarily moved, the
function speed will change in 2%
increments.
3 Push in the platform controls red Emergency
Stop button to the off position.
12 Repeat steps 9 through 11 for each joystick
controlled machine function.
4 Do not press down the foot switch.
5 Move and hold the drive enable toggle switch in
the right position and pull out the red
Emergency Stop button to the on position.
6 When the alarm sounds, release the drive
enable toggle switch.
13 Return the joystick to the neutral position and
wait for approximately 10 seconds to allow the
settings to be saved.
Result: The alarm should sound indicating that
the settings have been saved in memory.
7 Momentarily activate the drive enable toggle
switch in the right direction 4 times.
Result: There should be a pause and the alarm
should sound 4 times indicating that the
machine is in max-out calibration mode.
4-4
Z-45/25 • Z-45/25J
Do not operate any machine
function during the 10 second
waiting time.
Part No. 107846
August 2006
Section 4 • Repair Procedures
PLATFORM CONTROLS
REV B
How to Adjust the Joystick
Ramp Rate Setting
10 Compare the function ramp rate time with the
table below and determine whether the ramp
rate time needs to increase or decrease.
The ramp rate setting of a joystick controls the time
at which it takes for the joystick to reach maximum
output, when moved out of the neutral position. The
ramp rate settings of a joystick can be changed to
compensate for hydraulic pump wear to maintain
peak performance from the machine.
11 While the joystick is activated, set the ramp
rate. Momentarily move the drive enable toggle
switch in the right direction to increase the time
or momentarily move the drive enable toggle
switch in the left direction to decrease the time.
Each time the drive enable toggle
switch is momentarily moved, the
time will change in 10%
increments.
Perform this procedure with the
boom in the stowed position.
1 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
2 Turn the key switch to platform control. Do not
start the engine.
3 Push in the platform controls red Emergency
Stop button to the off position.
4 Do not press down the foot switch.
12 Repeat steps 9 through 11 for each joystick
controlled machine function.
13 Return the joystick to the neutral position and
wait for approximately 10 seconds to allow the
settings to be saved.
Result: The alarm should sound indicating that
the settings have been saved in memory.
Do not operate any machine
function during the 10 second
waiting time.
5 Move and hold the drive enable toggle switch in
the right position and pull out the red
Emergency Stop button to the on position.
6 When the alarm sounds, release the drive
enable toggle switch.
Ramp rate (factory settings)
7 Momentarily activate the drive enable toggle
switch in the right direction 6 times.
Primary boom up/down
accelerate
decelerate
4 seconds
0.5 second
Secondary boom up/down
accelerate
decelerate
2 seconds
0.5 second
Turntable rotate
accelerate
decelerate
2 seconds
0.5 second
Result: There should be a pause and the alarm
should sound 6 times indicating that the
machine is in ramp rate calibration mode.
8 Start the engine from the platform controls and
press down the foot switch.
9 Start a timer and simultaneously move the
joystick in either direction full stroke. Note how
long it takes the function to reach maximum
speed. This is the ramp rate.
Part No. 107846
Drive
accelerate
accelerate (narrow models)
decelerate to neutral
decelerate, change of direction
decelerate, coasting
decelerate, braking
decelerate, shift from low to high speed
decelerate, shift from high to low speed
Z-45/25 • Z-45/25J
3.3 seconds
3.8 seconds
0.5 second
0.5 second
0.75 second
1 second
1 second
2 seconds
4-5
Section 4 • Repair Procedures
August 2006
PLATFORM CONTROLS
REV B
How to Adjust the Joystick
Threshold Setting
10 Slowly move the joystick off center in either
direction just until the function begins to move.
The threshold setting of a joystick is the minimum
output at which a function proportional valve can
open and allow the function to operate.
11 Slowly move the joystick back to the neutral
position. Just before the function stops moving,
move the drive enable toggle switch to either
side to set the threshold.
Perform this procedure with the
boom in the stowed position.
Result: The alarm should sound indicating a
successful calibration.
1 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
12 Repeat steps 9 through 11 for each boom
joystick controlled machine function (boom up/
down, boom extend/retract and turntable rotate).
2 Turn the key switch to platform control. Do not
start the engine.
13 Return the joystick to the neutral position and
wait for approximately 10 seconds to allow the
settings to be saved.
3 Push in the platform controls red Emergency
Stop button to the off position.
4 Do not press down the foot switch.
Result: The alarm should sound indicating that
the settings have been saved in memory.
5 Move and hold the drive enable toggle switch in
the right position and pull out the red
Emergency Stop button to the on position.
Do not operate any machine
function during the 10 second
waiting time.
6 When the alarm sounds, release the drive
enable toggle switch.
7 Momentarily activate the drive enable toggle
switch in the right direction 8 times.
Result: There should be a pause and the alarm
should sound 8 times indicating that the
machine is in threshold calibration mode.
8 Start the engine from the platform controls and
press down the foot switch.
9 Select a boom function joystick to set the
threshold.
4-6
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
Platform Components
REV C
2-1
Platform Leveling Slave Cylinder
The slave cylinder and the rotator pivot are the
two primary supports for the platform. The slave
cylinder keeps the platform level through the
entire range of boom motion. It operates in a
closed-circuit hydraulic loop with the master
cylinder. The slave cylinder is equipped with
counterbalance valves to prevent movement in
the event of a hydraulic line failure.
3 Lower the primary boom until the platform is
resting on the blocks just enough to support the
platform.
Do not rest the entire weight of the
boom on the blocks.
4 Tag, disconnect and plug the hydraulic hoses
from the slave cylinder at the unions and
connect them together using a connector.
Connect the hoses from the cylinder together
using a connector.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
How to Remove the Platform
Leveling Slave Cylinder
Before cylinder removal is
considered, bleed the slave
cylinder to be sure there is no
air in the closed loop.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications..
1 Z-45/25J: Extend the primary boom until the
slave cylinder barrel-end pivot pin is accessible.
2 Raise the primary boom slightly and place
blocks under the platform for support.
Part No. 107846
5 Remove the pin retaining fastener from the slave
cylinder rod-end pivot pin. Do not remove the
pin.
6 Z-45/25J: Remove the external snap rings from
the slave cylinder barrel-end pivot pin. Do not
remove the pin.
Z-45/25: Remove the pin retaining fastener from
the slave cylinder barrel-end pivot pin. Do not
remove the pin.
7 Place a block under the slave cylinder for
support. Protect the cylinder rod from damage.
Z-45/25 • Z-45/25J
4-7
Section 4 • Repair Procedures
August 2006
PLATFORM COMPONENTS
REV C
8 Z-45/25: Support the platform rotator with a
suitable lifting device.
9 Use a soft metal drift to drive the rod-end pivot
pin out.
Crushing hazard. The platform
could fall when the slave cylinder
rod-end pivot pin is removed if not
properly supported.
Component damage hazard. The
slave cylinder rod may become
damaged if it is allowed to fall if
not properly supported by the lifting
device.
10 Use a soft metal drift and drive the barrel-end
pin out.
11 Carefully pull the cylinder out of the primary
boom.
How to Bleed the Slave Cylinder
1 Simultaneously activate the boom up function
and the platform level up function until the boom
is fully raised.
2 Simultaneously activate the boom down function
and the platform level down function until the
boom is fully lowered.
2-2
Platform Rotator
How to Bleed the Platform
Rotator
This procedure will require two
people. Do not start the engine.
Use auxiliary power for this
procedure.
1 Move the function enable toggle switch to either
side and activate the platform rotate toggle
switch to the right then the left through two
platform rotation cycles, then hold the switch to
the right position until the platform is fully
rotated to the right.
Before serial number 24304:
2 Connect a clear hose to the top bleed valve.
Place the other end of the hose in a container to
collect any drainage. Secure the container to
the boom.
3 Open the top bleed valve on the rotator, but do
not remove it.
a
d
c
a
b
c
d
4-8
Z-45/25 • Z-45/25J
b
top bleed valve
bottom bleed valve
container
clear hose
Part No. 107846
August 2006
Section 4 • Repair Procedures
PLATFORM COMPONENTS
REV C
4 Move the function enable toggle switch to either
side and hold the platform rotate toggle switch
to the left position until the platform is fully
rotated to the left. Continue holding the toggle
switch until air stops coming out of the bleed
valve. Close the bleed valve.
4 Move the function enable toggle switch to either
side and hold the platform rotate toggle switch
to the left position until the platform is fully
rotated to the left. Continue holding the toggle
switch until air stops coming out of the bleed
screw. Close the bleed screw.
Crushing hazard. Keep clear of the
platform during rotation.
Crushing hazard. Keep clear of the
platform during rotation.
5 Connect the clear hose to the bottom bleed
valve and open the valve. Do not remove the
bleed valve.
5 Open the bottom bleed screw on the rotator, but
do not remove it.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
6 Move the function enable toggle switch to either
side and hold the platform rotate toggle switch
to the right position until the platform is fully
rotated to the right. Continue holding the toggle
switch until air stops coming out of the bleed
valve. Close the bleed valve.
Crushing hazard. Keep clear of the
platform during rotation.
7 Remove the hose from the bleed valve and
clean up any hydraulic oil that may have spilled.
8 Rotate the platform fully in both directions and
inspect the bleed valves for leaks.
6 Move the function enable toggle switch to either
side and hold the platform rotate toggle switch
to the right position until the platform is fully
rotated to the right. Continue holding the toggle
switch until air stops coming out of the bleed
screw. Close the bleed screw.
Crushing hazard. Keep clear of the
platform during rotation.
After serial number 24303:
2 Place a suitable container underneath the
platform rotator.
3 Open the top bleed screw on the rotator, but do
not remove it.
7 Clean up any hydraulic oil that may have spilled.
8 Rotate the platform fully in both directions and
inspect the bleed screws for leaks.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
Part No. 107846
Z-45/25 • Z-45/25J
4-9
Section 4 • Repair Procedures
August 2006
PLATFORM COMPONENTS
REV C
5 Move the platform up and down by hand, so it
bounces approximately 2.5 to 5 cm / 1 to 2
inches. Allow the platform to settle.
2-3
Platform Overload System
How to Calibrate the Platform
Overload System
Calibration of the platform overload system is
essential to safe machine operation. Continued use
of an improperly calibrated platform overload
system could result in the system failing to sense
an overloaded platform. The stability of the
machine is compromised and it could tip over.
Result: The overload indicator lights are off and
the alarm does not sound. Proceed to step 6.
Result: The overload indicator lights are flashing
at the platform and ground controls, and the
alarm is sounding. Slowly tighten the load spring
adjustment nut in a clockwise direction in 10°
increments until the overload indicator light
turns off, and the alarm does not sound.
Proceed to step 8.
The platform will need to be moved
up and down and allowed to settle
between each adjustment.
Perform this procedure with the
machine on a firm, level surface.
1 Turn the key switch to platform control. Start the
engine and level the platform.
There may be a 2 second delay
before the platform overload
indicator light and alarm responds.
2 Determine the maximum platform capacity.
Refer to the machine serial plate.
3 Remove all weight, tools and accessories from
the platform.
Failure to remove all weight, tools
and accessories from the platform
will result in an incorrect
calibration.
4 Using a suitable lifting device, place a test
weight equal to the maximum platform capacity
at the center of the platform floor.
6 Move the platform up and down by hand, so it
bounces approximately 2.5 to 5 cm / 1 to 2
inches. Allow the platform to settle.
Result: The overload indicator lights are off at
the platform and ground controls, and the alarm
does not sound. Slowly loosen the load spring
adjustment nut in a counterclockwise direction
in 10° increments until the overload indicator
light flashes at both the platform and ground
controls, and the alarm sounds.
Proceed to step 7.
Result: The overload indicator lights are flashing
at the platform and ground controls, and the
alarm is sounding. Repeat this procedure
beginning with step 5.
The platform will need to be moved
up and down and allowed to settle
between each adjustment.
There may be a 2 second delay
before the platform overload
indicator lights and alarm
responds.
4 - 10
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
REV C
PLATFORM COMPONENTS
7 Move the platform up and down by hand, so it
bounces approximately 2.5 to 5 cm / 1 to 2
inches. Allow the platform to settle.
Result: The overload indicator lights are off and
the alarm does not sound. Proceed to step 8.
Result: The overload indicator lights are flashing
at the platform and ground controls, and the
alarm is sounding. Repeat this procedure
beginning with step 5.
There may be a 2 second delay
before the platform overload
indicator light and alarm responds.
10 Turn the key switch to ground control.
11 Test all machine functions from the ground
controls.
Result: All ground control functions should not
operate.
12 Using a suitable lifting device, lift the test weight
off the platform floor.
Result: The platform overload indicator light
should be off at both the ground and platform
controls and the alarm should not sound.
There may be a 2 second delay
before the overload indicator lights
and alarm turn off.
8 Add an additional 10 lb / 4.5 kg test weight to
the platform.
Result: The overload indicator light is flashing at
both the ground and platform controls, and the
alarm is sounding. Proceed to step 9.
Result: The overload indicator light is off at both
the ground and platform controls, and the alarm
does not sound. Remove the additional 10 lb /
4.5 kg test weight. Repeat this procedure
beginning with step 6.
There may be a 2 second delay
before the platform overload
indicator light and alarm responds.
13 Test all machine functions from the ground
controls.
Result: All ground control functions should
operate normally.
14 Turn the key switch to platform control.
15 Test all machine functions from the platform
controls.
Result: All platform control functions should
operate normally.
9 Test all machine functions from the platform
controls.
Result: All platform control functions should not
operate.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 11
Section 4 • Repair Procedures
August 2006
Jib Boom Components, Z-45/25J
REV B
3-1
Jib Boom
5 Attach a lifting strap from an overhead crane to
the platform rotator for support.
How to Remove the Jib Boom
6 Remove the pin retaining fastener from the jib
boom lift cylinder rod-end pivot pin. Do not
remove the pin.
Perform this procedure with the
boom in the stowed position.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
7 Remove the pin retaining fasteners from both
platform rotator pivot pins. Do not remove the
pins.
8 Use a soft metal drift to remove the leveling arm
pivot pin and let the leveling arms hang down.
9 Use a soft metal drift to remove the platform
rotator pivot pin and remove the platform rotator
from the machine.
1 Remove the platform.
10 Slide both of the jib boom leveling arms off of
the jib boom cylinder rod-end pivot pin.
2 Disconnect the electrical connector from the jib
boom/platform rotate select valve manifold
mounted to the platform support.
11 Remove the hose and cable cover from the side
of the jib boom. Remove the hose and cable
separators.
3 Tag, disconnect and plug all of the hydraulic
hoses from the jib boom/platform rotate select
valve manifold. Cap the fittings on the manifold
and pull the hoses out through the platform
rotator.
12 Attach a lifting strap from an overhead crane to
the jib boom.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
13 Support the barrel end of the jib boom lift
cylinder with a suitable lifting device.
14 Tag, disconnect and plug the jib boom lift
cylinder hydraulic hoses. Cap the fittings on the
cylinder.
4 Remove the platform mounting weldment.
4 - 12
Z-45/25 • Z-45/25J
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
Part No. 107846
August 2006
Section 4 • Repair Procedures
JIB BOOM COMPONENTS, Z-45/25J
REV B
15 Remove the pin retaining fastener from the jib
boom lift cylinder barrel-end pivot pin.
16 Use a soft metal drift to remove the pin and let
the cylinder hang down.
Crushing hazard. The jib boom
could fall when when the barrel-end
pivot pin is removed if not properly
supported by the overhead crane.
3-2
Jib Boom Lift Cylinder
How to Remove the Jib Boom
Lift Cylinder
Perform this procedure with the
boom in the stowed position.
17 Remove the pin retaining fastener from the jib
boom pivot pin. Use a soft metal drift to remove
the pin, then remove the jib boom from the
bellcrank.
Crushing hazard. The jib boom
could become unbalanced and fall
when removed from the machine if
not properly attached to the
overhead crane.
18 Attach a lifting strap from an overhead crane to
the lug on the rod end of the jib boom lift
cylinder.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Raise the jib boom slightly and place blocks
under the platform mounting weldment. Then
lower the jib boom until the platform is resting
on the blocks just enough to support the
platform.
19 Use a soft metal drift to remove the jib boom lift
cylinder rod-end pivot pin, then remove the jib
boom lift cylinder from the bellcrank.
Crushing hazard. The jib boom lift
cylinder could become unbalanced
and fall when removed from the
machine if not properly attached to
the overhead crane.
Part No. 107846
Do not rest the entire weight of the
boom on the blocks.
2 Tag, disconnect and plug the jib boom lift
cylinder hydraulic hoses. Cap the fittings on the
cylinder.
Z-45/25 • Z-45/25J
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
4 - 13
Section 4 • Repair Procedures
August 2006
JIB BOOM COMPONENTS, Z-45/25J
REV B
3 Remove the pin retaining fasteners from the jib
boom lift cylinder rod-end pivot pin. Do not
remove the pin.
4 Use a soft metal drift to tap the jib boom lift
cylinder rod-end pivot pin half way out. Then
lower one of the leveling arms to the ground.
Tap the pin the other direction and lower the
opposite leveling arm. Do not remove the pin.
5 Support the jib boom lift cylinder with a suitable
lifting device.
6 Remove the pin retaining fastener from the jib
boom lift cylinder barrel-end pivot pin. Use a
soft metal drift to remove the barrel-end pin and
let the cylinder hang down.
Crushing hazard. The jib boom
could fall when the barrel-end pivot
pin is removed if not properly
supported by the overhead crane.
7 Attach a lifting strap from an overhead crane to
the lug on the rod end of the jib boom lift
cylinder.
8 Use a soft metal drift to remove the jib boom lift
cylinder rod-end pin. Remove the jib boom lift
cylinder from the machine.
Crushing hazard. The jib boom lift
cylinder could become unbalanced
and fall when removed from the
machine if not properly attached to
the overhead crane.
4 - 14
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
Primary Boom Components
REV B
4-1
Cable Track
The primary boom cable track guides the cables
and hoses running up the boom. It can be repaired
link by link without removing the cables and hoses
that run through it. Removing the entire primary
boom cable track is only necessary when
performing major repairs that involve removing the
primary boom.
How to Remove the Cable Track,
Z-45/25
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Locate the cables from the primary boom cable
track to the platform control box. Number each
cable and its entry location at the platform
control box.
2 Disconnect the cables from the platform control
box.
5 Tag, disconnect and plug the platform rotator
hydraulic hoses at the union located above the
primary boom lift cylinder. Cap the fittings on
the unions.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
6 Tag, disconnect and plug the hydraulic hoses
from the "V1" and "V2" ports on the
counterbalance valve manifold located on the
platform rotator. Cap the fittings on the
manifold.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
7 Tag, disconnect and plug the hydraulic hoses
from the platform leveling master cylinder. Cap
the fittings on the cylinder.
3 Pull all of the electrical cables out of the plastic
cable track. Do not pull out the hydraulic hoses.
4 Raise the primary boom to a horizontal position.
Part No. 107846
Z-45/25 • Z-45/25J
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
4 - 15
Section 4 • Repair Procedures
August 2006
PRIMARY BOOM COMPONENTS
REV B
8 Tag and disconnect the hydraulic hoses from
the platform leveling slave cylinder and connect
them together using a connector. Cap the
fittings on the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
9 Pull the four hydraulic hoses toward the platform
to clear the rod end of the primary boom lift
cylinder.
15 Remove the cable track from the machine and
place it on a structure capable of supporting it.
Crushing hazard. The cable track
could become unbalanced and fall
if not properly attached to the
overhead crane.
Component damage hazard.
Cables and hoses can be damaged
if they are kinked or pinched.
How to Remove the Cable Track,
Z-45/25J
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
10 Place blocks in between the upper and lower
cable tracks and secure the upper and lower
tracks together.
Crushing hazard. If the upper and
lower cable tracks are not properly
secured together, the cable track
could become unbalanced and fall
when removed from the machine.
11 Remove all hose and cable clamps from the
underside of the primary boom.
1 Locate the cables from the primary boom cable
track to the platform control box. Number each
cable and its entry location at the platform
control box.
12 Attach a strap from an overhead crane to the
cable track.
2 Disconnect the cables from the platform control
box.
13 Remove the mounting fasteners from the upper
cable track at the platform end of the extension
boom.
3 Remove the hose and cable cover from the side
of the jib boom. Remove the hose and cable
separators.
14 Remove the cable track mounting fasteners that
attach the lower cable track to the primary
boom.
4 Remove the hose clamp on the primary boom
bellcrank.
4 - 16
5 Pull all of the electrical cables out of the plastic
cable track. Do not pull out the hydraulic hoses.
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
PRIMARY BOOM COMPONENTS
REV B
6 Tag, disconnect and plug the hydraulic hoses
from the "V1" and "V2" ports on the
counterbalance valve manifold located on the
platform rotator. Cap the fittings on the
manifold.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
7 Tag and disconnect the hydraulic hoses from
the platform leveling slave cylinder at the union
and connect them together using a connector.
Connect the hoses from the cylinder together
using a connector.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
8 Tag, disconnect and plug the hydraulic hoses
from the jib boom/platform rotate manifold. Cap
the fittings on the manifold.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
Part No. 107846
9 Tag, disconnect and plug the platform rotator
hydraulic hoses at the union located above the
primary boom lift cylinder. Cap the fittings on
the unions.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
10 Tag, disconnect and plug the hydraulic hoses
from the platform leveling master cylinder. Cap
the fittings on the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
11 Raise the boom to a horizontal position.
12 Place blocks between the upper and lower cable
tracks and secure the upper and lower tracks
together.
Crushing hazard. If the upper and
lower cable tracks are not properly
secured together, the cable track
could become unbalanced and fall
when removed from the machine.
13 Attach a lifting strap from an overhead 5 ton /
5,000 kg capacity crane to the platform end of
the primary boom for support. Do not lift it.
Z-45/25 • Z-45/25J
4 - 17
Section 4 • Repair Procedures
August 2006
PRIMARY BOOM COMPONENTS
REV B
14 Remove all hose and cable clamps from the
underside of the primary boom.
25 Remove the cable track from the machine and
place it on a structure capable of supporting it.
15 Support the rod end of the primary boom lift
cylinder with a suitable lifting device.
Crushing hazard. The cable track
could become unbalanced and fall
if not properly attached to the
overhead crane.
16 Remove the pin retaining fasteners from the
primary boom lift cylinder rod-end pivot pin. Do
not remove the pin.
17 Raise the primary boom slightly with the
overhead crane to relieve the pressure on the
primary boom lift cylinder rod-end pivot pin.
18 Use a soft metal drift to remove the primary
boom lift cylinder rod-end pivot pin.
Component damage hazard.
Cables and hoses can be damaged
if they are kinked or pinched.
How to Repair the Primary Boom
Cable Track
Component damage hazard. The
primary boom cable track can be
damaged if it is twisted.
Crushing hazard. The primary
boom lift cylinder could become
unbalanced and fall if not properly
supported by the lifting device.
A 7 link repair section of cable
track is available through
the Genie Industries Service Parts
Department.
19 Lower the rod end of the primary boom lift
cylinder approximately 12 inches / 30 cm.
20 Pull all of the hoses and cables out and away
from the mounting ears for the rod end of the
primary boom lift cylinder.
21 Raise the rod end of the primary boom lift
cylinder back into position and install the rodend pivot pin. Install the pin retaining fasteners.
a
b
22 Attach a strap from an overhead crane to the
cable track.
23 Remove the mounting fasteners from the upper
cable track at the platform end of the extension
boom.
24 Remove the cable track mounting fasteners that
attach the lower cable track to the primary
boom.
a
b
link separation point
lower clip
1 Use a slotted screwdriver to pry down on the
lower clip.
2 To remove a single link, open the lower clip
and then use a screw driver to pry the link to the
side.
3 Repeat steps 1 and 2 for each link.
4 - 18
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
PRIMARY BOOM COMPONENTS
REV B
4-2
Primary Boom
4 Raise the primary boom to a horizontal position.
How to Remove the Primary
Boom
6 Remove the pin retaining fastener from the
master cylinder barrel-end pivot pin. Use a soft
metal drift to remove the pin. Then lower the
cylinder and let it hang down.
5 Remove the hose and cable cover from the
upper pivot.
Bodily injury hazard. This
procedure requires specific repair
skills, lifting equipment and a
suitable workshop. Attempting this
procedure without these skills and
tools could result in death or
serious injury and significant
component damage. Dealer
service is strongly recommended.
Perform this procedure with the
boom in the stowed position.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Remove the platform.
2 Z-45/25: Remove the platform rotator and
platform mounting weldment.
Component damage hazard.
When lowering the master cylinder
down, be sure not to damage the
master cylinder hoses or fittings.
7 Locate the primary boom drive speed limit
switch inside of the upper pivot.
8 Remove the primary boom drive speed limit
switch mounting fasteners. Do not disconnect
the wiring.
9 Locate the primary extension boom drive speed
limit switch inside of the extension boom.
10 Remove the primary extension boom drive
speed limit switch mounting fasteners. Do not
disconnect the wiring.
11 Pull the limit switch and the wiring out of the
extension tube and move it out of the way.
12 Tag, disconnect and plug the primary boom
extension cylinder hydraulic hoses. Cap the
fittings on the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
Z-45/25J: Remove the jib boom.
See 3-1, How to Remove the Jib Boom.
3 Remove the cable track. See 4-1, How to
Remove the Cable Track.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 19
Section 4 • Repair Procedures
August 2006
PRIMARY BOOM COMPONENTS
REV B
13 Remove the hose clamp at the pivot end of the
boom.
How to Disassemble the Primary
Boom
14 Attach a 5 ton / 5,000 kg overhead crane to the
center point of the primary boom.
Complete disassembly of the
boom is only necessary
if the outer or inner boom tube
must be replaced. The extension
cylinder can be removed without
completely disassembling the
boom. See 4-4, How to Remove
the Primary Boom Extension
Cylinder.
15 Attach a similar lifting device to the primary
boom lift cylinder.
16 Place support blocks under the primary boom lift
cylinder.
17 Remove the pin retaining fasteners from the
primary boom lift cylinder rod-end pivot pin. Use
a soft metal drift to remove the pin.
Crushing hazard. The boom lift
cylinder and primary boom will fall
if not properly supported.
18 Lower the rod end of the primary boom lift
cylinder onto support blocks. Protect the
cylinder rod from damage.
19 Remove the pin retaining fasteners from the
primary boom pivot pin.
20 Remove the primary boom pivot pin with a soft
metal drift, then carefully remove the primary
boom from the machine and place it on a
structure capable of supporting it.
Crushing hazard. The primary
boom could become unbalanced
and fall when removed from the
machine if not properly attached to
the overhead crane.
1 Remove the primary boom. See How to Remove
the Primary Boom.
2 Place blocks under the barrel end of the primary
boom extension cylinder for support.
3 Remove the pin retaining fastener from the
extension cylinder barrel-end pivot pin at the
pivot end of the primary boom. Use a soft metal
drift to remove the pin.
4 Remove and label the location of the wear pads
from the platform end of the primary boom.
Pay careful attention to the
location and amount of shims used
with each wear pad.
5 Support and slide the extension tube and
extension cylinder assembly out of the boom
tube.
Crushing hazard. The primary
boom extension tube could
become unbalanced and fall when
removed from the primary boom
tube if not properly supported.
During removal, the overhead
crane strap will need to be
carefully adjusted for proper
balancing.
4 - 20
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
PRIMARY BOOM COMPONENTS
REV B
6 Remove the external snap rings from the
extension cylinder rod-end pivot pin at the
platform end of the extension tube. Use a soft
metal drift to remove the pin.
7 Support and slide the extension cylinder out of
the base end of the extension tube. Place the
extension cylinder on blocks for support.
Crushing hazard. The extension
cylinder could become unbalanced
and fall when removed from
primary boom extension tube if not
properly supported.
4-3
Primary Boom Lift Cylinder
The primary boom lift cylinder raises and lowers the
primary boom. The primary boom lift cylinder is
equipped with a counterbalance valve to prevent
movement in the event of a hydraulic line failure.
How to Remove the Primary
Boom Lift Cylinder
Bodily injury hazard. This
procedure requires specific repair
skills, lifting equipment and a
suitable workshop. Attempting this
procedure without these skills and
tools could result in death or
serious injury and significant
component damage. Dealer
service is strongly recommended.
During removal, the overhead
crane strap will need to be
carefully adjusted for proper
balancing.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Raise the primary boom to a horizontal position.
2 Raise the secondary boom until the primary
boom lift cylinder barrel-end pivot pin is above
the turntable covers.
3 Attach a 5 ton / 5000 kg overhead crane to the
primary boom for support.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 21
Section 4 • Repair Procedures
August 2006
PRIMARY BOOM COMPONENTS
REV B
4 Raise the primary boom with the overhead crane
slightly to take the pressure off the primary
boom lift cylinder pivot pins.
10 Remove the primary boom lift cylinder barrel-end
pivot pin retaining fasteners. Do not remove the
pin.
5 Support the rod end and the barrel end of the
primary boom lift cylinder with a second
overhead crane or similar lifting device.
11 Use a slide hammer to remove the barrel-end
pivot pin. Carefully remove the primary boom lift
cylinder from the machine.
6 Tag, disconnect and plug the primary boom lift
cylinder hydraulic hoses. Cap the fittings on the
cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
Crushing hazard. The lift cylinder
could become unbalanced and fall
if not properly supported and
secured to the lifting device.
7 Remove the pin retaining fasteners from the
primary boom lift cylinder rod-end pivot pin. Use
a soft metal drift to remove the pin.
Crushing hazard. The primary
boom will fall if not properly
supported when the primary boom
rod-end pivot pin is removed.
8 Place a support block across both turntable
covers under the primary boom lift cylinder.
9 Lower the rod end of the lift cylinder onto the
block. Protect the cylinder rod from damage.
Crushing hazard. The primary
boom lift cylinder could fall if not
properly supported.
4 - 22
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
PRIMARY BOOM COMPONENTS
REV B
4 Tag, disconnect and plug the primary boom
extension cylinder hydraulic hoses. Cap the
fittings on the cylinder.
4-4
Primary Boom Extension
Cylinder
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
The primary boom extension cylinder extends and
retracts the primary boom extension tube.The
primary boom extension cylinder is equipped with
counterbalance valves to prevent movement in the
event of a hydraulic line failure.
How to Remove the Primary
Boom Extension Cylinder
Bodily injury hazard. This
procedure requires specific repair
skills, lifting equipment and a
suitable workshop. Attempting this
procedure without these skills and
tools could result in death or
serious injury and significant
component damage. Dealer
service is strongly recommended.
5 At the platform end of the boom, remove the
external snap rings from the extension cylinder
rod-end pivot pin. Use a soft metal drift to
remove the pin.
6 Remove the barrel-end pivot pin retaining
fasteners.
7 Place a rod through the barrel-end pivot pin and
twist to remove the pin.
8 Support and slide the extension cylinder out of
the upper pivot.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Raise the primary boom to a horizontal position.
2 Extend the primary boom until the primary boom
extension cylinder rod-end pivot pin is
accessible in the primary boom extension tube.
3 Remove the hose and cable guard from the
upper pivot.
Part No. 107846
Z-45/25 • Z-45/25J
Crushing hazard. The extension
cylinder could fall when removed
from the extension boom if not
properly supported.
Component damage hazard. Be
careful not to damage the
counterbalance valves on the
primary boom extension cylinder
when removing the cylinder from
the primary boom.
Component damage hazard. Hoses
and cables can be damaged if the
primary boom extension cylinder is
dragged across them.
Note the length of the cylinder after
removal. The cylinder must be at
the same length for installation.
4 - 23
Section 4 • Repair Procedures
August 2006
PRIMARY BOOM COMPONENTS
REV B
4-5
Platform Leveling
Master Cylinder
4 Remove the pin retaining fasteners from the
master cylinder barrel-end pivot pin.
The master cylinder acts as a pump for the slave
cylinder. It’s part of the closed circuit hydraulic loop
that keeps the platform level through the entire
range of boom motion. The master cylinder is
located at the base of the primary boom.
6 Remove the pin retaining fastener from the rodend pivot pin.
5 Place a rod through the barrel-end pivot pin and
twist to remove the pin.
How to Remove the Platform
Leveling Master Cylinder
7 Place a rod through the rod-end pivot pin and
twist to remove the pin.
8 Remove the master cylinder from the machine.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
Crushing hazard. The master
cylinder could become unbalanced
and fall if not properly attached to
the overhead crane.
1 Raise the secondary boom until both the rod-end
and barrel-end pivot pins on the master cylinder
are accessible.
2 Tag, disconnect and plug the master cylinder
hydraulic hoses. Cap the fittings on the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
3 Attach overhead crane or similar lifting device to
the master cylinder.
4 - 24
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
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Part No. 107846
Z-45/25 • Z-45/25J
4 - 25
Section 4 • Repair Procedures
August 2006
Secondary Boom Components
a
b
REV B
c
j
i
d
h
e
g
f
Secondary Boom components
a
b
c
d
e
f
g
h
i
j
4 - 26
upper secondary boom
(number 1 arm)
upper tension link
(number 2 arm)
lower tension link
(number 3 arm)
mid-pivot
compression link
secondary boom lift cylinder (2)
lower secondary boom
(number 4 arm)
turntable pivot
boom rest
upper pivot
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
SECONDARY BOOM COMPONENTS
REV B
5 Attach a lifting strap from an overhead crane to
to the lug on the rod end of the primary boom lift
cylinder. Then raise the primary boom lift
cylinder with the crane, to a vertical position.
5-1
Secondary Boom
How to Disassemble the
Secondary Boom
Bodily injury hazard. The
procedures in this section require
specific repair skills, lifting
equipment and a suitable
workshop. Attempting this
procedure without these skills and
tools could result in death or
serious injury and significant
component damage. Dealer
service is required.
Follow the disassembly steps to the point required
to complete the repair. Then re-assemble the
secondary boom by following the disassembly
steps in reverse order.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
6 Tag, disconnect and plug the hydraulic hoses at
the primary boom lift cylinder. Cap the fittings
on the cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to squirt
or spray.
7 Remove the pin retaining fastener from the
primary boom lift cylinder barrel-end pivot pin.
8 Use a slide hammer to remove the pin. Remove
the primary boom lift cylinder from the machine.
Crushing hazard. The primary
boom lift cylinder could become
unbalanced and fall if not properly
supported by the overhead crane.
9 Tag, disconnect and plug the hydraulic hoses
on both of the secondary boom lift cylinders.
Cap the fittings on the cylinders.
1 Remove the platform.
2 Z-45/25J: Remove the jib boom.
See 3-1, How to Remove the Jib Boom.
3 Remove the primary boom. See 3-2, How to
Remove the Primary Boom.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to squirt
or spray.
4 Remove the master cylinder. See 4-5, How to
Remove the Master Cylinder.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 27
Section 4 • Repair Procedures
August 2006
SECONDARY BOOM COMPONENTS
REV B
10 Remove the pin retaining fasteners from both
sides of the secondary boom lift cylinder rodend pivot pin and barrel-end pivot pin. Do not
remove the pins.
11 Attach a strap from an overhead crane to the lug
on the rod end of one of the secondary boom lift
cylinders for support. Do not apply any lifting
pressure.
12 Use a soft metal drift to drive the barrel-end
pivot pin half way out. Lower the barrel end of
the secondary boom lift cylinder and let it hang
down.
17 Attach a lifting strap from a second overhead
crane to the number 1 arm at the mid-point
between the upper pivot and mid-pivot.
18 Remove the pin retaining fasteners from the
number 1 arm pivot pins at the mid-pivot and
the upper pivot. Do not remove the pins.
19 Use a soft metal drift to drive both pins out.
20 Remove the number 1 arm from the machine.
Crushing hazard. The number 1
arm could become unbalanced and
fall when removed from the
machine if not properly attached to
the overhead crane.
13 Use a soft metal drift to drive the rod-end pivot
pin half way out.
Crushing hazard. The upper pivot
could fall when the number 1 arm
is removed from the machine if not
properly supported by the overhead
crane.
14 Remove the secondary boom lift cylinder from
the machine.
15 Repeat steps 11 through 14 for the other
secondary boom lift cylinder.
Crushing hazard. The secondary
boom lift cylinder could become
unbalanced and fall when removed
from the machine if not properly
attached to the overhead crane.
Component damage hazard. When
removing a secondary boom lift
cylinder from the machine, be
careful not to damage the
counterbalance valve at the barrel
end of the cylinder.
21 Using the overhead crane attached to the upper
pivot, raise the secondary boom assembly
approximately 30 inches / 76 cm.
22 Insert a 4 x 4 x 11 inch / 10 x 10 x 28 cm block
between the number 2 arm and the boom rest.
Then lower the secondary boom assembly onto
the block.
16 Attach a lifting strap from an overhead crane to
the upper pivot for support. Do not lift it.
4 - 28
Z-45/25 • Z-45/25J
Crushing hazard. The secondary
boom assembly could fall if not
properly supported by the
4 x 4 x 11 inch / 10 x 10 x
28 cm block.
Part No. 107846
August 2006
Section 4 • Repair Procedures
SECONDARY BOOM COMPONENTS
REV B
23 Pull all of the cables and hoses out through the
upper pivot.
Component damage hazard.
Cables and hoses can be
damaged if they are kinked or
pinched.
31 Insert a 4 x 4 x 81/2 inch / 10 x 10 x 22 cm
block between the number 3 arm and the
number 4 arm at the mid-pivot end.
32 Attach a lifting strap from the overhead crane to
the mid-pivot for support. Do not lift it.
24 Remove the hose and cable covers from the top
of the number 2 arm.
33 Remove the pin retaining fasteners from the
number 2, 3 and 4 arm pivot pins at the
mid-pivot. Do not remove the pins.
25 Pull all of the hoses and cables out of the upper
pivot and out through the mid-pivot. Lay the
hoses and cables on the ground.
34 Use a soft metal drift to drive each pin out. Then
remove the mid-pivot from the secondary boom
assembly.
Component damage hazard.
Cables and hoses can be
damaged if they are kinked or
pinched.
26 Remove the pin retaining fastener from the
number 2 arm pivot pin at the upper pivot. Use a
soft metal drift to remove the pin.
27 Remove the upper pivot from the machine.
Crushing hazard. The upper pivot
could become unbalanced and fall
when removed from the machine if
not properly attached to the
overhead crane.
28 Attach the lifting strap from an overhead crane
to the number 2 arm at the upper pivot end.
Crushing hazard. The mid-pivot
could become unbalanced and fall
when removed from the secondary
boom assembly if not properly
supported by the overhead crane.
35 Attach the lifting strap from an overhead crane
to the center point of the number 2 arm for
support. Do not lift it.
36 Remove the pin retaining fasteners from both
compression link pivot pins. Do not remove the
pins.
37 Use a soft metal drift to remove the lower
compression link pivot pin at the number 3 arm.
38 Support the compression link with an appropriate
lifting device.
29 Raise the number 2 arm slightly and remove the
4 x 4 x 11 inch / 10 x 10 x 28 cm block.
30 Lower the number 2 arm onto the boom rest pad.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 29
Section 4 • Repair Procedures
August 2006
SECONDARY BOOM COMPONENTS
REV B
39 Use a soft metal drift to remove the upper
compression link pivot pin from the number 2
arm. Remove the compression link from the
machine.
Crushing hazard. The number 2
arm could fall when the
compression link is disconnected
from the number 2 arm if not
properly supported by the overhead
crane.
43 Open the ground controls side turntable cover.
44 Remove the fuel tank filler cap.
45 Using an approved hand-operated pump, drain
the fuel tank into a container of suitable
capacity. Refer to Section 2, Specifications.
Explosion and fire hazard. Engine
fuels are combustible. Perform this
procedure in an open, wellventilated area away from heaters,
sparks, flames and lighted
tobacco. Always have an approved
fire extinguisher within easy reach.
Crushing hazard. The compression
link may fall if not properly
supported when removed from the
secondary boom assembly.
Explosion and fire hazard. When
transferring fuel, connect a
grounding wire between the
machine and pump or container.
40 Remove the number 2 arm from the machine.
Crushing hazard. The number 2
arm could become unbalanced and
fall when removed from the
secondary boom assembly if not
properly supported by the overhead
crane.
41 Remove the upper and lower hose and cable
covers from the number 3 arm.
42 Pull all of the cables and hoses from the number
3 arm and lay them over the turntable
counterweight.
Be sure to only use a handoperated pump suitable for use
with gasoline and diesel fuel.
46 Tag, disconnect and plug the fuel hoses from
the fuel tank. Clean up any fuel that may have
spilled.
47 Remove the fuel tank mounting fasteners.
Carefully remove the fuel tank from the
machine.
Component damage hazard.
Cables and hoses can be
damaged if they are kinked or
pinched.
4 - 30
Z-45/25 • Z-45/25J
Component damage hazard. The
fuel tank is plastic and may
become damaged if allowed to fall.
Clean the fuel tank and inspect for
cracks and other damage before
installing it onto the machine.
Part No. 107846
August 2006
Section 4 • Repair Procedures
SECONDARY BOOM COMPONENTS
REV B
48 Remove the retaining fastener from the ground
control box and function manifold pivot plate.
49 Lower the ground control box and function
manifold pivot plate to access the number 3 arm
pivot pin.
50 Attach the lifting strap from the overhead crane
to the centerpoint of the number 3 arm for
support. Do not lift it.
51 Remove the mounting fasteners from the cover
located in the boom storage area to access the
number 3 and number 4 arm pivot pin retaining
fasteners at the turntable riser.
57 Remove the pin retaining fasteners from the
number 4 arm at the turntable riser. Do not
remove the pin.
58 Attach a lifting strap from the overhead crane to
the center point of the number 4 arm. Do not
lift it.
59 Use a slide hammer to remove the number 4
arm from the turntable riser through the ground
controls side bulkhead.
60 Remove the number 4 arm from the machine.
52 Remove the pin retaining fasteners from the
number 3 arm at the turntable riser. Do not
remove the pin.
Crushing hazard. The number 4
arm could become unbalanced and
fall when removed from the
machine if not properly supported
by the overhead crane.
53 Use a slide hammer to remove the number 3
arm pivot pin from the turntable pivot through
the access hole behind the ground control box.
54 Remove the number 3 arm from the machine.
Crushing hazard. The number 3
arm could become unbalanced and
fall when removed from the
machine if not properly supported
by the overhead crane.
55 Remove the upper and lower hose and cable
covers from the number 3 arm.
56 Remove the secondary boom drive speed limit
switch mounting fasteners from the number 4
arm at the mid-pivot end. Do not disconnect the
wiring.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 31
Section 4 • Repair Procedures
August 2006
SECONDARY BOOM COMPONENTS
REV B
5-2
Secondary Boom Lift Cylinders
There are two secondary boom lift cylinders
incorporated in the structure of the secondary boom
assembly. These cylinders operate in parallel and
require hydraulic pressure to extend and retract.
Each secondary boom lift cylinder is equipped with
a counterbalance valve to prevent movement in the
event of a hydraulic line failure.
How to Remove a Secondary
Boom Lift Cylinder
Bodily injury hazard. This
procedure requires specific repair
skills, lifting equipment and a
suitable workshop. Attempting this
procedure without these skills and
tools could result in death or
serious injury and significant
component damage. Dealer
service is strongly recommended.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
3 Tag, disconnect and plug the hydraulic hoses
on the secondary boom lift cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to squirt
or spray.
4 Remove the pin retaining fasteners from the
secondary boom lift cylinder rod-end pivot pin
and barrel-end pivot pin. Do not remove the
pins.
5 Attach a strap from an overhead crane to the lug
on the rod end of the secondary boom lift
cylinder for support. Do not apply any lifting
pressure.
6 Use a soft metal drift to drive the barrel-end
pivot pin half way out. Lower the barrel end of
the secondary boom lift cylinder and let it hang
down.
7 Use a soft metal drift to drive the rod-end pivot
pin half way out.
8 Remove the secondary boom lift cylinder from
the machine.
1 Lower the secondary boom to the stowed
position.
2 Raise the primary boom so that it is above the
secondary boom lift cylinder rod-end pivot pin.
4 - 32
Z-45/25 • Z-45/25J
Crushing hazard. The secondary
boom lift cylinder could become
unbalanced and fall when removed
from the machine if not properly
attached to the overhead crane.
Component damage hazard. When
removing a secondary boom lift
cylinder from the machine, be
careful not to damage the
counterbalance valve at the barrel
end of the cylinder.
Part No. 107846
August 2006
Section 4 • Repair Procedures
Engines
REV B
6-1
RPM Adjustment - Ford and
Deutz Models
6-3
Flex Plate
Refer to Maintenance Procedure B-9, Check and
Adjust the Engine RPM - All Models.
The flex plate acts as a coupler between the engine
and the pump. It is bolted to the engine flywheel
and has a splined center to drive the pump.
How to Remove the Flex Plate
1 Disconnect the positive battery cable from the
battery.
6-2
RPM Adjustment - Perkins
Models
Electrocution hazard. Contact with
electrically charged circuits could
result in death or serious injury.
Remove all rings, watches and
other jewelry.
Refer to Maintenance Procedure B-9, Check and
Adjust the Engine RPM - All Models.
2 Disconnect the electrical connectors at the
electrical proportional controller, located on the
drive pump.
Ford LRG-425 EFI and Perkins models:
3 Remove the engine starter mounting fasteners.
Remove the starter from the engine. Do not
disconnect the wiring.
4 Support the drive pump with an appropriate
lifting device. Then remove all of the bell
housing to engine mounting bolts. Leave the
pump connected to the bell housing.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 33
Section 4 • Repair Procedures
August 2006
ENGINES
REV B
5 Carefully pull the pump and bell housing away
from the engine and secure it from moving.
Component damage hazard. Hoses
can be damaged if they are kinked
or pinched.
6 Remove the flex plate mounting fasteners,
then remove the flex plate from the engine
flywheel.
Ford DSG-423 EFI models:
3 Support the drive pump assembly with an
overhead crane or other suitable lifting device.
Do not apply any lifting pressure.
11 Remove the engine mounting plate to bell
housing fasteners.
12 Raise the engine slightly using the overhead
crane and place a block of wood under the oil
pan for support.
13 Remove all of the engine bell housing retaining
fasteners.
14 Carefully remove the bell housing from the
engine.
15 Remove the flex plate mounting fasteners.
Remove the flex plate from the flywheel.
4 Remove the drive pump retaining fasteners.
5 Carefully pull the drive pump out until the pump
coupler separates from the flex plate.
Component damage hazard. Hoses
can be damaged if they are kinked
or pinched.
6 Disconnect the electrical connector from the
oxygen sensor at the tailpipe. Do not remove
the oxygen sensor.
7 Support the muffler and bracket assembly with a
suitable lifting device.
8 Remove the exhaust pipe fasteners at the
muffler.
9 Remove the muffler bracket mounting fasteners
from the bell housing. Carefully remove the
muffler and bracket assembly from the engine.
10 Support the engine with an overhead crane or
other suitable lifting device. Do not lift it.
4 - 34
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
ENGINES
REV B
How to Install the Flex Plate
1 Install the flex plate onto the engine flywheel
with the raised spline towards the pump.
3 Install the pump coupler onto the pump shaft
with the set screw toward the pump. Leave the
appropriate gap between coupler and pump end
plate for your engine.
2 Ford models: Torque the flex plate mounting
bolts in sequence to 14 ft-lbs / 19 Nm.
Then torque the flex plate mounting bolts in
sequence to 20 ft-lbs / 27 Nm.
a
b
Deutz models: Torque the flex plate mounting
bolts in sequence to 28 ft-lbs / 38 Nm.
Then torque the flex plate mounting bolts in
sequence to 40 ft-lbs / 54 Nm.
a
b
c
d
e
f
1
3
4
5
d
e
f
Perkins models: Torque the flex plate mounting
bolts in sequence to 49 ft-lbs / 66 Nm.
Then torque the flex plate mounting bolts in
sequence to 70 ft-lbs / 95 Nm.
6
c
pump
pump shaft
pump coupler
flex plate with raised spline
engine flywheel
3/16 inch / 4.8 mm gap - Diesel Models
1/16 inch / 1.5 mm gap - Ford LRG-425
0.080 inch / 2 mm gap - Ford DSG-423
4 Apply Loctite® removable thread sealant to the
pump coupler set screw. Torque the set screw
to 61 ft-lbs / 83 Nm.
2
Ford and Deutz models
1
2
3
Perkins models
Part No. 107846
Z-45/25 • Z-45/25J
4 - 35
Section 4 • Repair Procedures
August 2006
ENGINES
REV B
6
5 Install the pump and bell housing assembly.
1
Ford LRG-425 and Deutz models: Torque the
bell housing mounting bolts labeled "C" in
sequence to 28 ft-lbs / 38 Nm. Then torque the
bell housing mounting bolts labeled "C" in
sequence to 40 ft-lbs / 54 Nm.
Component damage hazard. When
installing the pump, do not force
the pump coupler into the flexplate
or damage to the pump shaft seal
may occur.
A
4
C
C
7
5
B
2
Ford DSG-423 EFI models
6
1
C
10
C
4
11
C
C
C
C
C
7
C
5
C
Deutz models
A
8
C
C
3
1
A
7
12
9
2
6
C
3
C
C
6
C
8
C
Component damage hazard. Do
not force the drive pump during
installation or the flex plate teeth
may become damaged.
1
3
A
Ford DSG-423 models: Torque the bell housing
mounting bolts labeled "A" and "B" in sequence
to 28 ft-lbs / 38 Nm and the mounting bolts
labeled "C" to 49 ft-lbs / 66 Nm. Then torque the
bell housing mounting bolts labeled "A" and "B"
in sequence to 40 ft-lbs / 54 Nm and the
mounting bolts labeled "C" to 70 ft-lbs / 95 Nm.
Perkins models: Torque the bell housing
mounting bolts labeled "B" in sequence to
28 ft-lbs / 38 Nm and the mounting bolts labeled
"A" to 49 ft-lbs / 66 Nm. Then torque the bell
housing mounting bolts labeled "B" in sequence
to 40 ft-lbs / 54 Nm and the mounting bolts
labeled "A" to 70 ft-lbs / 95 Nm.
B
B
C
C
9
4
B
B
4
B
5
C
9
C
5
B
B
C
8
2
B
B
3
2
Ford LRG-425 EFI models
7
Perkins models
4 - 36
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
ENGINES
REV B
6-4
Engine Fault Codes Ford Models
How to Retrieve Engine Fault
Codes
The ECM constantly monitors the engine by the
use of sensors on the engine. The ECM also uses
signals from the sensors to initiate sequential fuel
injection and make constant and instantaneous
changes to ignition timing, fuel delivery and throttle
position to maintain the engine's running condition
at its highest efficiency while at the same time
keeping exhaust emissions to a minimum. When a
sensor fails or returns signals that are outside of
set parameters, the ECM will store a fault code in
memory that relates to the appropriate sensor and
will turn on the Check Engine Light.
Refer to Section 5, How to Retrieve Engine Fault
Codes for your specific model of engine. Use the
Fault Code Chart within Section 5 to aid in
identifying the fault.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 37
Section 4 • Repair Procedures
August 2006
Hydraulic Pumps
REV B
2 Tag, disconnect and plug the lift/steer pump
hydraulic hoses. Cap the fittings on the pump.
7-1
Lift/Steer Pump
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
How to Remove the
Lift/Steer Pump
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Models without hydraulic tank shut-off
valves: Remove the drain plug from the
hydraulic tank and completely drain the tank
into a container of suitable capacity. Refer to
Section 2, Specifications.
3 Remove the pump mounting bolts. Carefully
remove the pump.
Models without hydraulic tank shut-off valves:
Component damage hazard. Be
sure to fill the hydraulic tank to
specification and prime the pump
after installing the pump.
Models with hydraulic tank shut-off valves:
Models with hydraulic tank shut-off valves:
Locate the two hydraulic tank valves at the
hydraulic tank through the access hole
underneath the turntable. Close the valves.
Component damage hazard. Be
sure to open the two hydraulic tank
valves and prime the pump after
installing the pump.
Component damage hazard. The
engine must not be started with the
hydraulic tank shut-off valves in
the closed position or component
damage will occur. If the tank
valves are closed, remove the key
from the key switch and tag the
machine to inform personnel of the
condition.
open
4 - 38
closed
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
HYDRAULIC PUMPS
REV B
7-2
Drive Pump
The drive pump is a bi-directional variable
displacement piston pump. The pump output is
controlled by the electro-proportional controller,
located on the pump. The only adjustment that can
be made to the pump is the neutral or null
adjustment. Any internal service to the pump
should only be performed at an authorized Eaton
Hydraulics center. Call Genie Industries Service
Department to locate your local authorized service
center.
2 Models without hydraulic tank shut-off
valves: Remove the drain plug from the
hydraulic tank and completely drain the tank
into a suitable container. See capacity
specifications.
Models with hydraulic tank shut-off valves:
Locate the two hydraulic tank valves at the
hydraulic tank through the access hole
underneath the turntable. Close the valves.
Component damage hazard. The
engine must not be started with the
hydraulic tank shut-off valves in
the closed position or component
damage will occur. If the tank
valves are closed, remove the key
from the key switch and tag the
machine to inform personnel of the
condition.
How to Remove the Drive Pump
Component damage hazard. The
work area and surfaces where this
procedure will be performed must
be clean and free of debris that
could get into the hydraulic system
and cause severe component
damage. Dealer service is
recommended.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
open
3 Tag and disconnect and plug the hydraulic
hoses from the drive and lift/steer pumps. Cap
the fittings on the pumps.
1 Disconnect the electrical connectors at the
electrical proportional controller located on the
drive pump.
Part No. 107846
closed
Z-45/25 • Z-45/25J
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
4 - 39
Section 4 • Repair Procedures
August 2006
HYDRAULIC PUMPS
REV B
4 Support the pump with a lifting device and
remove the two drive pump mounting fasteners.
5 Carefully pull the drive pump out until the pump
coupler separates from the flex plate.
6 Remove the drive pump from the machine.
How to Prime the Pump
1 Connect a 0 to 600 psi / 0 to 41 bar pressure
gauge to the test port on the drive pump.
2 Remove the safety pin (if equipped) from the
engine pivot plate latch.
Component damage hazard. The
hydraulic pump may become
unbalanced and fall if not properly
supported.
Component damage hazard. When
installing the pump, do not force
the pump coupler into the flexplate
or damage to the pump shaft seal
may occur.
Models without hydraulic tank shut-off valves:
Component damage hazard. Be
sure to fill the hydraulic tank to
specification and prime the pump
after installing the pump.
Models with hydraulic tank shut-off valves:
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
3 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
4 Ford models: Close the valve on the LPG tank
then disconnect the hose from the tank. Then
move the fuel select switch to the LPG position.
Perkins models: Disconnect the engine wiring
harness from the fuel solenoid at the injector
pump.
Deutz models: Hold the manual fuel shutoff
valve clockwise to the closed position.
Component damage hazard. Be
sure to open the two hydraulic tank
valves and prime the pump after
installing the pump.
a
a
4 - 40
Z-45/25 • Z-45/25J
manual fuel shutoff valve
Part No. 107846
August 2006
Section 4 • Repair Procedures
REV B
HYDRAULIC PUMPS
5 Have another person crank the engine with the
starter motor for 15 seconds, wait 15 seconds,
then crank the engine an additional 15 seconds
or until the pressure reaches 320 psi / 22 bar.
6 Ford models: Connect the LPG hose to the
LPG tank and open the valve on the tank.
Perkins models: Connect the engine wiring
harness to the fuel solenoid.
7 Start the engine from the ground controls and
check for hydraulic leaks.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 41
Section 4 • Repair Procedures
June 2012
Manifolds
REV E
8-1
Function Manifold Components (before serial number 27001)
The function manifold is located next to the hydraulic tank underneath the ground controls side cover.
Index
No.
Description
Schematic
Item
Function
Torque
1
Proportional directional
solenoid valve, 3 position 4 way ....... A ........... Secondary boom up/down ............... 16-20 ft-lbs / 22-27 Nm
2
Solenoid valve, 3 position 4 way ...... B ........... Steer left/right ............................................... 25 ft-lbs / 34 Nm
3
Proportional directional
solenoid valve, 3 position 4 way ....... C ........... Turntable rotate left/right .................. 16-20 ft-lbs / 22-27 Nm
4
Proportional directional
solenoid valve, 3 position 4 way ....... D ........... Primary boom up/down .................... 16-20 ft-lbs / 22-27 Nm
5
Solenoid valve, 2 position 3 way ...... E ........... Primary boom extend .................................. 20 ft-lbs / 27 Nm
6
Solenoid valve, 3 position 4 way ...... F ........... Platform rotate left/right and
jib boom up/down (Z-45/25J) ...................... 25 ft-lbs / 34 Nm
7
Solenoid valve, 2 position 3 way ...... G ........... Primary boom retract ................................... 20 ft-lbs / 27 Nm
8
Solenoid valve, 3 position 4 way ...... H ........... Platform level up/down ................................ 25 ft-lbs / 34 Nm
9
Check valve, dual pilot operated ...... I ............ Platform level circuit .................................... 20 ft-lbs / 27 Nm
10
Check valve ....................................... J ............ Differential sensing circuit,
platform rotate right and
jib boom up (Z-45/25J) ..................... 12-14 ft-lbs / 16-19 Nm
11
Check valve ....................................... K ........... Differential sensing circuit,
platform rotate left and
jib boom down (Z-45/25J) ................ 12-14 ft-lbs / 16-19 Nm
12
Differential sensing valve .................. L ........... Meters flow to functions ............................... 25 ft-lbs / 34 Nm
13
Check valve ....................................... M .......... Differential sensing circuit,
secondary boom down ..................... 12-14 ft-lbs / 16-19 Nm
14
Check valve ....................................... N ........... Differential sensing circuit,
secondary boom up .......................... 12-14 ft-lbs / 16-19 Nm
15
Priority flow regulator valve,
1.5 gpm / 5.7 L/min ............................ O ........... Steer circuit .................................................. 25 ft-lbs / 34 Nm
16
Relief valve, 3200 psi / 220.6 bar ..... P ........... System relief ................................................ 20 ft-lbs / 27 Nm
17
Flow regulator valve,
0.1 gpm / 0.38 L/min .......................... Q ........... Primary boom load sense circuit ................. 20 ft-lbs / 27 Nm
18
Shuttle valve ...................................... R ........... Primary boom circuit .................................. 4-5 ft-lbs / 5-7 Nm
19
Flow regulator valve,
2 gpm / 7.6 L/min ............................... S ........... Boom extend/retract circuit .......................... 20 ft-lbs / 27 Nm
20
Flow regulator valve,
0.4 gpm / 1.5 L/min ............................ T ........... Jib boom and platform
rotate circuit ................................................. 20 ft-lbs / 27 Nm
This list continues. Please turn the page.
4 - 42
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
2
A
29
3
B
C
4
D
5
E
6
F
7
G
AC
H
I
28
27
26
9
AB
AA
J
Z
K
25
Y
24
X
23
22
8
L
10
11
12
W
V
M
N
U
21
Part No. 107846
T
20
S
19
R
18
Q
P
17
16
13
14
O
15
Z-45/25 • Z-45/25J
4 - 43
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
Function Manifold Components
(before serial number 27001), continued
Index
No.
Description
21
Needle valve ..................................... U ........... Platform level flow control ........................... 20 ft-lbs / 27 Nm
Schematic
Item
Function
Torque
22
Relief valve, 2500 psi / 172 bar ........ V ........... Platform level circuit .................................... 25 ft-lbs / 34 Nm
23
Check valve ....................................... W .......... Differential sensing circuit,
platform level up ............................... 12-14 ft-lbs / 16-19 Nm
24
Check valve ....................................... X ........... Differential sensing circuit,
platform level down .......................... 12-14 ft-lbs / 16-19 Nm
25
Shuttle valve ...................................... Y ........... Platform level circuit .................................. 4-5 ft-lbs / 5-7 Nm
26
Check valve ....................................... Z ........... Differential sensing circuit,
boom retract ...................................... 12-14 ft-lbs / 16-19 Nm
27
Check valve ....................................... AA ......... Differential sensing circuit,
turntable rotate right ......................... 12-14 ft-lbs / 16-19 Nm
28
Check valve ....................................... AB ......... Differential sensing circuit,
turntable rotate left ............................ 12-14 ft-lbs / 16-19 Nm
29
Relief valve, 2100 psi / 145 bar ........ AC ........ Secondary boom down ............................... 25 ft-lbs / 34 Nm
4 - 44
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
2
A
29
3
B
C
4
D
5
E
6
F
7
G
AC
H
I
28
27
26
9
AB
AA
J
Z
K
25
Y
24
X
23
22
8
L
10
11
12
W
V
M
N
U
21
Part No. 107846
T
20
S
19
R
18
Q
P
17
16
13
14
O
15
Z-45/25 • Z-45/25J
4 - 45
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-2
Valve Adjustments Function Manifold
(before serial number 27001)
How to Adjust the Secondary
Boom Down Relief Valve
Perform this procedure with the
boom in the stowed position.
1 Connect a 0 to 5000 psi / 0 to 350 bar pressure
gauge to the TEST1 port on the function manifold.
How to Adjust the System
Relief Valve
2 Start the engine from the ground controls.
Perform this procedure with the
boom in the stowed position.
1 Connect a 0 to 5000 psi / 0 to 350 bar pressure
gauge to the TEST1 port on the function manifold.
3 Hold the function enable switch to the high rpm
position and activate and hold the secondary
boom down switch with the secondary boom
fully lowered.
2 Start the engine from the ground controls.
4 Observe the pressure reading on the pressure
gauge. Refer to Section 2, Specifications.
3 Hold the function enable switch to the high rpm
position and activate and hold the primary boom
retract switch with the boom fully retracted.
5 Turn the engine off. Use a wrench to hold the
relief valve and remove the cap (item AC).
4 Observe the pressure reading on the pressure
gauge. Refer to Section 2, Specifications.
5 Turn the engine off. Use a wrench to hold the
relief valve and remove the cap (item P).
6 Adjust the internal hex socket. Turn it clockwise
to increase the pressure or counterclockwise to
decrease the pressure. Install the relief valve
cap.
Tip-over hazard. Do not adjust
the relief valve higher than
specified.
6 Adjust the internal hex socket. Turn it clockwise
to increase the pressure or counterclockwise to
decrease the pressure. Install the relief valve
cap.
Tip-over hazard. Do not adjust
the relief valve higher than
specified.
7 Repeat steps 2 through 5 and recheck relief
valve pressure.
8 Remove the pressure gauge.
7 Repeat steps 2 through 5 and recheck relief
valve pressure.
8 Remove the pressure gauge.
4 - 46
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
This page intentionally left blank.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 47
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-3
Function Manifold Components (after serial number 27000)
The function manifold is located next to the hydraulic tank underneath the ground controls side cover.
Index
No.
Description
1
Solenoid valve, 3 position 4 way ...... BM ........ Platform level up/down ................................ 25 ft-lbs / 34 Nm
2
Solenoid valve, 3 position 4 way ...... CG ........ Platform rotate left/right and
jib boom up/down ........................................ 25 ft-lbs / 34 Nm
3
Flow regulator valve,
2 gpm / 7.6 L/min ............................... BZ ......... Boom extend/retract circuit .......................... 20 ft-lbs / 27 Nm
Schematic
Item
Function
Torque
4
Solenoid valve, 2 position 3 way ...... CA ........ Primary boom extend .................................. 20 ft-lbs / 27 Nm
5
Proportional directional
solenoid valve, 3 position 4 way ....... BY ......... Primary boom up/down .................... 16-20 ft-lbs / 22-27 Nm
6
Differential sensing valve
160 psi / 11 bar ................................. BG ........ Meters flow to functions ............................... 25 ft-lbs / 34 Nm
7
Proportional directional
solenoid valve, 3 position 4 way ....... BP ......... Turntable rotate left/right .................. 16-20 ft-lbs / 22-27 Nm
8
Proportional directional
solenoid valve, 3 position 4 way ....... BU ........ Secondary boom up/down ............... 16-20 ft-lbs / 22-27 Nm
9
Solenoid valve, 3 position 4 way ...... BF ......... Steer left/right ............................................... 25 ft-lbs / 34 Nm
10
Relief valve, 2100 psi / 145 bar ........ BV ......... Secondary boom down ............................... 20 ft-lbs / 27 Nm
11
Orifice, 0.046 inch / 1.17 mm ............ CF ......... Secondary boom down circuit
12
Check valve, 5psi / 0.3 bar ................ BT ......... Differential sensing circuit,
secondary boom down ..................... 12-14 ft-lbs / 16-19 Nm
13
Check valve, 5psi / 0.3 bar ................ BW ........ Secondary boom circuit ............................... 25 ft-lbs / 34 Nm
14
Check valve, 5psi / 0.3 bar ................ BS ......... Differential sensing circuit,
secondary boom up .......................... 12-14 ft-lbs / 16-19 Nm
15
Priority flow regulator valve,
1.5 gpm / 5.7 L/min ............................ BB ......... Steer circuit .................................................. 25 ft-lbs / 34 Nm
16
Relief valve, 3200 psi / 220.6 bar ..... BA ......... System relief ................................................ 20 ft-lbs / 27 Nm
17
Shuttle valve ...................................... BO ........ Turntable rotate circuit ...................... 12-14 ft-lbs / 16-19 Nm
18
Check valve, 5psi / 0.3 bar ................ BQ ........ Differential sensing circuit,
turntable rotate ................................. 12-14 ft-lbs / 16-19 Nm
19
Check valve, 5psi / 0.3 bar ................ CB ........ Differential sensing circuit,
primary boom retract ........................ 12-14 ft-lbs / 16-19 Nm
20
Check valve, 5psi / 0.3 bar ................ BC ........ Differential sensing circuit,
platform rotate left and
jib boom up .................................................. 25 ft-lbs / 34 Nm
This list continues. Please turn the page.
4 - 48
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
BM
33
32
31
30
29
3
2
CG
4
BZ
5
CA
6
BY
7
BG
8
BP
BU
BJ
BI
CC
BF
BL
BV
27
26
25
24
23
22
10
BK
CF
28
9
11
BH
BN
BE
CE
BT
BR
12
CD
BX
BW
BD
21
Part No. 107846
BC
20
CB
19
BQ
18
BO BA BB
17
16
15
Z-45/25 • Z-45/25J
13
BS
14
4 - 49
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
Function Manifold Components
(after serial number 27000), continued
Index
No.
Description
Schematic
Item
Function
Torque
21
Check valve, 5 psi / 0.3 bar ............... BD ........ Differential sensing circuit,
platform rotate right and
jib boom down ............................................. 25 ft-lbs / 34 Nm
22
Flow regulator valve,
0.1 gpm / 0.38 L/min .......................... BX ......... Primary boom load sense circuit ................. 20 ft-lbs / 27 Nm
23
Counterbalance valve,
3000 psi / 207 bar ............................. CD ........ Primary boom down circuit ............... 30-35 ft-lbs / 45-50 Nm
24
Pressure compensator valve,
80 psi / 5.5 bar ................................... BR ........ Turntable rotate circuit ................................. 25 ft-lbs / 34 Nm
25
Shuttle valve ...................................... CE ........ Differential sensing circuit,
primary boom up/down ..................... 12-14 ft-lbs / 16-19 Nm
26
Flow regulator valve,
0.4 gpm / 1.5 L/min ............................ BE ......... Jib boom and platform
rotate circuit ................................................. 20 ft-lbs / 27 Nm
27
Needle valve ..................................... BN ........ Platform level flow control ........................... 20 ft-lbs / 27 Nm
28
Relief valve, 2500 psi / 172 bar ........ BH ........ Platform level circuit .................................... 20 ft-lbs / 27 Nm
29
Check valve, 5psi / 0.3 bar ................ BK ......... Differential sensing circuit,
platform level up ............................... 12-14 ft-lbs / 16-19 Nm
30
Check valve, 5psi / 0.3 bar ................ BL ......... Differential sensing circuit,
platform level down .......................... 12-14 ft-lbs / 16-19 Nm
31
Solenoid valve, 2 position 3 way ...... CC ........ Primary boom retract ................................... 20 ft-lbs / 27 Nm
32
Shuttle valve ...................................... BI .......... Platform level circuit ......................... 12-14 ft-lbs / 16-19 Nm
33
Check valve, dual pilot operated,
135 psi / 9.3 bar ................................. BJ ......... Platform level circuit .................................... 20 ft-lbs / 27 Nm
4 - 50
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
BM
33
32
31
30
29
3
2
CG
4
BZ
5
CA
6
BY
7
BG
8
BP
BU
BJ
BI
CC
BF
BL
BV
27
26
25
24
23
22
10
BK
CF
28
9
11
BH
BN
BE
CE
BT
BR
12
CD
BX
BW
BD
21
Part No. 107846
BC
20
CB
19
BQ
18
BO BA BB
17
16
15
Z-45/25 • Z-45/25J
13
BS
14
4 - 51
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-4
Valve Adjustments Function Manifold
(after serial number 27000)
How to Adjust the Secondary
Boom Down Relief Valve
Perform this procedure with the
boom in the stowed position.
1 Connect a 0 to 5000 psi / 0 to 350 bar pressure
gauge to the TEST1 port on the function manifold.
How to Adjust the System
Relief Valve
2 Start the engine from the ground controls.
Perform this procedure with the
boom in the stowed position.
1 Connect a 0 to 5000 psi / 0 to 350 bar pressure
gauge to the TEST1 port on the function manifold.
3 Hold the function enable switch to the high rpm
position and activate and hold the secondary
boom down switch with the secondary boom
fully lowered.
2 Start the engine from the ground controls.
4 Observe the pressure reading on the pressure
gauge. Refer to Section 2, Specifications.
3 Hold the function enable switch to the high rpm
position and activate and hold the primary boom
retract switch with the boom fully retracted.
5 Turn the engine off. Use a wrench to hold the
relief valve and remove the cap (item BV).
4 Observe the pressure reading on the pressure
gauge. Refer to Section 2, Specifications.
5 Turn the engine off. Use a wrench to hold the
relief valve and remove the cap (item BA).
6 Adjust the internal hex socket. Turn it clockwise
to increase the pressure or counterclockwise to
decrease the pressure. Install the relief valve
cap.
Tip-over hazard. Do not adjust
the relief valve higher than
specified.
6 Adjust the internal hex socket. Turn it clockwise
to increase the pressure or counterclockwise to
decrease the pressure. Install the relief valve
cap.
Tip-over hazard. Do not adjust
the relief valve higher than
specified.
7 Repeat steps 2 through 5 and recheck relief
valve pressure.
8 Remove the pressure gauge.
7 Repeat steps 2 through 5 and recheck relief
valve pressure.
8 Remove the pressure gauge.
4 - 52
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
8-5
Jib Boom / Platform Rotate Manifold Components
(before serial number 27001)
The jib boom / platform rotate manifold is mounted to the platform support.
Index
No.
Description
1
Solenoid valve, 2 position 3 way ..... AD ........ Platform rotate/jib boom select ........... 8-10 ft-lbs / 11-14 Nm
Schematic
Item
Function
Torque
1
AD
Part No. 107846
Z-45/25 • Z-45/25J
4 - 53
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-6
Jib Boom / Platform Rotate Manifold Components
(after serial number 27000)
The jib boom / platform rotate manifold is mounted to the platform support.
Index
No.
Description
1
Solenoid valve, 2 position 3 way ..... G ........... Platform rotate/jib boom select ........... 8-10 ft-lbs / 11-14 Nm
Schematic
Item
Function
Torque
1
G
4 - 54
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
8-7
Turntable Rotation Manifold Components
(before serial number 27001)
The turntable rotation manifold is mounted to the turntable rotation motor located in the boom storage
compartment.
Index
No.
Description
1
Counterbalance valve .................... MM .......... Turntable rotate right
2
Counterbalance valve .................... NN ........... Turntable rotate left
Schematic
Item
1
MM
Part No. 107846
Function
2
NN
Z-45/25 • Z-45/25J
4 - 55
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-8
Turntable Rotation Manifold Components
(after serial number 27000)
The turntable rotation manifold is mounted to the turntable rotation motor located in the boom storage
compartment.
Index
No.
Description
1
Counterbalance valve ...................... L ............ Turntable rotate right
2
Counterbalance valve ...................... J ............ Turntable rotate left
Schematic
Item
1
L
4 - 56
Function
2
J
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
8-9
Directional Valve Manifold Components
The directional valve manifold is mounted inside the drive chassis at the non-steer end.
Index
No.
Description
1
Cap ................................................................... Breather ............................................ 20-25 ft-lbs / 27-33 Nm
2
Spool valve ...................................................... Directional control
Function
Torque
1
2
Part No. 107846
Z-45/25 • Z-45/25J
4 - 57
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
How to Set Up the Directional
Valve Linkage
Adjustment of the directional valve
linkage is only necessary when the
linkage or valve has been
replaced.
1 Lower the boom to the stowed position.
2 Use a "bubble type" level to be sure the floor is
completely level.
8 Verify that the ground and drive chassis are
completely level.
9 Tighten the nuts on both sides of the urethane
cushions until they are snug. Tighten the
locknuts.
10 Check to be sure the drive chassis is
completely level.
11 Measure the distance between the drive chassis
and the non-steer axle on both sides (from the
inside of the drive chassis).
Tip-over hazard. Failure to perform
this procedure on a level floor
could compromise the stability of
the machine resulting in the
machine tipping over.
3 Check the tire pressure in all four tires and add
air if needed to meet specification.
If the distance is not equal and the
adjustment to the linkage was
completed with the ground and
drive chassis level, repeat steps 6
through 10 OR consult Genie
Industries Service Department.
4 Remove the drive chassis cover and the nonsteer axle covers.
5 Place a "bubble type" level across the drive
chassis non-steer end. Check to be sure the
drive chassis is completely level.
6 To level the drive chassis, start the engine and
loosen the lock nuts on both sides of the
urethane cushions.
7 Push up or pull down on the threaded rod until
the machine is completely level.
4 - 58
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
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Part No. 107846
Z-45/25 • Z-45/25J
4 - 59
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-10
Traction Manifold Components, 2WD (before serial number 27001)
The traction manifold is mounted inside the drive chassis at the non-steer end of the machine.
Index
No.
Description
Schematic
Item
1
Solenoid valve, 2 position 3 way ...... XX ......... Braking ............................................. 10-12 ft-lbs / 14-16 Nm
2
Relief valve, 250 psi / 17.2 bar ......... PP ......... Charge pressure circuit .................... 10-12 ft-lbs / 14-16 Nm
3
Flow divider/combiner valve ............. QQ ........ Controls flow to drive motors
in forward and reverse ..................... 25-30 ft-lbs / 34-41 Nm
Function
Torque
4
Orifice, 0.070 in / 1.78 mm ................ RR ........ Drive circuit
5
Check valve ....................................... SS ......... Drive circuit ....................................... 25-30 ft-lbs / 34-41 Nm
6
Check valve ....................................... TT ......... Drive circuit ....................................... 25-30 ft-lbs / 34-41 Nm
7
Shuttle valve, 3 position 3 way ......... UU ........ Charge pressure circuit that
directs hot oil out of low pressure
side of drive pump and allows
low pressure flow path for
brake release and 2-speed
motor shift ......................................... 15-18 ft-lbs / 20-24 Nm
8
Diagnostic fitting ................................ VV ......... Testing
9
Orifice, 0.030 in / 0.76 mm ................ WW ....... Brake circuit
10
Solenoid valve, 2 position 3 way ...... OO ........ 2-speed motor shift ........................... 10-12 ft-lbs / 14-16 Nm
4 - 60
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
XX
10
2
PP
3
QQ
OO
RR
4
SS
9
5
WW
TT
VV
8
Part No. 107846
Z-45/25 • Z-45/25J
6
UU
7
4 - 61
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-11
Traction Manifold Components, 2WD (after serial number 27000)
The traction manifold is mounted inside the drive chassis at the non-steer end of the machine.
Index
No.
Description
1
Solenoid valve, 2 position 3 way ...... AF ......... Braking ............................................. 10-12 ft-lbs / 14-16 Nm
2
Relief valve, 250 psi / 17.2 bar ......... AD ........ Charge pressure circuit .................... 10-12 ft-lbs / 14-16 Nm
3
Flow divider/combiner valve ............. U ........... Controls flow to drive motors
in forward and reverse ..................... 25-30 ft-lbs / 34-41 Nm
4
Orifice, 0.070 in / 1.78 mm ................ AL ......... Drive circuit
5
Check valve ....................................... S ........... Drive circuit ....................................... 25-30 ft-lbs / 34-41 Nm
6
Check valve ....................................... AA ......... Drive circuit ....................................... 25-30 ft-lbs / 34-41 Nm
7
Shuttle valve, 3 position 3 way ......... R ........... Charge pressure circuit that
directs hot oil out of low pressure
side of drive pump and allows
low pressure flow path for
brake release and 2-speed
motor shift ......................................... 15-18 ft-lbs / 20-24 Nm
8
Diagnostic fitting ............................................... Testing
9
Orifice, 0.030 in / 0.76 mm ................ AE ......... Brake circuit
10
Solenoid valve, 2 position 3 way ...... AG ........ 2-speed motor shift ........................... 10-12 ft-lbs / 14-16 Nm
4 - 62
Schematic
Item
Function
Z-45/25 • Z-45/25J
Torque
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
AF
10
2
AD
3
U
AG
AL
4
S
9
5
AE
AA
6
R
8
Part No. 107846
Z-45/25 • Z-45/25J
7
4 - 63
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-12
Valve Adjustments, 2WD
Traction Manifold
How to Adjust the Charge
Pressure Relief Valve
1 Connect a 0 to 600 psi / 0 to 50 bar pressure
gauge to the test port on the drive pump.
2 Hold the charge pressure relief valve and
remove the cap (item PP or AD).
3 Turn the internal hex socket clockwise fully until
it stops. Install the cap.
4 Start the engine and move and hold the function
enable/rpm select toggle switch to the high rpm
(rabbit symbol) position. Note the reading on the
pressure gauge.
5 Turn the engine off.
6 Remove the pressure gauge from the drive
pump. Connect the gauge to the test port
located on the traction manifold.
7 Hold the charge pressure relief valve and
remove the cap (item PP or AD).
8 Start the engine and move and hold the function
enable/rpm select toggle switch to the high rpm
(rabbit symbol) position.
9 Adjust the internal hex socket until the pressure
reading on the gauge is 40 psi / 2.8 bar less
than the pressure reading on the pump. Turn it
clockwise to increase the pressure or
counterclockwise to decrease the pressure.
Install the valve cap.
10 Turn the engine off and remove the pressure
gauge.
4 - 64
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
This page intentionally left blank.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 65
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-13
Traction Manifold Components, 4WD (before serial number 27001)
The traction manifold is mounted inside the drive chassis at the non-steer end of the machine.
Index
No.
Description
Schematic
Item
Function
Torque
1
Flow divider/combiner valve .............. AB ......... Controls flow to non-steer end
drive motors in forward
and reverse ....................................... 25-30 ft-lbs / 34-41 Nm
2
Bi-directional flow control valve,
2 gpm / 7.6 L/min ............................... AC ........ Non-steer end drive motor circuit ..... 25-30 ft-lbs / 34-41 Nm
3
Bi-directional flow control valve,
1 gpm / 3.8 L/min ............................... AD ........ Steer end drive motor circuit ............ 25-30 ft-lbs / 34-41 Nm
4
Directional control valve ................... AE ......... 2 speed motor shift circuit/
High speed bypass ........................... 10-12 ft-lbs / 14-16 Nm
5
Diagnostic fitting ................................ AF ......... Testing
6
Shuttle valve, 3 position 3 way ......... AG ........ Charge pressure circuit that
directs hot oil out of low pressure
side of drive pump and allows
low pressure flow path for
brake release and 2-speed
motor shift ......................................... 15-18 ft-lbs / 20-24 Nm
7
Relief valve, 250 psi / 17.2 bar ......... AH ........ Charge pressure circuit .................... 10-12 ft-lbs / 14-16 Nm
8
Solenoid valve, 2 position 3 way ...... AI .......... 2-speed motor shift ........................... 10-12 ft-lbs / 14-16 Nm
9
Orifice, 0.030 inch / 0.76 mm ............ AJ ......... Brake and 2-speed motor shift circuit
10
Solenoid valve, 2 position 3 way ...... AK ......... Braking ............................................. 10-12 ft-lbs / 14-16 Nm
11
Check valve ....................................... AL ......... 2 speed motor shift circuit ................. 10-12 ft-lbs / 14-16 Nm
12
Orifice, 0.025 inch / 0.64 mm ............ AM ........ 2 speed motor shift circuit
13
Flow divider/combiner valve ............. AN ........ Controls flow to flow
divider/combiner valves 1 and 17 .... 25-30 ft-lbs / 34-41 Nm
14
Check valve ....................................... AO ........ Steer end drive motor circuit ............ 10-12 ft-lbs / 14-16 Nm
15
Orifice, 0.052 in / 1.32 mm ................ AP ......... Drive circuit
16
Check valve ....................................... AQ ........ Steer end drive motor circuit ............ 10-12 ft-lbs / 14-16 Nm
17
Flow divider/combiner valve ............. AR ........ Controls flow to steer end
drive motors in forward
and reverse ....................................... 25-30 ft-lbs / 34-41 Nm
18
Check valve ....................................... AS ......... Non-steer end drive motor circuit ..... 10-12 ft-lbs / 14-16 Nm
19
Check valve ....................................... AT ......... Non-steer end drive motor circuit ..... 10-12 ft-lbs / 14-16 Nm
4 - 66
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
AB
2
AC
3
AD
4
AE
5
AF
6
AG
7
AH
8
AI
9
AJ
AK
19
18
17
10
AT
AS
AR
AL
AM
AN
AO
AP
AQ
Part No. 107846
Z-45/25 • Z-45/25J
11
12
13
14
15
16
4 - 67
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-14
Traction Manifold Components, 4WD (after serial number 27000)
The traction manifold is mounted inside the drive chassis at the non-steer end.
Index
No.
Description
Schematic
Item
Function
Torque
1
Flow divider/combiner valve ............. U ........... Controls flow to non-steer end
drive motors in forward
and reverse ....................................... 25-30 ft-lbs / 34-41 Nm
2
Bi-directional flow control valve,
2 gpm / 7.6 L/min ............................... Z ........... Non-steer end drive motor circuit ..... 25-30 ft-lbs / 34-41 Nm
3
Bi-directional flow control valve,
1 gpm / 3.8 L/min ............................... X ........... Steer end drive motor circuit ............ 25-30 ft-lbs / 34-41 Nm
4
Directional control valve ................... AV ......... 2 speed motor shift circuit/
High speed bypass ........................... 10-12 ft-lbs / 14-16 Nm
5
Diagnostic fitting ............................................... Testing
6
Shuttle valve, 3 position 3 way ......... R ........... Charge pressure circuit that
directs hot oil out of low pressure
side of drive pump and allows
low pressure flow path for
brake release and 2-speed
motor shift ......................................... 15-18 ft-lbs / 20-24 Nm
7
Relief valve, 250 psi / 17.2 bar ......... AD ........ Charge pressure circuit .................... 10-12 ft-lbs / 14-16 Nm
8
Solenoid valve, 2 position 3 way ...... AG ........ 2-speed motor shift ........................... 10-12 ft-lbs / 14-16 Nm
9
Orifice, 0.030 inch / 0.76 mm ............ AE ......... Brake and 2-speed motor shift circuit
10
Solenoid valve, 2 position 3 way ...... AF ......... Braking ............................................. 10-12 ft-lbs / 14-16 Nm
11
Check valve ....................................... AH ........ 2 speed motor shift circuit ................. 10-12 ft-lbs / 14-16 Nm
12
Orifice, 0.025 inch / 0.64 mm ............ AI .......... 2 speed motor shift circuit
13
Flow divider/combiner valve ............. V ........... Controls flow to flow
divider/combiner valves 1 and 17 .... 25-30 ft-lbs / 34-41 Nm
14
Check valve ....................................... AC ........ Steer end drive motor circuit ............ 10-12 ft-lbs / 14-16 Nm
15
Orifice, 0.052 in / 1.32 mm ................ Y ........... Drive circuit
16
Check valve ....................................... T ........... Steer end drive motor circuit ............ 10-12 ft-lbs / 14-16 Nm
17
Flow divider/combiner valve ............. W .......... Controls flow to steer end
drive motors in forward
and reverse ....................................... 25-30 ft-lbs / 34-41 Nm
18
Check valve ....................................... S ........... Non-steer end drive motor circuit ..... 10-12 ft-lbs / 14-16 Nm
19
Check valve ....................................... AA ......... Non-steer end drive motor circuit ..... 10-12 ft-lbs / 14-16 Nm
4 - 68
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
1
U
2
Z
3
X
4
AV
5
6
R
7
AD
8
AG
9
AE
AF
19
18
17
10
AA
S
W
AH
AI
V
AC
Y
T
Part No. 107846
Z-45/25 • Z-45/25J
11
12
13
14
15
16
4 - 69
Section 4 • Repair Procedures
June 2012
MANIFOLDS
REV E
8-15
Valve Adjustments, 4WD
Traction Manifold
8-16
Valve Coils
How to Test a Coil
How to Adjust the Charge
Pressure Relief Valve
1 Connect a 0 to 600 psi / 0 to 50 bar pressure
gauge to the test port on the drive pump.
A properly functioning coil provides an
electromotive force which operates the solenoid
valve. Critical to normal operation is continuity
within the coil that provides this force field.
Electrocution hazard. Contact with
electrically charged circuits could
result in death or serious injury.
Remove all rings, watches and
other jewelry.
2 Hold the charge pressure relief valve and
remove the cap (item AH or AD).
3 Turn the internal hex socket clockwise fully until
it stops. Install the cap.
4 Start the engine and move and hold the function
enable/rpm select toggle switch to the high rpm
(rabbit symbol) position. Note the reading on the
pressure gauge.
2 Test the coil resistance.
Result: The resistance should be within
specification, plus or minus 30%.
5 Turn the engine off.
6 Remove the pressure gauge from the drive
pump. Connect the gauge to the test port
located on the traction manifold.
7 Hold the charge pressure relief valve and
remove the cap (item AH or AD).
8 Start the engine and move and hold the function
enable/rpm select toggle switch to the high rpm
(rabbit symbol) position.
9 Adjust the internal hex socket until the pressure
reading on the gauge is 40 psi / 2.8 bar less
than the pressure reading on the pump. Turn it
clockwise to increase the pressure or
counterclockwise to decrease the pressure.
Install the valve cap.
10 Turn the engine off and remove the pressure
gauge.
4 - 70
1 Tag and disconnect the wiring from the coil to be
tested.
Result: If the resistance is not within
specification, plus or minus 30%, replace the
coil.
Valve Coil Resistance Specification
(before serial number 27001)
Proportional directional solenoid valve, 10V DC 6 to 8Ω
(schematic items A, C and D)
3 position 4 way directional valve, 10V DC
(schematic items B, F and H)
6 to 8Ω
2 position 3 way solenoid valve, 10V DC
6 to 8Ω
(schematic items E, G, AD, OO, XX, AI and AK)
Valve Coil Resistance Specification
(after serial number 27000)
Proportional directional solenoid valve, 10V DC 6 to 8Ω
(schematic items BP, BU and BY)
3 position 4 way directional valve, 10V DC
(schematic items BF, BM and CG)
6 to 8Ω
2 position 3 way solenoid valve, 10V DC
(schematic items CA, CC, AF and AG)
6 to 8Ω
Z-45/25 • Z-45/25J
Part No. 107846
June 2012
Section 4 • Repair Procedures
MANIFOLDS
REV E
COIL
How to Test a Coil Diode
+
c
10 W
RESISTOR
c
a
b
c
d
27287
The battery should read 9V DC or
more when measured across the
terminals.
multimeter
9V DC battery
10Ω resistor
coil
Note: Dotted lines in illustration indicate a
reversed connection as specified in
step 6
1 Test the coil for resistance. See, How to Test a
Coil.
Ω
Resistor, 10Ω
Genie part number
b
-
Electrocution hazard. Contact with
electrically charged circuits could
result in death or serious injury.
Remove all rings, watches and
other jewelry.
2 Connect a 10Ω resistor to the negative terminal
of a known good 9V DC battery. Connect the
other end of the resistor to a terminal on the
coil.
b
9V
BATTERY
+
Properly functioning coil diodes protect the
electrical circuit by suppressing voltage spikes.
Voltage spikes naturally occur within a function
circuit following the interruption of electrical current
to a coil. Faulty diodes can fail to protect the
electrical system, resulting in a tripped circuit
breaker or component damage.
a
MULTI
METER
d
3 Set a multimeter to read DC current.
The multimeter, when set to read
DC current, should be capable of
reading up to 800 mA.
4 Connect the negative lead to the other terminal
on the coil.
5 Momentarily connect the positive lead from the
multimeter to the positive terminal on the 9V DC
battery. Note and record the current reading.
6 At the battery or coil terminals, reverse the
connections. Note and record the current
reading.
Result: Both current readings are greater than
0 mA and are different by a minimum of 20%.
The coil is good.
Result: If one or both of the current readings are
0 mA, or if the two current readings do not differ
by a minimum of 20%, the coil and/or its
internal diode are faulty and the coil should be
replaced.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 71
Section 4 • Repair Procedures
August 2006
Turntable Rotation Components
9-1
Turntable Rotation Assembly
3 Remove the safety pin from the engine pivot
plate latch.
The engine pivot plate latch is
located under the engine turntable
pivot plate at the counterweight
end of the machine.
How to Remove the Turntable
Rotation Assembly
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Raise the secondary boom until the upper pivot
is above the turntable covers. Turn the machine
off.
4 Remove the center turntable cover retaining
fasteners. Remove the center turntable cover
from the machine.
5 Open the engine pivot plate latch and swing the
engine pivot plate out and away from the
machine.
6 Tag, disconnect and plug the hydraulic hoses
from the turntable rotation motor manifold. Cap
the fittings on the manifold.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to squirt
or spray.
2 Secure the turntable from rotating with the
turntable rotation lock.
Tip-over hazard. The machine
could tip over when the turntable
rotation assembly is removed if the
turntable rotation lock is not in the
locked position.
REV C
7 Attach a lifting strap from and overhead crane or
other suitable lifting device to the turntable
rotator assembly.
8 Remove the turntable rotation assembly
mounting fasteners.
9 Carefully remove the turntable rotation assembly
from the machine.
Unlocked position
Tip-over hazard. The machine
could tip over when the turntable
rotation assembly is removed if the
turntable rotation lock is not in the
locked position.
Crushing hazard. The turntable
rotation assembly could become
unbalanced and fall when removed
from the machine if not properly
supported by the overhead crane.
Locked position
4 - 72
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 4 • Repair Procedures
Axle Components
REV C
10-1
Hub and Bearings, 2WD Models
How to Install the Hub and
Bearings, 2WD Models
When replacing a wheel bearing,
both the inner and outer bearings
including the pressed-in races
must be replaced.
How to Remove the
Hub and Bearings, 2WD Models
1 Loosen the wheel lug nuts. Do not remove them.
2 Block the non-steer wheels and place a lifting
jack of ample capacity under the steer axle.
3 Raise the machine 6 inches / 15 cm and place
blocks under the chassis for support.
Crushing hazard. The machine
may fall if not properly supported.
4 Remove the lug nuts. Remove the tire and wheel
assembly.
5 Remove the dust cap, cotter pin and
castle nut.
Always use a new cotter pin when
installing a castle nut.
1 Be sure that both bearings are packed
with clean, fresh grease.
2 Place the large inner bearing into the rear
of the hub.
3 Press the bearing seal evenly into the hub
until it is flush.
4 Slide the hub onto the yoke spindle.
Component damage. Do not
apply excessive force or damage
to the lip of the seal may occur.
5 Place the outer bearing into the hub.
6 Install the washer and castle nut.
6 Pull the hub off the spindle. The washer and
outer bearing should fall loose from the hub.
7 Tighten the castle nut to 35 ft-lbs / 47 Nm to
seat the bearing.
7 Place the hub on a flat surface and gently pry
the bearing seal out of the hub.
8 Fully loosen the castle nut, then re-tighten to
8 ft-lbs / 11 Nm.
8 Remove the rear bearing.
9 Install a new cotter pin. Bend the cotter pin
to secure the castle nut.
Always use a new cotter pin when
installing a castle nut.
10 Install the dust cap, then the tire and wheel
assembly. Torque the wheel lug nuts to
specification. Refer to Section 2, Specifications.
Part No. 107846
Z-45/25 • Z-45/25J
4 - 73
Section 4 • Repair Procedures
August 2006
AXLE COMPONENTS
REV C
2 Remove the pin retaining fasteners from the
rod-end pivot pin. Use a soft metal drift to
remove the pin.
10-2
Oscillating Axle
Lock-out Cylinders
The oscillating axle cylinders extend and retract
between the drive chassis and the oscillating axle.
The cylinders are equipped with counterbalance
valves to prevent movement in the event of a
hydraulic line failure. The valves are not adjustable.
3 Attach a lifting strap from an overhead crane to
the barrel end of the oscillating cylinder.
4 Remove the pin retaining fasteners from the
barrel-end pivot pin. Use a soft metal drift to
remove the pin.
Crushing hazard. The oscillate
cylinder may become unbalanced
and fall when removed from the
machine if not properly attached to
the overhead crane.
How to Remove an Oscillating
Axle Cylinder
Perform this procedure on a firm,
level surface with the boom in
the stowed position.
5 Remove the oscillate cylinder from the machine.
When removing a hose assembly
or fitting, the O-ring (if equipped)
on the fitting and/or the hose end
must be replaced. All connections
must be torqued to specification
during installation. Refer to
Section 2, Hydraulic Hose and
Fitting Torque Specifications.
1 Tag, disconnect and plug the oscillating axle
cylinder hydraulic hoses. Cap the fittings on the
oscillate cylinder.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to squirt
or spray.
4 - 74
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 5 • Fault Codes
Fault Codes
Before Troubleshooting:
Read, understand and obey the safety rules and
operating instructions printed in the
Genie Z-45/25 and Genie Z-45/25J Operator’s
Manual on your machine.
Be sure that all necessary tools and test
equipment are available and ready for use.
Observe and Obey:
Troubleshooting and repair procedures shall be
completed by a person trained and qualified on
the repair of this machine.
Read each appropiate fault code thoroughly.
Attempting shortcuts may produce hazardous
conditions.
Immediately tag and remove from service a
damaged or malfunctioning machine.
Be aware of the following hazards and follow
generally accepted safe workshop practices.
Repair any machine damage or malfunction
before operating the machine.
Crushing hazard. When testing
or replacing any hydraulic
component, always support
the structure and secure it
from movement.
Unless otherwise specified, perform each
repair procedure with the machine in the
following configuration:
· Machine parked on a firm, level surface
· Boom in stowed position
· Turntable rotated with the boom between
the non-steer wheels
Electrocution hazard. Contact
with electrically charged circuits
could result in death or serious
injury. Remove all rings, watches
and other jewelry.
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to
squirt or spray.
· Turntable secured with the turntable
rotation lock
· Key switch in the off position with the
key removed
· Wheels chocked
· All external AC power disconnected
from the machine
Perform all troubleshooting on a
firm level surface.
Two persons will be required to
safely perform some
troubleshooting procedures.
Part No. 107846
Z-45/25 • Z-45/25J
5-1
Section 5 • Fault Codes
August 2006
FAULT CODES
REV A
Control System
How to Retrieve Control System
Fault Codes
At least one fault code is present
when the alarm at the platform
controls produces two short beeps
every 30 seconds for 10 minutes.
Perform this procedure with the
engine off, the key switch turned to
platform controls and the red
Emergency Stop button pulled out
to the on position at both the
ground and platform controls.
3 Determine the error source: The red LED
indicates the error source and will flash two
separate codes. The first code will indicate the
first digit of the two digit code, flashing once per
second. It will then pause for 1.5 seconds and
flash the second digit once per 0.5 second.
When the red LED is flashing the
code, the yellow LED will be on
solid.
4 Determine the error type: The yellow LED
indidates the error type and will flash two
separate codes. The first code will indicate the
first digit of the two digit code, flashing once per
second. It will then pause for 1.5 seconds and
flash the second digit once per 0.5 second.
When the yellow LED is flashing
the code, the red LED will be on
solid.
1 Open the platform control box lid.
Electrocution hazard. Contact
with electrically charged circuits
could result in death or serious
injury. Remove all rings, watches
and other jewelry.
5 Use the fault code table on the following pages
to aid in troubleshooting the machine by
pinpointing the area or component affected.
2 Locate the red and yellow fault LEDs on the
ALC-500 circuit board inside the platform control
box. Do not touch the circuit board.
Component damage hazard.
Electrostatic discharge (ESD) can
damage printed circuit board
components. If the circuit board
does need to be handled, maintain
firm contact with a metal part of
the machine that is grounded at all
times when handling the printed
circuit board OR use a grounded
wrist strap.
5-2
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 5 • Fault Codes
REV A
FAULT CODES
Error Source
ID
21
22
23
31
32
Name
Boom 1 Joystick
(primary boom up/
down)
Error Type
ID
11
12
15
16
Name
Value at 5V
Value too high
Value too low
Value at 0V
17
Not calibrated
18
Just calibrated
21
Fault
12
15
Value too high
Value too low
17
Not calibrated
18
Just calibrated
11
12
15
16
Value at 5V
Value too high
Value too low
Value at 0V
17
Not calibrated
18
Just calibrated
21
Fault
Boom 1 directional
valves
Boom 1 flow
control valve
Boom 2 Joystick
(secondary boom
up/down or
primary boom
extend/retract)
Boom 2 directional
valves
Condition
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Joystick speed and
direction frozen at
zero and neutral.
Initiate 1-second beep
of alarm.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Normal function
except threshold for
one or both directions
is zero.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Joystick speed and
direction frozen at
zero and neutral.
Initiate 1 second beep
of alarm.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Solution
Power up
controller with
problem corrected.
Calibrate joystick.
Self-clearing.
(transient)
Power up
controller with
problem corrected.
Power up
controller with
problem corrected.
Calibrate valve
thresholds.
Self-clearing.
(transient)
Power up
controller with
problem corrected.
Calibrate joystick.
Self-clearing.
(transient)
Power up
controller with
problem corrected.
Continued on next page
Part No. 107846
Z-45/25 • Z-45/25J
5-3
Section 5 • Fault Codes
August 2006
FAULT CODES
REV A
Error Source
ID
33
41
42
43
44
5-4
Name
Boom 2 flow
control valve
Turntable rotate
joystick
Error Type
ID
Name
12
15
Value too high
Value too low
17
Not calibrated
18
Just calibrated
11
12
15
16
Value at 5V
Value too high
Value too low
Value at 0V
17
Not calibrated
18
Just calibrated
21
Fault
12
15
Value too high
Value too low
17
Not calibrated
18
Just calibrated
21
Fault
Turntable rotate
directional valves
Turntable rotate
flow control valve
Drive enable
override switches
Condition
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Normal function
except threshold for
one or both directions
is zero.
Solution
Power up
controller with
problem corrected.
Calibrate valve
thresholds.
Self-clearing.
(transient)
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Joystick speed and
direction frozen at
zero and neutral.
Initiate 1-second beep
of alarm.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Normal function
except threshold for
one or both directions
is zero.
Enable override
direction is frozen at
neutral.
Z-45/25 • Z-45/25J
Power up
controller with
problem corrected.
Calibrate joystick.
Self-clearing.
(transient)
Power up
controller with
problem corrected.
Power up
controller with
problem corrected.
Calibrate valve
thresholds.
Self-clearing.
(transient)
Power up
controller with
problem corrected.
Part No. 107846
August 2006
Section 5 • Fault Codes
REV A
FAULT CODES
Error Source
ID
51
53
54
55
61
62
Name
Drive joystick
Drive flow valve
(EDC)
Error Type
ID
11
12
15
16
Name
Value at 5V
Value too high
Value too low
Value at 0V
17
Not calibrated
18
Just calibrated
12
15
Value too high
Value too low
17
Not calibrated
18
Just calibrated
21
Fault
21
Fault
11
12
15
16
Value at 5V
Value too high
Value too low
Value at 0V
17
Not calibrated
18
Just calibrated
21
Fault
Drive brake valve
High speed drive
motor Valve
Steer joystick
Steer directional
valves
Part No. 107846
Condition
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Joystick speed and
direction frozen at
zero and neutral.
Initiate 1-second beep
of alarm.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Normal function
except threshold for
one or both directions
is zero.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Motor speed frozen in
the low state. Alarm
sounds indicating
fault.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Joystick speed and
direction frozen at
zero and neutral.
Initiate 1-second beep
of alarm.
Limited speed and
direction frozen at
zero and neutral.
Alarm sounds
indicating fault.
Z-45/25 • Z-45/25J
Solution
Power up
controller with
problem corrected.
Calibrate joystick
Self-clearing.
(transient)
Power up
controller with
problem corrected.
Calibrate valve
thresholds
Self-clearing.
(transient)
Power up
controller with
problem corrected.
Power up
controller with
problem corrected.
Power up
controller with
problem corrected.
Calibrate Joystick
Self-clearing.
(transient)
Power up
controller with
problem corrected.
5-5
Section 5 • Fault Codes
August 2006
FAULT CODES
REV B
5 Continue to hold the run/test toggle switch in the
test position and count the blinks.
Ford LRG-425 EFI Engine
How to Retrieve Ford Engine
Fault Codes
Before the fault codes are
displayed, the check engine light
will blink a code 123 three times.
After the fault codes, the check
engine light will blink a code 123
three times again indicating the
end of the stored codes.
The ECM constantly monitors the engine by the
use of sensors on the engine. The ECM also uses
signals from the sensors to initiate sequential fuel
injection and make constant and instantaneous
changes to ignition timing, fuel delivery and throttle
position to maintain the engine's running condition
at its highest efficiency while at the same time
keeping exhaust emissions to a minimum. When a
sensor fails or returns signals that are outside of
set parameters, the ECM will store a fault code in
memory that relates to the appropriate sensor and
will turn on the Check Engine Light.
If any fault codes are present, the
ECM will blink a three digit code
three times for each code stored in
memory. It will blink the first digit
of a three digit code, pause, blink
the second digit, pause, and then
blink the third digit. For example:
the check engine light blinks 5
consecutive times, blinks 3 times
and then 1 time. That would
indicate code 531.
Perform this procedure with the
key switch in the off position.
1 Locate the run/test toggle switch on the side of
the ground control box.
Once a fault code has been
retrieved and the repair has been
completed, the ECM memory must
be reset to clear the fault code
from the ECM. See How to Clear
Engine Fault Codes from the ECM.
2 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
3 Quickly activate and release the start toggle
switch/button. Do not start the engine.
4 Move and hold the run/test toggle switch to the
test position.
How to Clear Engine Fault
Codes from the ECM
Perform this procedure with the
engine off and the key switch in
the off position.
Result: The check engine light should turn on.
The check engine light should begin to blink.
1 Open the engine side turntable cover and locate
the battery.
2 Disconnect the negative battery cable from the
battery for a minimum of 5 minutes.
Electrocution hazard. Contact with
electrically charged circuits could
result in death or serious injury.
Remove all rings, watches and
other jewelry.
3 Connect the negative battery cable to the
battery.
5-6
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 5 • Fault Codes
REV B
FAULT CODES
Code
Problem
Cause
Heated oxygen sensor wiring and/or connections
open or shorted OR sensor is faulty OR there are
vacuum leaks or exhaust leaks.
Heated oxygen sensor wiring and/or connections
open or shorted OR sensor is faulty.
Heated oxygen sensor wiring and/or connections
open or shorted OR sensor is faulty.
The post cat heated oxygen sensor wiring and/or
connections are open or shorted OR sensor is
cold, non-responsive or inactive for 60 seconds or
longer.
Heated oxygen sensor wiring and/or connections
open or shorted OR sensor is faulty OR there are
vacuum leaks or exhaust leaks OR fuel pressure
is low OR the fuel injectors need cleaning or
replacing.
MAP, IAT or ECT sensors not in correct position
OR wiring and/or connections for sensors open or
shorted OR sensor is faulty OR one or more fuel
injectors are stuck open OR there is electromagnetic interference from a faulty crankshaft
and/or camshaft position sensor.
Heated oxygen sensor wiring and/or connections
open or shorted OR sensor is faulty OR fuel
quality is poor OR fuel system components may
be faulty.
111
Closed loop multiplier high
(LPG)
112
113
HO2S open/inactive
(bank 1)
HO2S open/inactive
(bank 2)
114
Post-cat oxygen sensor
open
121
Closed loop multiplier high
(gasoline)
122
Closed loop multiplier low
(gasoline)
124
Closed loop multiplier low
(LPG)
133
Gasoline cat monitor
There are exhaust leaks OR the catalyst system
efficiency is below the acceptable level.
134
LPG cat monitor
There are exhaust leaks OR the catalyst system
efficiency is below the acceptable level.
135
NG cat monitor
There are exhaust leaks OR the catalyst system
efficiency is below the acceptable level.
141
Adaptive lean fault - High
limit (Gasoline)
142
Adaptive rich fault - Low
limit (Gasoline)
143
Adaptive learn high (LPG)
144
Adaptive learn low (LPG)
161
162
System voltage low
211
IAT high voltage
212
IAT low voltage
System voltage high
Heated oxygen sensor wiring and/or connections
open or shorted OR sensor is faulty OR there are
vacuum or exhaust leaks OR one or more fuel
injectors faulty or stuck closed OR fuel quality is
poor OR fuel pressure is too low.
MAP, IAT or ECT sensors not in correct position
OR wiring and/or connections for sensors open or
shorted OR sensor is faulty OR one or more fuel
injectors are stuck closed OR there is electromagnetic interference from a faulty crankshaft
and/or camshaft position sensor.
Heated Oxygen Sensor wiring and/or connections
open or shorted OR sensor is faulty OR there are
vacuum leaks or exhaust leaks OR fuel quality is
poor OR fuel system components may be faulty.
Engine wire harness may have an intermittent
short to 5V DC or 12V DC OR fuel system
components may be faulty.
Battery is faulty OR alternator is not charging OR
battery supply wiring to ECM is open or shorted.
Alternator is overcharging the battery when
engine RPM is greater than 1500 rpm.
IAT sensor wiring and/or connections are open or
shorted OR sensor is faulty OR engine intake air
temperature is too cold.
IAT sensor wiring and/or connections are open or
shorted OR sensor is faulty OR engine intake air
temperature is too hot.
Solution
Repair wiring and/or connections OR replace
sensor OR repair vacuum and exhaust leaks.
Repair wiring and/or connections OR replace
sensor.
Repair wiring and/or connections OR replace
sensor.
Repair wiring and/or connections OR replace
the post cat oxygen sensor.
Repair wiring and/or connections OR replace
sensor OR repair any vacuum and exhaust
leaks OR test the fuel pressure OR clean or
replace the fuel injectors.
Adjust or replace sensors OR clean or repair
fuel injectors.
Repair wiring and/or connections OR replace
sensor OR replace fuel OR test and repair the
fuel system components.
Repair exhaust leaks OR there is an
emissions compliance issue. Contact Ford
Power Products for assistance.
Repair exhaust leaks OR there is an
emissions compliance issue. Contact Ford
Power Products for assistance.
Repair exhaust leaks OR there is an
emissions compliance issue. Contact Ford
Power Products for assistance.
Repair heated oxygen sensor wiring and/or
connections OR replace sensor OR repair
vacuum and exhaust leaks OR test the fuel
pressure OR clean or replace the fuel
injectors.
Adjust or replace sensors OR clean or repair
fuel injectors.
Repair wiring and/or connections OR replace
sensor OR repair any vacuum and exhaust
leaks OR replace fuel OR test and repair the
fuel system components.
Repair short in engine wire harness OR test
and repair the fuel system components.
Replace battery OR repair alternator OR repair
battery supply wiring to ECM.
Repair or replace the alternator.
Repair wiring and/or connections OR replace
sensor OR direct warmer air into air intake.
Repair wiring and/or connections OR replace
sensor OR direct cooler air into air intake.
Continued on next page
Part No. 107846
Z-45/25 • Z-45/25J
5-7
Section 5 • Fault Codes
August 2006
FAULT CODES
Code
REV B
Problem
213
IAT higher than expected
(1)
214
IAT higher than expected
(2)
215
Oil pressure low
221
CHT/ECT high voltage
222
CHT/ECT low voltage
223
CHT higher than expected
(1)
224
CHT higher than expected
(2)
231
232
234
235
MAP high pressure
MAP low voltage
BP high pressure
BP low pressure
Cause
Solution
Air intake temperature is greater than 200° F with
the engine greater than 1000 rpm OR air intake
system has leaks OR IAT sensor is faulty.
Air intake temperature is greater than 210° F with
the engine greater than 1000 rpm OR air intake
system has leaks OR IAT sensor is faulty.
Faulty oil pressure sensor OR sensor wiring
and/or connections open or shorted OR engine oil
level too low.
Engine cooling system is malfunctioning OR
sensor wires and/or connections open or shorted
OR sensor is faulty.
Engine cooling system is malfunctioning and
overheating the engine OR sensor wires and/or
connections open or shorted OR sensor is faulty
OR coolant level is low.
Coolant temperature at the cylinder head is 240°
F. Engine cooling system is malfunctioning and
overheating the engine OR sensor wires and/or
connections open or shorted OR sensor is faulty
OR coolant level is low.
Coolant temperature at the cylinder head is 250°
F. Engine cooling system is malfunctioning and
overheating the engine OR sensor wires and/or
connections open or shorted OR sensor is faulty
OR coolant level is low.
Open or shorted wiring and/or connections to
MAP sensor OR sensor is faulty.
Open or shorted wiring and/or connections to
MAP sensor OR sensor is faulty.
Check air intake system for damage and
proper routing of air intake components OR
replace the IAT sensor.
Check air intake system for damage and
proper routing of air intake components OR
replace the IAT sensor.
Replace oil pressure sensor OR repair sensor
wiring and/or connections OR fill engine oil
level to specification.
Repair engine cooling system problems OR
repair open or shorted wiring to sensor OR
replace sensor.
Repair engine cooling system problems OR
repair open or shorted wiring to sensor OR
replace sensor OR fill engine coolant level to
specification.
MAP sensor is faulty OR ECM is faulty.
Replace MAP sensor OR replace the ECM.
MAP sensor is faulty OR ECM is faulty.
Replace MAP sensor OR replace the ECM.
Crankshaft position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR sensor is faulty.
Crankshaft position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR sensor is faulty.
Camshaft position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR sensor is faulty.
Camshaft position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR sensor is faulty.
Knock sensor wiring and/or connections open or
shorted OR sensor is faulty.
Knock sensor wiring and/or connections open or
shorted OR there is excessive engine vibration
OR sensor is faulty.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace sensor.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace sensor.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace sensor.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace sensor.
Repair wiring and/or connections to knock
sensor OR replace knock sensor.
Check for excessive engine vibration OR
repair wiring and/or connections to knock
sensor OR replace knock sensor.
Repair wiring and/or connections to fuel
injector #1 OR replace fuel injector #1 OR
replace the ECM.
Repair wiring and/or connections to fuel
injector #1 OR replace fuel injector #1 OR
replace the ECM.
Repair wiring and/or connections to fuel
injector #2 OR replace fuel injector #2 OR
replace the ECM.
Repair wiring and/or connections to fuel
injector #2 OR replace fuel injector #2 OR
replace the ECM.
242
Crank sync noise
243
Never crank synced at start
244
Camshaft sensor loss
245
Camshaft sensor noise
253
Knock sensor open
254
Excessive knock signal
311
Injector driver #1 open
Open wiring and/or connections to fuel injector #1
OR fuel injector #1 is faulty OR ECM is faulty.
312
Injector driver #1 shorted
Wiring and/or connections to fuel injector #1
shorted OR fuel injector #1 is faulty OR ECM is
faulty.
313
Injector driver #2 open
Open wiring and/or connections to fuel injector #2
OR fuel injector #2 is faulty OR ECM is faulty.
314
Injector driver #2 shorted
Wiring and/or connections to fuel injector #2
shorted OR fuel injector #2 is faulty OR ECM is
faulty.
5-8
Z-45/25 • Z-45/25J
Repair engine cooling system problems OR
repair open or shorted wiring to sensor OR
replace sensor OR fill engine coolant level to
specification.
Repair engine cooling system problems OR
repair open or shorted wiring to sensor OR
replace sensor OR fill engine coolant level to
specification.
Repair wiring and/or connections to sensor OR
replace MAP sensor.
Repair wiring and/or connections to sensor OR
replace MAP sensor.
Part No. 107846
August 2006
Section 5 • Fault Codes
REV B
FAULT CODES
Code
Problem
Cause
315
Injector driver #3 open
Open wiring and/or connections to fuel injector #3
OR fuel injector #3 is faulty OR ECM is faulty.
316
Injector driver #3 shorted
Wiring and/or connections to fuel injector #3
shorted OR fuel injector #3 is faulty OR ECM is
faulty.
321
Injector driver #4 open
Open wiring and/or connections to fuel injector #4
OR fuel injector #4 is faulty OR ECM is faulty.
322
Injector driver #4 shorted
351
Fuel pump loop open or
high side short to ground
352
Fuel pump high side
shorted to power
353
MegaJector delivery
pressure higher than
expected
354
Megajector delivery
pressure lower than
expected
355
MegaJector communication
lost
361
MegaJector voltage supply
high
362
MegaJector voltage supply
low
363
Megajector internal
actuator fault detection
The MegaJector detects an internal fault. Open or
short in power, ground or CAN circuits.s
364
Megajector internal circuitry
fault detection
The MegaJector detects an internal circuitry
failure. Open or short in power, ground or CAN
circuits.
365
MegaJector internal
communication fault
detection
The MegaJector detects an internal
communications failure. Open or short in power,
ground or CAN circuits.
411
412
413
414
Coil driver #1 open
Coil driver #1 shorted
Coil driver #2 open
Coil driver #2 shorted
Wiring and/or connections to fuel injector #4
shorted OR fuel injector #4 is faulty OR ECM is
faulty.
Open wiring and/or connections to fuel pump OR
fuel pump power shorted to ground OR fuel pump
is faulty.
Wiring and/or connections to fuel pump shorted to
power OR fuel pump is faulty.
Fuel pressure too high OR LPG lockoff not
sealing correctly OR the line between the
MegaJector and carburetor is kinked or restricted
or is leaking OR engine cooling system is not
operating properly OR MegaJector is faulty.
Fuel pressure too low OR LPG lockoff not
opening completely OR the line between the
MegaJector and carburetor is kinked or restricted
or is leaking OR engine cooling system is not
operating properly OR MegaJector is faulty.
The ECM doesn’t get any response from the
MegaJector, or an incorrect response for 500ms
period or longer.
The MegaJector detects voltage greater than 18
volts for 5 seconds anytime the engine is
cranking or running.
The MegaJector detects voltage less than 9.5
volts for 5 seconds anytime the engine is
cranking or running.
Open wiring and/or connections to ignition coil #1
OR ignition coil #1 is faulty.
Wiring and/or connections to ignition coil #1
shorted OR ignition coil #1 is faulty.
Open wiring and/or connections to ignition coil #2
OR ignition coil #2 is faulty.
Wiring and/or connections to ignition coil #2
shorted OR ignition coil #2 is faulty.
Solution
Repair wiring and/or connections to fuel
injector #3 OR replace fuel injector #3 OR
replace the ECM.
Repair wiring and/or connections to fuel
injector #3 OR replace fuel injector #3 OR
replace the ECM.
Repair wiring and/or connections to fuel
injector #4 OR replace fuel injector #4 OR
replace the ECM.
Repair wiring and/or connections to fuel
injector #4 OR replace fuel injector #4 OR
replace the ECM.
Repair wiring and/or connections to fuel pump
OR replace fuel pump.
Repair wiring and/or connections to fuel pump
OR replace fuel pump.
Check fuel pressure OR repair LPG lockoff OR
repair the line between the MegaJector and
carburetor OR repair engine cooling system
OR replace MegaJector.
Check fuel pressure OR repair LPG lockoff OR
repair the line between the MegaJector and
carburetor OR repair engine cooling system
OR replace the MegaJector.
Check CAN circuits for continuity and shorts to
power or ground and for continuity and repair
as necessary OR replace the MegaJector.
Repair charging system OR replace the
MegaJector.
Repair VBAT power or ground circuit to ECM
and MegaJector OR replace battery OR repair
charging system OR replace the MegaJector.
Check power, ground and CAN circuits at
MegaJector and all connections and repair as
necessary OR MegaJector has an internal
fault. Contact Ford Power Products for
assistance.
Check power, ground and CAN circuits at
MegaJector and all connections and repair as
necessary OR MegaJector has an internal
fault. Contact Ford Power Products for
assistance.
Check Power, Ground and CAN circuits at
MegaJector and all connections and repair as
necessary OR MegaJector has an internal
fault. Contact Ford Power Products for
assistance.
Repair wiring and/or connections to ignition
coil #1 OR replace ignition coil #1.
Repair wiring and/or connections to ignition
coil #1 OR replace ignition coil #1.
Repair wiring and/or connections to ignition
coil #1 OR replace ignition coil #1.
Repair wiring and/or connections to ignition
coil #2 OR replace ignition coil #2.
Continued on next page
Part No. 107846
Z-45/25 • Z-45/25J
5-9
Section 5 • Fault Codes
August 2006
FAULT CODES
Code
REV B
Problem
Cause
511
512
513
514
521
522
FPP1 high voltage
Not used.
FPP1 low voltage
Not used.
FPP1 higher than IVS Limit
Not used.
FPP1 lower than IVS Limit
Not used.
FPP2 high voltage
Not used.
FPP2 low voltage
Not used.
531
TPS1 (signal voltage) high
532
TPS1 (signal voltage) low
533
TPS2 (signal voltage) high
534
TPS2 (signal voltage) low
535
TPS1 higher than TPS2
536
TPS1 lower than TPS2
537
Throttle unable to open
538
Throttle unable to close
545
Governor interlock failure
551
Max governor speed
override
552
Fuel rev limit
553
Spark rev limit
611
COP failure
Loose wire connections to ECM OR ECM is
faulty.
612
Invalid interrupt
Loose wire connections to ECM OR ECM is
faulty.
613
A/D loss
Loose wire connections to ECM OR ECM is
faulty.
5 - 10
The #1 throttle position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR throttle position
sensor #1 is faulty.
The #1 throttle position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR throttle position
sensor #1 is faulty.
The #2 throttle position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR throttle position
sensor #2 is faulty.
The #2 throttle position sensor wiring and/or
connections open or shorted OR there is a poor
system ground connection OR throttle position
sensor #2 is faulty.
The throttle position sensor wiring and/or
connections for either TPS1 or TPS2 open or
shorted OR there is a poor system ground
connection OR one or both throttle position
sensors are faulty.
The throttle position sensor wiring and/or
connections for either TPS1 or TPS2 open or
shorted OR there is a poor system ground
connection OR one or both throttle position
sensors are faulty.
Governor actuator is stuck closed OR wiring
and/or connections open or shorted OR governor
actuator is faulty.
Governor actuator is stuck open OR wiring and/or
connections open or shorted OR governor
actuator is faulty.
Engine harness wiring and/or connections open
or shorted OR there is a poor system ground
connection OR ECM is faulty.
ECM needs to be re-programmed OR throttle is
sticking open OR there are air leaks between the
throttle body and cylinder head.
ECM needs to be re-programmed OR throttle is
sticking open OR there are air leaks between the
throttle body and cylinder head.
ECM needs to be re-programmed OR throttle is
sticking open OR there are air leaks between the
throttle body and cylinder head.
Z-45/25 • Z-45/25J
Solution
If this fault appears on your machine, contact
Genie Industries Service Department.
If this fault appears on your machine, contact
Genie Industries Service Department.
If this fault appears on your machine, contact
Genie Industries Service Department.
If this fault appears on your machine, contact
Genie Industries Service Department.
If this fault appears on your machine, contact
Genie Industries Service Department.
If this fault appears on your machine, contact
Genie Industries Service Department.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace throttle
position sensor #1.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace throttle
position sensor #1.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace throttle
position sensor #2.
Be sure system ground connections are in
place and secure OR repair wiring and/or
connections to sensor OR replace throttle
position sensor #2.
Be sure engine harness wiring and
connections are in place and secure OR repair
wiring and/or connections to one or both TPS
sensors OR replace one or both TPS sensors.
Be sure engine harness wiring and
connections are in place and secure OR repair
wiring and/or connections to one or both TPS
sensors OR replace one or both TPS sensors.
Repair wiring and/or connections to governor
actuator OR replace the governor actuator.
Repair wiring and/or connections to governor
actuator OR replace the governor actuator.
Repair wiring and/or connections in engine
harness OR replace the ECM.
Re-program ECM OR repair binding throttle
operation OR repair any air leaks between the
throttle body and cylinder head.
Re-program ECM OR repair binding throttle
operation OR repair any air leaks between the
throttle body and cylinder head.
Re-program ECM OR repair binding throttle
operation OR repair any air leaks between the
throttle body and cylinder head.
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
Part No. 107846
August 2006
Section 5 • Fault Codes
REV B
FAULT CODES
Code
Problem
Cause
614
RTI 1 loss
Loose wire connections to ECM OR ECM is
faulty.
615
Flash checksum invalid
Loose wire connections to ECM OR ECM is
faulty.
616
RAM failure
Loose wire connections to ECM OR ECM is
faulty.
631
External 5V DC ref lower
than expected
Engine harness wiring and/or connections open
or shorted to ground OR there is a faulty engine
sensor OR ECM is faulty.
632
External 5V DC ref higher
than expected
Engine harness wiring and/or connections open
or shorted to ground OR there is a faulty engine
sensor OR ECM is faulty.
655
RTI 2 loss
Loose wire connections to ECM OR ECM is
faulty.
656
RTI 3 loss
Loose wire connections to ECM OR ECM is
faulty.
Part No. 107846
Z-45/25 • Z-45/25J
Solution
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
Locate and repair any engine harness wiring
damage or shorts OR locate and troubleshoot
or repair faulty engine sensor OR replace
ECM.
Locate and repair any engine harness wiring
damage or shorts OR locate and troubleshoot
or repair faulty engine sensor OR replace
ECM.
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
Locate and repair any engine harness wiring
damage or shorts to ECM to be sure they are
secure OR replace ECM.
5 - 11
Section 5 • Fault Codes
August 2006
REV A
FAULT CODES
5 Continue to hold the run/test toggle switch in the
test position and count the blinks.
Ford DSG-423 EFI Engine
How to Retrieve Ford Engine
Fault Codes
Before the fault codes are
displayed, the check engine light
will blink a code 123 three times.
After the fault codes, the check
engine light will blink a code 123
three times again indicating the
end of the stored codes.
The ECM constantly monitors the engine by the
use of sensors on the engine. The ECM also uses
signals from the sensors to initiate sequential fuel
injection and make constant and instantaneous
changes to ignition timing, fuel delivery and throttle
position to maintain the engine's running condition
at its highest efficiency while at the same time
keeping exhaust emissions to a minimum. When a
sensor fails or returns signals that are outside of
set parameters, the ECM will store a fault code in
memory that relates to the appropriate sensor and
will turn on the Check Engine Light.
If any fault codes are present, the
ECM will blink a three digit code
three times for each code stored in
memory. It will blink the first digit
of a three digit code, pause, blink
the second digit, pause, and then
blink the third digit. For example:
the check engine light blinks 5
consecutive times, blinks 3 times
and then 1 time. That would
indicate code 531.
Perform this procedure with the
key switch in the off position.
1 Locate the run/test toggle switch on the side of
the ground control box.
Once a fault code has been
retrieved and the repair has been
completed, the ECM memory must
be reset to clear the fault code
from the ECM. See How to Clear
Engine Fault Codes from the ECM.
2 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
3 Quickly activate and release the start toggle
switch/button. Do not start the engine.
4 Move and hold the run/test toggle switch to the
test position.
How to Clear Engine Fault
Codes from the ECM
Perform this procedure with the
engine off and the key switch in
the off position.
Result: The check engine light should turn on.
The check engine light should begin to blink.
1 Open the engine side turntable cover and locate
the battery.
2 Disconnect the negative battery cable from the
battery for a minimum of 5 minutes.
Electrocution hazard. Contact with
electrically charged circuits could
result in death or serious injury.
Remove all rings, watches and
other jewelry.
3 Connect the negative battery cable to the
battery.
5 - 12
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 5 • Fault Codes
REV A
Code
111
112
113
114
115
121
122
124
133
134
FAULT CODES
Description
Code
CL (Closed Loop) high LPG
211
EGO open / lazy pre-cat 1
EGO open / lazy pre-cat 2/post-cat 1
212
EGO open / lazy post-cat 1
213
EGO open / lazy post-cat 2
CL (Closed Loop) high gasoline bank 1
214
CL (Closed Loop) low gasoline bank 1
215
CL (Closed Loop) low LPG
221
Gasoline catalyst monitor 1
222
LPG catalyst monitor
141
AL (Adaptive Learn) high gasoline bank1
142
AL (Adaptive Learn) low gasoline bank 1
143
144
161
162
163
164
165
166
167
168
171
172
173
174
181
182
183
184
185
186
AL (Adaptive Learn) high LPG
223
224
225
226
AL (Adaptive Learn) low LPG
231
Battery Voltage high
Battery Voltage low
AUX analog PD1 high
AUX analog PD1 low
AUX analog PU3 high
AUX analog PU3 low
AUX analog PUD1 high
AUX analog PUD1 low
AUX analog PUD2 high
AUX analog PUD2 low
AUX analog PUD3 high
AUX analog PUD3 low
232
234
Description
IAT (Intake Air Temperature) high
voltage
IAT (Intake Air Temperature) low
voltage
IAT (Intake Air Temperature) higher
than expected 1
IAT (Intake Air Temperature) higher
than expected 2
Oil pressure low
ECT / CHT (Engine/Cylinder Head
Coolant Temperature) high voltage
ECT / CHT (Engine/Cylinder Head
Coolant Temperature) low voltage
CHT higher than expected 1
CHT higher than expected 2
ECT higher than expected 1
ECT higher than expected 2
MAP (Manifold Absolute Pressure) high
pressure
MAP (Manifold Absolute Pressure) low
voltage
BP (Barometric Pressure) high
pressure
235
BP (Barometric Pressure) low pressure
242
243
244
245
246
253
254
Crank sync noise
Never crank synced at start
Cam loss
Cam sync noise
Crank loss
Knock1/2 sensor open 1
Knock1/2 excessive signal 1
AUX DIG1 high
AUX DIG1 low
AUX DIG2 high
AUX DIG2 low
AUX DIG3 high
AUX DIG3 low
Part No. 107846
For further engine fault code troubleshooting and
diagnostic information, refer to the Ford DSG-423
EFI Service Manual (EDI part number 1060040).
Ford DSG 423 EFI Service Manual
Genie part number
Z-45/25 • Z-45/25J
119494
5 - 13
Section 5 • Fault Codes
August 2006
FAULT CODES
Code
261
262
271
272
273
274
311
312
313
314
315
316
321
322
351
352
353
354
355
359
361
362
363
364
365
411
412
5 - 14
REV A
Description
Code
FP (Fuel Pressure) high voltage
413
FP (Fuel Pressure) low voltage
FT (Fuel Temperature) gasoline high
voltage
FT (Fuel Temperature) gasoline low
voltage
FT (Fuel Temperature) gaseous fuel
high voltage
FT (Fuel Temperature) gaseous fuel
low voltage
Injector Loop Open or Low-Side Short
to Ground 1
Injector Coil Shorted 1
Injector Loop Open or Low-Side Short
to Ground 2
Injector Coil Shorted 2
Injector Loop Open or Low-Side Short
to Ground 3
Injector Coil Shorted 3
Injector Loop Open or Low-Side Short
to Ground 4
Injector Coil Shorted 4
FPump motor loop open or high-side
shorted to ground
FPump motor high-side shorted to
power
EPR delivery pressure higher than
expected
EPR delivery pressure lower than
expected
EPR comm lost
Fuel run-out longer than expected
EPR voltage supply high
EPR voltage supply low
EPR internal actuator fault detection
EPR internal circuitry fault detection
EPR internal comm fault detection
Primary Loop Open or Low-Side Short
to Ground 1
Primary Coil Shorted 1
414
415
416
421
422
531
532
533
534
535
536
537
538
539
541
542
543
544
551
552
553
Description
Primary Loop Open or Low-Side Short
to Ground 2
Primary Coil Shorted 2
Primary Loop Open or Low-Side Short
to Ground 3
Primary Coil Shorted 3
Primary Loop Open or Low-Side Short
to Ground 4
Primary Coil Shorted 4
TPS1 (Throttle Position Sensor) high
voltage
TPS1 (Throttle Position Sensor) Low
voltage
TPS2 (Throttle Position Sensor) high
voltage
TPS2 (Throttle Position Sensor) low
voltage
TPS1 (Throttle Position Sensor) higher
than TPS2
TPS1 (Throttle Position Sensor) lower
than TPS2
Unable to reach higher TPS (Throttle
Position Sensor)
Unable to reach lower TPS (Throttle
Position Sensor)
TPS1/2 simultaneous voltages
AUX analog PU1 high
AUX analog PU1 low
AUX analog PU2 high
AUX analog PU2 low
Max govern speed override
Fuel rev limit
Spark rev limit
For further engine fault code troubleshooting and
diagnostic information, refer to the Ford DSG-423
EFI Service Manual (EDI part number 1060040).
Ford DSG 423 EFI Service Manual
Genie part number
Z-45/25 • Z-45/25J
119494
Part No. 107846
August 2006
Section 5 • Fault Codes
REV A
Code
611
612
613
614
615
616
631
632
633
634
635
641
642
643
644
646
647
648
655
656
711
712
713
714
715
716
721
722
723
731
732
733
734
735
FAULT CODES
Description
Code
736
741
742
743
744
COP failure
Invalid interrupt
A/D loss
RTI 1 loss
Flash checksum invalid
RAM failure
761
5VE1 low voltage
5VE1 high voltage
762
5VE2 high voltage
763
5VE2 low voltage
5VE1/2 simultaneous out-of-range
Rx Inactive
Rx Noise
Invalid Packet Format
Shutdown Request
771
772
1629
1630
Description
PWM3-Gauge3 short to power
PWM4 open / ground short
PWM4 short to power
PWM5 open / ground short
PWM5 short to power
MIL (Malfunction Indicator Light) control
ground short
MIL (Malfunction Indicator Light) open
MIL (Malfunction Indicator Light) control
short to power
Tach output ground short
Tach output short to power
J1939 TSC1 message receipt lost
J1939 ETC message receipt lost
For further engine fault code troubleshooting and
diagnostic information, refer to the Ford DSG-423
EFI Service Manual (EDI part number 1060040).
CAN Tx failure
CAN Rx failure
CAN address conflict failure
Ford DSG 423 EFI Service Manual
Genie part number
RTI 2 loss
119494
RTI 3 loss
Relay control ground short
Relay coil open
Relay coil short to power
FPump relay control ground short
Fpump relay coil open
Fpump relay coil short to power
Start relay control ground short
Start relay coil open
Start relay coil short to power
PWM1-Gauge1 open / ground short
PWM1-Gauge1 short to power
PWM2-Gauge2 open / ground short
PWM2-Gauge2 short to power
PWM3-Gauge3 open / ground short
Part No. 107846
Z-45/25 • Z-45/25J
5 - 15
Section 5 • Fault Codes
August 2006
This page intentionally left blank.
5 - 16
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 6 • Schematics
Schematics
About This Section
There are two groups of schematics in this section.
An illustration legend precedes each group of
drawings.
Electrical Schematics
Observe and Obey:
Electrocution hazard. Contact with
electrically charged circuits could
result in death or serious injury.
Remove all rings, watches and
other jewelry.
Troubleshooting and repair procedures shall be
completed by a person trained and qualified on
the repair of this machine.
Immediately tag and remove from service a
damaged or malfunctioning machine.
Hydraulic Schematics
Bodily injury hazard. Spraying
hydraulic oil can penetrate and
burn skin. Loosen hydraulic
connections very slowly to allow
the oil pressure to dissipate
gradually. Do not allow oil to squirt
or spray.
Repair any machine damage or malfunction
before operating the machine.
Before Troubleshooting:
Read, understand and obey the safety rules and
operating instructions in the appropriate
Operator's Manual on your machine.
Be sure that all necessary tools and test
equipment are available and ready for use.
General Repair Process
Identify
symptoms
Malfunction
discovered
Troubleshoot
problem
still exists
Return to
service
Part No. 107846
Z-45/25 • Z-45/25J
problem
solved
Inspect
and test
Perform
repair
6-1
Section 6 • Schematics
August 2006
Electrical Symbols Legend
REV A
FS1
BLK
BLK
P3
WHT
Quick disconnect
terminal
N.O.H.C
Coil
solenoid or relay
N.C.H.O
Limit switch
Horn button
normally open
P1
KS1
TB21
WHT #21
Foot switch
LS3
PLATFORM
OTS2
N.O.
GROUND
T-circuits connect
at terminal
H1
Horn or alarm
Key switch
(before serial number 22051)
Oil temperature
switch
normally open
T-circuits
connect
Emergency Stop
button normally
closed
FAN
FB
PR1
CTS1
N.O.
Flashing beacon
Power relay
Coolant temperature
switch
normally open
Connection
no terminal
G1
TS2
START
ENGINE
Gauge
Aux
Pump
Auxiliary pump
OPS1
N.C.
Circuits crossing
no connection
510
HM
Diode
Hydraulic oil
cooling fan
Toggle switch SPDT
Oil pressure switch
normally closed
Resistor with
ohm value
Hour meter
TS6
+
PLATFORM LEVEL
-
Battery
LED
F1
UP
DOWN
L3
Gauge sending unit
Tilt sensor
Toggle switch DPDT
15A
Fuse
with amperage
CR4
N.O.
Circuit breaker
with amperage
Control relay contact
normally open
B
C
HOLD
CB1
A
PULL IN
KS1
25A
Key switch
(after serial number 22050)
Fuel or RPM
solenoid
Starting aid:
glow plug or
flame ignitor
Coil
6-2
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 6 • Schematics
Hydraulic Symbols Legend
REV A
25 psi
(1.7 bar)
.035"
(0.89 mm)
Orifice with size
Solenoid operated 3 position,
4 way, directional valve
Filter with
bypass valve
relief setting
Solenoid operated
3 position, 4 way,
proportional directional valve
Check valve
200 psi
(13.8 bar)
2 position, 3 way, shuttle valve
Pump
fixed displacement
Relief valve
with pressure setting
Priority
flow regulator valve
o
Brake
Pump
bi-directional,
variable displacement
Solenoid operated 2 position,
3 way, directional valve
Directional valve
(mechanically activated)
3000 psi
(206.8 bar)
3:1
50%
Motor
bi-directional
Motor
2-speed,
bi-directional
Shut off valve
50%
Flow divider/combiner valve
with pressure balancing orifice
and flow percentages
Counterbalance valve
with pressure and pilot ratio
Pilot operated 3 position,
3 way, shuttle valve
2 position, 2 way
solenoid valve
E
Pump prime mover
(engine or motor)
Differential
sensing valve
Directional valve
pilot operated
2 position, 2 way
Double acting
cylinder
Solenoid operated
proportional valve
Part No. 107846
Z-45/25 • Z-45/25J
6-3
Section 6 • Schematics
August 2006
Ford Engine Relay Layout
REV A
Ford LRG-425 EFI (before serial number 30142)
F5-15A
Power
Relay
F4-15A F3-20A
F2-5A
Starter
Relay
F1-30A
Fuel Pump
Relay
Ford DSG-423 EFI (after serial number 30141)
Starter
Relay
Fuel
Pump
Relay
Power
Relay
Empty
F1-10A
F2-5A
F3-10A
F4-15A
F5-15A
6-4
Z-45/25 • Z-45/25J
Part No. 107846
August 2006
Section 6 • Schematics
Ford LRG-425 EFI Engine Wire Harness
Section 6 • Schematics
August 2006
REV A
Ford LRG-425 EFI Engine Wire Harness
A
B
INJ +
1
INJ 1
INJ 3
INJ 4
INJ 2
INJ 5
INJ 6
AUX OUT 2
EGR
AUX ANA PD1
MAP
FPP 1
2
IAT
ECT
IVS
AUX ANA PU1
FPP 2
EGR PWM
EGR RECIRC
POWER GROUND
POWER GROUND
ANA_RTN
5 VOLT REF
3
VSW
CRANK CRANK +
CAM CAM +
VBAT
VBAT
EGO 2
EGO 1
EGO 3
KNK +
4
KNK -
C
D
E
F
G
H
I
361 R 16
6
361 R 16
7
555 T 16
8
557 BR-Y 16
557 BR-Y 16
9
558 BR-LB 16
558 BR-LB 16
10
556 W 16
361 R 16
743 GY 18
12
359 GY-R 18
21
18 O-Y 18
19
198 DG-O 18
20
358 LG-BK 18
15
151 LB-BK 18
COIL 3
COIL 4
COIL 5
COIL 6
STARTER LOCKOUT
FUEL LOCKOFF
FUEL PUMP
RELAY CONTROL
TPS1
6
TPS2
DBW +
DBW BRAKE SWITCH
OIL PRESSURE
TACH
MIL
FUEL PUMP MON
AUX OUT 1
FUEL SELECT
AUX ANA PU2
7
GOV SELECT 1
GOV SELECT 2
ROAD SPEED +
ROAD SPEED GASEOUS TRIM
OVERSPEED
CAN +
CAN RS 485 +
RS 485 RS 232 TX
8
RS 232 RX
27
743 GY 18
307 BK-Y 18
28
354 LG-R 18
354 LG-R 18
INJECTOR #1
17
307 BK-Y 18
18
150 DG-W 18
16
114 LB-Y 18
22
352 BR-LG 18
INJECTOR #2
570 BK-W 16
39 R-W 18
N
FORD
42 PIN
CONNECTOR
16 WATER TEMP
23
360 BR-PK 18
1
570 BK-W 16
570 BK-W 16
2
570 BK-W 16
570 BK-W 16
WATER
TEMP
151 LB-BK
307 BK-Y 18
570 BK-W 16
570 BK-W 12
570 BK-W 12
5A
16 R-LG 18
MAP_CONN
359 GY-R 18
570 BK-W 16
351 BR-W 18
351 BR-W 18
3
16 R-LG 18
33
350 GY 18
358 LG-BK 18
358 LG-BK 18
32
349 DB 18
359 GY-R 18
359 GY-R 18
35
452 GY-R 18
18 O-Y 18
34
282 DB-O 18
198 DG-O 18
198 DG-O 18
4
361 R 16
150 DG-W 18
150 DG-W 18
5
361 R 16
114 LB-Y 18
114 LB-Y 18
25
392 R-LG 18
352 BR-LG 18
352 BR-LG 18
24
74 GY-LB 18
360 BR-PK 18
360 BR-PK 18
361 R 14
O2 SENSOR
B
A
18 O-Y 18
359 GY-R 18
30
359 GY-R 18
351 BR-W 18
351 BR-W 18
O2
SENSOR
361A R 16
361A R 16
MTRTWR6 MTRSHD6
570 BK-W 16
570 BK-W 16
74 GY-LB 18
392 R-LG 18
151 LB-BK 18
359 GY-R 18
359 GY-R 18
317 GY-O 18
355 GY-W 18
351 BR-W 18
570 BK-W 16
1
850 Y-BK 18
2
851 Y-R 18
TWR
1 COIL 1
361A R 16
3
1
2 VBAT
2
3
A
B
242 DG 18
361A R 16
LOCKOFF SOLENOID
24
25
SHD
TWR
A
A
B
B
C
C
D
D
E
E
F
F
16 R-LG 18
THROTTLE
355 GY-W 18
357 Y-W 18
151 LB-BK 18
317 GY-O 18
351 BR-W 18
359 GY-R 18
FUEL PUMP
RELAY
6
5
4
1
32 R-LB 16
86
38 EGR ANA IN
32 ANA AUX PD1
37 ANA AUX PU1
12 FPP2
40 EGR PWM
41 EGR REC
85
86
87
30
2
87
32 R-LB 16
87A
359 GY-R 18
D
351 BR-W 18
C
B
458 O-BK 18
A
FPP_COMM
787A PK-BK 16
RTN
F4 15A
787A PK-BK 16
RX
TWR
86
POWER
RELAY
30
23
242 DG 18
9
926A LB-O 18
32
15 R-Y 18
30
355 GY-W 18
31
357 Y-W 18
28
151 LB-BK 18
29
317 GY-O 18
6
511 LG-R 18
511 LG-R 18
511 LG-R 18
7
253 DG-W 18
253 DG-W 18
253 DG-W 18
8
11 T-Y 18
11 T-Y 18
11 T-Y 18
27
658 PK-LG 18
658 PK-LG 18
658 PK-LG 18
10
238 DG-Y 18
238 DG-Y 18
5
71 O-LG 18
71 O-LG 18
71 O-LG 18
14
72 Y-BK 18
72 Y-BK 18
72 Y-BK 18
15
148 Y-R 18
148 Y-R 18
148 Y-R 18
16
306 T-LB 18
17
307 BK-Y 18
11
169 LG-BK 18
12
26
85
926A LB-O 18
87
87A
F5 15A
15 R-Y 18
361 R 16
OIL PRESSURE
361 R 16
253 DG-W 18
306 T-LB 18
306 T-LB 18
307 BK-Y 18
307 BK-Y 18
169 LG-BK 18
169 LG-BK 18
172 LB-R 18
172 LB-R 18
172 LB-R 18
33
77 DB-Y 18
349A DB 18
349A DB 18
349A DB 18
18
662 DG-P 18
662 DG-P 18
662 DG-P 18
19
459 O-LG 18
459 O-LG 18
459 O-LG 18
20
642 DG-O 18
642 DG-O 18
642 DG-O 18
21
461 O 18
461 O 18
461 O 18
34
669 DG-W 18
669 DG-W 18
35
458 O-BK 18
458 O-BK 18
669 DG-W 18
458 O-BK 18
570 BK-W 16
361A R 16
459 O-LG 18
662 DG-P 18
MTRTWR4
Z-45/25 • Z-45/25J
Part No. 107846
5 FUEL PUMP
TX
342 LG-P 18
361A R 16
39 STARTER IN (AUTOCRANK)
5V
22
361A R 16
15 STARTER IN (INTERUPT)
342 LG-P 18
669 DG-W 18
77 DB-Y 18
31 VREF
13 STARTER CONTROL
87A
32 R-LB 16
85
33 ANA RTN
STARTER
RELAY
30
3
342 LG-P 18
3 COIL 2
13
9 VBATT
361 R 14
361 R 14
29
4
361 R 12
C
16 R-LG 18
26
361 R 14
TWR
351 BR-W 18
1 VSW
F3 20A
13
14
361 R 14
34 GROUND
570 BK-W 16
16 R-LG 18
CRANK
25 IVS
F1 30A
F2
CAM
14 FPP1
359 GY-R 18
ECT
WPTWR2_GY
6-5
INJECTOR #4
570 BK-W 16
A
B
INJECTOR #3
151 LB-BK
TRIM VALVE
TWR
361 R 16
ACT
J2 GREY
COIL 1
M
31
359 GY-R 18
COIL 2
361 R 16
L
556 W 16
11
357 Y-W 18
5
K
555 T 16
J1 BLACK
SPK PWR GROUND
J
TWR
4 BRAKE
26 OIL PRES
2 TACH
6 MIL
21 AUX OUT1
7 FUEL SELECT
10 AUX ANA PU2
24 GOV SELECT 1
23 GOV SELECT 2
35 ROADSPEED +
36 ROADSPEED 30 OVERSPEED
28 CAN +
29 CAN 11 RS 485+
3 RS 48520 RS 232+
18 RS 232-
SHD
A
A
PLUG (GROUND)
B
B
PLUG (RELAY POWER)
C
C
PLUG (CAN -)
D
D
PLUG (CAN +)
MTRSHD4
August 2006
Section 6 • Schematics
REV A
N
Ford DSG-423 EFI Engine Wire Harness
M
L
K
J
R 16
ENGINE ECM
CONNECTOR
SPK_COIL1A
SPK_COIL1B
SPARK_COIL2A
SPK_GND
SPK_COIL2B
SPK_COIL3A
SPK_COIL3B
UEGOS
UEGOC
UEGOP
UEGPR
AUX ANA PD1
(FRP) AUX ANA PD2
CAN1 +
CAN1 CAN2 CAN2 +
AUX ANA PD3
5V EXT 1
5V RTN
EGO1
EGO2
MAP
AUX ANA PUD3
CRANK +
CRANK CAM +
CAM SPEED +
SPEED 5V EXT 2
5V RTN 2
PULSE IN
GOV 1
OIL PRESS
IAT
ECT
(FRT) AUX ANA PU1
(LPTEMP) AUX ANA PU2
(IVS) AUX ANA PU3
(BRAKE) AUX DIG 3
(GOV2) AUX DIG 4
TACH
VSW
AUX ANA PUD2
AUX ANA PUD1
TPS 1
TPS 2
(FUELSELECT)AUX DIG1
AUX DIG 2
KNOCK +
KNOCK FPP1
FPP2-IVS
(FPP2)
PC TX
PC RX
KNOCK 2+
KNOCK 2VBAT PROT
VBAT
EGOH 2
EGOH 1
INJ HS
INJ1 LS
INJ2 LS
INJ3 LS
INJ4 LS
INJ5 LS
GROUND
INJ6 LS
AUX PWM8
STARTER
RELAY
MIL
UEGO H
AUX PWM7
LOCKOFF
AUX PWM6
(FUEL PUMP)
VBAT
DBW +
GROUND
DBW AUX PWM5 REC
AUX PWM5
AUX PWM1
AUX PWM4
AUX PWM2
AUX PWM4 REC
AUX PWM3 REC
FP REC
AUX PWM3
FUEL PUMP
I
H
G
F
E
D
HO2S #1
IGNITION COILS
R 16
Y/BK 18
W/PK 18
Y/RD 18
BK/W 16
DG/P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
GY/LB 18
DG/P 18
GY/R 18
GY/YL 18
R 16
BK/LB 18
BK/LG 18
GY/LB 18
GY/R 18
DB/O 18
GY/R 18
CYL #2
CYL #3
CYL #4
A
1
SHD
A
B
C
D
GY/Y 18
CYL #1
W/LG 18
DG/O 18
W/LG 18
DG/P 18
O/LG 18
DG/P 18
O/LG 18
BR/W 18
GY/R 18
GY/LB 18
GY/Y 18
LG/BK 18
TWR
A
B
C
D
GY/R 18
LG/W 18
BR/W 18
W/LG 18
CAM
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
B
HO2S #2
R 16
Y/BK 18
W/PK 18
Y/RD 18
C
GASOLINE
SENSOR
INTERFACE
FORD
42 PIN
CONNECTOR
MTRTWR4
BR/W 18
LG/R 18
LG/R 18
GY/R 18
GY/R 18
GROUND
BR 16
BR 16
2
34 GND
BK/W 12
BOSCH
TMAP
GY 18
DBL 18
GY/R 18
DB/O 18
DG/BK
LB/R 18
LG/BK 18
BR/W 18
GY 18
GY/R 18
RING
4
3
2
1
CHT
LG/W
DG/BK
LB/R 18
T/LB 18
T/LB 18
DG/W 18
GY 18
LG/R 18
LG/W
W/R 18
BK/O 18
W/LB 18
BK/Y 18
T/Y 18
R/LG 18
DB/W 18
P/LB 18
GY/W 18
Y/W 18
Y/DB 18
LB/R 18
LG/BK 18
T/LB 18
BK/W 16
BK/W 16
LB/BK 18
BK/LB 18
36 ROADSPEED 35 ROADSPEED +
24 GOV SELECT 1
LB/BK 18
R/LG 18
BK/Y 18
R/LG 18
R/T 14
R/T 14
F2
14 FPP1
R/LG 18
R/LG 18
3
C128 RPM
1 VSW
P23 BAT
23 GOV SELECT 2
C35 RPM
VSW
5A
F3
R 14
4
ECM
10A
BK/Y 18
Y/R 18
DG/P 18
LB/BK 18
LB/Y 18
DG 18
O 18
GY 18
DBL 18
O/LG 18
DG/P 18
CRANK
DG/O 18
DG/O 18
DB/W 18
LB/Y 18
DB/W 18
29 CAN 28 CAN +
32 ANA AUX PD1
37 AUX ANA PU2B
LB/Y 18
12 FPP2
RD/T 14
R/T 16
BK/LB 18
BK/LG 18
GY/R 18
BR/W 18
GY/R 18
BR/W 18
GY/R 18
BR/W 18
33 ANA RTN
31 VREF
R 14
T 16
BR/Y 16
BR/LB 16
W 16
BK/W 16
BK/W 16
LG/P 18
R/Y 18
PK/LG 18
BK/R 16
W/BK 18
LB/O 18
R/T 16
LB/DG 18
BK/W 16
GY/O 18
BOSCH THROTTLE
GY/W 18
Y/W 18
LB/DG 18
BR/W 18
GY/R 18
GY/O 18
GY/W 18
Y/W 18
LB/DG 18
BR/W 18
GY/R 18
GY/O 18
W 16
W/R 18
INJECTOR CYL #2
R/LG 18
3
2
1
R/BK 18
R/W 18
BK/O 18
DG/W 18
T/Y 18
PK/LG 18
BK/R 16
O/LG 18
Y/DB 18
P/LB 18
T/GN 18
W/LB 18
DG 18
O 18
BK/O 18
DG/W 18
T/Y 18
PK/LG 18
BK/R 16
O/LG 18
Y/DB 18
P/LB 18
T/GN 18
W/LB 18
DG 18
O 18
25 IVS
26 OIL PRES
2 TACH
6 MIL
18 FUEL PUMP 39 AUX OUT1
7 FUEL SELECT
10 AUX ANA PD1B
27 AUX OUT 2
4 BRAKE
11 RS 232+
3 RS 232-
LB/PK 16
W/PK 16
15 START IN INTERUPT
19 START IN AUTOCRANK
R33 STR
PK/BK 16
5 FUEL PUMP +
C135 FP+
A
BN/LB 16
INJECTOR CYL #4
A
B
LPG
LOCKOFF
BR/Y 16
PK/BK 16
GY/R 18
BR/W 18
DG 18
O 18
DG/P 18
Y/R 18
KNOCK
SENSOR
DG/P 18
O/LG 18
1
2
3
4
5
6
7
8
ANA RTN
5V REF
PC TX
PC RX
UNUSED
UNUSED
CAN +
CAN -
PK/BK 16
LB/O 18
LB/O 18
85
R 16
PK/BK 16
30
C127 TSW
R/LG 18
DIAGNOSTIC CONNECTOR
7
LB/PK 16
87A
LB/PK 16
87
W/PK 16
30
86
SHD
RING
87A
R/LG 18
CAN
TERMINATION
CONNECTOR
STARTER RELAY
STARTER
SOLENOID
87
W 18
R/LG 18
LG/P 18
INJECTOR CYL #3
86
RELAY
OMRON
FPP
85
PK/BK 16
TWR
W 18
2
DG/P 18
O/LG 18
BK/W 18
3
1
6
4
5
8
PK/BK 16
F1
R16
R/Y 18
INJECTOR CYL #1
R 16
C41 RPM
C10 BESL
C21 IGN
C135 FP
C39 LP
15A
FUEL PUMP RELAY
R 16
T 16
21 AUX PWM 5
16 AUX PWM 4
FUEL PUMP
F4
LPG
TEMPERATURE
W/BK 18
R/LG 18
6
R/BK 18
R/W 18
GY/R 18
TWR
R 16
5
ALTERNATOR
R 16
DG/W 18
B
R 16
R 12
RING
OIL PRESSURE
BK/R 16
R 16
R 12
BATT(+)
6
5
4
3
2
1
LG/P 18
R/Y 18
R/BK 18
O/LG 18
R/W 18
T/GN 18
R 16
BK/LG 18
R 16
POWER RELAY
R 16
30
R 16
87
R/T 18
86
87A
Part No. 107846
R/LB 16
10A
85
EPR
F5
R 16
R/LB 16
7
CAN + TERM
CAN +
CAN GROUND
UNUSED
UNUSED
UNUSED
8
POWER
EPR
CONNECTOR
R 16
15A
RELAYED POWER
Z-45/25 • Z-45/25J
6-6
August 2006
Section 6 • Schematics
Ford DSG-423 EFI Engine Wire Harness
WH-(FS)
FUSE 10A (ONLY ON WORKLIGHTS)
C7P-1
C41RPM OR/BK
P26ESTP BK
P26ESTP BK
FOOTSW. LOW
FOOTSW. HIGH
REV C
Electrical Schematic, Z-45/25
C1P-9
C2P-4
C2P-7
C3P-4
C1P-7
C1P-1
C1P-2
RD C2P-5
C7P-2
BK C3P-9
C7B-1
C22LS RD
L30
C2P-1
LIGHTS
FUEL
SELECT
C2P-11
C2P-12
WORK LIGHT
DRIVE LIGHT
GAS
LP
ENGINE
START
AUXILIARY
POWER
C28TTA RD/BK
WH
P22BAT BK
C128RPM OR/RD
C35RPM BK/RD
C2B-4
C1B-9
FUNCTION ENA.
C2B-7
HIGH RPM
LOW RPM
C45GEN GR/WH
C2B-1
C3B-4
C7B-2
C3B-9
C2B-5
C1P-2
C1P-1
C1B-7
FUEL
SELECT
DLITE WH
C2P-10
C2P-9
C39LP BL/RD
GAS
LP
C33STR BK
ENGINE
START
AUXILIARY
POWER
C27AUX RD
C28TTA RD/BK
C134PWR GR
C46HRN BK/RD
P23BAT WH
P134BAT RD
C6-27
C5-24
C5-17
CR23
BAT-RD
C5-12
C4B-11
C4B-12
RD
RD
C5-19
C5-11
C5-10
C5-18
C5-2
C5-5
C135FP
C33STR BK
BL/WH
C27AUX RD
C107AF WH
P22HRN BK
C46HRN BK/RD
P134TTS RD
C28TTA RD/BK
BAT-RD
TEST
C108ESL BL/WH
C21IGN WH
C128RPM OR/RD
C6-34
CR23
NO
L2
BAT-RD
510
WH
RD
C45GEN GR/WH
BR
P20BAT RD FEH(361) PIN9
(GND) BR FEH(570) PIN34
C41RPM OR/BK FEH(11) PIN2
BL/RD FEH(72) PIN7
BK/RD FEH(307A) PIN23
BL/WH FEH(658) PIN6
GR FEH(458) PIN18
OR/RD FEH(306) PIN24
C21IGN WH FEH(71) PIN21
P23BAT WH FEH(16) PIN1
HM
BK
BK
C6-9
BRN
BRN
R33STR BK FEH(32) PIN15
C33STR BK FEH(32) PIN13
BL/WH FEH(787A) PIN5
R46HRN BK/RD
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHTS OPTION
FLASHING BEACONS
OPTION
CHECK ENGINE LED
HOUR METER
RUN/TEST SWITCH
AUXILLARY POWER
RELAY
IGNITION/START
RELAY
FUEL PUMP
STARTER MOTOR
AUXILIARY POWER
RELAY
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
HORN RELAY
HORN
NOTE:
Part No. 107846
Z-45/25 • Z-45/25J
+
6-7
B
H2
FORD 42 PIN QUICK DISCONNECT
ENGINE HARNESS #2
1) All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
_
M2
C39LP BL/RD
C7B-4
8
+
STARTER
AUX
PUMP
B1
M4
M3
I
PBOX GND
C2B-3
P20BAT RD
FLD.
FB1
TB38
C127TSW GR
FUSE 10A
TB21
C5-3
TB39
L29
S8
S
7
TB33
TB35
CR2
CR2
NO
CR1
CR1
NO
CR39
CR39
NC
C41RPM OR/BK
L29
FUEL
PUMP
A
REGULATOR
12 V
DC
WH
TB27
C5-8
C5-13
C5-9
STA.
PR1
PR1
CR5
NO
C
A
R16
CR5
NO
GND.
L4
TS4
TS47
TS48
TS54
TS53
TS52
TS51
ENGINE
FUSE
BAT.
LINK
6
TB42
P134BAT RD
TB134
TB23
CHECK
D1
RD
RD
C41RPM OR/BK
4
TS64
ALTERNATOR
H1
RD
RD
TS1
L30
PLAT
ENGINE
SPEED
P3
HORN
P24BAT RD
TB24
RD
15A
TB20
5
TB41
CB1
KS1
P1
RD
RD
15A
BK-(FS)
C9P-1 BK
TS3
TS2
2
P24FS WH
RD
WH
P25FS RD
P24FS WH
C9P-3
C9P-2
RD-(FS)
FS1
P2
C28TTA RD/BK
C28TTA RD/BK
1
N
M
L
K
J
I
H
G
F
E
D
C
B
A
TB22
CB2
3
August 2006
Section 6 • Schematics
Ford LRG-425 EFI Models (before serial number 30142)
BL/RD
GRND
C35RPM BK/RD
-
Electrical Schematic, Z-45/25
REV C
P24FS WH
P26ESTP BK
RD/WH
DRIVE MODE
CDE3 BL/RD
CDE1 BL
LEFT
3
5
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
7
YOUT
4
BRN
YEL
OR
BRN
BRN
C41RPM OR/BK
15
8
16
7
6
5
4
13
14
2
1
11
12
3
9
10
1
2
4
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
3
C7P-3
C30FWD WH
BATGND
C1P-4
C31REV WH/BK
C2P-3
C1P-5
C29MS RD/WH
BOOM
C11-4
C11-1
OR
BK-6
SECONDARY BOOM
PRIMARY BOOM
TURNTABLE ROTATE
C37SCW BL/BK
C6TRF WH/RD
C36SCC BL
C3P-6
C10SBU BL
UP
DOWN
C16PDRE OR/RD
C2B-2
C7PBE BK
P22LS BK
C8PBR BK/WH
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
DOWN
UP
PLATFORM LEVEL
C6-40
C11SBD BL/BK
C12SBF BL/WH
C3PBF RD/WH
C2PBD RD/BK
C1PBU RD
DOWN
UP
LEFT
RIGHT
C5TRR WH/BK
C1P-10
C1P-11
C1P-3
C32BRK WH/RD
RD
C1P-6
BK
C3P-5
C3P-1
C3P-2
C3P-3
C3P-12
C3P-11
C3P-10
C4P-4
C2P-2
C3P-7
C3P-8
C4P-2
C4P-3
C18JD GR/BK
C17JU GR
21
C10-3
C7B-3
C1B-4
C1B-5
C1B-6
C1B-3
C1B-11
C1B-10
C3B-6
C3B-5
C3B-1
C3B-3
C3B-2
C3B-12
C3B-11
C3B-10
C4B-4
WH-6
BK-4
C3B-7
C3B-8
C4B-2
C4B-3
C4B-6
C4B-5
TB2
TB32
C6-16
C11-2
WH-7
WH-4
C6-32
C6-33
C5-20
C5-21
C29MS RD/WH
C32BRK WH/RD
C32TA WH/RD
C31REV WH/BK
C30FWD WH
RD
BK
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
C24-1
C25-1
C28-1
C26-1
C6-29
C37SCW BL/BK
R5TRR WH/BK
R4TRL WH
R1PBU RD
R2PBD RD/BK
R10SBU BL
R11SBD BL/BK
WH-6
C11-3
C6-20
BK-5
C16-1
C17-1
C20-1
C21-1
C23-1
C6-19
C22-1
U4
C6-13
C6-37
C6-2
C6-10
C6-11
C10-2
BK-7
C10-1
C17 JU GR
C18JD GR/BK
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
RD
C36SCC BL
C6-1
7
C6-36
C6-5
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C6-18
C6-17
13
6
86
30
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
5
LS1
4
TS62
TS61
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
DESCENT ALARM OPTION
6-8
Z-45/25 • Z-45/25J
Part No. 107846
6
PWR
XOUT
3
2
5
6
7
1
GND
OUT
3
4
PWR
2
1
GND
P24FS WH
P24FS WH
3
4
BOOM
C4P-6
C4P-5
PLATFORM
ROTATE
LS3
JC3
DRIVE & STEERING
3
PLATFORM LEVEL
PLATFORM
ROTATE
RETRACT
EXTEND
UP
DOWN
LEFT
RIGHT
RIGHT
LEFT
14
30
CR32
85
C129DA BK
H3
22
7.5
D3
H4
2
87a 87
87a 87
LS2
6
14
R14
C40LSS OR
86
86
30
CR37
85
21
TB3
TB12
TB5
TB10
21
20
R4
RD
J1
J1
J1
J1
J3
TB6
22
TB7
TB18
J2
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
TB11
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
CR30
NO
TB1
TB8
TB15
TB17
P26ESTP BK
TS8
TS14
JC2
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
L1
WH
TS15
JC1
SECONDARY BOOM UP/DOWN
P24FS WH
2
CR27
NC
TS60
TS63
TS59
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
BK
TS58
TS13
TS9
P26ESTP BK
P26ESTP BK
1
C28TTA RD/BK
C28TTA RD/BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Ford LRG-425 EFI Models (before serial number 30142)
C41RPM OR/BK
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25
Ford LRG-425 EFI Models (before serial number 30142)
WH-(FS)
FUSE 10A (ONLY ON WORKLIGHTS)
C7P-1
C41RPM OR/BK
P26ESTP BK
1
C28TTA RD/BK
C28TTA RD/BK
P26ESTP BK
FOOTSW. LOW
FOOTSW. HIGH
C1P-9
C2P-4
C2P-7
C3P-4
RD C2P-5
C1P-2
C1P-1
C1P-7
C2P-1
LIGHTS
C2P-11
C2P-12
WORK LIGHT
DRIVE LIGHT
LP
FUEL
SELECT
C22LS RD
L30
C7P-2
BK C3P-9
C7B-1
C128RPM OR/RD
C35RPM BK/RD
C2B-4
C1B-9
FUNCTION ENA.
C2B-7
HIGH RPM
LOW RPM
C45GEN GR/WH
C2B-1
C3B-4
C7B-2
C3B-9
C2B-5
C1P-2
C1P-1
C1B-7
FUEL
SELECT
DLITE WH
C2P-10
C2P-9
C39LP BL/RD
LP
GAS
C33STR BK
ENGINE
START
AUXILIARY
POWER
C27AUX RD
C28TTA RD/BK
C134PWR GR
C46HRN BK/RD
P23BAT WH
P134BAT RD
C6-27
C5-24
C5-17
C6-34
C5-12
C4B-11
C4B-12
RD
RD
C128RPM OR/RD
C21IGN WH
BL/WH
C45GEN GR/WH
A
B
C
D
BR
GY/RD
GY/YL
RD
BK/BL
RD/GN
WH/BK
P23BAT WH FEH(16) PIN1
OR/RD FEH(306) PIN24
C21IGN WH FEH(71) PIN16
BL/WH FEH(658) PIN6
GR FEH(458) PIN3
(GND) BR FEH(570) PIN34
C41RPM OR/BK FEH(11) PIN2
BL/RD FEH(72) PIN7
BK/RD FEH(307A) PIN23
C5-2
BK
C6-9
BRN
BRN
BK PIN18
BL/WH FEH(787A) PIN5
R33STR BK FEH(32) PIN15
WH
R46HRN BK/RD
RD
C5-5
C135FP
C5-10
C5-18
C5-11
C5-19
TEST
C108ESL BL/WH
BAT-RD
C27AUX RD
BAT-RD
C28TTA RD/BK
P134TTS RD
C46HRN BK/RD
P22HRN BK
HM
_
M2
GAS
ENGINE
START
AUXILIARY
POWER
C28TTA RD/BK
WH
P22BAT BK
FORD ENGINE
HARNESS
B
H2
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHTS OPTION
FLASHING BEACONS
OPTION
HOUR METER
CHECK ENGINE LED
GASOLINE SENSOR
LPG LOCKOUT
RUN/TEST SWITCH
AUXILLARY POWER
RELAY
IGNITION/START
RELAY
FUEL PUMP
START (FEH)
STARTER MOTOR
AUXILIARY POWER
RELAY
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
HORN RELAY
HORN
Part No. 107846
Z-45/25 • Z-45/25J
+
6-9
ALTERNATOR
FIELD (FEH)
NOTE:
+
STARTER
AUX
PUMP
B1
FORD 42 PIN QUICK DISCONNECT
ENGINE HARNESS #2
1) All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
L29
L29
S8
S
CR39
CR23
BAT-RD
FLD.
M4
M3
I
7
TB21
C7B-4
8
FB1
TB38
C127TSW GR
ENGINE
TS64
PBOX GND
C2B-3
P20BAT RD
STA.
CR1
NO
FUSE 10A
C39LP BL/RD
TB35
CR2
CR2
NO
CR1
C5-8
C5-13
C5-9
NO
C
A
PR1
PR1
CR5
CR5
NO
GND.
FUEL
PUMP
A
REGULATOR
12 V
DC
BAT.
LINK
6
TB33
CR23
NO
ALTERNATOR
FUSE
L4
TS4
TS47
TS48
TS54
TS53
TS52
TS51
L2
CHECK
D1
TB42
P134BAT RD
TB134
TB23
WH
TB27
CR39
NC
C41RPM OR/BK
15A
TB20
RD
RD
C41RPM OR/BK
4
P24BAT RD
TB24
RD
5
H1
RD
RD
TS1
L30
PLAT
ENGINE
SPEED
P3
HORN
TB39
TB41
CB1
TB22
KS1
CB2
BK-(FS)
C9P-1 BK
TS3
TS2
2
P24FS WH
RD
WH
P25FS RD
P24FS WH
C9P-3
C9P-2
RD-(FS)
FS1
P2
N
M
L
K
J
I
H
G
F
E
D
C
B
A
P1
RD
RD
15A
3
August 2006
Section 6 • Schematics
REV A
Electrical Schematic, Z-45/25
Ford DSG-423 EFI Models (after serial number 30141)
BL/RD
GRND
C35RPM BK/RD
-
Electrical Schematic, Z-45/25
REV A
P24FS WH
P26ESTP BK
RD/WH
DRIVE MODE
CDE3 BL/RD
3
5
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
YOUT
4
BRN
YEL
OR
BRN
TS8
C41RPM OR/BK
15
8
16
7
6
5
4
13
14
1
2
11
12
3
9
10
1
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
3
C7P-3
BATGND
C1P-11
C1P-3
C1P-6
C1P-5
C1P-4
C36SCC BL
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
C2P-3
C1P-10
C6TRF WH/RD
RIGHT
LEFT
UP
DOWN
C1PBU RD
C3PBF RD/WH
C2PBD RD/BK
C11SBD BL/BK
C12SBF BL/WH
C10SBU BL
UP
DOWN
C16PDRE OR/RD
OR
BK-6
SECONDARY BOOM
PRIMARY BOOM
TURNTABLE ROTATE
C3P-6
RD
C5TRR WH/BK
BK
C3P-5
C3P-1
C3P-2
C3P-3
C3P-12
C3P-11
C3P-10
C4P-4
C11-1
C11-4
BOOM
PLATFORM LEVEL
C6-40
C15PLD OR/BK
C14PLU OR
RETRACT
EXTEND
C8PBR BK/WH
C7PBE BK
P22LS BK
C2B-2
C4P-3
C4P-2
DOWN
UP
21
C10-3
LS1
C4B-4
C4B-6
C4B-3
C4B-2
C3B-8
C3B-7
BK-4
WH-6
C3B-10
C3B-11
C3B-12
C3B-3
C3B-2
C3B-1
C3B-5
C3B-6
C1B-10
C1B-11
C1B-3
C1B-6
C1B-5
C1B-4
C7B-3
5
C4B-5
TB32
C6-16
C11-2
WH-7
WH-4
C6-32
C6-33
C5-20
C5-21
C29MS RD/WH
C32BRK WH/RD
C32TA WH/RD
C31REV WH/BK
C30FWD WH
RD
BK
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
C24-1
C25-1
C28-1
C26-1
C6-29
C37SCW BL/BK
R5TRR WH/BK
R4TRL WH
R1PBU RD
R2PBD RD/BK
R10SBU BL
R11SBD BL/BK
WH-6
C11-3
C6-20
BK-5
C16-1
C17-1
C20-1
C21-1
C23-1
C6-19
C22-1
U4
C6-13
C6-37
C6-2
C6-10
C6-11
C10-2
BK-7
C10-1
C17 JU GR
C18JD GR/BK
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
RD
C36SCC BL
C6-1
7
C6-36
C6-5
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C6-18
C6-17
13
6
86
30
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
DESCENT ALARM OPTION
6 - 10
Z-45/25 • Z-45/25J
Part No. 107846
7
XOUT
3
6
PWR
2
1
GND
7
6
5
4
3
OUT
PWR
1
2
BRN
2
3
4
C2P-2
C3P-8
C3P-7
TS62
TS61
C18JD GR/BK
C17JU GR
PLATFORM
ROTATE
LS3
GND
P24FS WH
P24FS WH
P26ESTP BK
4
BOOM
C4P-5
C4P-6
PLATFORM LEVEL
PLATFORM
ROTATE
RETRACT
EXTEND
UP
DOWN
LEFT
RIGHT
RIGHT
LEFT
14
CR32
85
CR37
C129DA BK
H3
22
7.5
D3
86
30
86
30
87a 87
87a 87
LS2
TB2
TB11
6
14
R14
C40LSS OR
H4
2
85
21
TB3
TB12
TB5
TB10
21
20
R4
RD
J1
J1
J1
J1
J3
TB6
22
TB7
TB18
TB1
TB8
TB15
TB17
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
DRIVE & STEERING
4
BK
J2
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
TS60
TS63
TS59
CR30
NO
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
2
CR27
NC
SECONDARY BOOM UP/DOWN
L1
WH
TS14
JC3
3
TS58
TS13
TS9
P26ESTP BK
P26ESTP BK
TS15
JC2
P24FS WH
JC1
1
C28TTA RD/BK
C28TTA RD/BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Ford DSG-423 EFI Models (after serial number 30141)
C41RPM OR/BK
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25
Ford DSG-423 EFI Models (after serial number 30141)
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
Ford Models
86
87A
30
87
85
6 - 11
C3B
6
C3B
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
C7B
12V DCTO PLAT
C6
C4B
C7B
C7B-3
C6-29
C6-36
C6-40
C6-37
C6-16
C6
C16DRE OR/RD
FUNCTIONS
Part No. 107846
C4B
C3B
C29MS RD/WH
C37STC BL/BK
C36STCC BL
C40LS1 OR
C3B
C5
7
C2B
19/18 CABLES
C1B
C3B
BRN
C2B
C6
C4B
C5
FUNCTION
HARNESS
RELAY
HARNESS
C4B
C3B
C2B-7
BRN
C45 GEN GR/WH
C5-12
C1B-3
C1B-2
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
C5-8
C2B-2
ENGINE
C127TSW
KEYSWITCH POWER
CB1 POWER
(UNUSED)
(UNUSED)
AUXILIARY PUMP
BRAKE
START ENGINE
(UNUSED)
HIGH RPM
CHECK ENGINE LED
LIQUID PROPANE FUEL
ALTERNATOR PULSE PICKUP
LOW RPM
JIB DOWN DESCENT ALARM
KS POWER
23
24
25
26
27
32
33
34
35
38
39
41
42
44
134
BRN
C5-11 WH
BRN
BRN
TS64
RUN/TEST
SWITCH
CR23
DRIVE LIGHT
OPTION RELAY
CR32
PRIMARY
BOOM
RELAY
CR2
POWER
RELAY
C4B
CR5
HORN
RELAY
BK-33B
BRN
R27AUX C5-6 RD
RD-27B
BRN-GND
WH-21C
C6-13 BK
BRN
BK-22B
BATGND BRN
C6
ENGINE HARNESS
C19JSV GR/WH TS57
BK-ALARM
CR33
TURNTABLE
ROTATE
RELAY
WH/RD-32A
BRN
C5-19 BK-ALARM
RD/WH-3B
RD-1B
WH/RD-6B
WH/BK-5B
BK-ALARM
WH/RD-ALARM
BRN
BL-10B
BRN
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
L
C4B-7 GR/WH
BRN
BK-ALARM
C6-33 WH/RD-ALARM
RD-24B
RD KS1
GR/BK-TS58
BK-ALARM
OR/RD-TS54
OR/BK-IS2
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
WH/RD-ALARM C6-33
RD-TS51
RD-CR39
RD-CB1
RD-CR2
WH-KS
BK-KSI
1
BRN
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
WH-HM
BK-CR5
K
RD-20C DRIVE LIGHTS
+12 VOLT TO PLATFORM
22
21
RD-CB1
BRN
J
C6-9 BK/RD
IGNITION POWER
21
20
RD-CB2
GR/BK-TS57
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
F19
10A FUSE
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
C6-5 WH/BK
CR1
IGNITION
START RELAY
C6-11 BL/BK
+12 VOLT POWER
20
18
CR39
AUXILLARY
RELAY BRN
R43DLITE1 RD
PLATFORM ROTATE RIGHT/JIB DOWN
18
17
BL/BK-TS60
CR37 #30 BL/WH
I
C6-10 BL
5
R43DLITE2 RD
PLATFORM ROTATE LEFT/JIB UP
17
15
14
12
11
BL-TS60
BK
H
C6-38
C6-39
PLATFORM LEVEL DOWN
15
3
C5-5 BK
PLATFORM LEVEL UP
14
KS POWER
SECONDARY BOOM FUNCTION CTRL
12
134A
SECONDARY BOOM DOWN
11
10
BK/WH-TS63
CR37 #86 BL
G
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
C2B-4 OR/RD
C5-9 OR/RD
C5-2 OR/BK
SECONDARY BOOM UP
10
8
BK-TS63
F
C2B-3 OR/BK
C2B-1 BL/RD
C5-10 BL/RD
C5-13 BL/WH
C1B-9 BK/RD
C5-18 BK/RD
C1B-8 BK/WH
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
E
C1B-7 BK
BK-CR1
C6-32 WH/RD
C1B-6 WH/RD
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
D
C1B-1 RD
C6-27 RD
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
TURNTABLE ROTATE FUNCTION CTRL
6
5
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
C
CR23 RD
C4B-6 GR/BK
C6-18 GR/BK
TURNTABLE ROTATE RIGHT
5
4
3
A
BK
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
PRIMARY BOOM FUNCTION CONTROL
3
2
1
B
B
C3B-11 BL/BK
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
A
C3B-6 WH/RD
C3B-5 WH/BK
C
4
C3B-3 RD/WH
D
2
C3B-2 RD/BK
C3B-1 RD
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
REV A
Ford Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
F.H.
C1B
C3B-4
P20DLITE RD
C4B
E.H.
C3B
GR
C7B3 BRN
C4B-4
BRN-TS
8
C5
GROUND BOLT
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
Ford Models
G
F
E
D
RD
C19JSV GR/WH
RD
TS62
TURNTABLE
ROTATE
WH/RD-6A
RD
WH/BK-5A
RD
RD
RD
GR/BK-18A
OR-14A
RD
GR-17A
C4B-7 GR/WH
RD
OR/BK-15A
TS59
PLATFORM
LEVEL
4
RD
5
R14
G-BOX
CB2
CIRCUIT BREAKER
CONTROLS 15A
L2
+
CHECK
ENGINE
LED
WH-23
RD
NOTE: DASHED LINES INDICATE OPTION WIRES
RD
TS60
SECONDARY
BOOM UP/DOWN
P-BOX
RD
RD
RD
RD
RD
RD
RD-20B
D2
RD
RD
RD
START
RD
RD
OR/RD-42A
8
TS54
FUNCTION
ENABLE
RD
RD
RD
RD
6
14
BK/RD-35A
RD
RD
RD
7
RD
R4
BASE BOX HARNESS
(TO TERMINAL STRIP)
RD
HOUR METER
P1
STOP
SWITCH
RD
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20
BRN
WH-21A
BRN
RD-20A
WH-CR2
RD-24A
C32-7
RD C23-7
RD
RD
6
CB1
CIRCUIT BREAKER
ENGINE 15A
RUN/TEST TOGGLE SWITCH
3
RD
RD
TS64
RD
BK-22A
BL-10A
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
BK-33A
TURNTABLE ROTATE TOGGLE SWITCH
TS63
RD
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TS62
BL/BK-11A
TS61
TS52
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
KS1
PLATFORM LEVEL TOGGLE SWITCH
TS60
WH/RD-6A
PLATFORM ROTATE TOGGLE SWITCH
TS59
BL/WH-12A
TS57
WH/BK-5A
FUNCTION ENABLE TOGGLE SWITCH
BK/WH-8A
FUEL SELECT TOGGLE SWITCH
TS54
BK-7A
ENGINE START TOGGLE SWITCH
TS53
RD-1A
AUXILIARY TOGGLE SWITCH
TS52
RD
TS51
RD
UP/DOWN SPEED RESISTER 7.5 OHMS
2
RD
RD
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
R14
RD
TS61
PRIMARY
BOOM
UP/DOWN
R4
1
RD
RED EMERGENCY STOP BUTTON
RD
CHECK ENGINE LED
P1
RD/WH-3A
L2
RD
RD
KEY SWITCH
RD/BK-2A
KS1
RD
RD
D3
RD
HOUR METER
RD
RD
A
BK-7A
RD
HM
BK/WH-8A
RD
D4
BL/RD-39A
HORN RELAY
BL/WH-38
CR5
RD
RD
HIGH IDLE RELAY
B
RD
TS53
FUEL
SELECT
INGITION POWER RELAY
CR4
RD 134A
CR2
WH-23A
IGNITION / START RELAY
RD-27
CIRCUIT BREAKER, CONTROLS, 15A
CR1
RD-27A
CB2
WH
CIRCUIT BREAKER, ENGINE, 15A
TS63
PRIMARY BOOM
EXTEND/RETRACT
DESCRIPTION
CB1
C
TS57
PLATFORM
ROTATE
H
GR/BK-18
I
RD
J
GR-17
K
SWITCH
L
TS51
AUXILIARY
POWER
LABEL
M
ENGINE
N
Part No. 107846
Z-45/25 • Z-45/25J
6 - 12
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
Ford Models
Section 6 • Schematics
August 2006
Platform Control Box Wiring Diagram, Z-45/25
Ford Models
C32BRK WH/RD C1P-6
C32BRK WH/RD J2-19
C40LSS OR C2P-2
C40LSS OR J2-4
P24FS WH C9P-2
P23SWBAT WH C7P-2
P22BAT BK C7P-1
C15PLD OR/BK C4P-3
C14PLU OR C4P-2
C9HRN BK/RD C3P-9
C8PBR BK/WH C3P-8
C7PBE BK C3P-7
P26BAT BK C9-1
P25FS RD C9-3
P24FS WH C9-2
RD-P2
RD-H1
BRN
C4P(BR)
C3P(GR)
C2P(BK)
C1P(GY)
RED - LS18
RED-TILT C2P-5
Y
OPT.
H1
FOOT SWITCH
CDLITE GR
CWLITE RD C2P-12
CWLITE RD C2P-11
C45GEN GR/WH C2P-7
C128LS OR/RD C2P-4
C39LP BL/RD C2P-1
C6TRF WH/RD C3P-6
C10SBU BL C3P-10
C16DRE OR/RD C4P-4
C11SBD BL/BK C3P-11
C40LSS OR C2P-2
C12SBF BL/WH C3P-12
C41RPM OR/BK C2P-3
C30FWD WH C1P-4
C1PBU RD C3P-1
C31REV WH/BK C1P-5
C2PBD RD/BK C3P-2
C37STC BL/BK C1P-11
C3PBF RD/WH C3P-3
C36STCC BK C1P-10
C32BRK WH/RD C1P-6
C5TRR WH/BK C3P-5
C29MS RD/WH C1P-3
C35HS BK/RD C1P-9
C33STR BK C1P-7
C27AUX RD C1P-1
C28TTA RD/BK H1
C3P
C3P
TS7
1
TS1 WH
11
1
ITEM
DESCRIPTION
H1
C7P
C9
C1P - C4P
TILT ALARM
12V DC PLATFORM POWER CONNECTOR
FOOT SWITCH CONNECTOR
48 PIN CONNECTOR BLOCK
U13
J1
J2
J3
CR27
CR30
LS18
ALC-500 CONTROL BOARD
CONTROL BOARD INPUT CONNECTOR
CONTROL BOARD OUTPUT CONNECTOR
CONTROL BOARD POWER CONNECTOR
CONTROL RELAY (CE OPTION)
CONTROL RELAY (CE OPTION)
LOAD SENSE LIMIT SWITCH
8
P24FS WH
BRN
JC1-3 OR
C13LED BL/RD
DRE B BL/BK
DRE A BL/WH
JC3-4 BL *
JC3-2 BRN
JC3-3 OR
JC3-5 WH
JC2-2 BRN
JC1-5 YEL
JC2-3 OR
JC2-5 BK
JC1-2 BRN
JC2-4 RD
1
C29MS RD/WH
RD/BK-L48 (-)
GR/BK-L4
BRN
Part No. 107846
Z-45/25 • Z-45/25J
6 - 13
9
LS18
CE OPTION
ONLY
12V DC BATTERY
SUPPY
19/18 CONTROL CABLE
3
JIB
C9
7
C1P
C28TTA RD/BK C1P-2
C7P
TILT
ALARM
C7P
C7P
BATGRN C7P-3
C2P
WLITE BRN C2P-9
WLITE BRN C2P-10
J3
GR/BK C4P-1
3
P24FS WH
U13
ALC-500
RED-TILT
BRN
6
C4P
5
BRN
BRN
PLATFORM CONTROL
HARNESS
(TO SWITCH PANEL)
CE LIFT/DRIVE OPTION
2
J2
BRN
J1
CR27
CR30
P26ESTP BK
1
N
M
L
K
J
I
H
G
F
E
D
C
B
A
August 2006
Section 6 • Schematics
REV A
Platform Box Wiring Diagram, Z-45/25
Ford Models
4
F.S.
August 2006
REV A
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25
Ford Models
N
M
L
K
J
I
H
G
F
E
D
C
B
A
1
TS47
GENERATOR
(OPTION)
JC2
PRIMARY BOOM
UP/DOWN
& TURNTABLE ROTATE
LEFT/RIGHT
JC1
7
SECONDARY BOOM
UP/DOWN
5
5
3
L48
TILT ALARM LED
1
1
3
RD
2
4
TS48
DRIVE LIGHTS/
WORK LIGHTS
(OPTION)
3
2
2
5
+
GR/WH
4
TS13
PRIMARY
BOOM
EXTEND/
RETRACT
BK
4
7
6
RD
6
DRIVE
FORWARD/REVERSE
& STEER LEFT/RIGHT
TS15
DRIVE
ENABLE
BK
6
JC3
GR/WH
RD
BK
7
PLATFORM CONTROL
HARNESS
(TO CONTROL BOX)
2
1
+
BK
RD
BK
4
RD
L1
DRIVE
ENABLE
LED
3
F18
FUSE 10A
GENERATOR OPTION
CWLITE RD C2P-12
C3P-4 DLITE WH
RD
TS1
AUXILIARY PUMP
RD LS18
BK C7P-1
BK J3-3
WH
TS2
ENGINE
START
2
P2
EMERGENCY
STOP
DRIVE
SPEED
TS9
PLATFORM
LEVEL
WH C7P-2
BK C9P-1
NO
3
4
P3
HORN
7
TS3
FUEL
SELECT
TS14
HIGH/LOW
(2WD/4WD)
6
BK
WH
TS7
PLATFORM
ROTATE
BK
BK
C39LP BL/RD C2P-1
PDLITE RD
P24FS WH C9-2
C128LS OR/RD C2P-4
C35RPM BK/RD C1P-9
C33STR BK C1P-7
RD
P25FS RD C9-3
C29MS RD/WH J1-8
C27AUX RD C1P-1
C17PRL GR C4P-5
C19JSV GR/WH C4P-7
C18PRR GR/BK C4P-6
C14PLU OR C4P-2
C15PLD OR/BK C4P-3
C9HRN BK/RD C3P-9
BK
WH
5
BL J1-5
WH J1-4
BL J1-5
OR J1-13
BRN J1-14
RD
CWLITE RD C2P-11
RD/BK H1
RD
C45GEN GR/WH C2P-7
BL/RD-DE3 J1-16
BL-DE1 J1-6
BL/BK-DE2 J1-7
BK
YEL J1-3
OR J1-9
BRN J1-10
C8PBR BK/WH C3P-8
BK J1-2
RD J1-1
OR J1-11
BRN J1-12
C7PBE BK C3P-7
BK
TS4
HIGH/LOW
RPM
2
2
NC NC NC
1
1
1
RD
WH-24
8
RD
RD
RD
RD
RD
RD
NOTE: DASHED LINES INDICATE OPTION WIRES
Part No. 107846
Z-45/25 • Z-45/25J
6 - 14
August 2006
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25
Ford Models
C9P-2
P24FS WH
WH
LOW RPM
HIGH RPM
ENGINE
SPEED
GENERATOR
C28TTA RD/BK
C28TTA RD/BK
C41RPM OR/BK
1
C1P-9
C2P-4
C2P-7
C3P-4
C35RPM BK/RD
C2B-4
C1B-9
FUNCTION
ENABLE
C128RPM OR/RD
LOW RPM
C45GEN GR/WH
C3B-4
C2B-7
HIGH RPM
DLITE WH
C2B-1
P134BAT RD
C6-34
RD
C5-12
C4B-12
RD
C45GEN GR/WH
BR
P23BAT WH FEH(16) PIN1
OR/RD FEH(306) PIN24
C21IGN WH FEH(71) PIN21
GR FEH(458) PIN18
BL/WH FEH(658) PIN6
BL/RD FEH(72) PIN7
BK/RD FEH(307A) PIN23
P20BAT RD FEH(361) PIN9
(GND) BR FEH(570) PIN34
C41RPM OR/BK FEH(11) PIN2
R33STR BK FEH(32) PIN15
BK
BL/WH FEH(787A) PIN5
C33STR BK FEH(32) PIN13
RD
WH
C4B-11
C128RPM OR/RD
C21IGN WH
TEST
C5-2
C5-5
C33STR BK
BL/WH
C135FP
C5-18
C5-10
C5-11
C5-19
C108ESL BL/WH
BAT-RD
C27AUX RD
BAT-RD
C28TTA RD/BK
P134TTS RD
L29
L29
DRIVE LIGHTS
C2P-10
C2P-9
C39LP BL/RD
C6-27
C5-24
FUSE 10A
C39LP BL/RD
WORK LIGHTS
C2P-1
FUEL SELECT
C1B-7
C1P-1
CR39
C2P-12
C2P-11
FUEL SELECT
GAS
LP
C33STR BK
C27AUX RD
C1P-2
C5-17
C46HRN BK/RD
BK
BRN
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHT OPTION
FLASHING BEACONS OPTION
CHECK ENGINE LED
HOUR METER
RUN/TEST SWITCH
AUXILLARY RELAY
IGNITION/START
RELAY
FUEL PUMP
STARTER MOTOR
AUXILIARY POWER RELAY
AUXILIARY PUMP
LEVEL SENSOR
TILT ALARM
HORN RELAY
HORN
ENGINE HARNESS #2
+
C6-9
FORD 42 PIN QUICK DISCONNECT
GAS
C1P-7
ENGINE
START
C28TTA RD/BK
C2B-5
AUXILIARY POWER
C134PWR GR
C3B-9
R46HRN BK/RD
_
M2
LP
ENGINE
START
AUXILIARY POWER
C1P-1
C46HRN BK/RD
C7B-2
C41RPM OR/BK
TS4
TS3
RD
C28TTA RD/BK
C1P-2
C2P-5
P23BAT WH
TB33
RD
WH
RD
C3P-9
C7P-2
P22HRN BK
510
M3
AUX
PUMP
FB1
TB38
C5-8
C127TSW GR
TS53
NO
L2
C107AF WH
ALTERNATOR
NOTE:
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
1) All switches and contacts are shown with the
boom in the stowed position and the keyswitch off.
B
H2
Part No. 107846
Z-45/25 • Z-45/25J
6 - 15
M4
I
7
FUEL
PUMP
S8
S
CR39
NC
ENGINE
BAT-RD
FLD.
TB21
C5-3
TB35
CR2
CR2
CR1
C5-9
STA.
PR1
CR5
C5-13
NO
C
A
NO
R16
PR1
CR5
GND.
BK
C7B-1
C2B-3
REGULATOR
A
B1
12V DC
RD
C41RPM OR/BK
6
NO
NO
C7B-4
FUSE
WH
TB27
TB23
P20BAT RD
8
BAT.
LINK
WH-(FS)
TS54
TS52
TS51
CR23
CR23
CHECK
D1
TB42
P134BAT RD
TB134
CR1
5
L4
TS64
ALTERNATOR
H1
P24BAT RD
TB24
RD
15AMP.
TB20
RD
TS47
TS48
TS2
P22BAT BK
P3
PBOX GND
4
FUSE 10A (ONLY ON WORKLIGHTS)
C7P-1
HORN
L30
L30
P1
TB39
TB41
CB1
KS1
TB22
CB2
P25FS RD
P24FS WH
C9P-3
BK-(FS)
RD-(FS)
C9P-1 BK
TS1
2
FS1
P2
N
M
L
K
J
I
H
G
F
E
D
C
B
A
C22LS RD
PLAT
RD
RD
15AMP.
3
August 2006
Section 6 • Schematics
REV C
Electrical Schematic, Z-45/25J
Ford LRG-425 EFI Models (before serial number 30142)
P26ESTP BK
P26ESTP BK
BL/RD
GRND
RD
C35RPM BK/RD
BRN
+
-
Electrical Schematic, Z-45/25J
REV C
P24FS WH
P26ESTP BK
RD/WH
DRIVE MODE
CDE3 BL/RD
CDE1 BL
LEFT
3
5
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
YOUT
4
OR
C41RPM OR/BK
5
15
16
19
20
17
18
9
11
10
6
7
8
14
13
C7P-3
BATGND
C1P-11
C1P-3
C1P-6
C1P-5
C1P-4
C36SCC BL
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
C2P-3
C1P-10
C6TRF WH/RD
RIGHT
LEFT
UP
DOWN
C2PBD RD/BK
C1PBU RD
C3PBF RD/WH
C12SBF BL/WH
C11SBD BL/BK
C10SBU BL
PRIMARY BOOM
TURNTABLE ROTATE
C3P-6
RD
C5TRR WH/BK
BK
C3P-5
C3P-1
C3P-2
C3P-3
C3P-12
C3P-11
C3P-10
21
C10-3
C7B-3
C1B-4
C1B-5
C1B-6
C1B-3
C1B-11
C1B-10
C3B-6
C3B-5
C3B-2
C3B-1
C3B-3
C3B-12
C3B-10
C3B-11
C4B-4
WH-6
BK-4
C3B-7
C3B-8
C4B-2
C4B-3
TB32
C6-16
C11-2
WH-7
WH-4
C5-20
C5-21
C32TA WH/RD
C31REV WH/BK
C30FWD WH
C37SCW BL/BK
C29MS RD/WH
C6-37
C10-2
BK-7
RD
C32BRK WH/RD
7
C10-1
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
WH-6
R11SBD BL/BK
R10SBU BL
R2PBD RD/BK
R1PBU RD
R4TRL WH
R5TRR WH/BK
C36SCC BL
C6-29
C6-32
C6-33
C6-1
C6-11
C6-10
C6-2
C6-36
C6-5
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C18JD GR/BK
C17 JU GR
BK
C6-13
RD
C26-1
C28-1
C25-1
C24-1
C15-1
C14-1
C12-1
C13-1
C18-1
C19-1
C11-3
BK-5
C16-1
C17-1
C20-1
C21-1
C23-1
C6-19
C22-1
U4
C6-20
H4
15
8
16
7
6
5
4
13
14
2
1
11
12
3
9
OR
BK-6
SECONDARY BOOM
C11-1
C11-4
C6-40
BOOM
PLATFORM LEVEL
C4B-6
C6-18
C6-17
C129DA BK
13
86
30
6
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
DESCENT ALARM OPTION
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
JIB BOOM VALVE
6 - 16
Z-45/25 • Z-45/25J
Part No. 107846
7
XOUT
3
BRN
YEL
OR
12
UP
DOWN
C16PDRE OR/RD
C2B-2
C7PBE BK
P22LS BK
C8PBR BK/WH
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
DOWN
UP
C2B-6
LS1
5
C4B-5
87a 87
6
PWR
2
5
6
7
1
GND
OUT
3
4
BRN
10
C4P-4
C2P-2
C3P-7
C3P-8
C4P-2
C4P-3
C129DA GR/BK
C18JD GR/BK
C17JU GR
JIB BOOM
PLATFORM
ROTATE
DOWN
UP
RIGHT
LEFT
C4B-7
LS3
TS62
C19JSV GR/WH
14
CR32
85
CR37
85
PWR
GND
1
1
3
4
BOOM
C4P-5
C4P-6
C2P-6
PLATFORM LEVEL
PLATFORM
ROTATE
C4P-7
7.5
D3
86
30
86
30
2
BRN
2
4
3
RETRACT
EXTEND
UP
DOWN
J2
JIB BOOM
GR/BK-44
DOWN
UP
LEFT
RIGHT
WH
22
P24FS WH
TS8
JIB BOOM VALVE
H3
2
87a 87
LS2
TB3
TB12
TB5
TB10
21
6
14
R14
C40LSS OR
TB6
22
TB7
TB18
21
TB2
TB11
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
TB1
TB8
TB15
TB17
DRIVE & STEERING
4
BK
TS58
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
TB44
20
R4
RD
J1
J1
J1
J1
J3
TS61
TS60
TS63
TS59
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
3
TS57
CR30
NO
P24FS WH
BK
NC
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
C19JSV GR/WH
TS13
TS9
TS7
P26ESTP BK
CR13
TS14
SECONDARY BOOM UP/DOWN
TS15
JC3
2
CR27
NC
CR13
P26ESTP BK
P26ESTP BK
L1
WH
WH
JC2
P24FS WH
JC1
1
C28TTA RD/BK
C28TTA RD/BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Ford LRG-425 EFI Models (before serial number 30142)
C41RPM OR/BK
BRN
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25J
Ford LRG-425 EFI Models (before serial number 30142)
WH-(FS)
FUSE 10A (ONLY ON WORKLIGHTS)
C7P-1
C41RPM OR/BK
P26ESTP BK
1
C28TTA RD/BK
C28TTA RD/BK
P26ESTP BK
FOOTSW. LOW
FOOTSW. HIGH
C1P-9
C2P-4
C2P-7
C3P-4
RD C2P-5
C1P-2
C1P-1
C1P-7
C2P-1
LIGHTS
C2P-11
C2P-12
WORK LIGHT
DRIVE LIGHT
LP
FUEL
SELECT
C22LS RD
L30
C7P-2
BK C3P-9
C7B-1
C128RPM OR/RD
C35RPM BK/RD
C2B-4
C1B-9
FUNCTION ENA.
C2B-7
HIGH RPM
LOW RPM
C45GEN GR/WH
C2B-1
C3B-4
C7B-2
C3B-9
C2B-5
C1P-2
C1P-1
C1B-7
FUEL
SELECT
DLITE WH
C2P-10
C2P-9
C39LP BL/RD
LP
GAS
C33STR BK
ENGINE
START
AUXILIARY
POWER
C27AUX RD
C28TTA RD/BK
C134PWR GR
C46HRN BK/RD
P23BAT WH
P134BAT RD
C6-27
C5-24
C5-17
C6-34
C5-12
C4B-11
C4B-12
RD
RD
C128RPM OR/RD
C21IGN WH
BL/WH
C45GEN GR/WH
A
B
C
D
BR
GY/RD
GY/YL
RD
BK/BL
RD/GN
WH/BK
P23BAT WH FEH(16) PIN1
OR/RD FEH(306) PIN24
C21IGN WH FEH(71) PIN16
BL/WH FEH(658) PIN6
GR FEH(458) PIN3
(GND) BR FEH(570) PIN34
C41RPM OR/BK FEH(11) PIN2
BL/RD FEH(72) PIN7
BK/RD FEH(307A) PIN23
C5-2
BK
C6-9
BRN
BRN
BK PIN18
BL/WH FEH(787A) PIN5
R33STR BK FEH(32) PIN15
WH
R46HRN BK/RD
RD
C5-5
C135FP
C5-10
C5-18
C5-11
C5-19
TEST
C108ESL BL/WH
BAT-RD
C27AUX RD
BAT-RD
C28TTA RD/BK
P134TTS RD
C46HRN BK/RD
P22HRN BK
HM
_
M2
GAS
ENGINE
START
AUXILIARY
POWER
C28TTA RD/BK
WH
P22BAT BK
FORD ENGINE
HARNESS
B
H2
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHTS OPTION
FLASHING BEACONS
OPTION
HOUR METER
CHECK ENGINE LED
GASOLINE SENSOR
LPG LOCKOUT
RUN/TEST SWITCH
AUXILLARY POWER
RELAY
IGNITION/START
RELAY
FUEL PUMP
START (FEH)
STARTER MOTOR
AUXILIARY POWER
RELAY
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
HORN RELAY
HORN
Part No. 107846
Z-45/25 • Z-45/25J
+
6 - 17
ALTERNATOR
FIELD (FEH)
NOTE:
+
STARTER
AUX
PUMP
B1
FORD 42 PIN QUICK DISCONNECT
ENGINE HARNESS #2
1) All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
L29
L29
S8
S
CR39
CR23
BAT-RD
FLD.
M4
M3
I
7
TB21
C7B-4
8
FB1
TB38
C127TSW GR
ENGINE
TS64
PBOX GND
C2B-3
P20BAT RD
STA.
CR1
NO
FUSE 10A
C39LP BL/RD
TB35
CR2
CR2
NO
CR1
C5-8
C5-13
C5-9
NO
C
A
PR1
PR1
CR5
CR5
NO
GND.
FUEL
PUMP
A
REGULATOR
12 V
DC
BAT.
LINK
6
TB33
CR23
NO
ALTERNATOR
FUSE
L4
TS4
TS47
TS48
TS54
TS53
TS52
TS51
L2
CHECK
D1
TB42
P134BAT RD
TB134
TB23
WH
TB27
CR39
NC
C41RPM OR/BK
15A
TB20
RD
RD
C41RPM OR/BK
4
P24BAT RD
TB24
RD
5
H1
RD
RD
TS1
L30
PLAT
ENGINE
SPEED
P3
HORN
TB39
TB41
CB1
TB22
KS1
CB2
BK-(FS)
C9P-1 BK
TS3
TS2
2
P24FS WH
RD
WH
P25FS RD
P24FS WH
C9P-3
C9P-2
RD-(FS)
FS1
P2
N
M
L
K
J
I
H
G
F
E
D
C
B
A
P1
RD
RD
15A
3
August 2006
Section 6 • Schematics
REV A
Electrical Schematic, Z-45/25J
Ford DSG-423 EFI Models (after serial number 30141)
BL/RD
GRND
C35RPM BK/RD
-
Electrical Schematic, Z-45/25J
REV A
P24FS WH
P26ESTP BK
RD/WH
DRIVE MODE
CDE3 BL/RD
3
5
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
YOUT
4
BRN
YEL
OR
BRN
C41RPM OR/BK
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
C7P-3
BATGND
C1P-11
C1P-3
C1P-6
C1P-5
C1P-4
C36SCC BL
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
C2P-3
C1P-10
C6TRF WH/RD
RIGHT
LEFT
UP
DOWN
C1PBU RD
C3PBF RD/WH
C2PBD RD/BK
C11SBD BL/BK
C12SBF BL/WH
C10SBU BL
PRIMARY BOOM
TURNTABLE ROTATE
C3P-6
RD
C5TRR WH/BK
BK
C3P-5
C3P-1
C3P-3
C3P-2
C3P-11
C3P-12
C3P-10
UP
OR
BK-6
SECONDARY BOOM
C11-1
C11-4
C6-40
BOOM
PLATFORM LEVEL
21
C10-3
C7B-3
C1B-4
C1B-5
C1B-6
C1B-3
C1B-11
C1B-10
C3B-6
C3B-5
C3B-1
C3B-3
C3B-2
C3B-12
C3B-11
C3B-10
C4B-4
WH-6
BK-4
C3B-8
C3B-7
C4B-3
C4B-2
C4B-6
TB32
C6-16
C11-2
WH-7
WH-4
C6-29
C6-32
C6-33
C5-20
C5-21
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C32TA WH/RD
C31REV WH/BK
C30FWD WH
RD
BK
R5TRR WH/BK
R4TRL WH
R1PBU RD
R2PBD RD/BK
R10SBU BL
R11SBD BL/BK
WH-6
C26-1
C28-1
C25-1
C24-1
C15-1
C14-1
C12-1
C13-1
C18-1
C19-1
C11-3
C6-20
BK-5
C16-1
C17-1
C20-1
C21-1
C23-1
C6-19
C22-1
U4
C6-13
C6-37
C6-2
C6-10
C6-11
C10-2
BK-7
C10-1
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
RD
C36SCC BL
C6-1
7
C6-36
C6-5
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C18JD GR/BK
C17 JU GR
H4
15
8
16
7
6
5
4
13
14
1
2
11
12
3
9
10
DOWN
C16PDRE OR/RD
C2B-2
P22LS BK
C8PBR BK/WH
C7PBE BK
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
DOWN
UP
C2B-6
LS1
5
C4B-5
C6-18
C6-17
13
86
30
6
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
DESCENT ALARM OPTION
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
JIB BOOM VALVE
6 - 18
Z-45/25 • Z-45/25J
Part No. 107846
7
XOUT
3
6
PWR
2
1
GND
7
6
5
4
3
OUT
PWR
1
1
C4P-4
C2P-2
C3P-8
C3P-7
C4P-3
C4P-2
C129DA GR/BK
C18JD GR/BK
C17JU GR
CR32
85
CR37
C129DA BK
LS3
2
BRN
2
3
4
BOOM
PLATFORM LEVEL
C4P-6
C2P-6
C4P-5
JIB BOOM
PLATFORM
ROTATE
DOWN
UP
RIGHT
LEFT
C4B-7
14
TB2
TB11
86
30
86
30
GND
P24FS WH
3
4
RETRACT
EXTEND
UP
DOWN
PLATFORM
ROTATE
C19JSV GR/WH
22
TB3
TB12
TB5
TB10
21
87a 87
87a 87
LS2
J2
JIB BOOM
GR/BK-44
DOWN
UP
LEFT
C4P-7
H3
2
85
21
7.5
D3
TB6
22
TB7
TB18
TB1
TB8
TB15
TB17
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
6
14
R14
C40LSS OR
TS62
TS61
TS60
TS63
TS59
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
TB44
20
R4
RD
J1
J1
J1
J1
J3
RIGHT
WH
JIB BOOM VALVE
TS8
4
BK
TS58
JC3
DRIVE & STEERING
3
TS57
CR30
NO
P24FS WH
BK
NC
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
C19JSV GR/WH
TS13
TS9
TS7
P26ESTP BK
CR13
TS14
JC2
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
TS15
JC1
2
CR27
NC
CR13
P26ESTP BK
P26ESTP BK
L1
WH
WH
SECONDARY BOOM UP/DOWN
P24FS WH
1
C28TTA RD/BK
C28TTA RD/BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Ford DSG-423 EFI Models (after serial number 30141)
C41RPM OR/BK
BRN
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25
Ford DSG-423 EFI Models (after serial number 30141)
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
Ford Models
86
87A
30
87
85
6 - 19
C3B
C3B
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
7
C7B
12V DCTO PLAT
C6
C4B
C7B
C6-29
C7B-3
C6-36
C6-37
C6-40
C6-16
C6
C16DRE OR/RD
FUNCTIONS
Part No. 107846
C4B
C3B
C29MS RD/WH
C37STC BL/BK
C36STCC BL
C40LS1 OR
C3B
C5
C2B
19/18 CABLES
C1B
C3B
BRN
C2B
6
C6
C4B
C5
FUNCTION
HARNESS
RELAY
HARNESS
C4B
C3B
C2B-7
C45 GEN GR/WH
C5-12
C1B-3
C1B-2
BRN
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
C5-8
C2B-2
ENGINE
C127TSW
KEYSWITCH POWER
CB1 POWER
(UNUSED)
(UNUSED)
AUXILIARY PUMP
BRAKE
START ENGINE
(UNUSED)
HIGH RPM
CHECK ENGINE LED
LIQUID PROPANE FUEL
ALTERNATOR PULSE PICKUP
LOW RPM
JIB DOWN DESCENT ALARM
KS POWER
23
24
25
26
27
32
33
34
35
38
39
41
42
44
134
WH-HM
BRN
C5-11 WH
BRN
BRN
TS64
RUN/TEST
SWITCH
CR23
DRIVE LIGHT
OPTION RELAY
CR32
PRIMARY
BOOM
RELAY
CR2
POWER
RELAY
C4B
CR5
HORN
RELAY
BK-33B
BRN
R27AUX C5-6 RD
RD-27B
BRN-GND
WH-21C
C6-13 BK
BRN
BK-22B
BATGND BRN
C6
ENGINE HARNESS
C19JSV GR/WH TS57
BK-ALARM
CR33
TURNTABLE
ROTATE
RELAY
WH/RD-32A
BRN
C5-19 BK-ALARM
RD/WH-3B
RD-1B
WH/RD-6B
WH/BK-5B
BK-ALARM
WH/RD-ALARM
BRN
BL-10B
BRN
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
L
C4B-7 GR/WH
BRN
1
C6-33 WH/RD-ALARM
RD-24B
RD KS1
GR/BK-TS58
BK-ALARM
OR/RD-TS54
OR/BK-IS2
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
WH/RD-ALARM C6-33
RD-TS51
RD-CR39
RD-CB1
RD-CR2
WH-KS
BK-KSI
BK-CR5
BK-ALARM
BRN
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
RD-CB1
BRN
K
RD-20C DRIVE LIGHTS
+12 VOLT TO PLATFORM
22
21
GR/BK-TS57
RD-CB2
J
C6-9 BK/RD
IGNITION POWER
21
20
18
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
F19
10A FUSE
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
CR1
IGNITION
START RELAY
C6-5 WH/BK
+12 VOLT POWER
20
3
C6-11 BL/BK
PLATFORM ROTATE RIGHT/JIB DOWN
18
17
CR39
AUXILLARY
RELAY BRN
R43DLITE1 RD
PLATFORM ROTATE LEFT/JIB UP
17
15
BL/BK-TS60
CR37 #30 BL/WH
I
C6-10 BL
5
R43DLITE2 RD
PLATFORM LEVEL DOWN
15
14
12
11
BL-TS60
BK
H
C6-38
C6-39
C5-5 BK
PLATFORM LEVEL UP
14
KS POWER
SECONDARY BOOM FUNCTION CTRL
12
134A
SECONDARY BOOM DOWN
11
10
BK/WH-TS63
CR37 #86 BL
G
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
C2B-4 OR/RD
C5-9 OR/RD
C5-2 OR/BK
SECONDARY BOOM UP
10
8
BK-TS63
F
C2B-3 OR/BK
C2B-1 BL/RD
C5-10 BL/RD
C5-13 BL/WH
C1B-9 BK/RD
C5-18 BK/RD
C1B-8 BK/WH
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
E
C1B-7 BK
BK-CR1
C6-32 WH/RD
C1B-6 WH/RD
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
D
C1B-1 RD
C6-27 RD
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
TURNTABLE ROTATE FUNCTION CTRL
6
5
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
C
CR23 RD
C4B-6 GR/BK
C6-18 GR/BK
TURNTABLE ROTATE RIGHT
5
4
3
A
BK
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
PRIMARY BOOM FUNCTION CONTROL
3
2
1
B
B
C3B-11 BL/BK
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
A
C3B-6 WH/RD
C3B-5 WH/BK
C
4
C3B-3 RD/WH
D
2
C3B-2 RD/BK
C3B-1 RD
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
REV A
Ford Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
C3B-4
F.H.
C1B
C4B
P20DLITE RD
E.H.
C3B
GR
C7B3 BRN
C4B-4
BRN-TS
8
C5
GROUND BOLT
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
Ford Models
F
E
D
RD
TS54
FUNCTION ENABLE TOGGLE SWITCH
TS57
PLATFORM ROTATE TOGGLE SWITCH
TS58
JIB BOOM UP/DOWN TOGGLE SWITCH
TS61
PRIMARY
BOOM
UP/DOWN
RD
RD
RD
RD
RD
RD-27
TS59
PLATFORM
LEVEL
RD
C4B-7 GR/WH
TS58
JIB BOOM
UP/DOWN
GR/BK-44A
WH/RD-6A
WH/BK-5A
BK/WH-8A
BK-7A
RD-1A
RD
RD/BK-2A
RD/WH-3A
TS53
FUEL
SELECT
RD
RD
BL-10A
RD
RD
5
RD
L2
+
CHECK
ENGINE
LED
WH-23
RD
NOTE: DASHED LINES INDICATE OPTION WIRES
G-BOX
RD
TS60
SECONDARY
BOOM UP/DOWN
P-BOX
BL/BK-11A
BL/WH-12A
RD
D2
RD
RD
RD
RD
RD
RD
RD
SWITCH
START
RD
RD
RD
7
RD
RD
8
RD
R4
RD
RD
RD
6
14
BASE BOX HARNESS
(TO TERMINAL STRIP)
RD
HOUR METER
P1
STOP
SWITCH
RD
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20
BRN
WH-21A
BRN
ENGINE
WH-CR2
BK-33A
RD C23-7
C32-7
RD
RD
6
TS52
RUN/TEST TOGGLE SWITCH
4
RD
RD
RD
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
TS64
BL/RD-39A
TS63
RD
BK-22A
BL/WH-38
TURNTABLE ROTATE TOGGLE SWITCH
RD 134A
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TS62
WH-23A
TS61
RD-27A
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
WH
PLATFORM LEVEL TOGGLE SWITCH
TS60
KS1
TS59
3
RD
FUEL SELECT TOGGLE SWITCH
R14
ENGINE START TOGGLE SWITCH
TS53
GR
OR/RD-42A
TS52
GR/BK-18
AUXILIARY TOGGLE SWITCH
RD
GR
GR/BK-18A
TS51
RD
UP/DOWN SPEED RESISTER 7.5 OHMS
GR/BK
RD
RD
R14
GR/BK
BK/RD-35A
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
TS54
FUNCTION
ENABLE
R4
RD
GR
RED EMERGENCY STOP BUTTON
2
OR-14A
CHECK ENGINE LED
P1
RD
RD
L2
D3
CB2
CIRCUIT BREAKER
CONTROLS 15A
KEY SWITCH
RD-20A
KS1
RD
OR/BK-15A
HOUR METER
RD-20B
HM
RD
D4
RD-24A
HORN RELAY
GR-17A
CR5
RD
CB1
CIRCUIT BREAKER
ENGINE 15A
HIGH IDLE RELAY
1
RD
TS62
TURNTABLE
ROTATE
INGITION POWER RELAY
CR4
RD
A
BK-7A
WH/RD-6A
CR2
RD
WH/BK-5A
IGNITION / START RELAY
GR/BK
RD
RD
CIRCUIT BREAKER, CONTROLS, 15A
CR1
B
RD
CB2
RD
BK/WH-8A
RD
CIRCUIT BREAKER, ENGINE, 15A
TS63
PRIMARY BOOM
EXTEND/RETRACT
DESCRIPTION
CB1
C
TS57
PLATFORM
ROTATE
G
GR
H
GR-17
I
C19JSV GR/WH
J
RD
K
GR/BK
L
TS51
AUXILIARY
POWER
LABEL
M
RD
N
Part No. 107846
Z-45/25 • Z-45/25J
6 - 20
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
Ford Models
Section 6 • Schematics
August 2006
Platform Control Box Wiring Diagram, Z-45/25J
Ford Models
C19JSV
1
C32BRK WH/RD C1P-6
C32BRK WH/RD J2-19
C40LSS OR C2P-2
C40LSS OR J2-4
P24FS WH C9P-2
P23SWBAT WH C7P-2
P22BAT BK C7P-1
C19JSV GR/WH C4P-7
C18JD GR/BK C4P-6
C17JU GR C4P-5
C15PLD OR/BK C4P-3
C14PLU OR C4P-2
C9HRN BK/RD C3P-9
C8PBR BK/WH C3P-8
C7PBE BK C3P-7
P26BAT BK C9-1
P25FS RD C9-3
P24FS WH C9-2
BRN
RD-P2
RD-H1
WH
BRN
C4P(BR)
C3P(GR)
C2P(BK)
C1P(GY)
RED - LS18
RED-TILT C2P-5
Y
OPT.
LS18
CE OPTION
ONLY
H1
FOOT SWITCH
CDLITE GR
CWLITE RD C2P-12
CWLITE RD C2P-11
C45GEN GR/WH C2P-7
C44JDALARM GR/BK C2P-6
C128LS OR/RD C2P-4
C39LP BL/RD C2P-1
C6TRF WH/RD C3P-6
C10SBU BL C3P-10
C16DRE OR/RD C4P-4
C11SBD BL/BK C3P-11
C40LSS OR C2P-2
C12SBF BL/WH C3P-12
C41RPM OR/BK C2P-3
C30FWD WH C1P-4
C1PBU RD C3P-1
C31REV WH/BK C1P-5
C2PBD RD/BK C3P-2
C37STC BL/BK C1P-11
C3PBF RD/WH C3P-3
C36STCC BK C1P-10
C32BRK WH/RD C1P-6
C5TRR WH/BK C3P-5
C29MS RD/WH C1P-3
C35HS BK/RD C1P-9
C33STR BK C1P-7
C27AUX RD C1P-1
C28TTA RD/BK H1
C3P
C3P
TS7
1
TS1 WH
11
ITEM
DESCRIPTION
H1
C7P
C9
C1P - C4P
TILT ALARM
12V DC PLATFORM POWER CONNECTOR
FOOT SWITCH CONNECTOR
48 PIN CONNECTOR BLOCK
U13
J1
J2
J3
CR27
CR30
LS18
ALC-500 CONTROL BOARD
CONTROL BOARD INPUT CONNECTOR
CONTROL BOARD OUTPUT CONNECTOR
CONTROL BOARD POWER CONNECTOR
CONTROL RELAY (CE OPTION)
CONTROL RELAY (CE OPTION)
LOAD SENSE LIMIT SWITCH
8
P24FS WH
BRN
JC1-3 OR
C13LED BL/RD
DRE B BL/BK
DRE A BL/WH
JC3-4 BL *
JC3-2 BRN
JC3-3 OR
JC3-5 WH
JC2-2 BRN
JC1-5 YEL
JC2-3 OR
JC2-5 BK
JC1-2 BRN
JC2-4 RD
1
C29MS RD/WH
RD/BK-L48 (-)
GR/BK-L4
BRN
Part No. 107846
Z-45/25 • Z-45/25J
6 - 21
9
JIB
12V DC BATTERY
SUPPY
19/18 CONTROL CABLE
3
JIB
JIB
JIB BK
JIB BK
C9
TILT
ALARM
C2P
WLITE BRN C2P-9
WLITE BRN C2P-10
C7P
7
C7P
C7P
BATGRN C7P-3
C1P
C28TTA RD/BK C1P-2
J3
GR/BK C4P-1
3
P24FS WH
U13
ALC-500
RED-TILT
BRN
6
C4P
5
BRN
BRN
PLATFORM CONTROL
HARNESS
(TO SWITCH PANEL)
CE LIFT/DRIVE OPTION
2
J2
J1
CR27
CR30
P26ESTP BK
1
N
M
L
K
J
I
H
G
F
E
D
C
B
A
August 2006
Section 6 • Schematics
REV A
Platform Control Box Wiring Diagram, Z-45/25J
Ford Models
4
F.S.
August 2006
REV A
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J
Ford Models
N
M
L
K
J
I
H
G
F
E
D
C
B
A
1
TS47
GENERATOR
(OPTION)
JC2
PRIMARY BOOM
UP/DOWN
& TURNTABLE ROTATE
LEFT/RIGHT
JC1
7
SECONDARY BOOM
UP/DOWN
7
5
5
3
L48
TILT ALARM LED
3
RD
2
CR13
JIB BOOM
RELAY
1
4
TS48
DRIVE LIGHTS/
WORK LIGHTS
(OPTION)
3
2
1
2
5
+
GR/WH
4
TS13
PRIMARY
BOOM
EXTEND/
RETRACT
BK
4
7
6
RD
6
DRIVE
FORWARD/REVERSE
& STEER LEFT/RIGHT
TS15
DRIVE
ENABLE
BK
6
JC3
GR/WH
RD
BK
PLATFORM CONTROL
HARNESS
(TO CONTROL BOX)
2
1
+
BK
RD
BK
4
RD
L1
DRIVE
ENABLE
LED
3
F18
FUSE 10A
GENERATOR OPTION
CWLITE RD C2P-12
C3P-4 DLITE WH
RD
TS8
JIB
BOOM
TS1
AUXILIARY PUMP
TS14
HIGH/LOW
(2WD/4WD)
RD LS18
BK C7P-1
BK J3-3
NO
3
4
TS7
PLATFORM
ROTATE GR/BK
6
TS3
FUEL
SELECT
TS2
ENGINE
START
2
P2
EMERGENCY
STOP
DRIVE
SPEED
WH
WH C7P-2
BK C9P-1
WH
GR
TS9
PLATFORM
LEVEL
BK
BK
C39LP BL/RD C2P-1
PDLITE RD
P24FS WH C9-2
C128LS OR/RD C2P-4
C35RPM BK/RD C1P-9
C33STR BK C1P-7
RD
P25FS RD C9-3
C29MS RD/WH J1-8
C27AUX RD C1P-1
WH-JIB
GR/BK-44 C2P-6
C17PRL GR C4P-5
C19JSV GR/WH
C19JSV GR/WH C4P-7
C18PRR GR/BK C4P-6
P24FS WH
C14PLU OR C4P-2
C15PLD OR/BK C4P-3
C9HRN BK/RD C3P-9
P3
HORN
5
BK
BK
WH
BL J1-5
WH J1-4
BL J1-5
OR J1-13
BRN J1-14
RD
CWLITE RD C2P-11
RD/BK H1
RD
C45GEN GR/WH C2P-7
BL/RD-DE3 J1-16
BL-DE1 J1-6
BL/BK-DE2 J1-7
BK
YEL J1-3
OR J1-9
BRN J1-10
BRN
WH-JIB
C8PBR BK/WH C3P-8
BK J1-2
RD J1-1
OR J1-11
BRN J1-12
C7PBE BK C3P-7
BK
TS4
HIGH/LOW
RPM
2
7
2
NC NC NC
1
1
1
RD
WH-24
RD
RD
RD
RD
RD
RD
8
NOTE: DASHED LINES INDICATE OPTION WIRES
Part No. 107846
Z-45/25 • Z-45/25J
6 - 22
August 2006
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J
Ford Models
Section 6 • Schematics
August 2006
REV C
Electrical Schematic, Z-45/25
Deutz F3L-2011 Models
A
B
C
D
E
F
G
H
I
J
K
L
M
N
C28TTA RD/BK
1
C28TTA RD/BK
C41RPM OR/BK
C41RPM OR/BK
P26ESTP BK
P26ESTP BK
P2
BK-(FS)
C9P-1 BK
RD-(FS)
C9P-3
P25FS RD
WH-(FS)
C9P-2
P24FS WH
P24FS WH
FS1
C7P-1
TS2
TS48
TS6
TS47
C1P-9
C2P-7
C3P-4
C1P-8
C1P-7
C1P-1
C7P-2
C1P-2
C3P-9
C2B-5
C1B-12
L30
ENGINE
SPEED
GENERATOR
DRIVE LIGHTS
C7B-1
C28TTA RD/BK
C2P-12
5
D40
C2P-11
H1
WORK LIGHTS
P3
HORN
RD
GLOW
PLUG
ENGINE
START
AUXILIARY
POWER
L48
HIGH RPM
TS1
6
LOW RPM
RD
BK
P22BAT BK
C134PWR GN
C132PLI BL/WH
TB134
CB2
TS4
RD
C2P-5
2
FUSE 10A (ONLY FOR WORKLIGHTS)
L30
BK
P1
3
15A
RD
RD
RD
C35RPM BK/RD
HIGH RPM
FUNCTION
ENABLE
C2B-7
LOW RPM
C45GEN GR/WH
C1B-9
TB41
C1B-8
RD
TB23
C3B-4
TB33
D2
TS54
PBOX GND
TB27
GR/BK
DLITE WH
C2P-10
C2P-9
C34SA BK/WH
RD
C7B-2
C1B-2
C4B-1
C3B-9
C2B-3
BRN
C1B-7
BK
C1B-1
D4
4
TS56
GLOW
PLUG
D3
C33STR BK
8
GND
TS52
ENGINE
START
12
C27AUX RD
7
TS51
AUXILIARY
POWER
6
P23BAT WH
5
C32
RD
C28TTA RD/BK
3
4
PLAT
C133PLA BL/RD
1
TB22
C46HRN BK/RD
C41RPM OR/BK
KS1
1 START RELAY
2 TACHOMETER
CB1
3 START INPUT
15A
TB20
5 GROUND
TB24
RD
6 BATTERY
L42
OIL
PRES.
TB34
7 KEY PWR.
+
C5-17
C3
3MF
TB35
8 KEY BYPASS
CR1
CR1
NO
9 IGN./FUEL ON
CR2
NO
10 ENG. FAULT
CR2
U1
L43
OIL
TEMP.
P20BAT RD
C5-3
TB21
C21IGN WH
C34SA BK/WH
C26TSR WH/RD
C25PSR WH/BK
C21IGN2 WH
C5-18
RD
C5-12
C6-39
RD
+
BK
PUMP
SW2
NC
+
M3
M2
U32
FB1
B
L29
L29
BRN
SW3
NO
_
REGULATOR
IND.
Q3
-
BRN
BRN
HIGH IDLE RELAY
HIGH RPM SOLENOID
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHT OPTION
FLASHING BEACONS OPTION
GLOW PLUG
OIL TEMPERATURE LED
OIL PRESSURE LED
OIL TEMPERATURE SWITCH
OIL PRESSURE SWITCH
POWER RELAY
FUEL SOLENOID
Part No. 107846
SUPRESSION DIODE
Z-45/25 • Z-45/25J
HOUR METER
C1B & C1P = GRAY
C2B & C2P = BLACK
C3B & C3P = GREEN
C4B & C4P = BROWN
IGNITION/START RELAY
STARTER MOTOR
6 ANSI/CSA (Domestic machine) add L48.
AUXILIARY POWER RELAY
1. All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
HORN RELAY
HORN
ALTERNATOR
NOTE:
5 Add D40 only if unit has L4 and L48.
6 - 23
C6-38
NO
W
H2
7
CR4
NO
BK/RD
C6-34 P134FB RD
PR3
STA.
CR4
NO
PR3
NO
NO
CR23
CR23
C5-22
C5-14
PR2
PR2
C5-16
PR1
PR1
S8
C5-11
-
C21IGN WH
BAT.
+
WH
C6-9
BAT.
TB26
C
EXCT.
B1
12V DC
C5-5
A
RD
D1
C6-27
ALTERNATOR
FUSE 10A
TB25
C5-23
C5-2
CR5
NO
R33STR BK
C27AUX RD
C28TTA RD/BK
P134TTS WH
C46HRN BK/RD
P22BAT BK
C41RPM OR/BK
C107AF WH
P20BAT RD
6
C45GEN GR/WH
P134 RD
8
C35RPM BK/RD
C7B-4
5
IGNITION/
START
MODULE
4 AUX. ON
Electrical Schematic, Z-45/25
REV C
C28TTA RD/BK
C28TTA RD/BK
P24FS WH
P26ESTP BK
RD/WH
DRIVE MODE
CDE3 BL/RD
3
YOUT
4
5
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
7
XOUT
3
BRN
YEL
OR
BRN
C41RPM OR/BK
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
C7P-3
C1P-3
C1P-6
C1P-5
C1P-4
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
BATGND
C1P-11
C36SCC BL
C2P-3
C1P-10
C6TRF WH/RD
RIGHT
LEFT
UP
DOWN
C1PBU RD
C3PBF RD/WH
C2PBD RD/BK
C11SBD BL/BK
C12SBF BL/WH
C10SBU BL
OR
BK-6
SECONDARY BOOM
PRIMARY BOOM
TURNTABLE ROTATE
C3P-6
RD
C5TRR WH/BK
BK
C3P-5
C3P-1
C3P-3
C3P-2
C3P-12
C3P-11
C3P-10
UP
DOWN
C16PDRE OR/RD
C11-1
C11-4
C6-40
BOOM
PLATFORM LEVEL
21
LS1
C10-3
C7B-3
C1B-4
C1B-5
C1B-6
C1B-3
C1B-11
C1B-10
C3B-6
C3B-5
C3B-1
C3B-3
C3B-2
C3B-12
C3B-11
C3B-10
C4B-4
WH-6
BK-4
C3B-8
C3B-7
C4B-3
C4B-2
TB32
C6-16
C11-2
WH-7
WH-4
C5-20
C5-21
C32TA WH/RD
C31REV WH/BK
C30FWD WH
BK
RD
C6-13
U4
C6-20
C6-19
C22-1
C23-1
C21-1
C20-1
C17-1
C16-1
BK-5
C11-3
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
C24-1
C25-1
C28-1
C26-1
7
RD
C32BRK WH/RD
C29MS RD/WH
C37SCW BL/BK
C10-2
BK-7
C10-1
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
WH-6
R11SBD BL/BK
R10SBU BL
R2PBD RD/BK
R1PBU RD
R4TRL WH
R5TRR WH/BK
C6-37
C6-11
C6-10
C6-2
C36SCC BL
C6-29
C6-32
C6-33
C6-1
C6-36
C6-5
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C18JD GR/BK
C17 JU GR
H4
15
8
16
7
6
5
4
13
14
1
2
11
12
3
9
10
1
C4P-4
C2B-2
P22LS BK
C8PBR BK/WH
C7PBE BK
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
DOWN
UP
C4B-6
C4B-5
13
86
30
6
CR33
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
DESCENT ALARM OPTION
6 - 24
Z-45/25 • Z-45/25J
Part No. 107846
6
PWR
2
6
7
1
GND
OUT
5
3
4
PWR
1
2
BRN
2
3
C2P-2
C3P-8
C3P-7
C4P-3
C4P-2
C18JD GR/BK
C17JU GR
C6-18
C6-17
LS3
GND
P24FS WH
4
3
4
BOOM
C4P-6
C4P-5
PLATFORM
ROTATE
14
85
87a 87
85
TS62
TS61
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
3
PLATFORM LEVEL
PLATFORM
ROTATE
RETRACT
EXTEND
UP
DOWN
LEFT
RIGHT
RIGHT
LEFT
2
87a 87
LS2
7.5
D3
CR32
C129DA BK
H3
22
TB2
TB11
6
14
R14
C40LSS OR
86
30
86
30
CR37
21
TB3
TB12
TB5
TB10
21
20
R4
RD
J1
J1
J1
J1
J3
TB6
22
TB7
TB18
TB1
TB8
TB15
TB17
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
P24FS WH
TS8
5
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
J2
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
TS60
TS63
TS59
P26ESTP BK
CR27
NC
4
BK
TS58
CR30
NO
2
TS13
TS9
JC3
DRIVE & STEERING
L1
WH
TS14
JC2
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
TS15
JC1
SECONDARY BOOM UP/DOWN
P24FS WH
1
P26ESTP BK
P26ESTP BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Deutz F3L-2011 Models
C41RPM OR/BK
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
REV C
Electrical Schematic, Z-45/25, CE Models
Deutz F3L-2011 Models
A
B
C
D
E
F
G
H
I
J
K
L
M
N
C28TTA RD/BK
C28TTA RD/BK
C41RPM OR/BK
1
C41RPM OR/BK
P26ESTP BK
P26ESTP BK
P2
BK-(FS)
C9P-1 BK
RD-(FS)
C9P-3
P25FS RD
WH-(FS)
C9P-2
P24FS WH
P24FS WH
FS1
C7P-1
LS18
C1P-12
C2P-5
RD
TS48
TS6
TS47
ENGINE
SPEED
C1P-9
C2P-7
C3P-4
C1P-8
C1P-7
C1P-1
C7P-2
C1P-2
C3P-9
C2B-5
L30
HIGH RPM
GENERATOR
DRIVE LIGHTS
WORK LIGHTS
C28TTA RD/BK
C2P-12
C7B-1
C2P-11
5
D40
GLOW
PLUG
H1
D39
ENGINE
START
AUXILIARY
POWER
P3
RD
LOW RPM
RD
TS1
HORN
C1B-12
TB134
CB2
TS4
TS2
L4
BK
P22BAT BK
C134PWR GN
C132PLI BL/WH
2
FUSE 10A (ONLY FOR WORKLIGHTS)
4
L30
BK
P1
3
15A
RD
RD
RD
C35RPM BK/RD
HIGH RPM
FUNCTION
ENABLE
C2B-7
LOW RPM
C45GEN GR/WH
C1B-9
C1B-8
RD
TB23
TB41
C3B-4
TB33
D2
TS54
PBOX GND
TB27
GR/BK
DLITE WH
C2P-10
C2P-9
C34SA BK/WH
C1B-7
L45
H6
RD
C7B-2
C1B-2
C4B-1
C3B-9
BRN
C2B-3
4
BK
C1B-1
D4
TS56
GLOW
PLUG
D3
C33STR BK
8
GND
TS52
ENGINE
START
12
C27AUX RD
7
TS51
AUXILIARY
POWER
U33
6
RD
P23BAT WH
PLAT
5
C28TTA RD/BK
3
4
C133PLA BL/RD
TB22
C46HRN BK/RD
C41RPM OR/BK
KS1
1
1 START RELAY
2 TACHOMETER
CB1
3 START INPUT
5 GROUND
TB24
RD
6 BATTERY
L42
OIL
PRES.
TB34
7 KEY PWR.
+
C5-17
C3
3MF
CR1
CR1
NO
TB35
8 KEY BYPASS
9 IGN./FUEL ON
CR2
NO
10 ENG. FAULT
CR2
U1
L43
OIL
TEMP.
P20BAT RD
C5-3
TB21
C21IGN WH
C34SA BK/WH
C26TSR WH/RD
C25PSR WH/BK
C21IGN2 WH
C5-18
RD
C5-12
C6-39
RD
+
BK
PUMP
SW2
NC
+
M3
M2
FB1
B
L29
L29
BRN
U32
SW3
NO
_
REGULATOR
IND.
Q3
-
BRN
BRN
HIGH IDLE RELAY
HIGH RPM SOLENOID
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHT OPTION
FLASHING BEACONS OPTION
GLOW PLUG
OIL TEMPERATURE LED
OIL PRESSURE LED
OIL TEMPERATURE SWITCH
OIL PRESSURE SWITCH
POWER RELAY
FUEL SOLENOID
Part No. 107846
SUPRESSION DIODE
Z-45/25 • Z-45/25J
HOUR METER
C1B & C1P = GRAY
C2B & C2P = BLACK
C3B & C3P = GREEN
C4B & C4P = BROWN
IGNITION/START RELAY
STARTER MOTOR
AUXILIARY POWER RELAY
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
5 Add D40 only if unit has L4 and L48.
HORN RELAY
1. All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
HORN
LOAD SENSE MODULE
ALTERNATOR
NOTE:
4 CE and platform overload option
6 - 25
C6-38
NO
W
H2
7
CR4
NO
BK/RD
C6-34 P134FB RD
PR3
STA.
CR4
NO
PR3
NO
NO
CR23
CR23
C5-22
C5-14
PR2
PR2
C5-16
PR1
PR1
S8
C5-11
-
C21IGN WH
BAT.
+
WH
C6-9
B1
12V DC
TB26
C
EXCT.
BAT.
C5-5
A
RD
D1
C6-27
ALTERNATOR
FUSE 10A
TB25
C5-23
C5-2
CR5
NO
R33STR BK
C27AUX RD
C28TTA RD/BK
P134TTS WH
C46HRN BK/RD
P22BAT BK
C41RPM OR/BK
C107AF WH
P20BAT RD
6
C45GEN GR/WH
P134 RD
8
C35RPM BK/RD
C7B-4
5
IGNITION/
START
MODULE
4 AUX. ON
15A
TB20
Electrical Schematic, Z-45/25, CE Models
REV C
C28TTA RD/BK
C28TTA RD/BK
P24FS WH
P26ESTP BK
C41RPM OR/BK
RD/WH
DRIVE MODE
CDE3 BL/RD
3
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
5
C41RPM OR/BK
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
C1P-3
C1P-6
C1P-5
C1P-4
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
BATGND
C1B-10
C1B-11
C1B-3
C1B-6
C1B-5
C1B-4
C7B-3
C7P-3
C1P-11
C36SCC BL
C3B-6
C2P-3
C1P-10
C6TRF WH/RD
RIGHT
LEFT
UP
PRIMARY BOOM
C1PBU RD
C3B-1
C3B-12
C3B-3
C3B-11
C3B-2
C11SBD BL/BK
C12SBF BL/WH
C4B-4
BK-4
WH-6
C3B-10
C10-3
C10SBU BL
C3PBF RD/WH
SECONDARY BOOM
C2PBD RD/BK
DOWN
TURNTABLE ROTATE
C3P-6
LS1
C3B-5
21
C5TRR WH/BK
RD
C3P-5
C3P-1
C3P-3
C3P-2
C3P-12
C3P-11
C3P-10
UP
DOWN
BK-6
OR
C3B-8
C3B-7
TB32
C6-16
C11-2
WH-7
WH-4
C5-20
C5-21
C32TA WH/RD
C31REV WH/BK
C30FWD WH
BK
RD
C6-13
U4
C6-20
C6-19
C22-1
C23-1
C21-1
C20-1
C17-1
C16-1
BK-5
C11-3
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
C24-1
C25-1
C28-1
C26-1
7
RD
C32BRK WH/RD
C29MS RD/WH
C37SCW BL/BK
C10-2
BK-7
C10-1
C8PBR BK/WH
C7PBE BK
BK
WH-6
R11SBD BL/BK
R10SBU BL
R2PBD RD/BK
R1PBU RD
R4TRL WH
R5TRR WH/BK
C6-37
C6-11
C6-10
C6-2
C36SCC BL
C6-29
C6-32
C6-33
C6-1
C6-36
C6-5
6
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C14PLU OR
C15PLD OR/BK
C18JD GR/BK
C17 JU GR
H4
15
8
16
7
6
5
4
13
14
1
2
11
12
3
9
10
1
C16PDRE OR/RD
C11-1
C11-4
C6-40
BOOM
C4B-3
C4B-2
C6-14
C6-15
13
86
30
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
DESCENT ALARM OPTION
6 - 26
Z-45/25 • Z-45/25J
Part No. 107846
7
YOUT
4
BRN
YEL
OR
BRN
BRN
2
C4P-4
C2B-2
P22LS BK
C8PBR BK/WH
C7PBE BK
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
PLATFORM LEVEL
87a 87
6
XOUT
3
6
7
1
2
PWR
GND
OUT
5
3
4
PWR
2
1
GND
P24FS WH
4
3
C2P-2
C3P-7
C3P-8
C4P-3
C4P-2
DOWN
UP
C4B-6
C4B-5
C6-18
LS3
CR32
C6-17
14
86
30
86
30
TS62
TS61
C18JD GR/BK
C17JU GR
PLATFORM
ROTATE
2
7.5
D3
85
87a 87
LS2
P24FS WH
3
4
BOOM
C4P-6
C4P-5
BK
3
PLATFORM LEVEL
PLATFORM
ROTATE
RETRACT
EXTEND
UP
DOWN
LEFT
RIGHT
RIGHT
LEFT
22
TB2
TB11
6
14
R14
C40LSS OR
TB6
TB3
TB12
TB5
TB10
21
CR37
85
21
C129DA BK
H3
TB8
TB15
22
TB7
TB18
TB1
TB17
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
20
R4
RD
J1
J1
J1
J1
J3
5
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
J2
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
TS60
TS63
TS59
P26ESTP BK
TS8
4
BK
TS58
TS13
TS9
CR30
NO
2
CR27
NC
JC3
DRIVE & STEERING
L1
WH
TS14
JC2
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
TS15
JC1
SECONDARY BOOM UP/DOWN
P24FS WH
1
P26ESTP BK
P26ESTP BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Deutz F3L-2011 Models
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25, CE Models
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
Deutz F3L-2011 Models
6 - 27
8
86
87A
30
87
7
GR/BK C4B-1
C3B
I.S.M.
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
C3B
C6-18 GR/BK
12V DC TO PLAT
C6
I.S.M.
C7B
H6
(CE OPTION ONLY)
C7B
85
Part No. 107846
C4B
C6-29
C6-37
C6-36
C6-40
C6-16
C6
FUNCTIONS
C7B-3
C16DRE OR/RD
C3B
C29MS RD/WH
C37STC BL/BK
C36STCC BL
C40LS1 OR
C4B
C5-22 BK/WH
C3B
C5
6
C2B
19/18 CABLES
C5
C1B
C3B
I.S.M.
BRN
C2B
C4B
C6
HARNESS
RELAY
HARNESS
C4B
C4B
C3B
C2B-7
C45 GEN GR/WH
BRN
C5-12
C1B-3
C1B-2
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
CB1 POWER
OIL PRESSURE SWITCH
OIL TEMPERATURE SWITCH
AUXILIARY PUMP
BRAKE
START ENGINE
GLOW PLUG
HIGH RPM
(SPARE)
(SPARE)
ALTERNATOR PULSE PICKUP
(SPARE)
JIB DOWN DESCENT ALARM
KS POWER
24
25
26
27
32
33
34
35
38
39
41
42
44
134
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
C3
RD-CB1
BRN
C5-18 BK/RD
WH-21C
BRN
BK-22B
BRN
CR5
HORN
RELAY
I.S.M.
BATGND BRN
C6
ENGINE HARNESS
BRN
C19JSV GR/WH TS57
RD-27B
C6-13 BK
BK-33B
CR32
PRIMARY
BOOM
RELAY
BK-IS3
BK/RD-35C
OR/BK-41A
CR33
TURNTABLE
ROTATE
RELAY
BK-ALARM
C5-11 WH
RD-IS4
BRN-GND
WH/RD-32A
BRN
C5-19 BK-ALARM
+
C6-33 WH/RD-ALARM
RD/WH-3B
RD-1B
WH/RD-6B
WH/RD-ALARM
BRN
BK-ALARM
WH-23B
BL-10B
WH/BK-5B
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
WH-IS7
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
BK-ALARM
C4B-7 GR/WH
BRN
L
OR/BK-IS2
RD-24B
RD H6
RD KS1
GR/BK-TS58
BK-ALARM
OR/BK-IS2
BRN
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
BK-IS3
WH/RD-ALARM C6-33
RD-TS51
RD-IS4
WH/RD-L43 (-)
WH/RD-L43-
WH/BK-L42 (-)
WH/BK-L42-
RD-CB1
RD-CR2
WH-KS
WH-IS7
BK-KSI
BK-CR5
WH-HM
BRN
K
RD-20C DRIVE LIGHTS
KEYSWITCH POWER
23
BRN
+12 VOLT TO PLATFORM
22
21
20
RD-CB2
GR/BK-TS57
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
F19
10A FUSE
C6-9 BK/RD
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
CR1
IGNITION
START
RELAY
C6-5 WH/BK
IGNITION POWER
21
CR2
POWER
RELAY
R43DLITE1 RD
+12 VOLT POWER
20
18
BL/BK-TS60
CR37 #30 BL/WH
J
C6-11 BL/BK
5
R43DLITE2 RD
PLATFORM ROTATE RIGHT/JIB DOWN
18
17
BL-TS60
BK
CR23
DRIVE LIGHT
OPTION RELAY
C6-38
C6-39
PLATFORM ROTATE LEFT/JIB UP
17
15
CR4
HIGH RPM
SOLENOID
RELAY
WH-IS9
PLATFORM LEVEL DOWN
15
14
12
11
10
BK/WH-TS63
CR37 #86 BL
I
C6-10 BL
FUNCTION
C5-5 BK
BK-IS1
PLATFORM LEVEL UP
14
WH
SECONDARY BOOM FUNCTION CTRL
12
KS POWER
SECONDARY BOOM DOWN
11
134A
SECONDARY BOOM UP
10
8
BK-TS63
H
RD-IS6
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
C2B-4 OR/RD
C5-2 OR/BK
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
G
C2B-3 OR/BK
C2B-1 BL/RD
C1B-9 BK/RD
BK/RD-CR4
C1B-8 BK/WH
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
F
C1B-7 BK
C6-32 WH/RD
C1B-6 WH/RD
C1B-1 RD
C6-27 RD
C5-14 WH/RD
WH-IS10
C5-16 WH/RD
TURNTABLE ROTATE FUNCTION CTRL
6
5
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
E
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
CR23 RD
TURNTABLE ROTATE RIGHT
5
4
3
A
BK
C4B-6 GR/BK
PRIMARY BOOM FUNCTION CONTROL
3
2
B
D
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
C3B-11 BL/BK
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
12
8
7
6
C
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
C3B-6 WH/RD
C
1
IGN OR FUEL ON
10 TEMP OR PRESS FAULT
JUMP TO 7 (GAS ONLY)
9
BK C7B-1
GR/BK L45
C3B-5 WH/BK
2
8
5
C32
B
GR/BK C32-8
9
TO KEY SW (DIESEL ONLY)
7
2
C3B-3 RD/WH
C3B-2 RD/BK
10
BATTERY
6
3
RD H6
RD 134B
RD C32-1
D
7
GROUND
5
4
BK 22B
BK/WH C1B-12
1
RD TS51
C3B-1 RD
4
AUX PWR UNIT
4
7
A
12/24 Volt IGNITON/START MODULE P/N 56057
3
START INPUT
3
6
RD TS52
10
1
TACHOMETER
2
5
GR/BK H6
9
8
7
and lift
Push gently
4
BRN GND
WH-25D & 26D
WH-R2
6
5
4
3
2
START RELAY
1
3
WH-23B
RD-CR1
BRN-IS5
RD-27B
TO REMOVE:
Genie Industries
4
BK-33B
1
1
OR/BK-41A
BK-R1
Section 6 • Schematics
August 2006
REV A
Deutz F3L-2011 Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
F.H.
C1B
C3B-4
C4B
P20DLITE RD
C3B
E.H.
I.S.M.
C7B3 BRN
C2B-2
C4B-4
C5
ENGINE
GROUND BOLT
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
Deutz F3L-2011 Models
D
RD
RD
C19JSV GR/WH
GR-17
RD
RD
RD
WH/BK-5
WH-4
WH/RD-6
RD
1
RD
RD
RD
RD
A
RD
RD
RD
RD
RD
B
GR/BK-18
BK/WH-8
RD
BK-7
C
RD
TS63
PRIMARY
BOOM
EXTEND/
RETRACT
-
+
E
TS57
PLATFORM
ROTATE
F
RD
2
RD
3
TS59
PLATFORM
LEVEL
GR/BK-18A
OR/BK-15A
RD
OR-14A
C4B-7 GR/WH
GR-17A
R14
SECONDARY BOOM
UP/DOWN SPEED
RESISTOR
RD-20B
7
RD-20A
BK/RD-35A
RD-24A
6
RD
TS56
GLOW
PLUG
(OPTION)
RD
5
RD
8
RD
6W
14W
RD
DALE RH-25 25W
7.5 ohm 1%
CB2
CIRCUIT
BREAKER
CONTROLS 15A
RD
TS52
START
ENGINE
CB1
CIRCUIT
BREAKER
ENGINE 15A
RD
RD C23-7
BK/WH-34A
RD
RD
RD
RD
RD
R4
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20W
RD
RD
RD
BASE BOX HARNESS
(TO TERMINAL STRIP)
HOUR METER
WH-21
2
RD
RD
BK-33A
RD
RD
RD
2
RD
RD
RD
RD
RD
RD
1
NC
BL/BK-11A
RD
BL-10A
RD
WH-CR4
BRN
1
BL/WH-12A
TS60
SECONDARY
BOOM UP/DOWN
WH/RD-26A
-
RD
RD
NC
RD
WH/BK-5A
WH-4A
WH/RD-6A
BK/WH-8A
RD
RD-1A
BK-7A
RD/WH-3A
RD/BK-2A
RD
4
RD
TS54
FUNCTION
ENABLE
RD
G-BOX
+
+
WH-23
WH-23
L43
OIL
TEMP
LED
WH-23
P-BOX
WH/BK-25A
RD 134A
RD
WH-23A
BK-22A
RD C32-6
GR/BK H6
RD
RD
RD
RD
TS61
PRIMARY
BOOM
UP/DOWN
RD
RD-27
AUXILIARY POWER TOGGLE SWITCH
ENGINE START TOGGLE SWITCH
FUNCTION ENABLE TOGGLE SWITCH
GLOW PLUG TOGGLE SWITCH (OPTION)
PLATFORM ROTATE TOGGLE SWITCH
PLATFORM LEVEL TOGGLE SWITCH
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TURNTABLE ROTATE TOGGLE SWITCH
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
L45
PLATFORM
OVERLOAD
LED
(CE models)
DESCRIPTION
CIRCUIT BREAKER, ENGINE, 15A
G
WH
RD-27A
TS51
TS52
TS54
TS56
TS57
TS59
TS60
TS61
TS62
TS63
H
KS1
CIRCUIT BREAKER, CONTROLS, 15A
IGNITION / START RELAY
IGNITION POWER RELAY
HIGH IDLE RELAY
HORN RELAY
HOUR METER
KEY SWITCH
OIL PRESSURE LED
OIL TEMPERATURE LED
PLATFORM OVERLOAD
RED EMERGENCY STOP BUTTON
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
SECONDARY BOOM SPEED RESISTOR 7.5 OHMS
I
TS51
AUXILIARY
POWER
LABEL
CB1
CB2
CR1
CR2
CR4
CR5
HM
KS1
L42
L43
L45
P1
R4
R14
J
TS62
TURNTABLE
ROTATE
K
L42
OIL
PRESSURE
LED
L
BRN
M
P1
EMERGENCY
STOP SWITCH
N
Part No. 107846
Z-45/25 • Z-45/25J
6 - 28
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
CE Models Deutz F3L-2011 Models
6 - 29
8
86
87A
30
87
7
GR/BK C4B-1
I.S.M.
C3B
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
C3B
C6-18 GR/BK
12V DC TO PLAT
C6
I.S.M.
C7B
C7B
85
Part No. 107846
C4B
C6-36
C6-29
C6-37
C6-16
C6-40
C6
FUNCTIONS
C7B-3
C16DRE OR/RD
C3B
C29MS RD/WH
C36STCC BL
C37STC BL/BK
C40LS1 OR
C4B
C5-22 BK/WH
C3B
C5
6
C2B
19/18 CABLES
C5
C1B
I.S.M.
BRN
C3B
C2B
C4B
C2B-7
C45 GEN GR/WH
C6
HARNESS
RELAY
HARNESS
C4B
C4B
C3B
BRN
C1B-3
C1B-2
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
CB1 POWER
OIL PRESSURE SWITCH
OIL TEMPERATURE SWITCH
AUXILIARY PUMP
BRAKE
START ENGINE
GLOW PLUG
HIGH RPM
(SPARE)
(SPARE)
ALTERNATOR PULSE PICKUP
(SPARE)
JIB DOWN DESCENT ALARM
KS POWER
24
25
26
27
32
33
34
35
38
39
41
42
44
134
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
C3
RD-CB1
BRN
C5-18 BK/RD
WH-21C
BRN
BK-22B
BRN
CR5
HORN
RELAY
I.S.M.
BATGND BRN
C6
ENGINE HARNESS
BRN
C19JSV GR/WH TS57
BK-33B
C6-13 BK
RD-27B
CR32
PRIMARY
BOOM
RELAY
BK-IS3
BK/RD-35C
OR/BK-41A
CR33
TURNTABLE
ROTATE
RELAY
BK-ALARM
C5-11 WH
RD-IS4
BRN-GND
WH/RD-32A
BRN
OR/BK-IS2
+
C5-19 BK-ALARM
RD/WH-3B
RD-1B
WH/RD-6B
WH/RD-ALARM
BRN
BK-ALARM
WH-23B
BL-10B
WH/BK-5B
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25, CE Models
WH-IS7
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
BK-ALARM
C4B-7 GR/WH
BRN
L
C6-33 WH/RD-ALARM
RD-24B
RD H6
RD KS1
GR/BK-TS58
BK-ALARM
OR/BK-IS2
BRN
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
BK-IS3
WH/RD-ALARM C6-33
RD-TS51
RD-IS4
WH/RD-L43 (-)
WH/RD-L43-
WH/BK-L42 (-)
WH/BK-L42-
RD-CB1
RD-CR2
WH-KS
WH-IS7
BK-KSI
BK-CR5
WH-HM
BRN
K
RD-20C DRIVE LIGHTS
KEYSWITCH POWER
23
BRN
+12 VOLT TO PLATFORM
22
21
20
RD-CB2
GR/BK-TS57
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
F19
10A FUSE
C6-9 BK/RD
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
CR1
IGNITION
START
RELAY
C6-5 WH/BK
IGNITION POWER
21
CR2
POWER
RELAY
R43DLITE1 RD
+12 VOLT POWER
20
18
BL/BK-TS60
CR37 #30 BL/WH
J
C6-11 BL/BK
5
R43DLITE2 RD
PLATFORM ROTATE RIGHT/JIB DOWN
18
17
BL-TS60
BK
CR23
DRIVE LIGHT
OPTION RELAY
C6-38
C6-39
PLATFORM ROTATE LEFT/JIB UP
17
15
CR4
HIGH RPM
SOLENOID
RELAY
WH-IS9
PLATFORM LEVEL DOWN
15
14
12
11
10
BK/WH-TS63
CR37 #86 BL
I
C6-10 BL
FUNCTION
C5-5 BK
BK-IS1
PLATFORM LEVEL UP
14
WH
SECONDARY BOOM FUNCTION CTRL
12
KS POWER
SECONDARY BOOM DOWN
11
134A
SECONDARY BOOM UP
10
8
BK-TS63
H
RD-IS6
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
C2B-4 OR/RD
C5-2 OR/BK
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
G
C2B-3 OR/BK
C2B-1 BL/RD
C1B-9 BK/RD
BK/RD-CR4
C1B-8 BK/WH
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
F
C1B-7 BK
C6-32 WH/RD
C1B-6 WH/RD
C1B-1 RD
C6-27 RD
C5-14 WH/RD
WH-IS10
C5-16 WH/RD
TURNTABLE ROTATE FUNCTION CTRL
6
5
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
E
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
CR23 RD
TURNTABLE ROTATE RIGHT
5
4
3
A
BK
C4B-6 GR/BK
PRIMARY BOOM FUNCTION CONTROL
3
2
B
D
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
C3B-11 BL/BK
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
12
8
7
6
C
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
C3B-6 WH/RD
C
1
IGN OR FUEL ON
10 TEMP OR PRESS FAULT
JUMP TO 7 (GAS ONLY)
9
BK C7B-1
GR/BK L45
C3B-5 WH/BK
2
5
C32
B
GR/BK C32-8
9
8
2
C3B-3 RD/WH
C3B-2 RD/BK
10
TO KEY SW (DIESEL ONLY)
7
RD H6
RD 134B
RD C32-1
D
7
BATTERY
6
3
RD TS51
C3B-1 RD
4
GROUND
5
4
BK 22B
BK/WH C1B-12
1
A
12/24 Volt IGNITON/START MODULE P/N 56057
3
AUX PWR UNIT
4
RD TS52
10
1
START INPUT
3
GR/BK H6
9
8
7
TACHOMETER
2
BRN GND
WH-25D & 26D
WH-R2
6
5
and lift
START RELAY
1
3
WH-23B
RD-CR1
4
3
Push gently
1
BRN-IS5
RD-27B
2
Genie Industries
TO REMOVE:
U33
BK-33B
1
4
OR/BK-41A
BK-R1
Section 6 • Schematics
August 2006
REV A
Deutz F3L-2011 Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
C3B-4
F.H.
C1B
P20DLITE RD
C4B
E.H.
C3B
C5-12
I.S.M.
C7B3 BRN
C4B-4
C2B-2
H6
C5
GROUND BOLT
ENGINE
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25, CE Models
Deutz F3L-2011 Models
D
RD
RD
C19JSV GR/WH
GR-17
RD
RD
RD
WH/BK-5
WH-4
WH/RD-6
RD
1
RD
RD
RD
RD
A
RD
RD
RD
RD
RD
B
GR/BK-18
BK/WH-8
RD
BK-7
C
RD
TS63
PRIMARY
BOOM
EXTEND/
RETRACT
-
+
E
TS57
PLATFORM
ROTATE
F
RD
2
RD
TS59
PLATFORM
LEVEL
GR/BK-18A
OR/BK-15A
RD
OR-14A
C4B-7 GR/WH
GR-17A
R14
SECONDARY BOOM
UP/DOWN SPEED
RESISTOR
RD-20B
RD-20A
BK/RD-35A
RD-24A
6
7
RD
TS56
GLOW
PLUG
(OPTION)
RD
5
RD
8
RD
6W
14W
RD
DALE RH-25 25W
7.5 ohm 1%
CB2
CIRCUIT
BREAKER
CONTROLS 15A
RD
TS52
START
ENGINE
CB1
CIRCUIT
BREAKER
ENGINE 15A
RD
RD C23-7
BK/WH-34A
RD
RD
RD
RD
RD
R4
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20W
RD
RD
RD
BASE BOX HARNESS
(TO TERMINAL STRIP)
HOUR METER
WH-21
2
RD
RD
BK-33A
RD
RD
RD
2
RD
4
RD
RD
RD
RD
RD
1
NC
BL/BK-11A
RD
BL-10A
RD
WH-CR4
BRN
1
BL/WH-12A
TS60
SECONDARY
BOOM UP/DOWN
WH/RD-26A
-
RD
RD
NC
RD
WH/BK-5A
WH-4A
WH/RD-6A
BK/WH-8A
RD
RD-1A
BK-7A
RD/WH-3A
RD/BK-2A
RD
3
RD
TS54
FUNCTION
ENABLE
RD
G-BOX
+
+
WH-23
WH-23
L43
OIL
TEMP
LED
WH-23
P-BOX
WH/BK-25A
RD 134A
RD
WH-23A
BK-22A
RD C32-6
GR/BK H6
RD
RD
RD
RD
TS61
PRIMARY
BOOM
UP/DOWN
RD
RD-27
AUXILIARY POWER TOGGLE SWITCH
ENGINE START TOGGLE SWITCH
FUNCTION ENABLE TOGGLE SWITCH
GLOW PLUG TOGGLE SWITCH (OPTION)
PLATFORM ROTATE TOGGLE SWITCH
PLATFORM LEVEL TOGGLE SWITCH
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TURNTABLE ROTATE TOGGLE SWITCH
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
L45
PLATFORM
OVERLOAD
LED
(CE models)
DESCRIPTION
CIRCUIT BREAKER, ENGINE, 15A
G
WH
RD-27A
TS51
TS52
TS54
TS56
TS57
TS59
TS60
TS61
TS62
TS63
H
KS1
CIRCUIT BREAKER, CONTROLS, 15A
IGNITION / START RELAY
IGNITION POWER RELAY
HIGH IDLE RELAY
HORN RELAY
HOUR METER
KEY SWITCH
OIL PRESSURE LED
OIL TEMPERATURE LED
PLATFORM OVERLOAD
RED EMERGENCY STOP BUTTON
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
SECONDARY BOOM SPEED RESISTOR 7.5 OHMS
I
TS51
AUXILIARY
POWER
LABEL
CB1
CB2
CR1
CR2
CR4
CR5
HM
KS1
L42
L43
L45
P1
R4
R14
J
TS62
TURNTABLE
ROTATE
K
L42
OIL
PRESSURE
LED
L
BRN
M
P1
EMERGENCY
STOP SWITCH
N
Part No. 107846
Z-45/25 • Z-45/25J
6 - 30
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
CE Models Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
Platform Control Box Wiring Diagram, Z-45/25
Deutz F3L-2011 Models
1
1
C32BRK WH/RD C1P-6
C32BRK WH/RD J2-19
C40LSS OR C2P-2
C40LSS OR J2-4
P24FS WH C9P-2
P23SWBAT WH C7P-2
P22BAT BK C7P-1
C15PLD OR/BK C4P-3
C14PLU OR C4P-2
C9HRN BK/RD C3P-9
C8PBR BK/WH C3P-8
C7PBE BK C3P-7
P26BAT BK C9-1
P25FS RD C9-3
P24FS WH C9-2
RD-P2
RD-H1
BRN
C4P(BR)
C3P(GR)
C2P(BK)
C1P(GY)
RED - LS18
RED-TILT C2P-5
Y
OPT.
LS18
CE OPTION
ONLY
H1
FOOT SWITCH
CDLITE GR
CWLITE RD C2P-12
CWLITE RD C2P-11
C45GEN GR/WH C2P-7
C6TRF WH/RD C3P-6
C10SBU BL C3P-10
C16DRE OR/RD C4P-4
C11SBD BL/BK C3P-11
C40LSS OR C2P-2
C12SBF BL/WH C3P-12
C41RPM OR/BK C2P-3
C30FWD WH C1P-4
C1PBU RD C3P-1
C31REV WH/BK C1P-5
C2PBD RD/BK C3P-2
C37STC BL/BK C1P-11
C3PBF RD/WH C3P-3
C36STCC BK C1P-10
C32BRK WH/RD C1P-6
C5TRR WH/BK C3P-5
C29MS RD/WH C1P-3
C35HS BK/RD C1P-9
C33STR BK C1P-7
C27AUX RD C1P-1
C28TTA RD/BK H1
C3P
C3P
TS7
11
TS1 WH
P24FS WH
BRN
JC1-3 OR
C13LED BL/RD
DRE B BL/BK
DRE A BL/WH
JC3-4 BL *
JC3-2 BRN
JC3-3 OR
JC3-5 WH
JC2-2 BRN
JC1-5 YEL
JC2-3 OR
JC2-5 BK
JC1-2 BRN
JC2-4 RD
1
C29MS RD/WH
RD/BK-L48 (-)
GR/BK-L4
9
ITEM
DESCRIPTION
H1
C7P
C9
C1P - C4P
TILT ALARM
12V DC PLATFORM POWER CONNECTOR
FOOT SWITCH CONNECTOR
48 PIN CONNECTOR BLOCK
U13
J1
J2
J3
CR27
CR30
LS18
ALC-500 CONTROL BOARD
CONTROL BOARD INPUT CONNECTOR
CONTROL BOARD OUTPUT CONNECTOR
CONTROL BOARD POWER CONNECTOR
CONTROL RELAY (CE OPTION)
CONTROL RELAY (CE OPTION)
LOAD SENSE LIMIT SWITCH
8
3
JIB
12V DC BATTERY
SUPPY
19/18 CONTROL CABLE
J3
GR/BK C4P-1
BRN
Part No. 107846
Z-45/25 • Z-45/25J
6 - 31
C2P
WLITE BRN C2P-9
WLITE BRN C2P-10
C9
TILT
ALARM
C7P
C7P
BATGRN C7P-3
C1P
C28TTA RD/BK C1P-2
P24FS WH
U13
ALC-500
RED-TILT
3
C7P
7
BRN
BRN
PLATFORM CONTROL
HARNESS
(TO SWITCH PANEL)
CE LIFT/DRIVE OPTION
2
J2
BRN
J1
CR27
P26ESTP BK
1
N
M
L
K
J
I
H
G
F
E
D
C
B
A
CR30
BRN
6
C4P
5
August 2006
Section 6 • Schematics
REV A
Platform Control Box Wiring Diagram, Z-45/25
Deutz F3L-2011 Models
4
F.S.
August 2006
REV A
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25
Deutz F3L-2011 Models
N
M
L
K
J
I
JC2
PRIMARY BOOM UP/DOWN
& TURNTABLE ROTATE
LEFT/RIGHT
JC1
7
SECONDARY BOOM
UP/DOWN
H
4
2
1
1
PLATFORM CONTROL
HARNESS
(TO CONTROL BOX)
7
4
TS48
DRIVE LIGHTS/
WORK LIGHTS
(OPTION)
3
2
BK
RD
BK
F18
FUSE 10A
4
BK
BL J1-5
RD
WH J1-4
BL J1-5
OR J1-13
BRN J1-14
BK
GENERATOR OPTION
CWLITE RD C2P-12
C3P-4 DLITE WH
GR/BK H1 (D39)
RD/BK H1
RD
CWLITE RD C2P-11
L4
PLATFORM
OVERLOAD
LED
RD
+
C45GEN GR/WH C2P-7
BL/RD-DE3 J1-16
BL-DE1 J1-6
YEL J1-3
OR J1-9
BRN J1-10
BRN
BL/BK-DE2 J1-7
JIB BOOM
RELAY
WH-JIB
C7PBE BK C3P-7
BK J1-2
RD J1-1
OR J1-11
BRN J1-12
C8PBR BK/WH C3P-8
CR13
3
1
+
L1
DRIVE
ENABLE
LED
2
5
+
L48
TILT ALARM LED
3
2
A
JC3
RD
TS13
PRIMARY BOOM
EXTEND/RETRACT
B
1
DRIVE
FORWARD/REVERSE
& STEER
LEFT/RIGHT
RD
4
C
6
GR/WH
5
D
GR/WH
RD
BK
5
E
TS47
GENERATOR
(OPTION)
BK
6
F
TS15
DRIVE
ENABLE
7
6
3
G
5
RD LS18
BK C7P-1
BK J3-3
WH C7P-2
BK C9P-1
BK
PDLITE RD
P24FS WH C9-2
C35RPM BK/RD C1P-9
C33STR BK C1P-7
RD
P25FS RD C9-3
WH
C34SA BK/WH C1P-8
C29MS RD/WH J1-8
C27AUX RD C1P-1
WH-JIB
GR/BK-44 C2P-6
C17PRL GR C4P-5
C19JSV GR/WH
C19JSV GR/WH C4P-7
C18PRR GR/BK C4P-6
P24FS WH
C14PLU OR C4P-2
C15PLD OR/BK C4P-3
C9HRN BK/RD C3P-9
White wire replaced
by CR27 and CR30
on CE models
6
WH
RD
3
4
NO
DRIVE
SPEED
RD
P3
HORN
2
GR
TS9
PLATFORM
LEVEL
WH
GR/BK
RD
TS7
PLATFORM
ROTATE
TS8
JIB BOOM
RD
TS1
AUXILIARY
PUMP
TS14
HIGH/LOW
(2WD/4WD)
TS6
GLOW
PLUG
(OPTION)
P2
EMERGENCY
STOP
TS4
HIGH/LOW
RPM
TS2
ENGINE
START
RD
2
NC NC NC
1
1
7
1
RD
RD
WH-24
RD
2
RD
RD
8
NOTE:
DASHED LINES INDICATE OPTION WIRES
Part No. 107846
Z-45/25 • Z-45/25J
6 - 32
August 2006
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
REV C
Electrical Schematic, Z-45/25J
Deutz F3L-2011 Models
A
B
C
D
E
F
G
H
I
J
K
L
M
N
C28TTA RD/BK
1
C28TTA RD/BK
C41RPM OR/BK
C41RPM OR/BK
P26ESTP BK
P26ESTP BK
P2
BK-(FS)
C9P-1 BK
RD-(FS)
C9P-3
P25FS RD
WH-(FS)
C9P-2
P24FS WH
P24FS WH
FS1
C7P-1
TS2
TS48
TS6
TS47
C1P-9
C2P-7
C3P-4
C1P-8
C1P-7
C1P-1
C7P-2
C1P-2
C3P-9
C2B-5
C1B-12
L30
ENGINE
SPEED
GENERATOR
DRIVE LIGHTS
C7B-1
C28TTA RD/BK
C2P-12
5
D40
C2P-11
H1
WORK LIGHTS
P3
HORN
RD
GLOW
PLUG
ENGINE
START
AUXILIARY
POWER
L48
HIGH RPM
TS1
6
LOW RPM
RD
BK
P22BAT BK
C134PWR GN
C132PLI BL/WH
TB134
CB2
TS4
RD
C2P-5
2
FUSE 10A (ONLY FOR WORKLIGHTS)
L30
BK
P1
3
15A
RD
RD
RD
C35RPM BK/RD
HIGH RPM
FUNCTION
ENABLE
C2B-7
LOW RPM
C45GEN GR/WH
C1B-9
TB41
C1B-8
RD
TB23
C3B-4
TB33
D2
TS54
PBOX GND
TB27
GR/BK
DLITE WH
C2P-10
C2P-9
C34SA BK/WH
RD
C7B-2
C1B-2
C4B-1
C3B-9
C2B-3
BRN
C1B-7
BK
C1B-1
D4
4
TS56
GLOW
PLUG
D3
C33STR BK
8
GND
TS52
ENGINE
START
12
C27AUX RD
7
TS51
AUXILIARY
POWER
6
P23BAT WH
5
C32
RD
C28TTA RD/BK
3
4
PLAT
C133PLA BL/RD
1
TB22
C46HRN BK/RD
C41RPM OR/BK
KS1
1 START RELAY
2 TACHOMETER
CB1
3 START INPUT
15A
TB20
5 GROUND
TB24
RD
6 BATTERY
L42
OIL
PRES.
TB34
7 KEY PWR.
+
C5-17
C3
3MF
TB35
8 KEY BYPASS
CR1
CR1
NO
9 IGN./FUEL ON
CR2
NO
10 ENG. FAULT
CR2
U1
L43
OIL
TEMP.
P20BAT RD
C5-3
TB21
C21IGN WH
C34SA BK/WH
C26TSR WH/RD
C25PSR WH/BK
C21IGN2 WH
C5-18
RD
C5-12
C6-39
RD
+
BK
PUMP
SW2
NC
+
M3
M2
U32
FB1
B
L29
L29
BRN
SW3
NO
_
REGULATOR
IND.
Q3
-
BRN
BRN
HIGH IDLE RELAY
HIGH RPM SOLENOID
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHT OPTION
FLASHING BEACONS OPTION
GLOW PLUG
OIL TEMPERATURE LED
OIL PRESSURE LED
OIL TEMPERATURE SWITCH
OIL PRESSURE SWITCH
POWER RELAY
FUEL SOLENOID
Part No. 107846
SUPRESSION DIODE
Z-45/25 • Z-45/25J
HOUR METER
C1B & C1P = GRAY
C2B & C2P = BLACK
C3B & C3P = GREEN
C4B & C4P = BROWN
IGNITION/START RELAY
STARTER MOTOR
6 ANSI/CSA (Domestic machine) add L48.
AUXILIARY POWER RELAY
1. All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
HORN RELAY
HORN
ALTERNATOR
NOTE:
5 Add D40 only if unit has L4 and L48.
6 - 33
C6-38
NO
W
H2
7
CR4
NO
BK/RD
C6-34 P134FB RD
PR3
STA.
CR4
NO
PR3
NO
NO
CR23
CR23
C5-22
C5-14
PR2
PR2
C5-16
PR1
PR1
S8
C5-11
-
C21IGN WH
BAT.
+
WH
C6-9
BAT.
TB26
C
EXCT.
B1
12V DC
C5-5
A
RD
D1
C6-27
ALTERNATOR
FUSE 10A
TB25
C5-23
C5-2
CR5
NO
R33STR BK
C27AUX RD
C28TTA RD/BK
P134TTS WH
C46HRN BK/RD
P22BAT BK
C41RPM OR/BK
C107AF WH
P20BAT RD
6
C45GEN GR/WH
P134 RD
8
C35RPM BK/RD
C7B-4
5
IGNITION/
START
MODULE
4 AUX. ON
Electrical Schematic, Z-45/25J
REV C
C28TTA RD/BK
C28TTA RD/BK
P24FS WH
P26ESTP BK
C41RPM OR/BK
RD/WH
DRIVE MODE
CDE3 BL/RD
3
5
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
7
YOUT
4
BRN
YEL
OR
BRN
C41RPM OR/BK
15
8
16
7
6
5
4
13
14
1
2
11
12
3
9
10
1
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
C1P-3
C1P-6
C1P-5
C1P-4
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
BATGND
C1B-10
C1B-11
C1B-3
C1B-6
C1B-5
C1B-4
C7B-3
C7P-3
C1P-11
C36SCC BL
C3B-6
C2P-3
C1P-10
C6TRF WH/RD
RIGHT
LEFT
UP
PRIMARY BOOM
C1PBU RD
C3B-1
C3B-12
C3B-3
C3B-11
C3B-2
C11SBD BL/BK
C4B-4
C4B-6
C4B-3
C4B-2
C3B-8
C3B-7
BK-4
WH-6
C12SBF BL/WH
OR
BK-6
C3B-10
C11-1
C11-4
C6-40
BOOM
PLATFORM LEVEL
C10-3
C10SBU BL
C3PBF RD/WH
SECONDARY BOOM
C2PBD RD/BK
DOWN
TURNTABLE ROTATE
C3P-6
LS1
C3B-5
21
C5TRR WH/BK
RD
C3P-5
C3P-1
C3P-3
C3P-2
C3P-12
C3P-11
C3P-10
UP
DOWN
C16PDRE OR/RD
C2B-2
P22LS BK
C8PBR BK/WH
C7PBE BK
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
DOWN
UP
C2B-6
TB32
C6-16
C11-2
WH-7
WH-4
C5-20
C5-21
C32TA WH/RD
C31REV WH/BK
C30FWD WH
BK
RD
C6-13
U4
C6-20
C6-19
C22-1
C23-1
C21-1
C20-1
C17-1
C16-1
BK-5
C11-3
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
C24-1
C25-1
C28-1
C26-1
7
RD
C32BRK WH/RD
C29MS RD/WH
C37SCW BL/BK
C10-2
BK-7
C10-1
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
WH-6
R11SBD BL/BK
R10SBU BL
R2PBD RD/BK
R1PBU RD
R4TRL WH
R5TRR WH/BK
C6-37
C6-11
C6-10
C6-2
C36SCC BL
C6-29
C6-32
C6-33
C6-1
C6-36
C6-5
6
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C18JD GR/BK
C17 JU GR
H4
5
C4B-5
13
86
30
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
DESCENT ALARM OPTION
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
JIB BOOM VALVE
6 - 34
Z-45/25 • Z-45/25J
Part No. 107846
6
XOUT
3
6
7
1
2
PWR
GND
OUT
5
3
4
PWR
1
2
BRN
2
C4P-4
C2P-2
C3P-7
C3P-8
C4P-3
C4P-2
C129DA GR/BK
C18JD GR/BK
C17JU GR
C6-18
C6-17
LS3
85
87a 87
85
30
CR32
C129DA BK
14
TB2
TB11
86
86
30
GND
P24FS WH
3
4
BOOM
PLATFORM LEVEL
C4P-6
C2P-6
C4P-5
JIB BOOM
PLATFORM
ROTATE
DOWN
UP
RIGHT
LEFT
C4B-7
2
87a 87
LS2
4
3
RETRACT
EXTEND
UP
DOWN
PLATFORM
ROTATE
C19JSV GR/WH
22
7.5
D3
TB6
TB3
TB12
TB5
TB10
21
CR37
21
J2
JIB BOOM
GR/BK-44
DOWN
UP
LEFT
BK
3
C4P-7
H3
TB8
TB15
22
TB7
TB18
TB1
TB17
6
14
R14
C40LSS OR
TS62
TS61
TS60
TS63
TS59
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
TB44
BK
TS58
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
20
R4
RD
J1
J1
J1
J1
J3
RIGHT
WH
JIB BOOM VALVE
TS8
4
TS57
CR30
NO
P24FS WH
BK
NC
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
C19JSV GR/WH
TS13
TS9
TS7
P26ESTP BK
CR13
JC3
DRIVE & STEERING
2
CR27
NC
CR13
TS14
JC2
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
TS15
JC1
L1
WH
WH
SECONDARY BOOM UP/DOWN
P24FS WH
1
P26ESTP BK
P26ESTP BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Deutz F3L-2011 Models
BRN
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25J
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
REV C
Electrical Schematic, Z-45/25J, CE Models
Deutz F3L-2011 Models
A
B
C
D
E
F
G
H
I
J
K
L
M
N
C28TTA RD/BK
1
C28TTA RD/BK
C41RPM OR/BK
C41RPM OR/BK
P26ESTP BK
P26ESTP BK
P2
BK-(FS)
C9P-1 BK
RD-(FS)
C9P-3
P25FS RD
WH-(FS)
C9P-2
P24FS WH
P24FS WH
FS1
C7P-1
LS18
C1P-12
C2P-5
RD
TS48
TS6
TS47
ENGINE
SPEED
C1P-9
C2P-7
C3P-4
C1P-8
C1P-7
C1P-1
C7P-2
C1P-2
C3P-9
C2B-5
L30
HIGH RPM
GENERATOR
DRIVE LIGHTS
WORK LIGHTS
C28TTA RD/BK
C2P-12
C7B-1
C2P-11
5
D40
GLOW
PLUG
H1
D39
ENGINE
START
AUXILIARY
POWER
P3
RD
LOW RPM
TS1
L4
HORN
C1B-12
TB134
CB2
TS4
TS2
RD
BK
P22BAT BK
C134PWR GN
C132PLI BL/WH
2
FUSE 10A (ONLY FOR WORKLIGHTS)
4
L30
BK
P1
3
15A
RD
RD
RD
C35RPM BK/RD
HIGH RPM
FUNCTION
ENABLE
C2B-7
LOW RPM
C45GEN GR/WH
C1B-9
TB41
C1B-8
RD
TB23
C3B-4
TB33
D2
TS54
PBOX GND
TB27
GR/BK
DLITE WH
C2P-10
C2P-9
C34SA BK/WH
C1B-7
RD
C7B-2
C1B-2
C4B-1
C3B-9
BRN
C2B-3
L45
H6
BK
C1B-1
D4
4
TS56
GLOW
PLUG
D3
C33STR BK
8
GND
TS52
ENGINE
START
12
C27AUX RD
7
TS51
AUXILIARY
POWER
6
P23BAT WH
5
U33
RD
C28TTA RD/BK
3
4
PLAT
C133PLA BL/RD
1
TB22
C46HRN BK/RD
C41RPM OR/BK
KS1
1 START RELAY
2 TACHOMETER
CB1
3 START INPUT
15A
TB20
5 GROUND
TB24
RD
6 BATTERY
L42
OIL
PRES.
TB34
7 KEY PWR.
+
C5-17
C3
3MF
TB35
8 KEY BYPASS
CR1
CR1
NO
9 IGN./FUEL ON
CR2
NO
10 ENG. FAULT
CR2
U1
L43
OIL
TEMP.
P20BAT RD
C5-3
TB21
C21IGN WH
C34SA BK/WH
C26TSR WH/RD
C25PSR WH/BK
C21IGN2 WH
C5-18
RD
C5-12
C6-39
RD
+
BK
PUMP
SW2
NC
+
M3
M2
FB1
B
L29
L29
BRN
U32
SW3
NO
_
REGULATOR
IND.
Q3
-
BRN
BRN
HIGH IDLE RELAY
HIGH RPM SOLENOID
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHT OPTION
FLASHING BEACONS OPTION
GLOW PLUG
OIL TEMPERATURE LED
OIL PRESSURE LED
OIL TEMPERATURE SWITCH
OIL PRESSURE SWITCH
POWER RELAY
FUEL SOLENOID
Part No. 107846
SUPRESSION DIODE
Z-45/25 • Z-45/25J
HOUR METER
C1B & C1P = GRAY
C2B & C2P = BLACK
C3B & C3P = GREEN
C4B & C4P = BROWN
IGNITION/START RELAY
STARTER MOTOR
AUXILIARY POWER RELAY
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
5 Add D40 only if unit has L4 and L48.
HORN RELAY
1. All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
HORN
LOAD SENSE MODULE
ALTERNATOR
NOTE:
4 CE and platform overload option
6 - 35
C6-38
NO
W
H2
7
CR4
NO
BK/RD
C6-34 P134FB RD
PR3
STA.
CR4
NO
PR3
NO
NO
CR23
CR23
C5-22
C5-14
PR2
PR2
C5-16
PR1
PR1
S8
C5-11
-
C21IGN WH
BAT.
+
WH
C6-9
BAT.
TB26
C
EXCT.
B1
12V DC
C5-5
A
RD
D1
C6-27
ALTERNATOR
FUSE 10A
TB25
C5-23
C5-2
CR5
NO
R33STR BK
C27AUX RD
C28TTA RD/BK
P134TTS WH
C46HRN BK/RD
P22BAT BK
C41RPM OR/BK
C107AF WH
P20BAT RD
6
C45GEN GR/WH
P134 RD
8
C35RPM BK/RD
C7B-4
5
IGNITION/
START
MODULE
4 AUX. ON
Electrical Schematic, Z-45/25J, CE Models
REV C
P24FS WH
P26ESTP BK
RD/WH
DRIVE MODE
CDE3 BL/RD
3
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
5
C41RPM OR/BK
5
15
16
19
20
17
18
11
9
10
C7P-3
C1P-3
C1P-6
C1P-5
C1P-4
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
BATGND
C1P-11
C36SCC BL
C2P-3
C1P-10
C6TRF WH/RD
RIGHT
LEFT
UP
DOWN
C1PBU RD
C3PBF RD/WH
C2PBD RD/BK
C11SBD BL/BK
C12SBF BL/WH
C10SBU BL
PRIMARY BOOM
TURNTABLE ROTATE
C3P-6
RD
C5TRR WH/BK
BK
C3P-5
C3P-1
C3P-2
C3P-3
C3P-12
C3P-11
C3P-10
21
C10-3
C7B-3
C1B-4
C1B-5
C1B-6
C1B-3
C1B-11
C1B-10
C3B-6
C3B-5
C3B-1
C3B-3
C3B-2
C3B-12
C3B-11
C3B-10
C4B-4
WH-6
BK-4
C3B-8
C3B-7
C4B-3
C4B-2
TB32
C6-16
C11-2
WH-7
WH-4
C5-20
C5-21
C32TA WH/RD
C31REV WH/BK
C30FWD WH
BK
RD
C26-1
C28-1
C25-1
C24-1
C6-13
U4
C6-20
C6-19
C22-1
C23-1
C21-1
C20-1
C17-1
C16-1
BK-5
C11-3
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
7
RD
C32BRK WH/RD
C37SCW BL/BK
C29MS RD/WH
C6-37
C10-2
BK-7
C10-1
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
WH-6
R11SBD BL/BK
R10SBU BL
R2PBD RD/BK
R1PBU RD
R4TRL WH
R5TRR WH/BK
C36SCC BL
C6-29
C6-32
C6-33
C6-1
C6-11
C6-10
C6-2
C6-36
C6-5
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C18JD GR/BK
C17 JU GR
H4
15
8
16
7
6
5
4
13
14
1
2
11
6
7
8
14
13
12
OR
BK-6
SECONDARY BOOM
C11-1
C11-4
C6-40
BOOM
PLATFORM LEVEL
C4B-6
C6-18
C6-17
C129DA BK
13
86
30
6
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
BK
RD
BRN
BRN
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
C5-25
C22-2
GROUND
DESCENT ALARM OPTION
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
JIB BOOM VALVE
6 - 36
Z-45/25 • Z-45/25J
Part No. 107846
1
YOUT
4
BRN
12
3
9
UP
DOWN
C16PDRE OR/RD
C2B-2
P22LS BK
C8PBR BK/WH
C7PBE BK
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
DOWN
UP
C2B-6
LS1
5
C4B-5
CR32
85
CR37
7
XOUT
3
YEL
OR
BRN
10
C4P-4
C2P-2
C3P-8
C3P-7
C4P-3
C4P-2
C129DA GR/BK
C18JD GR/BK
C17JU GR
JIB BOOM
PLATFORM
ROTATE
DOWN
UP
RIGHT
LEFT
C4B-7
TB2
TB11
6
PWR
2
1
GND
7
6
5
4
3
OUT
PWR
1
2
1
3
4
BOOM
C4P-5
C4P-6
C2P-6
PLATFORM LEVEL
PLATFORM
ROTATE
TS62
C19JSV GR/WH
LS3
DRIVE & STEERING
3
C4P-7
14
GND
BRN
2
3
4
RETRACT
EXTEND
UP
DOWN
J2
JIB BOOM
GR/BK-44
DOWN
UP
LEFT
RIGHT
WH
22
7.5
D3
86
30
86
30
87a 87
87a 87
LS2
P24FS WH
TS8
JIB BOOM VALVE
H3
2
85
21
TB3
TB12
TB5
TB10
21
6
14
R14
C40LSS OR
TB6
22
TB7
TB18
TB1
TB8
TB15
TB17
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
20
R4
RD
J1
J1
J1
J1
J3
TS61
TS60
TS63
TS59
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
TB44
BK
TS58
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
4
TS57
CR30
NO
P24FS WH
BK
NC
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
C19JSV GR/WH
TS13
TS9
TS7
P26ESTP BK
CR13
TS14
SECONDARY BOOM UP/DOWN
TS15
JC3
2
CR27
NC
CR13
P26ESTP BK
P26ESTP BK
L1
WH
WH
JC2
P24FS WH
JC1
1
C28TTA RD/BK
C28TTA RD/BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Deutz F3L-2011 Models
C41RPM OR/BK
BRN
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25J, CE Models
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
Deutz F3L-2011 Models
6 - 37
8
86
87A
30
87
7
GR/BK C4B-1
C3B
I.S.M.
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
C3B
H6
(CE OPTION ONLY)
C7B
12V DC TO PLAT
CR23 RD
C6
C4B
I.S.M.
C7B
C6-29
C6-36
C6-37
C6-16
C6-40
C6
85
FUNCTIONS
Part No. 107846
C7B-3
C16DRE OR/RD
C3B
C29MS RD/WH
C36STCC BL
C37STC BL/BK
C40LS1 OR
C4B
C3B
C5
6
C2B
19/18 CABLES
C5
I.S.M.
BRN
C3B
C1B
C2B
C4B
C6
HARNESS
RELAY
HARNESS
C4B
C4B
C3B
BRN
C2B-7
C45 GEN GR/WH
C5-12
C1B-3
C1B-2
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
CB1 POWER
OIL PRESSURE SWITCH
OIL TEMPERATURE SWITCH
AUXILIARY PUMP
BRAKE
START ENGINE
GLOW PLUG
HIGH RPM
(SPARE)
(SPARE)
ALTERNATOR PULSE PICKUP
(SPARE)
JIB DOWN DESCENT ALARM
KS POWER
24
25
26
27
32
33
34
35
38
39
41
42
44
134
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
C3
WH-HM
BRN
C5-18 BK/RD
WH-21C
BRN
I.S.M.
BATGND BRN
BRN
BK-22B
CR5
HORN
RELAY
RD/WH-3B
RD-1B
WH/RD-6B
C6
ENGINE HARNESS
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
BRN
WH/RD-ALARM
WH-23B
C19JSV GR/WH TS57
BK-33B
C6-13 BK
RD-27B
CR32
PRIMARY
BOOM
RELAY
OR/BK-41A
BK/RD-35C
BK-IS3
CR33
TURNTABLE
ROTATE
RELAY
BK-ALARM
C5-11 WH
RD-IS4
BRN-GND
OR/BK-IS2
BRN
WH/RD-32A
+
C5-19 BK-ALARM
BRN
BL-10B
WH/BK-5B
BK-ALARM
WH-IS7
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
L
C4B-7 GR/WH
BRN
BK-ALARM
C6-33 WH/RD-ALARM
RD-24B
RD H6
RD KS1
GR/BK-TS58
BK-ALARM
OR/BK-IS2
BRN
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
BK-IS3
WH/RD-ALARM C6-33
RD-TS51
RD-IS4
WH/RD-L43 (-)
WH/RD-L43-
WH/BK-L42 (-)
WH/BK-L42-
RD-CB1
RD-CR2
WH-KS
WH-IS7
BK-KSI
BK-CR5
K
RD-20C DRIVE LIGHTS
KEYSWITCH POWER
23
BRN
+12 VOLT TO PLATFORM
22
21
BRN
RD-CB1
RD-CB2
GR/BK-TS57
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
F19
10A FUSE
C6-9 BK/RD
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
IGNITION POWER
21
20
18
BL/BK-TS60
CR37 #30 BL/WH
J
C6-5 WH/BK
CR1
IGNITION
START
RELAY
R43DLITE1 RD
+12 VOLT POWER
20
CR2
POWER
RELAY
C6-11 BL/BK
5
R43DLITE2 RD
PLATFORM ROTATE RIGHT/JIB DOWN
18
17
BL-TS60
BK
CR23
DRIVE LIGHT
OPTION RELAY
C6-38
C6-39
PLATFORM ROTATE LEFT/JIB UP
17
15
CR4
HIGH RPM
SOLENOID
RELAY
WH-IS9
PLATFORM LEVEL DOWN
15
14
12
11
10
BK/WH-TS63
CR37 #86 BL
I
C6-10 BL
FUNCTION
C5-5 BK
PLATFORM LEVEL UP
14
WH
SECONDARY BOOM FUNCTION CTRL
12
KS POWER
SECONDARY BOOM DOWN
11
134A
SECONDARY BOOM UP
10
8
BK-TS63
H
BK-IS1
RD-IS6
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
G
C2B-4 OR/RD
C5-2 OR/BK
C2B-3 OR/BK
C2B-1 BL/RD
C1B-9 BK/RD
BK/RD-CR4
C1B-8 BK/WH
C5-22 BK/WH
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
F
C1B-7 BK
C6-32 WH/RD
C1B-6 WH/RD
C1B-1 RD
C6-27 RD
C5-14 WH/RD
WH-IS10
TURNTABLE ROTATE FUNCTION CTRL
6
5
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
E
C5-16 WH/RD
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
TURNTABLE ROTATE RIGHT
5
4
3
A
D
C4B-6 GR/BK
C6-18 GR/BK
PRIMARY BOOM FUNCTION CONTROL
3
2
B
BK
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
C
C3B-11 BL/BK
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
C3B-6 WH/RD
C
2
GR/BK L45
IGN OR FUEL ON
9
1
JUMP TO 7 (GAS ONLY)
8
10 TEMP OR PRESS FAULT
TO KEY SW (DIESEL ONLY)
7
RD H6
C3B-5 WH/BK
2
12
8
7
6
5
B
GR/BK C32-8
9
BATTERY
6
3
BK/WH C1B-12
C3B-3 RD/WH
10
GROUND
5
4
BK 22B
1
C32
BK C7B-1
C3B-2 RD/BK
7
AUX PWR UNIT
4
A
RD 134B
RD C32-1
D
4
START INPUT
3
7
RD TS51
C3B-1 RD
3
TACHOMETER
2
6
RD TS52
12/24 Volt IGNITON/START MODULE P/N 56057
1
and lift
Push gently
5
GR/BK H6
10
9
8
7
6
5
4
3
2
1
4
BRN GND
WH-25D & 26D
WH-R2
WH-23B
RD-CR1
BRN-IS5
RD-27B
BK-33B
START RELAY
3
1
Genie Industries
4
TO REMOVE:
1
OR/BK-41A
BK-R1
Section 6 • Schematics
August 2006
REV A
Deutz F3L-2011 Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
C3B-4
F.H.
C1B
P20DLITE RD
C4B
E.H.
C3B
I.S.M.
C7B3 BRN
C4B-4
C2B-2
C5
GROUND BOLT
ENGINE
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
Deutz F3L-2011 Models
D
RD
RD
GR/BK
GR/BK-18
RD
RD
GR/BK
RD
C19JSV GR/WH
GR-17
RD
RD
1
RD
RD
WH/BK-5
WH-4
WH/RD-6
RD
RD
RD
RD
A
RD
RD
RD
RD
RD
B
GR
BK/WH-8
RD
BK-7
C
GR
TS63
PRIMARY
BOOM
EXTEND/
RETRACT
-
+
E
TS57
PLATFORM
ROTATE
F
RD
2
GR/BK
RD
GR/BK
RD
GR
GR
3
TS59
PLATFORM
LEVEL
GR/BK-18A
OR/BK-15A
RD
OR-14A
C4B-7 GR/WH
GR-17A
TS58
JIB BOOM
UP/DOWN
RD
R14
SECONDARY BOOM
UP/DOWN SPEED
RESISTOR
RD-20B
DALE RH-25 25W
7.5 ohm 1%
CB2
CIRCUIT
BREAKER
CONTROLS 15A
RD
BK/RD-35A
RD-24A
CB1
CIRCUIT
BREAKER
ENGINE 15A
TS52
START
ENGINE
6
7
RD
TS54
FUNCTION
ENABLE
RD
TS56
GLOW
PLUG
(OPTION)
RD
5
8
RD
6W
14W
RD
RD
RD C23-7
BK/WH-34A
RD
RD
RD
RD
RD
R4
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20W
RD
RD
RD
BASE BOX HARNESS
(TO TERMINAL STRIP)
HOUR METER
WH-21
2
RD
RD
BK-33A
RD
RD
RD
2
RD
RD
RD
RD
RD
RD
1
NC
BL/BK-11A
RD
BL-10A
RD
WH-CR4
BRN
1
BL/WH-12A
TS60
SECONDARY
BOOM UP/DOWN
WH/RD-26A
-
RD
RD
NC
GR/BK-44A
WH/BK-5A
WH-4A
WH/RD-6A
BK/WH-8A
RD
RD-1A
BK-7A
RD/WH-3A
RD/BK-2A
RD
4
RD
RD-20A
RD
G-BOX
+
+
WH-23
WH-23
L43
OIL
TEMP
LED
WH-23
P-BOX
WH/BK-25A
RD 134A
RD
WH-23A
BK-22A
RD C32-6
GR/BK H6
RD
RD
RD
RD
TS61
PRIMARY
BOOM
UP/DOWN
RD
RD-27
AUXILIARY POWER TOGGLE SWITCH
ENGINE START TOGGLE SWITCH
FUNCTION ENABLE TOGGLE SWITCH
GLOW PLUG TOGGLE SWITCH (OPTION)
PLATFORM ROTATE TOGGLE SWITCH
JIB BOOM UP/DOWN TOGGLE SWITCH
PLATFORM LEVEL TOGGLE SWITCH
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TURNTABLE ROTATE TOGGLE SWITCH
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
L45
PLATFORM
OVERLOAD
LED
(CE models)
DESCRIPTION
CIRCUIT BREAKER, ENGINE, 15A
G
WH
RD-27A
TS51
TS52
TS54
TS56
TS57
TS58
TS59
TS60
TS61
TS62
TS63
H
KS1
CIRCUIT BREAKER, CONTROLS, 15A
IGNITION / START RELAY
IGNITION POWER RELAY
HIGH IDLE RELAY
HORN RELAY
HOUR METER
KEY SWITCH
OIL PRESSURE LED
OIL TEMPERATURE LED
PLATFORM OVERLOAD
RED EMERGENCY STOP BUTTON
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
SECONDARY BOOM SPEED RESISTOR 7.5 OHMS
I
TS51
AUXILIARY
POWER
LABEL
CB1
CB2
CR1
CR2
CR4
CR5
HM
KS1
L42
L43
L45
P1
R4
R14
J
TS62
TURNTABLE
ROTATE
K
L42
OIL
PRESSURE
LED
L
BRN
M
P1
EMERGENCY
STOP SWITCH
N
Part No. 107846
Z-45/25 • Z-45/25J
6 - 38
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
CE Models Deutz F3L-2011 Models
6 - 39
8
86
87A
30
87
7
GR/BK C4B-1
C3B
I.S.M.
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
C3B
C6-18 GR/BK
C7B
12V DC TO PLAT
C6
C4B
I.S.M.
C7B
C6-36
C6-29
C6-37
C6-16
C6-40
C6
FUNCTIONS
85
Part No. 107846
C7B-3
C16DRE OR/RD
C3B
C29MS RD/WH
C36STCC BL
C37STC BL/BK
C40LS1 OR
C4B
C3B
C5
6
C2B
19/18 CABLES
C5
C1B
I.S.M.
BRN
C3B
C2B
C4B
C2B-7
C45 GEN GR/WH
C6
HARNESS
RELAY
HARNESS
C4B
C4B
C3B
BRN
C1B-3
C1B-2
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
KEYSWITCH POWER
CB1 POWER
OIL PRESSURE SWITCH
OIL TEMPERATURE SWITCH
AUXILIARY PUMP
BRAKE
START ENGINE
GLOW PLUG
HIGH RPM
(SPARE)
(SPARE)
ALTERNATOR PULSE PICKUP
(SPARE)
JIB DOWN DESCENT ALARM
KS POWER
23
24
25
26
27
32
33
34
35
38
39
41
42
44
134
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
21
C3
BRN
C5-18 BK/RD
WH-21C
BRN
CR32
PRIMARY
BOOM
RELAY
C6-13 BK
BK-22B
BRN
CR5
HORN
RELAY
I.S.M.
BATGND BRN
C6
ENGINE HARNESS
BRN
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J, CE Models
BRN
WH/RD-ALARM
WH-23B
C19JSV GR/WH TS57
BK-33B
RD-27B
BK/RD-35C
OR/BK-41A
CR33
TURNTABLE
ROTATE
RELAY
RD-IS4
C5-11 WH
BK-ALARM
BRN-GND
WH/RD-32A
BRN
OR/BK-IS2
+
C5-19 BK-ALARM
RD/WH-3B
RD-1B
WH/RD-6B
WH/BK-5B
BK-ALARM
WH-IS7
BL-10B
BK-IS3
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
BK-ALARM
C4B-7 GR/WH
BRN
L
C6-33 WH/RD-ALARM
RD-24B
RD H6
RD KS1
GR/BK-TS58
BK-ALARM
OR/BK-IS2
BRN
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
BK-IS3
WH/RD-ALARM C6-33
RD-TS51
RD-IS4
WH/RD-L43 (-)
WH/RD-L43-
WH/BK-L42 (-)
WH/BK-L42-
RD-CB1
RD-CR2
WH-KS
WH-IS7
BK-KSI
BK-CR5
WH-HM
BRN
RD-CB1
RD-CB2
GR/BK-TS57
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
K
RD-20C DRIVE LIGHTS
+12 VOLT TO PLATFORM
22
BRN
IGNITION POWER
21
20
BL/BK-TS60
CR37 #30 BL/WH
F19
10A FUSE
C6-9 BK/RD
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
+12 VOLT POWER
20
18
17
BL-TS60
BK
J
C6-5 WH/BK
CR1
IGNITION
START
RELAY
R43DLITE1 RD
PLATFORM ROTATE RIGHT/JIB DOWN
18
CR2
POWER
RELAY
C6-11 BL/BK
5
R43DLITE2 RD
PLATFORM ROTATE LEFT/JIB UP
17
15
BK/WH-TS63
CR37 #86 BL
CR23
DRIVE LIGHT
OPTION RELAY
C6-38
C6-39
PLATFORM LEVEL DOWN
15
14
CR4
HIGH RPM
SOLENOID
RELAY
WH-IS9
PLATFORM LEVEL UP
14
12
11
10
8
BK-TS63
I
C6-10 BL
FUNCTION
C5-5 BK
BK-IS1
SECONDARY BOOM FUNCTION CTRL
12
WH
SECONDARY BOOM DOWN
11
KS POWER
SECONDARY BOOM UP
10
134A
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
H
RD-IS6
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
C2B-4 OR/RD
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
G
C5-2 OR/BK
C2B-3 OR/BK
C2B-1 BL/RD
C1B-9 BK/RD
BK/RD-CR4
C1B-8 BK/WH
C5-22 BK/WH
TURNTABLE ROTATE FUNCTION CTRL
6
5
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
F
C1B-7 BK
C6-32 WH/RD
C1B-6 WH/RD
C1B-1 RD
C6-27 RD
C5-14 WH/RD
WH-IS10
TURNTABLE ROTATE RIGHT
5
4
3
A
E
C5-16 WH/RD
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
CR23 RD
PRIMARY BOOM FUNCTION CONTROL
3
2
B
D
C4B-6 GR/BK
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
BK
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
C
C
C3B-11 BL/BK
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
C3B-6 WH/RD
IGN OR FUEL ON
1
JUMP TO 7 (GAS ONLY)
10 TEMP OR PRESS FAULT
9
BK C7B-1
GR/BK L45
C3B-5 WH/BK
2
12
8
7
6
B
GR/BK C32-8
9
8
2
C3B-3 RD/WH
C3B-2 RD/BK
10
TO KEY SW (DIESEL ONLY)
7
5
C32
A
RD 134B
RD C32-1
7
BATTERY
6
3
RD H6
C3B-1 RD
D
4
GROUND
5
4
BK 22B
BK/WH C1B-12
1
RD TS51
12/24 Volt IGNITON/START MODULE P/N 56057
3
AUX PWR UNIT
4
RD TS52
10
1
START INPUT
3
GR/BK H6
9
8
7
TACHOMETER
2
BRN GND
WH-25D & 26D
WH-R2
6
5
START RELAY
1
3
WH-23B
RD-CR1
4
3
and lift
Push gently
TO REMOVE:
1
BRN-IS5
RD-27B
2
1
U33
BK-33B
Genie Industries
4
OR/BK-41A
BK-R1
Section 6 • Schematics
August 2006
REV A
Deutz F3L-2011 Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
C3B-4
F.H.
C1B
P20DLITE RD
C4B
E.H.
C3B
C5-12
I.S.M.
C7B3 BRN
C4B-4
C2B-2
H6
C5
GROUND BOLT
ENGINE
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J, CE Models
Deutz F3L-2011 Models
D
RD
RD
GR/BK
GR/BK-18
GR
RD
GR/BK
RD
C19JSV GR/WH
GR-17
RD
RD
RD
WH/BK-5
WH-4
WH/RD-6
RD
1
RD
RD
RD
RD
A
RD
RD
RD
RD
RD
B
GR
BK/WH-8
RD
BK-7
C
RD
TS63
PRIMARY
BOOM
EXTEND/
RETRACT
-
+
E
TS57
PLATFORM
ROTATE
F
RD
2
GR/BK
RD
GR/BK
RD
GR
GR
TS59
PLATFORM
LEVEL
GR/BK-18A
OR/BK-15A
RD
OR-14A
C4B-7 GR/WH
GR-17A
TS58
JIB BOOM
UP/DOWN
RD
R14
SECONDARY BOOM
UP/DOWN SPEED
RESISTOR
RD-20B
BK/RD-35A
RD-24A
CB1
CIRCUIT
BREAKER
ENGINE 15A
TS52
START
ENGINE
6
7
RD
TS54
FUNCTION
ENABLE
RD
TS56
GLOW
PLUG
(OPTION)
RD
5
8
RD
6W
14W
RD
DALE RH-25 25W
7.5 ohm 1%
RD
CB2
CIRCUIT
BREAKER
CONTROLS 15A
RD
RD
RD C23-7
BK/WH-34A
RD
RD
RD
RD
RD
R4
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20W
RD
RD
RD
BASE BOX HARNESS
(TO TERMINAL STRIP)
HOUR METER
WH-21
2
RD
RD
BK-33A
RD
RD
RD
2
RD
BL/BK-11A
RD
BL-10A
RD
RD
RD
RD
1
NC
BL/WH-12A
TS60
SECONDARY
BOOM UP/DOWN
WH/RD-26A
-
RD
WH-CR4
BRN
1
4
RD
RD
NC
GR/BK-44A
WH/BK-5A
WH-4A
WH/RD-6A
BK/WH-8A
RD
RD-1A
BK-7A
RD/WH-3A
RD/BK-2A
RD
3
RD
RD-20A
RD
G-BOX
+
+
WH-23
WH-23
L43
OIL
TEMP
LED
WH-23
P-BOX
WH/BK-25A
RD 134A
RD
WH-23A
BK-22A
RD C32-6
GR/BK H6
RD
RD
RD
RD
TS61
PRIMARY
BOOM
UP/DOWN
RD
RD-27
AUXILIARY POWER TOGGLE SWITCH
ENGINE START TOGGLE SWITCH
FUNCTION ENABLE TOGGLE SWITCH
GLOW PLUG TOGGLE SWITCH (OPTION)
PLATFORM ROTATE TOGGLE SWITCH
JIB BOOM UP/DOWN TOGGLE SWITCH
PLATFORM LEVEL TOGGLE SWITCH
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TURNTABLE ROTATE TOGGLE SWITCH
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
L45
PLATFORM
OVERLOAD
LED
(CE models)
DESCRIPTION
CIRCUIT BREAKER, ENGINE, 15A
G
WH
RD-27A
TS51
TS52
TS54
TS56
TS57
TS58
TS59
TS60
TS61
TS62
TS63
H
KS1
CIRCUIT BREAKER, CONTROLS, 15A
IGNITION / START RELAY
IGNITION POWER RELAY
HIGH IDLE RELAY
HORN RELAY
HOUR METER
KEY SWITCH
OIL PRESSURE LED
OIL TEMPERATURE LED
PLATFORM OVERLOAD
RED EMERGENCY STOP BUTTON
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
SECONDARY BOOM SPEED RESISTOR 7.5 OHMS
I
TS51
AUXILIARY
POWER
LABEL
CB1
CB2
CR1
CR2
CR4
CR5
HM
KS1
L42
L43
L45
P1
R4
R14
J
TS62
TURNTABLE
ROTATE
K
L42
OIL
PRESSURE
LED
L
BRN
M
P1
EMERGENCY
STOP SWITCH
N
Part No. 107846
Z-45/25 • Z-45/25J
6 - 40
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
CE Models Deutz F3L-2011 Models
August 2006
Section 6 • Schematics
Platform Control Box Wiring Diagram, Z-45/25J
Deutz F3L-2011 Models
BRN
BRN
C19JSV
C32BRK WH/RD C1P-6
C32BRK WH/RD J2-19
C40LSS OR C2P-2
C40LSS OR J2-4
P24FS WH C9P-2
P23SWBAT WH C7P-2
P22BAT BK C7P-1
C19JSV GR/WH C4P-7
C18JD GR/BK C4P-6
C17JU GR C4P-5
C15PLD OR/BK C4P-3
C14PLU OR C4P-2
C9HRN BK/RD C3P-9
C8PBR BK/WH C3P-8
C7PBE BK C3P-7
P26BAT BK C9-1
P25FS RD C9-3
P24FS WH C9-2
BRN
RD-P2
RD-H1
WH
C4P(BR)
C3P(GR)
C2P(BK)
C1P(GY)
RED - LS18
RED-TILT C2P-5
Y
OPT.
H1
FOOT SWITCH
CDLITE GR
CWLITE RD C2P-12
CWLITE RD C2P-11
C45GEN GR/WH C2P-7
C44JDALARM GR/BK C2P-6
C6TRF WH/RD C3P-6
C10SBU BL C3P-10
C16DRE OR/RD C4P-4
C11SBD BL/BK C3P-11
C40LSS OR C2P-2
C12SBF BL/WH C3P-12
C41RPM OR/BK C2P-3
C30FWD WH C1P-4
C1PBU RD C3P-1
C31REV WH/BK C1P-5
C2PBD RD/BK C3P-2
C37STC BL/BK C1P-11
C3PBF RD/WH C3P-3
C36STCC BK C1P-10
C32BRK WH/RD C1P-6
C5TRR WH/BK C3P-5
C29MS RD/WH C1P-3
C35HS BK/RD C1P-9
C33STR BK C1P-7
C27AUX RD C1P-1
C28TTA RD/BK H1
C3P
C3P
TS7
TS1 WH
1
ITEM
DESCRIPTION
H1
C7P
C9
C1P - C4P
TILT ALARM
12V DC PLATFORM POWER CONNECTOR
FOOT SWITCH CONNECTOR
48 PIN CONNECTOR BLOCK
U13
J1
J2
J3
CR27
CR30
LS18
ALC-500 CONTROL BOARD
CONTROL BOARD INPUT CONNECTOR
CONTROL BOARD OUTPUT CONNECTOR
CONTROL BOARD POWER CONNECTOR
CONTROL RELAY (CE OPTION)
CONTROL RELAY (CE OPTION)
LOAD SENSE LIMIT SWITCH
8
P24FS WH
1
LS18
CE OPTION
ONLY
12V DC BATTERY
SUPPY
19/18 CONTROL CABLE
BRN
JC1-3 OR
JC2-4 RD
C13LED BL/RD
DRE B BL/BK
DRE A BL/WH
JC3-4 BL *
JC3-2 BRN
JC3-3 OR
JC3-5 WH
JC2-2 BRN
JC1-5 YEL
JC2-3 OR
JC2-5 BK
JC1-2 BRN
1
C29MS RD/WH
RD/BK-L48 (-)
GR/BK-L4
BRN
Part No. 107846
Z-45/25 • Z-45/25J
6 - 41
11
JIB
C9
TILT
ALARM
3
JIB
JIB
JIB BK
JIB BK
C7P
7
C7P
C7P
BATGRN C7P-3
C2P
WLITE BRN C2P-9
WLITE BRN C2P-10
J3
GR/BK C4P-1
BRN
6
C4P
5
C1P
C28TTA RD/BK C1P-2
P24FS WH
U13
ALC-500
RED-TILT
BRN
3
9
2
CR27
CR30
P26ESTP BK
1
PLATFORM CONTROL
HARNESS
(TO SWITCH PANEL)
CE LIFT/DRIVE OPTION
J2
J1
REV A
Platform Control Box Wiring Diagram, Z-45/25J
4
F.S.
N
M
L
K
J
I
H
G
F
E
D
C
B
A
August 2006
Section 6 • Schematics
Deutz F3L-2011 Models
August 2006
REV A
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J
Deutz F3L-2011 Models
N
M
L
K
J
I
JC2
PRIMARY BOOM UP/DOWN
& TURNTABLE ROTATE
LEFT/RIGHT
JC1
7
SECONDARY BOOM
UP/DOWN
H
4
2
1
1
PLATFORM CONTROL
HARNESS
(TO CONTROL BOX)
7
4
TS48
DRIVE LIGHTS/
WORK LIGHTS
(OPTION)
3
2
BK
RD
BK
F18
FUSE 10A
4
BK
BL J1-5
RD
WH J1-4
BL J1-5
OR J1-13
BRN J1-14
BK
GENERATOR OPTION
CWLITE RD C2P-12
C3P-4 DLITE WH
GR/BK H1 (D39)
RD/BK H1
RD
CWLITE RD C2P-11
L4
PLATFORM
OVERLOAD
LED
RD
+
C45GEN GR/WH C2P-7
BL/RD-DE3 J1-16
BL-DE1 J1-6
YEL J1-3
OR J1-9
BRN J1-10
BRN
BL/BK-DE2 J1-7
JIB BOOM
RELAY
WH-JIB
C7PBE BK C3P-7
BK J1-2
RD J1-1
OR J1-11
BRN J1-12
C8PBR BK/WH C3P-8
CR13
3
1
+
L1
DRIVE
ENABLE
LED
2
5
+
L48
TILT ALARM LED
3
2
A
JC3
RD
TS13
PRIMARY BOOM
EXTEND/RETRACT
B
1
DRIVE
FORWARD/REVERSE
& STEER
LEFT/RIGHT
RD
4
C
6
GR/WH
5
D
GR/WH
RD
BK
5
E
TS47
GENERATOR
(OPTION)
BK
6
F
TS15
DRIVE
ENABLE
7
6
3
G
5
RD LS18
BK C7P-1
BK J3-3
WH C7P-2
BK C9P-1
BK
PDLITE RD
P24FS WH C9-2
C35RPM BK/RD C1P-9
C33STR BK C1P-7
RD
P25FS RD C9-3
WH
C34SA BK/WH C1P-8
C29MS RD/WH J1-8
C27AUX RD C1P-1
WH-JIB
GR/BK-44 C2P-6
C17PRL GR C4P-5
C19JSV GR/WH
C19JSV GR/WH C4P-7
C18PRR GR/BK C4P-6
P24FS WH
C14PLU OR C4P-2
C15PLD OR/BK C4P-3
C9HRN BK/RD C3P-9
White wire replaced
by CR27 and CR30
on CE models
6
WH
RD
NO
3
4
DRIVE
SPEED
RD
P3
HORN
2
GR
TS9
PLATFORM
LEVEL
WH
GR/BK
RD
TS7
PLATFORM
ROTATE
TS8
JIB BOOM
RD
TS1
AUXILIARY
PUMP
TS14
HIGH/LOW
(2WD/4WD)
TS6
GLOW
PLUG
(OPTION)
P2
EMERGENCY
STOP
TS4
HIGH/LOW
RPM
TS2
ENGINE
START
RD
2
NC NC NC
1
1
7
1
RD
RD
WH-24
RD
2
RD
RD
8
NOTE:
DASHED LINES INDICATE OPTION WIRES
Part No. 107846
Z-45/25 • Z-45/25J
6 - 42
August 2006
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J
Deutz F3L-2011 Models
Section 6 • Schematics
August 2006
Electrical Schematic, Z-45/25
Perkins 404-22 Models
Section 6 • Schematics
August 2006
REV C
Electrical Schematic, Z-45/25
Perkins 404-22 Models
A
B
C
D
E
F
G
H
I
J
K
L
M
N
C28TTA RD/BK
C28TTA RD/BK
C41RPM OR/BK
1
C41RPM OR/BK
P26ESTP BK
P26ESTP BK
P2
BK-(FS)
C9P-1 BK
RD-(FS)
C9P-3
P25FS RD
WH-(FS)
C9P-2
P24FS WH
P24FS WH
FS1
C7P-1
TS2
TS48
TS6
TS47
C1P-9
C2P-7
C3P-4
C1P-8
C1P-7
C1P-1
C7P-2
C1P-2
C3P-9
C2B-5
C1B-12
L30
ENGINE
SPEED
GENERATOR
C28TTA RD/BK
DRIVE LIGHTS
C7B-1
C2P-12
5
D40
C2P-11
H1
WORK LIGHTS
P3
HORN
RD
GLOW
PLUG
ENGINE
START
AUXILIARY
POWER
L48
HIGH RPM
TS1
6
LOW RPM
RD
BK
P22BAT BK
C134PWR GN
C132PLI BL/WH
TB134
CB2
TS4
RD
C2P-5
2
FUSE 10A (ONLY FOR WORKLIGHTS)
L30
BK
P1
3
15A
RD
RD
RD
C35RPM BK/RD
HIGH RPM
FUNCTION
ENABLE
C2B-7
LOW RPM
C45GEN GR/WH
C1B-9
TB41
C1B-8
RD
TB23
C3B-4
TB33
D2
TS54
PBOX GND
TB27
GR/BK
DLITE WH
C2P-10
C2P-9
C34SA BK/WH
C1B-7
RD
C7B-2
C1B-2
C4B-1
C3B-9
BRN
C2B-3
4
BK
C1B-1
D4
TS56
GLOW
PLUG
D3
C33STR BK
8
GND
TS52
ENGINE
START
12
C27AUX RD
7
TS51
AUXILIARY
POWER
6
P23BAT WH
5
C32
RD
C28TTA RD/BK
3
4
PLAT
C133PLA BL/RD
1
TB22
C46HRN BK/RD
C41RPM OR/BK
KS1
1 START RELAY
2 TACHOMETER
CB1
3 START INPUT
15A
TB20
5 GROUND
TB24
RD
6 BATTERY
L42
OIL
PRES.
TB34
7 KEY PWR.
+
C5-17
C3
3MF
TB35
8 KEY BYPASS
CR1
CR1
NO
9 IGN./FUEL ON
CR2
NO
10 ENG. FAULT
CR2
U1
L43
OIL
TEMP.
P20BAT RD
C5-3
TB21
C21IGN WH
C34SA BK/WH
C26TSR WH/RD
C25PSR WH/BK
C21IGN2 WH
C5-18
RD
C5-12
C6-39
+
FB1
L29
L29
BRN
SW3
NO
_
B
Q3
-
BRN
BRN
HIGH IDLE RELAY
HIGH RPM SOLENOID
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHT OPTION
FLASHING BEACONS OPTION
GLOW PLUG
COOLANT TEMPERATURE LED
OIL PRESSURE LED
COOLANT TEMPERATURE SWITCH
OIL PRESSURE SWITCH
POWER RELAY
FUEL SOLENOID
Part No. 107846
SUPRESSION DIODE
Z-45/25 • Z-45/25J
HOUR METER
C1B & C1P = GRAY
C2B & C2P = BLACK
C3B & C3P = GREEN
C4B & C4P = BROWN
IGNITION/START RELAY
STARTER MOTOR
6 ANSI/CSA (Domestic machine) add L48.
AUXILIARY POWER RELAY
1. All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
HORN RELAY
HORN
ALTERNATOR
NOTE:
5 Add D40 only if unit has L4 and L48.
6-44
PUMP
M2
REGULATOR
IND.
RD
BK
7
NO
U32
SW2
NC
+
M3
H2
C6-38
W
CR4
NO
BK/RD
C6-34 P134FB RD
PR3
STA.
CR4
NO
PR3
NO
NO
CR23
CR23
C5-22
C5-14
PR2
PR2
C5-16
PR1
PR1
S8
C5-11
-
C21IGN WH
BAT.
+
WH
C6-9
BAT.
TB26
C
EXCT.
B1
12V DC
C5-5
A
RD
D1
C6-27
ALTERNATOR
FUSE 10A
TB25
C5-23
C5-2
CR5
NO
R33STR BK
C27AUX RD
C28TTA RD/BK
P134TTS WH
C46HRN BK/RD
P22BAT BK
C41RPM OR/BK
C107AF WH
P20BAT RD
6
C45GEN GR/WH
P134 RD
8
C35RPM BK/RD
C7B-4
5
IGNITION/
START
MODULE
4 AUX. ON
Electrical Schematic, Z-45/25
REV C
P24FS WH
P26ESTP BK
C28TTA RD/BK
C28TTA RD/BK
C41RPM OR/BK
RD/WH
DRIVE MODE
CDE3 BL/RD
3
5
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
PWR
2
4
YOUT
GND
1
4
BRN
C41RPM OR/BK
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
C1P-3
C1P-6
C1P-5
C1P-4
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
BATGND
C1B-10
C1B-11
C1B-3
C1B-6
C1B-5
C1B-4
C7B-3
C7P-3
C1P-11
C36SCC BL
C3B-6
C2P-3
C1P-10
C6TRF WH/RD
TURNTABLE ROTATE
PRIMARY BOOM
C1PBU RD
C3B-1
C3B-12
C3B-3
C3B-11
C3B-2
C11SBD BL/BK
C12SBF BL/WH
C4B-4
BK-4
WH-6
C3B-10
C10-3
C10SBU BL
C3PBF RD/WH
SECONDARY BOOM
C2PBD RD/BK
DOWN
UP
LEFT
RIGHT
C3P-6
LS1
C3B-5
21
C5TRR WH/BK
RD
C3P-5
C3P-1
C3P-3
C3P-2
C3P-12
C3P-11
C3P-10
UP
DOWN
C16PDRE OR/RD
BK-6
OR
C3B-8
C3B-7
TB32
C6-16
C11-2
WH-7
WH-4
C5-20
C5-21
C32TA WH/RD
C31REV WH/BK
C30FWD WH
BK
RD
C6-13
U4
C6-20
C6-19
C22-1
C23-1
C21-1
C20-1
C17-1
C16-1
BK-5
C11-3
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
C24-1
C25-1
C28-1
C26-1
7
RD
C32BRK WH/RD
C37SCW BL/BK
C29MS RD/WH
C6-37
C10-2
BK-7
C10-1
C8PBR BK/WH
C7PBE BK
BK
WH-6
R11SBD BL/BK
R10SBU BL
R2PBD RD/BK
R1PBU RD
R4TRL WH
R5TRR WH/BK
C36SCC BL
C6-29
C6-32
C6-33
C6-1
C6-11
C6-10
C6-2
C6-36
C6-5
6
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C14PLU OR
C15PLD OR/BK
C18JD GR/BK
C17 JU GR
H4
15
8
16
7
6
5
4
13
14
1
2
11
12
3
9
10
1
C4P-4
C11-1
C11-4
C6-40
BOOM
C4B-2
C4B-3
C6-14
C6-15
13
86
30
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
RD
BK
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
BRN
BRN
C5-25
C22-2
GROUND
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
DESCENT ALARM OPTION
6-45
Z-45/25 • Z-45/25J
Part No. 107846
6
XOUT
YOUT
3
YEL
OR
BRN
BRN
2
3
C2B-2
P22LS BK
C8PBR BK/WH
C7PBE BK
EXTEND
RETRACT
C14PLU OR
C15PLD OR/BK
PLATFORM LEVEL
87a 87
7
PWR
2
1
GND
7
6
5
3
4
2
OUT
GND
PWR
1
P24FS WH
P24FS WH
3
C2P-2
C3P-8
C3P-7
C4P-2
C4P-3
DOWN
UP
C4B-6
C4B-5
C6-18
LS3
CR32
C6-17
14
86
30
86
30
TS62
TS61
C18JD GR/BK
C17JU GR
PLATFORM
ROTATE
2
7.5
D3
85
87a 87
LS2
4
4
BOOM
C4P-6
C4P-5
BK
3
PLATFORM LEVEL
PLATFORM
ROTATE
RETRACT
EXTEND
DOWN
UP
LEFT
RIGHT
RIGHT
LEFT
22
TB2
TB11
6
14
R14
C40LSS OR
TB6
TB3
TB12
TB5
TB10
21
CR37
85
21
C129DA BK
H3
TB8
TB15
22
TB7
TB18
TB1
TB17
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
20
R4
RD
J1
J1
J1
J1
J3
5
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
J2
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
TS60
TS63
TS59
P26ESTP BK
TS8
4
BK
TS58
TS13
TS9
CR30
NO
2
CR27
NC
JC3
DRIVE & STEERING
L1
WH
TS14
JC2
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
TS15
JC1
SECONDARY BOOM UP/DOWN
P24FS WH
1
P26ESTP BK
P26ESTP BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Perkins 404-22 Models
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25
Perkins 404-22 Models
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
Perkins 404-22 Models
8
6-48
86
87A
30
87
7
GR/BK C4B-1
GR/BK L45
C3B
I.S.M.
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
C3B
C6-18 GR/BK
C7B
12V DC TO PLAT
C6
C4B
I.S.M.
C7B
C6-29
C6-36
H6
(CE OPTION ONLY)
C6-16
C6-37
C6-40
C6
85
FUNCTIONS
Part No. 107846
C7B-3
C16DRE OR/RD
C3B
C29MS RD/WH
C36STCC BL
C37STC BL/BK
C40LS1 OR
C4B
C3B
C5
6
C2B
19/18 CABLES
C5
C1B
I.S.M.
BRN
C3B
C2B
C4B
C6
HARNESS
RELAY
HARNESS
C4B
C4B
C3B
BRN
C2B-7
C45 GEN GR/WH
C1B-3
C1B-2
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
KEYSWITCH POWER
CB1 POWER
OIL PRESSURE SWITCH
COOLANT TEMPERATURE SWITCH
AUXILIARY PUMP
BRAKE
START ENGINE
GLOW PLUG
HIGH RPM
(SPARE)
(SPARE)
ALTERNATOR PULSE PICKUP
(SPARE)
JIB DOWN DESCENT ALARM
KS POWER
23
24
25
26
27
32
33
34
35
38
39
41
42
44
134
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
21
C3
BRN
C5-18 BK/RD
WH-21C
BRN
BRN
BK-22B
CR5
HORN
RELAY
I.S.M.
BATGND BRN
C6
ENGINE HARNESS
BRN
C19JSV GR/WH TS57
BK-33B
C6-13 BK
RD-27B
CR32
PRIMARY
BOOM
RELAY
BK-IS3
BK/RD-35C
OR/BK-41A
CR33
TURNTABLE
ROTATE
RELAY
RD-IS4
C5-11 WH
BK-ALARM
BRN-GND
WH/RD-32A
BRN
OR/BK-IS2
+
C5-19 BK-ALARM
RD/WH-3B
RD-1B
WH/RD-6B
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25
BRN
WH/RD-ALARM
WH-23B
BL-10B
WH/BK-5B
BK-ALARM
WH-IS7
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
BK-ALARM
C4B-7 GR/WH
BRN
L
C6-33 WH/RD-ALARM
RD-24B
RD H6
RD KS1
GR/BK-TS58
BK-ALARM
OR/BK-IS2
BRN
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
BK-IS3
WH/RD-ALARM C6-33
RD-TS51
RD-IS4
WH/RD-L43 (-)
WH/RD-L43-
WH/BK-L42 (-)
WH/BK-L42-
RD-CB1
RD-CR2
WH-KS
WH-IS7
BK-KSI
BK-CR5
WH-HM
BRN
RD-CB1
RD-CB2
GR/BK-TS57
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
K
RD-20C DRIVE LIGHTS
+12 VOLT TO PLATFORM
22
BRN
IGNITION POWER
21
20
BL/BK-TS60
CR37 #30 BL/WH
F19
10A FUSE
C6-9 BK/RD
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
+12 VOLT POWER
20
18
17
BL-TS60
BK
J
C6-5 WH/BK
CR1
IGNITION
START
RELAY
R43DLITE1 RD
PLATFORM ROTATE RIGHT/JIB DOWN
18
CR2
POWER
RELAY
C6-11 BL/BK
5
R43DLITE2 RD
PLATFORM ROTATE LEFT/JIB UP
17
15
BK/WH-TS63
CR37 #86 BL
CR23
DRIVE LIGHT
OPTION RELAY
C6-38
C6-39
PLATFORM LEVEL DOWN
15
14
CR4
HIGH RPM
SOLENOID
RELAY
WH-IS9
PLATFORM LEVEL UP
14
12
11
10
8
BK-TS63
I
C6-10 BL
FUNCTION
C5-5 BK
BK-IS1
SECONDARY BOOM FUNCTION CTRL
12
WH
SECONDARY BOOM DOWN
11
KS POWER
SECONDARY BOOM UP
10
134A
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
H
RD-IS6
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
C2B-4 OR/RD
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
G
C5-2 OR/BK
C2B-3 OR/BK
C2B-1 BL/RD
C1B-9 BK/RD
BK/RD-R4
C1B-8 BK/WH
C5-22 BK/WH
TURNTABLE ROTATE FUNCTION CTRL
6
5
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
F
C1B-7 BK
C6-32 WH/RD
C1B-6 WH/RD
C1B-1 RD
C6-27 RD
C5-14 WH/RD
WH-IS10
TURNTABLE ROTATE RIGHT
5
4
3
A
E
C5-16 WH/RD
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
CR23 RD
PRIMARY BOOM FUNCTION CONTROL
3
2
B
D
C4B-6 GR/BK
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
BK
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
C
C
C3B-11 BL/BK
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
C3B-6 WH/RD
IGN OR FUEL ON
1
JUMP TO 7 (GAS ONLY)
10 TEMP OR PRESS FAULT
9
2
C3B-5 WH/BK
2
8
B
GR/BK C32-8
9
TO KEY SW (DIESEL ONLY)
7
12
8
7
6
5
RD H6
C3B-3 RD/WH
10
BATTERY
6
BK/WH C1-12
C3B-2 RD/BK
7
GROUND
5
4
BK 22B
3
C32
BK C7-1
1
7
A
RD 134B
RD C32-1
4
AUX PWR UNIT
4
6
RD TS51
C3B-1 RD
D
3
START INPUT
3
5
RD TS52
12/24 Volt IGNITON/START MODULE P/N 56057
1
TACHOMETER
2
4
GR/BK H6
10
9
8
7
and lift
Push gently
START RELAY
1
BRN GND
WH-25D & 26D
WH-R2
6
5
4
3
2
TO REMOVE:
3
WH-23B
RD-CR1
BRN-IS5
RD-27B
BK-33B
1
4
Genie Industries
1
OR/BK-41A
BK-R1
Section 6 • Schematics
August 2006
REV A
Perkins 404-22 Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
C3B-4
F.H.
C1B
P20DLITE RD
C4B
E.H.
C3B
I.S.M.
C5-12
C7B3 BRN
C4B-4
C2B-2
C5
GROUND BOLT
ENGINE
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
Perkins 404-22 Models
RD
C19JSV GR/WH
GR-17
RD
RD
RD
GR/BK-18
RD
RD
WH/BK-5
WH-4
WH/RD-6
RD
RD
1
RD
RD
RD
RD
RD
A
RD
TS63
PRIMARY
BOOM
EXTEND/
RETRACT
BK/WH-8
RD
BK-7
RD
B
TS57
PLATFORM
ROTATE
C
RD
+
D
TS62
TURNTABLE
ROTATE
E
RD
2
RD
GR/BK-18A
TS59
PLATFORM
LEVEL
OR/BK-15A
RD
OR-14A
C4B-7 GR/WH
GR-17A
R14
SECONDARY BOOM
UP/DOWN SPEED
RESISTOR
RD-20B
6
BK/RD-35A
RD-24A
7
RD-20A
CB1
CIRCUIT
BREAKER
ENGINE 15A
TS52
START
ENGINE
5
TS56
GLOW
PLUG
(OPTION)
RD
RD
RD
8
RD
6W
14W
RD
DALE RH-25 25W
7.5 ohm 1%
RD
CB2
CIRCUIT
BREAKER
CONTROLS 15A
RD
RD
RD C23-7
BK/WH-34A
RD
RD
RD
RD
RD
R4
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20W
RD
RD
RD
BASE BOX HARNESS
(TO TERMINAL STRIP)
2
RD
HOUR METER
WH-21
2
RD
RD
BK-33A
RD
RD
RD
NC
BL/BK-11A
RD
BL-10A
RD
RD
RD
RD
NC
BL/WH-12A
TS60
SECONDARY
BOOM UP/DOWN
WH/RD-26A
-
RD
WH-CR4
BRN
1
4
RD
RD
1
RD
WH/BK-5A
WH-4A
WH/RD-6A
BK/WH-8A
RD
RD-1A
BK-7A
RD/WH-3A
RD/BK-2A
RD
3
RD
TS54
FUNCTION
ENABLE
RD
G-BOX
+
+
WH-23
WH-23
L43
COOLANT
TEMP
LED
WH-23
P-BOX
WH/BK-25A
RD 134A
RD
WH-23A
BK-22A
RD C32-6
GR/BK H6
RD
RD
RD
RD
TS61
PRIMARY
BOOM
UP/DOWN
RD
RD-27
AUXILIARY POWER TOGGLE SWITCH
ENGINE START TOGGLE SWITCH
FUNCTION ENABLE TOGGLE SWITCH
GLOW PLUG TOGGLE SWITCH (OPTION)
PLATFORM ROTATE TOGGLE SWITCH
PLATFORM LEVEL TOGGLE SWITCH
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TURNTABLE ROTATE TOGGLE SWITCH
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
F
L45
PLATFORM
OVERLOAD
LED
(CE models)
DESCRIPTION
CIRCUIT BREAKER, ENGINE, 15A
G
WH
RD-27A
TS51
TS52
TS54
TS56
TS57
TS59
TS60
TS61
TS62
TS63
H
KS1
CIRCUIT BREAKER, CONTROLS, 15A
IGNITION / START RELAY
IGNITION POWER RELAY
HIGH IDLE RELAY
HORN RELAY
HOUR METER
KEY SWITCH
OIL PRESSURE LED
COOLANT TEMPERATURE LED
PLATFORM OVERLOAD
RED EMERGENCY STOP BUTTON
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
SECONDARY BOOM SPEED RESISTOR 7.5 OHMS
I
TS51
AUXILIARY
POWER
LABEL
CB1
CB2
CR1
CR2
CR4
CR5
HM
KS1
L42
L43
L45
P1
R4
R14
J
-
K
L42
OIL
PRESSURE
LED
L
BRN
M
P1
EMERGENCY
STOP SWITCH
N
Part No. 107846
Z-45/25 • Z-45/25J
6-49
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25
Perkins 404-22 Models
Section 6 • Schematics
August 2006
Platform Control Box Wiring Diagram, Z-45/25
Perkins 404-22 Models
1
C32BRK WH/RD C1P-6
C32BRK WH/RD J2-19
C40LSS OR C2P-2
C40LSS OR J2-4
P24FS WH C9P-2
P23SWBAT WH C7P-2
P22BAT BK C7P-1
C15PLD OR/BK C4P-3
C14PLU OR C4P-2
C9HRN BK/RD C3P-9
C8PBR BK/WH C3P-8
C7PBE BK C3P-7
P26BAT BK C9-1
P25FS RD C9-3
P24FS WH C9-2
RD-P2
RD-H1
BRN
C4P(BR)
C3P(GR)
C2P(BK)
C1P(GY)
RED - LS18
RED-TILT C2P-5
Y
OPT.
H1
FOOT SWITCH
CDLITE GR
CWLITE RD C2P-12
CWLITE RD C2P-11
C45GEN GR/WH C2P-7
C6TRF WH/RD C3P-6
C10SBU BL C3P-10
C16DRE OR/RD C4P-4
C11SBD BL/BK C3P-11
C40LSS OR C2P-2
C12SBF BL/WH C3P-12
C41RPM OR/BK C2P-3
C30FWD WH C1P-4
C1PBU RD C3P-1
C31REV WH/BK C1P-5
C2PBD RD/BK C3P-2
C37STC BL/BK C1P-11
C3PBF RD/WH C3P-3
C36STCC BK C1P-10
C32BRK WH/RD C1P-6
C5TRR WH/BK C3P-5
C29MS RD/WH C1P-3
C35HS BK/RD C1P-9
C34SA BK/WH C1P-8
C33STR BK C1P-7
C27AUX RD C1P-1
C28TTA RD/BK H1
C3P
C3P
TS7
1
TS1 WH
P24FS WH
BRN
JC1-3 OR
JC2-4 RD
C13LED BL/RD
DRE B BL/BK
DRE A BL/WH
JC3-4 BL *
JC3-2 BRN
JC3-3 OR
JC3-5 WH
JC2-2 BRN
JC1-5 YEL
JC2-3 OR
JC2-5 BK
JC1-2 BRN
1
C29MS RD/WH
RD/BK-L48 (-)
GR/BK-L4
11
ITEM
DESCRIPTION
H1
C7P
C9
C1P - C4P
TILT ALARM
12V DC PLATFORM POWER CONNECTOR
FOOT SWITCH CONNECTOR
48 PIN CONNECTOR BLOCK
U13
J1
J2
J3
CR27
CR30
LS18
ALC-500 CONTROL BOARD
CONTROL BOARD INPUT CONNECTOR
CONTROL BOARD OUTPUT CONNECTOR
CONTROL BOARD POWER CONNECTOR
CONTROL RELAY (CE OPTION)
CONTROL RELAY (CE OPTION)
LOAD SENSE LIMIT SWITCH
8
J3
GR/BK C4P-1
BRN
Part No. 107846
Z-45/25 • Z-45/25J
6-52
9
LS18
CE OPTION
ONLY
12V DC BATTERY
SUPPY
19/18 CONTROL CABLE
3
P26ESTP BK
1
JIB
C9
TILT
ALARM
C2P
WLITE BRN C2P-9
WLITE BRN C2P-10
C7P
7
C7P
C7P
BATGRN C7P-3
C1P
C28TTA RD/BK C1P-2
P24FS WH
U13
ALC-500
RED-TILT
3
BRN
J1
CR27
CR30
BRN
6
C4P
5
BRN
BRN
PLATFORM CONTROL
HARNESS
(TO SWITCH PANEL)
CE LIFT/DRIVE OPTION
J2
2
REV A
Platform Control Box Wiring Diagram, Z-45/25
4
F.S.
N
M
L
K
J
I
H
G
F
E
D
C
B
A
August 2006
Section 6 • Schematics
Perkins 404-22 Models
August 2006
REV A
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25
Perkins 404-22 Models
N
M
L
K
J
JC2
PRIMARY BOOM UP/DOWN
& TURNTABLE ROTATE
LEFT/RIGHT
I
JC1
7
SECONDARY BOOM
UP/DOWN
H
5
GR/WH
1
1
DRIVE
FORWARD/REVERSE
& STEER
LEFT/RIGHT
PLATFORM CONTROL
HARNESS
(TO CONTROL BOX)
7
4
TS48
DRIVE LIGHTS/
WORK LIGHTS
(OPTION)
3
2
3
1
+
BK
RD
BK
+
F18
FUSE 10A
4
BK
BL J1-5
RD
WH J1-4
BL J1-5
OR J1-13
BRN J1-14
BK
GENERATOR OPTION
CWLITE RD C2P-12
CDLITE GR
GR/BK H1 (D39)
CWLITE RD C2P-11
RD/BK H1
RD
C45GEN GR/WH C2P-7
BL/RD-DE3 J1-16
BL-DE1 J1-6
BL/BK-DE2 J1-7
YEL J1-3
OR J1-9
BRN J1-10
C7PBE BK C3P-7
BK J1-2
RD J1-1
OR J1-11
BRN J1-12
C8PBR BK/WH C3P-8
L4
PLATFORM
OVERLOAD
LED
RD
L1
DRIVE
ENABLE
LED
2
5
+
RD
2
A
1
L48
TILT ALARM LED
3
2
B
6
BK
3
C
JC3
GR/WH
RD
4
TS13
PRIMARY BOOM
EXTEND/RETRACT
D
TS47
GENERATOR
(OPTION)
RD
5
E
BK
6
F
TS15
DRIVE
ENABLE
7
6
4
G
5
RD LS18
BK C7P-1
BK J3-3
WH C7P-2
BK C9P-1
BK
PDLITE RD
P24FS WH C9-2
C35RPM BK/RD C1P-9
C33STR BK C1P-7
RD
P25FS RD C9-3
C34SA BK/WH C1P-8
C29MS RD/WH J1-8
C27AUX RD C1P-1
C17PRL GR C4P-5
C19JSV GR/WH
C19JSV GR/WH C4P-7
C18PRR GR/BK C4P-6
C14PLU OR C4P-2
C15PLD OR/BK C4P-3
C9HRN BK/RD C3P-9
WH
6
WH
RD
3
4
NO
RD
P3
HORN
2
DRIVE
SPEED
TS9
PLATFORM
LEVEL
WH
RD
TS7
PLATFORM
ROTATE
TS1
AUXILIARY
PUMP
RD
TS14
HIGH/LOW
(2WD/4WD)
TS6
GLOW
PLUG
P2
EMERGENCY
STOP
TS4
HIGH/LOW
RPM
TS2
ENGINE
START
RD
2
1
1
7
1
RD
RD
WH-24
RD
2
NC NC NC
RD
RD
8
NOTE:
DASHED LINES INDICATE OPTION WIRES
Part No. 107846
Z-45/25 • Z-45/25J
6-53
August 2006
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25
Perkins 404-22 Models
Section 6 • Schematics
August 2006
Electrical Schematic, Z-45/25J
Perkins 404-22 Models
Section 6 • Schematics
August 2006
REV C
Electrical Schematic, Z-45/25J
Perkins 404-22 Models
A
B
C
D
E
F
G
H
I
J
K
L
M
N
C28TTA RD/BK
C28TTA RD/BK
C41RPM OR/BK
1
C41RPM OR/BK
P26ESTP BK
P26ESTP BK
P2
BK-(FS)
C9P-1 BK
RD-(FS)
C9P-3
P25FS RD
WH-(FS)
C9P-2
P24FS WH
P24FS WH
FS1
C7P-1
TS2
TS48
TS6
TS47
C1P-9
C2P-7
C3P-4
C1P-8
C1P-7
C1P-1
C7P-2
C1P-2
C3P-9
C2B-5
C1B-12
L30
ENGINE
SPEED
GENERATOR
C28TTA RD/BK
DRIVE LIGHTS
C7B-1
C2P-12
5
D40
C2P-11
H1
WORK LIGHTS
P3
HORN
RD
GLOW
PLUG
ENGINE
START
AUXILIARY
POWER
L48
HIGH RPM
TS1
6
LOW RPM
RD
BK
P22BAT BK
C134PWR GN
C132PLI BL/WH
TB134
CB2
TS4
RD
C2P-5
2
FUSE 10A (ONLY FOR WORKLIGHTS)
L30
BK
P1
3
15A
RD
RD
RD
C35RPM BK/RD
HIGH RPM
FUNCTION
ENABLE
C2B-7
LOW RPM
C45GEN GR/WH
C1B-9
TB41
C1B-8
RD
TB23
C3B-4
TB33
D2
TS54
PBOX GND
TB27
GR/BK
DLITE WH
C2P-10
C2P-9
C34SA BK/WH
C1B-7
RD
C7B-2
C1B-2
C4B-1
C3B-9
BRN
C2B-3
4
BK
C1B-1
D4
TS56
GLOW
PLUG
D3
C33STR BK
8
GND
TS52
ENGINE
START
12
C27AUX RD
7
TS51
AUXILIARY
POWER
6
P23BAT WH
5
C32
RD
C28TTA RD/BK
3
4
PLAT
C133PLA BL/RD
1
TB22
C46HRN BK/RD
C41RPM OR/BK
KS1
1 START RELAY
2 TACHOMETER
CB1
3 START INPUT
5 GROUND
TB24
RD
6 BATTERY
L42
OIL
PRES.
TB34
7 KEY PWR.
+
C5-17
C3
3MF
TB35
8 KEY BYPASS
CR1
CR1
NO
9 IGN./FUEL ON
CR2
NO
10 ENG. FAULT
CR2
U1
L43
OIL
TEMP.
P20BAT RD
C5-3
TB21
C21IGN WH
C34SA BK/WH
C26TSR WH/RD
C25PSR WH/BK
C21IGN2 WH
C5-18
RD
C5-12
C6-39
+
M2
FB1
L29
L29
BRN
SW3
NO
_
B
Q3
-
BRN
BRN
HIGH IDLE RELAY
HIGH RPM SOLENOID
GENERATOR OPTION
DRIVE LIGHT OPTION
WORK LIGHT OPTION
FLASHING BEACONS OPTION
GLOW PLUG
COOLANT TEMPERATURE LED
OIL PRESSURE LED
COOLANT TEMPERATURE SWITCH
OIL PRESSURE SWITCH
POWER RELAY
FUEL SOLENOID
Part No. 107846
SUPRESSION DIODE
Z-45/25 • Z-45/25J
HOUR METER
C1B & C1P = GRAY
C2B & C2P = BLACK
C3B & C3P = GREEN
C4B & C4P = BROWN
IGNITION/START RELAY
STARTER MOTOR
6 ANSI/CSA (Domestic machine) add L48.
AUXILIARY POWER RELAY
1. All switches and contacts are shown with the boom
in the stowed position and the keyswitch off.
AUXILIARY PUMP
TILT ALARM
LEVEL SENSOR
HORN RELAY
HORN
ALTERNATOR
NOTE:
5 Add D40 only if unit has L4 and L48.
6-56
PUMP
REGULATOR
IND.
RD
BK
7
NO
U32
SW2
NC
+
M3
H2
C6-38
W
CR4
NO
BK/RD
C6-34 P134FB RD
PR3
STA.
CR4
NO
PR3
NO
NO
CR23
CR23
C5-22
C5-14
PR2
PR2
C5-16
PR1
PR1
S8
C5-11
-
C21IGN WH
BAT.
+
WH
C6-9
BAT.
TB26
C
EXCT.
B1
12V DC
C5-5
A
RD
D1
C6-27
ALTERNATOR
FUSE 10A
TB25
C5-23
C5-2
CR5
NO
R33STR BK
C27AUX RD
C28TTA RD/BK
P134TTS WH
C46HRN BK/RD
P22BAT BK
C41RPM OR/BK
C107AF WH
P20BAT RD
6
C45GEN GR/WH
P134 RD
8
C35RPM BK/RD
C7B-4
5
IGNITION/
START
MODULE
4 AUX. ON
15A
TB20
Electrical Schematic, Z-45/25J
REV C
P24FS WH
P26ESTP BK
C28TTA RD/BK
C28TTA RD/BK
C41RPM OR/BK
RD/WH
DRIVE MODE
CDE3 BL/RD
5
OR
RD
BK
BRN
OR
BL
WH
BL
DRIVE ENABLE
CDE1 BL
LEFT
CDE2 BL/BK
RIGHT
6
7
RKOUT
5
3
4
YOUT
PWR
2
4
BRN
YEL
OR
BRN
C41RPM OR/BK
5
15
16
19
20
17
18
11
9
10
6
7
8
14
13
12
C1P-3
C1P-6
C1P-5
C1P-4
C37SCW BL/BK
C29MS RD/WH
C32BRK WH/RD
C31REV WH/BK
C30FWD WH
BATGND
C1B-10
C1B-11
C1B-3
C1B-6
C1B-5
C1B-4
C7B-3
C7P-3
C1P-11
C36SCC BL
C3B-6
C2P-3
C1P-10
C6TRF WH/RD
TURNTABLE ROTATE
PRIMARY BOOM
C3PBF RD/WH
C2PBD RD/BK
C1PBU RD
C3B-11
C3B-12
C3B-3
C3B-2
C3B-1
C4B-4
C4B-3
C4B-2
C3B-8
C3B-7
BK-4
WH-6
C3B-10
BK-6
OR
C10-3
C10SBU BL
C11SBD BL/BK
SECONDARY BOOM
C12SBF BL/WH
DOWN
UP
LEFT
RIGHT
C3P-6
LS1
C3B-5
21
C5TRR WH/BK
RD
C3P-5
C3P-1
C3P-2
C3P-3
C3P-12
C3P-11
C3P-10
UP
DOWN
C16PDRE OR/RD
C11-1
C11-4
C6-40
BOOM
PLATFORM LEVEL
C4B-6
TB32
C6-16
C11-2
WH-7
WH-4
C5-20
C5-21
C32TA WH/RD
C31REV WH/BK
C30FWD WH
BK
RD
C6-13
U4
C6-20
C6-19
C22-1
C23-1
C21-1
C20-1
C17-1
C16-1
BK-5
C11-3
C19-1
C18-1
C13-1
C12-1
C14-1
C15-1
C24-1
C25-1
C28-1
C26-1
7
RD
C32BRK WH/RD
C37SCW BL/BK
C29MS RD/WH
C6-37
C10-2
BK-7
C10-1
C15PLD OR/BK
C14PLU OR
C8PBR BK/WH
C7PBE BK
BK
WH-6
R11SBD BL/BK
R10SBU BL
R2PBD RD/BK
R1PBU RD
R4TRL WH
R5TRR WH/BK
C36SCC BL
C6-29
C6-32
C6-33
C6-1
C6-11
C6-10
C6-2
C6-36
C6-5
6
C6-4
BK-6
WH-5
C10-4
C6-7
C6-8
C6-14
C6-15
C18JD GR/BK
C17 JU GR
H4
15
8
16
7
6
5
4
13
14
1
2
11
12
3
9
10
C4P-4
C2B-2
P22LS BK
C8PBR BK/WH
C7PBE BK
RETRACT
EXTEND
C14PLU OR
C15PLD OR/BK
DOWN
UP
C2B-6
C4B-5
C6-18
C6-17
13
GND
1
XOUT
YOUT
3
6
7
PWR
2
1
GND
7
6
5
3
4
2
OUT
GND
1
3
C2P-2
C3P-8
C3P-7
C4P-2
C4P-3
C129DA GR/BK
C18JD GR/BK
C17JU GR
87a 87
86
30
CR33
85
87a 87
C1B & C1P - GRAY
C2B & C2P - BLACK
C3B & C3P - GREEN
C4B & C4P - BROWN
RD
BK
C26-2
C28-2
C25-2
C24-2
C15-2
C14-2
C12-2
C13-2
C18-2
C19-2
C16-2
C17-2
C20-2
C21-2
C23-2
BRN
BRN
C5-25
C22-2
GROUND
DESCENT ALARM OPTION
PLATFORM ROTATE LEFT /
JIB BOOM UP
PLATFORM ROTATE RIGHT /
JIB BOOM DOWN
PLATFORM LEVEL DOWN
PLATFORM LEVEL UP
BOOM RETRACT
BOOM EXTEND
LS4 - SECONDARY BOOM UP
DRIVE LIMIT SWITCH
LS2 - PRIMARY BOOM UP
DRIVE LIMIT SWITCH
LS1 - PRIMARY BOOM EXTEND
DRIVE LIMIT SWITCH
LS3 - DRIVE ENABLE
LIMIT SWITCH
SECONDARY BOOM DOWN
SECONDARY BOOM UP
SECONDARY BOOM
SELECT RELAY
PRIMARY BOOM DOWN
PRIMARY BOOM UP
PRIMARY BOOM
SELECT RELAY
TURNTABLE ROTATE LEFT
TURNTABLE ROTATE RIGHT
TURNTABLE ROTATE
SELECT RELAY
STEER LEFT
STEER RIGHT
MOTOR STROKE
BRAKE RELEASE VALVE
TRAVEL ALARM OPTION
DRIVE EDC REVERSE
DRIVE EDC FORWARD
8
JIB BOOM VALVE
6-57
Z-45/25 • Z-45/25J
Part No. 107846
CR32
C129DA BK
LS3
PWR
1
BRN
2
3
4
BOOM
PLATFORM LEVEL
C4P-6
C2P-6
C4P-5
JIB BOOM
PLATFORM
ROTATE
DOWN
UP
RIGHT
LEFT
C4B-7
14
86
30
86
30
TS62
TS61
C19JSV GR/WH
2
7.5
D3
85
87a 87
LS2
4
RETRACT
EXTEND
DOWN
UP
PLATFORM
ROTATE
C4P-7
22
TB2
TB11
6
14
R14
C40LSS OR
TB6
TB3
TB12
TB5
TB10
21
CR37
85
21
J2
JIB BOOM
GR/BK-44
DOWN
UP
LEFT
RIGHT
WH
H3
TB8
TB15
22
TB7
TB18
TB1
TB17
3
BK
5
22
NOTES:
1. ALL LIMIT SWITCHES SHOWN
WITH BOOM IN STOWED POSITION
EXCEPT AS NOTED.
TB44
LS4
TB14
2 SWITCH SHOWN WITH BOOM
ROTATED PAST EITHER NON-STEER
WHEEL.
20
R4
RD
J1
J1
J1
J1
J3
4
BK
TS58
P24FS WH
CR13
TS60
TS63
TS59
P24FS WH
TS8
JIB BOOM VALVE
TS57
P26ESTP BK
BK
NC
U13 JOYSTICK CONTROL CARD
CE
LIFT/
DRIVE
OPTION
C19JSV GR/WH
TS13
TS9
TS7
CR30
NO
2
CR27
NC
CR13
TS14
JC3
DRIVE & STEERING
TS15
JC2
PRIMARY BOOM UP/DOWN &
TURNTABLE ROTATE
L1
WH
WH
JC1
SECONDARY BOOM UP/DOWN
P24FS WH
1
P26ESTP BK
P26ESTP BK
A
B
C
D
E
F
G
H
I
J
K
L
M
N
Section 6 • Schematics
August 2006
Perkins 404-22 Models
BRN
BRN
August 2006
Section 6 • Schematics
Electrical Schematic, Z-45/25J
Perkins 404-22 Models
Section 6 • Schematics
August 2006
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
Perkins 404-22 Models
6-60
8
86
87A
30
87
7
GR/BK C4B-1
C3B
I.S.M.
30 = COMMON (12V DC IN)
87A = NC
87 = NO
85 = COIL NEGATIVE
86 = COIL POSITIVE
Z-45/25 • Z-45/25J
C3B
C6-18 GR/BK
12V DC TO PLAT
H6
C7B
85
Part No. 107846
C6
C4B
I.S.M.
C7B
C6-29
C6-37
C6-36
C6-40
C6-16
C6
FUNCTIONS
C7B-3
C16DRE OR/RD
C3B
C29MS RD/WH
C37STC BL/BK
C36STCC BL
C40LS1 OR
C4B
C3B
C5
6
C2B
19/18 CABLES
C5
C1B
C3B
I.S.M.
BRN
C2B
C4B
C6
HARNESS
RELAY
HARNESS
C4B
C4B
C3B
BRN
C2B-7
C45 GEN GR/WH
C5-12
C1B-3
C1B-2
C28TTA RD/BK
C5-24
C1B-10
C1B-4
C30FWD WH
C5-21
C1B-11
C1B-5
C31REV WH/BK
C5-20
KEYSWITCH POWER
CB1 POWER
OIL PRESSURE SWITCH
COOLANT TEMPERATURE SWITCH
AUXILIARY PUMP
BRAKE
START ENGINE
GLOW PLUG
HIGH RPM
(SPARE)
(SPARE)
ALTERNATOR PULSE PICKUP
(SPARE)
JIB DOWN DESCENT ALARM
KS POWER
23
24
25
26
27
32
33
34
35
38
39
41
42
44
134
134A
134
44
42
41
39
38
35
34
33
32
27
26
25
24
23
22
21
C3
BRN
C5-18 BK/RD
WH-21C
BRN
BK-22B
BRN
CR5
HORN
RELAY
I.S.M.
BATGND BRN
C6
ENGINE HARNESS
BRN
C19JSV GR/WH TS57
BK-33B
C6-13 BK
RD-27B
CR32
PRIMARY
BOOM
RELAY
BK-IS3
BK/RD-35C
OR/BK-41A
CR33
TURNTABLE
ROTATE
RELAY
BK-ALARM
C5-11 WH
RD-IS4
BRN-GND
WH/RD-32A
BRN
C5-19 BK-ALARM
+
C6-33 WH/RD-ALARM
RD/WH-3B
RD-1B
WH/RD-6B
WH/RD-ALARM
BRN
BK-ALARM
WH-23B
BL-10B
WH/BK-5B
Ground Control Box Terminal Strip Wiring Diagram, Z-45/25J
WH-IS7
CR37
SECONDARY
BOOM
RELAY
BL/WH-12B
BK-ALARM
C4B-7 GR/WH
BRN
L
OR/BK-IS2
RD-24B
RD H6
RD KS1
GR/BK-TS58
BK-ALARM
OR/BK-IS2
BRN
BL/RD-TS53
BL/WH-L2 (-)
BK/RD-TS54
BK/WH-TS56
BK-33 TS52
BK-IS3
WH/RD-ALARM C6-33
RD-TS51
RD-IS4
WH/RD-L43 (-)
WH/RD-L43-
WH/BK-L42 (-)
WH/BK-L42-
RD-CB1
RD-CR2
WH-KS
WH-IS7
BK-KSI
BK-CR5
WH-HM
BRN
RD-CB1
RD-CB2
GR/BK-TS57
GR-TS57
OR/BK-TS59
OR-TS59
BL/WH-TS60
K
RD-20C DRIVE LIGHTS
+12 VOLT TO PLATFORM
22
BRN
IGNITION POWER
21
20
18
BL/BK-TS60
CR37 #30 BL/WH
F19
10A FUSE
C6-9 BK/RD
C3B-9 BK/RD
C6-2 RD/BK
C6-1 RD
C6-4 WH
CR1
IGNITION
START
RELAY
C6-5 WH/BK
+12 VOLT POWER
20
CR2
POWER
RELAY
R43DLITE1 RD
PLATFORM ROTATE RIGHT/JIB DOWN
18
17
BL-TS60
BK
J
C6-11 BL/BK
5
R43DLITE2 RD
PLATFORM ROTATE LEFT/JIB UP
17
15
BK/WH-TS63
CR37 #86 BL
CR23
DRIVE LIGHT
OPTION RELAY
C6-38
C6-39
PLATFORM LEVEL DOWN
15
14
12
CR4
HIGH RPM
SOLENOID
RELAY
WH-IS9
PLATFORM LEVEL UP
14
WH
SECONDARY BOOM FUNCTION CTRL
12
11
10
8
BK-TS63
I
C6-10 BL
FUNCTION
C5-5 BK
BK-IS1
SECONDARY BOOM DOWN
11
KS POWER
SECONDARY BOOM UP
10
134A
PRIMARY BOOM RETRACT
8
7
WH/RD-TS62
H
RD-IS6
C43DLITE GR
C6-34 RD
C3B-4 WH
C5-17 WH
C2B-6 GR/BK
C2B-4 OR/RD
C5-2 OR/BK
PRIMARY BOOM EXTEND
7
6
CR33 #30 WH/RD
WH/BK-TS62
CR33 #86 WH/BK
G
C2B-3 OR/BK
C2B-1 BL/RD
C1B-9 BK/RD
BK/RD-R4
C1B-8 BK/WH
C5-22 BK/WH
TURNTABLE ROTATE FUNCTION CTRL
6
5
4
RD/WH-TS61
CR32 #30 RD/WH
RD/BK-TS61
BK
RD-TS61
CR32 #86 RD
F
C1B-7 BK
C6-32 WH/RD
C1B-6 WH/RD
C1B-1 RD
C6-27 RD
C5-14 WH/RD
WH-IS10
TURNTABLE ROTATE RIGHT
5
3
A
E
C5-16 WH/RD
C7B-2 WH
C32-4 BK
C6-20 BK
C5-3 WH
WH-CR2
C7B-4 RD
CR23 RD
PRIMARY BOOM FUNCTION CONTROL
3
2
B
D
C4B-6 GR/BK
PRIMARY BOOM DOWN
2
4
PRIMARY BOOM UP
1
TERMINAL BASE (TB)
BK
C4B-5 GR
C6-17 GR
C4B-3 OR/BK
C6-15 OR/BK
C4B-2 OR
C6-14 OR
C3B-12 BL/WH
C
12
8
7
6
C
C3B-11 BL/BK
C3B-10 BL
C3B-8 BK/WH
C6-8 BK/WH
C3B-7 BK
C6-7 BK
C3B-6 WH/RD
IGN OR FUEL ON
1
JUMP TO 7 (GAS ONLY)
10 TEMP OR PRESS FAULT
9
BK C7-1
GR/BK L45
C3B-5 WH/BK
2
8
5
C32
B
GR/BK C32-8
9
TO KEY SW (DIESEL ONLY)
7
2
C3B-3 RD/WH
10
BATTERY
6
3
1
RD H6
C3B-2 RD/BK
7
GROUND
5
4
BK 22B
BK/WH C1-12
C3B-1 RD
4
AUX PWR UNIT
4
RD TS51
RD 134B
RD C32-1
D
3
START INPUT
3
7
A
12/24 Volt IGNITON/START MODULE P/N 56057
1
TACHOMETER
2
6
RD TS52
10
and lift
Push gently
5
GR/BK H6
9
8
7
6
5
4
3
2
1
4
BRN GND
WH-25D & 26D
WH-R2
WH-23B
RD-CR1
BRN-IS5
RD-27B
BK-33B
START RELAY
3
1
Genie Industries
4
TO REMOVE:
1
OR/BK-41A
BK-R1
Section 6 • Schematics
August 2006
REV B
Perkins 404-22 Models
M
N
GROUND
CONTROL
HARNESS
(TO SWITCH
PANEL)
GROUND CONTROL HARNESS
RD
F.H.
C1B
C3B-4
C4B
P20DLITE RD
C3B
E.H.
I.S.M.
C7B3 BRN
C2B-2
C4B-4
(CE OPTION ONLY)
C5
ENGINE
GROUND BOLT
NOTE: DASHED LINES INDICATE OPTION WIRES
August 2006
REV B
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
Perkins 404-22 Models
C C
RD
RD
RD
GR/BK-18
GR
RD
GR/BK
RD
C19JSV GR/WH
GR-17
RD
11
RD
RD
RD
A
RD
RD
RD
WH/BK-5
WH-4
WH/RD-6
RD
RD
A
B
GR/BK
RD
RD
RD
B
TS57
PLATFORM
ROTATE
D D
E
TS62
TURNTABLE
ROTATE
TS63
PRIMARY
BOOM
EXTEND/
RETRACT
BK/WH-8
RD
BK-7
RD
+
E
F
GR
F
RD
22
GR/BK
RD
GR/BK
RD
GR
GR
TS59
PLATFORM
LEVEL
GR/BK-18A
OR/BK-15A
RD
OR-14A
C4B-7 GR/WH
GR-17A
TS58
JIB BOOM
UP/DOWN
RD
R14
SECONDARY BOOM
UP/DOWN SPEED
RESISTOR
RD-20B
DALE RH-25 25W
7.5 ohm 1%
CB2
CIRCUIT
BREAKER
CONTROLS 15A
RD
BK/RD-35A
RD-24A
CB1
CIRCUIT
BREAKER
ENGINE 15A
TS52
START
ENGINE
66
77
RD
TS54
FUNCTION
ENABLE
RD
TS56
GLOW
PLUG
(OPTION)
RD
55
88
RD
6W
14W
RD
RD
RD C23-7
BK/WH-34A
RD
RD
RD
RD
RD
R4
FUNCTION SPEED
CONTROL VARIABLE
RESISTER, 20W
RD
RD
RD
BASE BOX HARNESS
(TO TERMINAL STRIP)
WH-21
2
RD
RD
BK-33A
RD
RD
RD
2
RD
44
RD
RD
RD
RD
RD
1
NC
BL/BK-11A
RD
BL-10A
RD
WH-CR4
BRN
1
BL/WH-12A
TS60
SECONDARY
BOOM UP/DOWN
WH/RD-26A
RD
RD
NC
GR/BK-44A
WH/BK-5A
WH-4A
WH/RD-6A
BK/WH-8A
RD
RD-1A
BK-7A
RD/WH-3A
RD/BK-2A
RD
33
RD
RD-20A
RD
G-BOX
-
+
WH-23
WH-23
+
WH-23
P-BOX
L43
COOLANT
TEMP
LED
RD 134A
RD
WH-23A
BK-22A
RD C32-6
GR/BK H6
RD
RD
RD
RD
TS61
PRIMARY
BOOM
UP/DOWN
RD
RD-27
AUXILIARY POWER TOGGLE SWITCH
ENGINE START TOGGLE SWITCH
FUNCTION ENABLE TOGGLE SWITCH
GLOW PLUG TOGGLE SWITCH (OPTION)
PLATFORM ROTATE TOGGLE SWITCH
JIB BOOM UP/DOWN TOGGLE SWITCH
PLATFORM LEVEL TOGGLE SWITCH
SECONDARY BOOM UP/DOWN TOGGLE SWITCH
PRIMARY BOOM UP/DOWN TOGGLE SWITCH
TURNTABLE ROTATE TOGGLE SWITCH
PRIMARY BOOM EXTEND/RETRACT TOGGLE SWITCH
L45
PLATFORM
OVERLOAD
LED
(CE models)
DESCRIPTION
CIRCUIT BREAKER, ENGINE, 15A
G G
WH
RD-27A
TS51
TS52
TS54
TS56
TS57
TS58
TS59
TS60
TS61
TS62
TS63
H H
I
KS1
CIRCUIT BREAKER, CONTROLS, 15A
IGNITION / START RELAY
IGNITION POWER RELAY
HIGH IDLE RELAY
HORN RELAY
HOUR METER
KEY SWITCH
OIL PRESSURE LED
COOLANT TEMPERATURE LED
PLATFORM OVERLOAD
RED EMERGENCY STOP BUTTON
SPEED LIMITING VARIABLE RESISTOR 20 OHMS
SECONDARY BOOM SPEED RESISTOR 7.5 OHMS
I
J
TS51
AUXILIARY
POWER
LABEL
CB1
CB2
CR1
CR2
CR4
CR5
HM
KS1
L42
L43
L45
P1
R4
R14
J
WH/BK-25A
K
HOUR METER
K
-
L
L42
OIL
PRESSURE
LED
L
BRN
M M
P1
EMERGENCY
STOP SWITCH
N N
Part No. 107846
Z-45/25 • Z-45/25J
6-61
August 2006
Section 6 • Schematics
Ground Control Box Switch Panel Wiring Diagram, Z-45/25J
Perkins 404-22 Models
Section 6 • Schematics
August 2006
Platform Control Box Wiring Diagram, Z-45/25J
Perkins 404-22 Models
C19JSV
C32BRK WH/RD C1P-6
C32BRK WH/RD J2-19
C40LSS OR C2P-2
C40LSS OR J2-4
P24FS WH C9P-2
P23SWBAT WH C7P-2
P22BAT BK C7P-1
C19JSV GR/WH C4P-7
C18JD GR/BK C4P-6
C17JU GR C4P-5
C15PLD OR/BK C4P-3
C14PLU OR C4P-2
C9HRN BK/RD C3P-9
C8PBR BK/WH C3P-8
C7PBE BK C3P-7
P26BAT BK C9-1
P25FS RD C9-3
P24FS WH C9-2
BRN
CE LIFT/DRIVE OPTION
RD-P2
RD-H1
WH
BRN
C4P(BR)
C3P(GR)
C2P(BK)
C1P(GY)
RED - LS18
RED-TILT C2P-5
Y
OPT.
LS18
CE OPTION
ONLY
H1
FOOT SWITCH
CDLITE GR
CWLITE RD C2P-12
CWLITE RD C2P-11
C45GEN GR/WH C2P-7
C44JDALARM GR/BK C2P-6
C6TRF WH/RD C3P-6
C10SBU BL C3P-10
C16DRE OR/RD C4P-4
C11SBD BL/BK C3P-11
C40LSS OR C2P-2
C12SBF BL/WH C3P-12
C41RPM OR/BK C2P-3
C30FWD WH C1P-4
C1PBU RD C3P-1
C31REV WH/BK C1P-5
C2PBD RD/BK C3P-2
C37STC BL/BK C1P-11
C3PBF RD/WH C3P-3
C36STCC BK C1P-10
C32BRK WH/RD C1P-6
C5TRR WH/BK C3P-5
C29MS RD/WH C1P-3
C35HS BK/RD C1P-9
C34SA BK/WH C1P-8
C33STR BK C1P-7
C27AUX RD C1P-1
C28TTA RD/BK H1
C3P
C3P
TS7
TS1 WH
P24FS WH
BRN
JC1-3 OR
JC2-4 RD
C13LED BL/RD
DRE B BL/BK
DRE A BL/WH
JC3-4 BL *
JC3-2 BRN
JC3-3 OR
JC3-5 WH
JC2-2 BRN
JC1-5 YEL
JC2-3 OR
JC2-5 BK
JC1-2 BRN
1
C29MS RD/WH
RD/BK-L48 (-)
GR/BK-L4
1
ITEM
DESCRIPTION
H1
C7P
C9
C1P - C4P
TILT ALARM
12V DC PLATFORM POWER CONNECTOR
FOOT SWITCH CONNECTOR
48 PIN CONNECTOR BLOCK
U13
J1
J2
J3
CR27
CR30
LS18
ALC-500 CONTROL BOARD
CONTROL BOARD INPUT CONNECTOR
CONTROL BOARD OUTPUT CONNECTOR
CONTROL BOARD POWER CONNECTOR
CONTROL RELAY (CE OPTION)
CONTROL RELAY (CE OPTION)
LOAD SENSE LIMIT SWITCH
8
J3
GR/BK C4P-1
BRN
Part No. 107846
Z-45/25 • Z-45/25J
6-64
11
1
JIB
12V DC BATTERY
SUPPY
19/18 CONTROL CABLE
3
P26ESTP BK
1
JIB
JIB
JIB BK
JIB BK
C9
7
C1P
C28TTA RD/BK C1P-2
C7P
TILT
ALARM
C7P
C7P
BATGRN C7P-3
C2P
WLITE BRN C2P-9
WLITE BRN C2P-10
P24FS WH
U13
ALC-500
RED-TILT
3
9
CR27
CR30
BRN
6
C4P
5
BRN
BRN
PLATFORM CONTROL
HARNESS
(TO SWITCH PANEL)
2
J2
J1
REV A
Platform Control Box Wiring Diagram, Z-45/25J
4
F.S.
N
M
L
K
J
I
H
G
F
E
D
C
B
A
August 2006
Section 6 • Schematics
Perkins 404-22 Models
August 2006
REV A
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J
Perkins 404-22 Models
N
M
L
K
J
I
JC2
PRIMARY BOOM UP/DOWN
& TURNTABLE ROTATE
LEFT/RIGHT
H
JC1
7
SECONDARY BOOM
UP/DOWN
4
2
1
1
PLATFORM CONTROL
HARNESS
(TO CONTROL BOX)
7
4
TS48
DRIVE LIGHTS/
WORK LIGHTS
(OPTION)
3
2
BK
RD
BK
F18
FUSE 10A
4
BK
BL J1-5
RD
WH J1-4
BL J1-5
OR J1-13
BRN J1-14
BK
GENERATOR OPTION
CWLITE RD C2P-12
CDLITE GR
GR/BK H1 (D39)
RD/BK H1
RD
CWLITE RD C2P-11
L4
PLATFORM
OVERLOAD
LED
RD
+
C45GEN GR/WH C2P-7
BL/RD-DE3 J1-16
BL-DE1 J1-6
YEL J1-3
OR J1-9
BRN J1-10
BRN
BL/BK-DE2 J1-7
JIB BOOM
RELAY
WH-JIB
C7PBE BK C3P-7
BK J1-2
RD J1-1
OR J1-11
BRN J1-12
C8PBR BK/WH C3P-8
CR13
3
1
+
L1
DRIVE
ENABLE
LED
2
5
+
L48
TILT ALARM LED
3
2
A
6
RD
TS13
PRIMARY BOOM
EXTEND/RETRACT
B
1
DRIVE
FORWARD/REVERSE
& STEER
LEFT/RIGHT
RD
4
C
JC3
GR/WH
RD
GR/WH
5
D
TS47
GENERATOR
(OPTION)
BK
5
E
BK
6
F
TS15
DRIVE
ENABLE
7
6
3
G
5
RD LS18
BK C7P-1
BK J3-3
WH C7P-2
BK C9P-1
BK
PDLITE RD
P24FS WH C9-2
C35RPM BK/RD C1P-9
C33STR BK C1P-7
RD
P25FS RD C9-3
C34SA BK/WH C1P-8
C29MS RD/WH J1-8
C27AUX RD C1P-1
WH-JIB
GR/BK-44 C2P-6
C17PRL GR C4P-5
C19JSV GR/WH
C19JSV GR/WH C4P-7
C18PRR GR/BK C4P-6
P24FS WH
C14PLU OR C4P-2
C15PLD OR/BK C4P-3
C9HRN BK/RD C3P-9
WH
6
WH
RD
3
4
NO
DRIVE
SPEED
RD
P3
HORN
2
GR
TS9
PLATFORM
LEVEL
WH
GR/BK
RD
TS7
PLATFORM
ROTATE
TS8
JIB BOOM
RD
TS1
AUXILIARY
PUMP
TS14
HIGH/LOW
(2WD/4WD)
TS6
GLOW
PLUG
P2
EMERGENCY
STOP
TS4
HIGH/LOW
RPM
TS2
ENGINE
START
RD
2
NC NC NC
1
1
7
1
RD
RD
WH-24
RD
2
RD
RD
8
NOTE:
DASHED LINES INDICATE OPTION WIRES
Part No. 107846
Z-45/25 • Z-45/25J
6-65
August 2006
Section 6 • Schematics
Platform Control Box Switch Panel Wiring Diagram, Z-45/25J
Perkins 404-22 Models
June 2012
Section 6 • Schematics
REV D
Hydraulic Schematic, 2WD Models
(before serial number 27001)
N
M
L
K
J
I
H
G
F
E
D
C
B
A
1
TURNTABLE ROTATE
JIB BOOM
0.6 gpm / 2.27 L/min
Orifice removed
after serial number 22449
PRIMARY BOOM
PLATFORM ROTATE
0.25 gpm / 0.95 L/min
PRIMARY BOOM
EXTENSION
0.025 inch
0.64 mm
1.5:1
3800 psi
262 bar
4.25:1
3625 psi
250 bar
3:1
3300 psi
228 bar
NN
SLAVE CYLINDER
J2
PR2
V2
PR1
CHARGE
FILTER
50 psi
3.4 bar
V1
3
4.5:1
ATMOS.
3500 psi
241 bar
MASTER CYLINDER
OPTIONAL
MOTOR/GEN
ST1
ST2
PR1
PR2
PL2
PL1
SW1
SW2
Y
TP1
DRIVE MANIFOLD
REAR
RIGHT
K
J
T1/GEN
S1
P1
S2
0.037 inch
0.9 mm
B
315 psi
21.7 bar
2500 psi / 172 bar
(set at 0.6 gpm /
2.27 L/min at TP2)
EXTEN
P2
RETRACT
4
R
AC
2100 psi
144.8 bar
I
V
AB
AA
N
M
(set at 2.5 gpm /
9.5 L/min at TP2)
G
F
PRESS
Z
GENERATOR SELECT
RA
PA
1.5 gpm
5.7 L/min
3500 psi
241 bar
E
DRIVE PUMP
50%
PB
RR
LA
3200 psi
220.6 bar (set at 7 gpm /
26.5 L/min at TP1)
5
H
U
Q
2 gpm
7.6 L/min
S
L
T
FUNCTION MANIFOLD
50%
TT
E
C
T
P
UU
0.070 inch
1.78 mm
D
0.1 gpm
0.38 L/min
RB
SS
0.4 gpm
1.5 L/min
A
X
W
O
AUX
FUNCTION PUMP
7 gpm / 26.5 L/min
3200 psi
220.6 bar
QQ
LB
TP2
OSCILLATE
CYLINDERS
(OPTION)
6
25 psi
1.7 bar
REAR
LEFT
2
SECONDARY BOOM
CYLINDERS
V1
V2
HIGH
PRESSURE
FILTER
100 psi
6.9 bar
3:1
ATMOS.
1500 psi
103 bar
3:1
3500 psi
241 bar
AD
JIB BOOM MANIFOLD
3:1
1000 psi
69 bar
LL
0.030 inch
0.76 mm
J1
3:1
3800 psi
262 bar
MM
X
M
TANK
250 psi
17.2 bar
AUXILIARY
POWER UNIT
5:1
ATMOS
1000 psi / 69 bar
PP
T1
T
WW
BRK
2SPD
0.030 inch
0.76 mm
XX
OO
STEER CYLINDERS
7
OPTIONAL OSCILLATE
DIRECTIONAL VALVE
T2
8
Part No. 107846
Z-45/25 • Z-45/25J
6-67
June 2012
Section 6 • Schematics
Hydraulic Schematic, 2WD Models
(before serial number 27001)
June 2012
Section 6 • Schematics
REV B
Hydraulic Schematic, 2WD Models
(after serial number 27000)
N
M
L
K
MEDIUM
PRESSURE
FILTER
J
I
H
HIGH
PRESSURE
FILTER
G
E
D
C
B
A
1
Z-45/25J MODELS
JIB BOOM
PLATFORM ROTATE
0.4 GPM
51 psi
3.5 bar
F
GENERATOR SELECT
MANIFOLD
102 psi
7 bar
SECONDARY BOOM
ELEVATE CYLINDERS
0.4 GPM
L
C
D
1.3 / 0.7 GPM
R
E
F
PLATFORM LEVEL
B
TURNTABLE ROTATE
1.0 GPM
A
M
0.60 GPM
SLAVE
3750 psi
259 bar
E
PR2
R
2
PR1
TEST
H
I
E
J
GENERATOR OPTION
310 psi
21.4 bar
J2
J1
PR2
MASTER
V1
V2
M
0.030 inch
K
V2
PR2
PR1
PL2
PL1
N
O
R
E
V1
SW1
SW2
S1
R
E
P1
S2
R
E
EXT
P2
RET
4
BI
TEST1
25 PSI
0.046 inch
BC
PRESS
2500 / 172.4 bar
PSI SET
.6 GPM
@ TEST2
BD
BO
BJ
3200 psi / 221 bar
SET @ 7 GPM
@ TEST1
A
TRACTION MANIFOLD
A
BB
CB
BY
BP
BL
0.1 gpm
0.4 L/min
BM
CA
BX
S
BF
BQ
T
TEST
250 psi
17.2 bar
BR
BN
BZ
2.0 gpm
7.6 L/min
LB
0.067 inch
1.7 mm
AD
A
6
BG
50%
T
T1
FUNCTION MANIFOLD
50%
LEFT
REAR
5
BW
BE
1.5 gpm
5.7 L/min
OSC
CC
CE
BU
BK
0.4 gpm
1.5 L/min
GEN
2100 psi / 145 bar
SET @
2.5 GPM
AT TEST
CG
BA
R
BT
CD
BH
RIGHT
REAR
B
BV
CF
BS
TANK
B
3
APU
AUX
RA
Q
R
G
DRIVE PUMP
B
4.1 (regen) / 2.1 GPM
L
7
B
RB
PRIMARY BOOM
EXTENSION CYLINDER
3.2 / 2.4 GPM
PR1
E
JIB SELECT
MANIFOLD
A
7
PRIMARY BOOM
LIFT CYLINDER
P
3200 psi
221 bar
FUNCTION
PUMP
E
R
ST2
ST1
TEST 2
U
COUNTERBALANCE VALVES
AA
T1
STEER CYLINDERS
LEFT
RIGHT
AJ
AK
P
CD
Q
LA
0.030 inch
0.76 mm
AE
AJ
BRK
AF
AK
AG
2SPD
A
T
B
E
R
E
R
PRESSURE
5.0:1
1000 psi / 69 bar
3:1
1000 psi / 69 bar
3:1
1500 psi / 103 bar
E
F
3:1
3300 psi / 228 bar
H
I
3:1
3500 psi / 241 bar
M
N
4.5:1
3500 psi / 241 bar
J
L
4.25:1
3626 psi / 250 bar
C
D
1.5:1
3800 psi / 262 bar
3:1
3800 psi / 262 bar
O
P
RATIO
1
HS0081D
1
COUNTERBALANCE VALVE CD CHANGED FROM
3000 PSI TO 1000 PSI AFTER SERIAL NUMBER 31414.
7
8
OSCILLATE AXLE CYLINDERS
Part No. 107846
Z-45/25 • Z-45/25J
6-69
June 2012
Section 6 • Schematics
Hydraulic Schematic, 2WD Models
(after serial number 27000)
June 2012
Section 6 • Schematics
REV C
Hydraulic Schematic, 4WD Models
(before serial number 27001)
N
M
L
K
J
I
H
G
F
E
D
C
B
A
TURNTABLE ROTATE
Orifice removed
after serial number 22449
JIB BOOM
0.6 gpm / 2.27 L/min
1
PRIMARY BOOM
PLATFORM ROTATE
0.25 gpm / 0.95 L/min
PRIMARY BOOM
EXTENSION
0.025 inch
0.64 mm
1.5:1
3800 psi
262 bar
4.25:1
3625 psi
250 bar
3:1
3300 psi
228 bar
A
PR2
V2
PR1
CHARGE
FILTER
50 psi
3.4 bar
V1
ST1
ST2
PR2
PR1
PL1
PL2
SW1
SW2
Y
TP1
315 psi
21.7 bar
B
K
J
S1
P1
S2
0.037 inch
0.9 mm
EXTEN
P2
RETRACT
R
AC
2500 psi / 172 bar
(set at 0.6 gpm /
2.27 L/min at TP2)
4
2100 psi
144.8 bar
T1/GEN
I
AB
AA
N
M
G
(set at 2.5 gpm /
9.5 L/min at TP2)
V
F
PRESS
3
4.5:1
ATMOS.
3500 psi
241 bar
MASTER CYLINDER
OPTIONAL
MOTOR/GEN
GENERATOR SELECT
Z
1.5 gpm
5.7 L/min
3500 psi
241 bar
E
DRIVE MANIFOLD
D
0.4 gpm
1.5 L/min
T
H
0.1 gpm
0.38 L/min
DRIVE PUMP
3200 psi
220.6 bar (set at 7 gpm /
26.5 L/min at TP1)
E
C
U
P
B
RB
A
X
W
O
AUX
FUNCTION PUMP
7 gpm / 26.5 L/min
2
SECONDARY BOOM
CYLINDERS
V1
V2
HIGH
PRESSURE
FILTER
100 psi
6.9 bar
3:1
ATMOS.
1500 psi
103 bar
3:1
3500 psi
241 bar
AD
JIB BOOM MANIFOLD
3:1
1000 psi
69 bar
LL
0.030 inch
0.76 mm
J2
3:1
3800 psi
262 bar
MM
NN
SLAVE CYLINDER
J1
B
Q
2 gpm
7.6 L/min
5
S
L
T
FUNCTION MANIFOLD
3200 psi
220.6 bar
TP2
OSCILLATE
CYLINDERS
(OPTION)
25 psi
1.7 bar
AG
6
A
M
TANK
RFB
REAR
RIGHT
RFA
RA
FRONT
RIGHT
LFB
AR
50%
50%
67%
AD
1 gpm
3.8 L/min
33%
AB
50%
REAR
LEFT
LFA
AO
X TEST
AE
AM
AH
250 psi
17.2 bar
T2
TANK
T
AL
AJ
BRK
7
OPTIONAL OSCILLATE
DIRECTIONAL VALVE
FRONT
LEFT
0.052 inch
1.3 mm
0.025 inch
0.64 mm
LA
STEER CYLINDERS
50%
AP
AC
2 gpm
AT
7.6 L/min
5:1
ATMOS
1000 psi / 69 bar
AQ
AS
AN
LB
AUXILIARY
POWER UNIT
AK
8
0.030 inch
0.76 mm
AI
2SPD
Part No. 107846
Z-45/25 • Z-45/25J
6-71
June 2012
Section 6 • Schematics
Hydraulic Schematic, 4WD Models
(before serial number 27001)
June 2012
Section 6 • Schematics
Hydraulic Schematic, 4WD Models
REV B
(after serial number 27000)
N
M
L
K
J
I
H
HIGH
PRESSURE
FILTER
MEDIUM
PRESSURE
FILTER
F
E
D
C
B
A
1
Z-45/25J MODELS
JIB BOOM
PLATFORM ROTATE
0.4 GPM
GENERATOR SELECT
MANIFOLD
102 psi
7 bar
51 psi
3.5 bar
G
SECONDARY BOOM
ELEVATE CYLINDERS
0.4 GPM
L
D
C
1.3 / 0.7 GPM
R
E
F
PLATFORM LEVEL
B
TURNTABLE ROTATE
1.0 GPM
A
M
0.60 GPM
2
SLAVE
3750 psi
259 bar
E
PR2
R
PR1
TEST
H
I
E
J
GENERATOR OPTION
310 psi
21.4 bar
J2
J1
PR2
0.030 inch
K
V2
PR2
PR1
AUX
PL2
PL1
N
SW1
2500 / 172.4 bar
PSI SET
.6 GPM
@ TEST2
BD
BC
PRESS
SW2
S1
3200 PSI / 221 bar
SET @ 7 GPM
@ TEST1
A
TRACTION MANIFOLD
B
R
RFA
T
S
U
67%
33%
2.0 gpm
7.6 L/min
LEFT
REAR
50%
Y
0.1 gpm
0.4 L/min
AA
LEFT
FRONT
BQ
2.0 gpm
7.6 L/min
6
T
B
FUNCTION MANIFOLD
OSC
ST2
ST1
TEST 2
LFA
COUNTERBALANCE VALVES
AB
0.025 inch / 0.64 mm
RATIO
PRESSURE
AJ
AK
5.0:1
1000 psi / 69 bar
P
CD
3:1
1000 psi / 69 bar
TEST
250 psi
17.2 bar
STEER CYLINDERS
AD
LEFT
RIGHT
Q
AH
0.030 inch
0.76 mm
LA
T
AE
AK
AJ
BRK
BR
BG
X
AC
AI
5
CA
BZ
A
0.052 inch
1.32 mm
Z
CB
BY
LFB
B
A
CC
CE
BM
BN
50%
50%
2100 PSI / 145 bar
SET @
2.5 GPM
AT TEST
BX
1.0 gpm
3.8 L/min
LB
BT
CD
BW
W
V
RET
BP
BE
1.5 gpm
5.7 L/min
A
BV
CF
BS
BL
BF
50%
EXT
P2
BU
BK
0.4 gpm
1.5 L/min
BB
RA
P1
S2
R
E
CG
RIGHT
FRONT
T1
A
BO
BH
BA
B
R
E
4
BJ
TANK
RFB
R
E
V1
0.046 inch
RIGHT
REAR
O
BI
TEST1
25 PSI
B
3
APU
DRIVE PUMP
RB
Q
R
MASTER
V1
V2
M
4.1 (regen) / 2.1 GPM
G
7
B
PRIMARY BOOM
EXTENSION CYLINDER
3.2 / 2.4 GPM
PR1
E
JIB SELECT
MANIFOLD
A
7
PRIMARY BOOM
LIFT CYLINDER
P
3200 psi
221 bar
FUNCTION
PUMP
E
R
L
AF
AG
2SPD
3:1
1500 psi / 103 bar
E
F
3:1
3300 psi / 228 bar
H
I
3:1
3500 psi / 241 bar
M
N
4.5:1
3500 psi / 241 bar
J
L
4.25:1
3626 psi / 250 bar
C
D
1.5:1
3800 psi / 262 bar
3:1
3800 psi / 262 bar
O
T2
P
A
T
B
E
R
E
R
7
1
HS0081D
1
COUNTERBALANCE VALVE CD CHANGED FROM
3000 PSI TO 1000 PSI AFTER SERIAL NUMBER 31414.
8
OSCILLATE AXLE CYLINDERS
Part No. 107846
Z-45/25 • Z-45/25J
6-73
June 2012
Section 6 • Schematics
Hydraulic Schematic, 4WD Models
(after serial number 27000)
California Proposition 65
WARNING
The exhaust from this product contains chemicals
known to the State of California to cause cancer,
birth defects or other reproductive harm.
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