Download Braun A5 User's Manual

Service Manual for:
CKA
Vista
HZg^Zh
Public Use Wheelchair Lifts
Series A5
DOT — Public Use Lift
“DOT — Public Use Lift” verifies that this platform lift meets the
“public use lift” requirements of FMVSS No. 403. This lift may be
installed on all vehicles appropriate for the size and weight of the
lift, but must be installed on buses, school buses, and multipurpose passenger vehicles other than motor homes with a gross
vehicle weight rating (GVWR) that exceeds 4,536 kg (10,000 lb).
WARNING
Man
u
"Providing Access to the World"
®
®
Patent #5,261,779
Patent #6,599,079
33917 Rev. A
Patent #6,065,924
Patent #6,692,217
February
Patent #6,238,169
Patent #6,739,824
2008
Patent #6,464,447
Patent #6,837,670
Read manual
before installing
or servicing lift.
Failure to do so
may result in
serious bodily
injury and/or
property damage.
Patents Pending
Braun NVL Series
International Corporate Hdqrs: P.O. Box 310 Winamac, IN 46996 USA
1-800-THE LIFT ®
(574) 946-6153
FAX: (574) 946-4670
al
Congratulations
We at The Braun Corporation wish to express our fullest appreciation
on your new purchase. With you in mind, our skilled craftsmen have designed and
assembled the finest lift available.
This manual provides service-related material. Refer to the FMVSS No. 403
Quick Reference Installation Sheet for installation instructions, operating instructions
and maintenance procedures.
Braun Vista Series™ lifts are built for dependability and will provide years of
pleasure and independence as long as the lift is installed and serviced as specified by
a Braun certified technician, and the lift is operated by an instructed person.
Sincerely,
THE BRAUN CORPORATION
Ralph W. Braun
Chief Executive Officer
Warranty and Registration Instructions
Immediately upon receiving the lift, examine the
unit for any damage. Notify the carrier at once
with any claims.
Series No.
Pump Code
Model No.
Serial No.
Cylinder Code
OWNER'S WARRANTY REGISTRATION
NVL917IB A5-00025 55 14CG
Two warranty/registration cards (shown right) are
located in the lift-mounted manual storage pouch.
The sales representative must process one of the
cards. The consumer must fill out the other card
and mail it to The Braun Corporation. The warranty is provided on the back cover of this manual.
The warranty cards must be processed to
activate the warranty.
PURCHASED FROM
OWNER
DATE INSTALLED
NAME
ADDRESS
CITY
TELEPHONE
STATE
ZIP
TO VALIDATE WARRANTY
REGISTRATION CARDS MUST BE RETURNED TO THE BRAUN CORPORATION.
Sample Warranty/Registration Card
Two Braun Serial No./Series No. identification tags (shown below) are posted on the lift.
One I.D. tag is posted on the opposite pump side vertical arm. A second I.D. tag is located
on the opposite pump side tower. Both I.D. tags provide the product identification information provided on the warranty/registration card. Record the information in the space
provided (or document on a copy). This information must be provided when filing
a warranty claim or ordering parts.
The Braun Corporation
1-800-THE LIFT™
BRAUNLIFT.COM™
Model No.
DOT Public Use Lift MODEL#
NVL917IB
Max. Lifting Capacity - 800 lbs.
Series No.
SERIAL NUMBER
A5-00025
PUMP CODE
CYLINDER
55
14CG
Serial No.
MFG DATE
09/20/06
Pump Code
e5*72/245*95/54*0110*00
PATENT
PENDING- 5,261,779-6,065,924-6,238,169-6,46
4,447-6,599,079-6,692,217-6,739,824
Sample Serial No./Series No. Identification Tag
Cylinder Code
Date of Manufacture
Contents
Troubleshooting and Maintenance
Lift Terminology............................................................. 2
Switch and Sensor Locations ..................................... 3
Certification Checklist Diagnostic Procedures ......... 4
Platform Fold Pressure Adjustment ............................ 5
Platform Angle Adjustment ....................................... 6-7
Platform Stop Blocks .................................................... 7
Platform Foor Level Adjustment .................................. 8
Bridging Microswitch Adjustment ............................... 9
LCD Lift Codes ....................................................... 10-11
Lubrication Diagram.................................................... 12
Maintenance and Lubrication Schedule ............... 13-16
Lift Electrical Schematic ............................................ 17
Lift Wiring Diagram .................................................... 18
Hydraulics
Hydraulic Schematic .................................................. 19
Hydraulics Parts List .................................................. 20
Hydraulics Diagram .................................................... 21
Repair Parts
Pump Module
Pump Module Parts List ....................................... 22
Pump Module Diagram ......................................... 23
Lift Exploded View
Repair Parts List .................................................... 24
Exploded View ........................................................ 25
Notes ............................................................................ 26
Page 1
Lift Terminology
Hand-Held
Pendant
Control
32819
DOW
Lift-Tite™ Latches (2)
Towers (2)
Top Parallel Arms (2)
Visual
Threshold
Warning
N
UP
Main Cylinders (2)
LD
UNFO
FOLD
32820
®
Audible
Threshold
Warning
Unfold Assist Compression Springs (2)
Adjustable Quiet-Ride Stow Blocks (2)
(not visible)
Platform Lights
Vertical Arm Covers (4)
Threshold
Warning
Plate
Pump
Module
(Rear)
Handrails (2)
Opposite Pump Side Vertical Arm
Base
Plate
Inner Roll Stop
Bottom Parallel
Arms (2)
Saddle (2)
Inboard
Platform
Upper Fold Arm (2)
Lower Fold Arm (2)
Outboard
Platform
Pump Side Vertical Arm
Platform Side Plates (2)
Outer Barrier
(Automatic Outboard Roll Stop)
Inboard
Left
Page 2
Right
Outboard
Switch and Sensor Locations
Inboard
Left
Right
Threshold Strip Switch
31221A (Qty. 2)
Outboard
*Stow Microswitch
23184 (Qty. 2)
32819
DOWN
UP
LD
UNFO
FOLD
32820
®
*Ground Detect
Magnet
31664
*Ground Detect
Magnetic Sensor
30433A60
*Rotary Position Sensor
31194A
*IB Occupancy
Microswitch Assy.
31643A
*Outer Barrier Raised
*Bridging
Microswitch
975-0443RNA (Rear Pump)
975-0443FNA (Front Pump)
Magnetic Sensor
30433A60
*Outer Barrier
Raised Magnet
31664
*Note: Mirror image for
right (front) pump lifts.
Page 3
Certification Checklist Diagnostic Procedures
The following operations and conditions must be functionally verified in order for the lift to be FMVSS
403/404 compliant. If an operation does not function as described or a condition is not met, follow the referenced procedures to correct the problem or contact a Braun Corporation Product Support representative at
1-800-THE LIFT®.
• Vehicle movement is prevented unless the lift door is closed, ensuring the lift is stowed.
1. Verify on the pump module mounted interlock connector that the lift not stowed signal (pin 5) has an
open signal - OR - lift stowed signal (pin 7) has a +12 volt signal - OR - (pin 9) has a ground signal
(depends on interlock used).
2. Refer to the interlock installation instructions.
• Lift operation shall be prevented unless the vehicle is stopped and vehicle movement is prevented.
1. Verify vehicle secure signal (pin 6) has a +12 volt signal.
2. Refer to the interlock installation instructions.
• The platform will not fold/stow if occupied.
- Refer to Platform Fold Pressure Adjustment procedures.
• The inner roll stop will not raise if occupied.
- Call Product Support
• The outer barrier will not raise if occupied.
- Call Product Support
• Verify platform lighting when lift is deployed and pendant illumination when lift is powered.
1. Replace bulb(s) in the light housing.
2. Check fuse (5 amp fuse on circuit board; F13)
• A visual and audible warning will activate if the threshold area is occupied when the platform is at least 1"
below floor level.
1.
2.
3.
4.
Remove the threshold warning plate
Verify the threshold strip switch connectors are connected
Replace the threshold strip switch
Reinstall the threshold warning plate
• Platform movement is prohibited beyond the position where the inner roll stop is fully deployed (up).
- Call Product Support.
• Lift platform movement shall be interrupted unless the outer barrier is deployed (up).
- Call Product Support.
Page 4
Platform Fold Pressure Adjustment
1. Position the platform at the floor level loading position.
2. Loosen the hex nut on the adjustment screw (do not remove hex nut).
3. Turn the adjustment screw counter clockwise until the platform does not fold when the Fold button is
pressed.
4. Turn the adjustment screw clockwise in 1/4 turn increments and press the Fold button until the platform folds completely (Note: Return the platform to floor level position after each attempt to fold the
platform).
5. Turn the adjustment screw an additional 1/8 turn after the platform folds successfully.
6. Tighten the hex nut without moving the adjustment screw.
7. Verify the platform will not stow while occupied.
DO NOT adjust this valve!
Platform Fold
Adjustment
Allen Screw
(located beside solenoid valves)
Note: Secure adjustment
screw and tighten hex
nut following adjustment.
Page 5
Platform Angle Adjustment
Adjusting the platform angle based on the
relationship of the platform at ground level
directly affects the angle of the platform
when positioned at floor level.
Millennium “NL” Series
Figure C
Unfold the lift and visually examine the
angle of the platform when positioned at
floor level. Lower the platform fully and
note the angle of the platform when it
reaches ground level also. The outboard
end of the platform (toe) must contact
the ground first when the platform is
lowered (all lift models).
Angle A
equals
Angle B.
✓
Millennium “NL” Series:
The platform angle should be adjusted so
there is a balance between the angle at
both positions (equal amount of angle).
Angle A should equal angle B as shown
in Figure C.
Century “NCL” Series:
Vista “NVL” Series:
The platform angle must be adjusted so
the outboard end of the platform (toe) is
angled down slightly when positioned at
floor level. See Figure D. The outboard
end of the platform must contact the
ground first to ensure the spring-loaded
outer barrier unfolds fully.
A
Wedges
B
Approximately
1” Clearance
Inboard
Outboard
Century “NCL” Series
Vista “NVL” Series
Adjustment Procedures: Adjustment
Allen screws are provided on each side of
the lift platform for adjusting the platform
angle. Details and photos are provided
on the opposite page.
Figure D
Base Plate Wedges: Installations where
base plate wedges are used require more
platform angle adjustment than normal.
Toe must
angle
down
slightly.
Platform Stop Blocks: When adjusting platform angle, ensure both
stop blocks are making full contact
with the vertical arms (details on
opposite page).
Floor Level Adjustment: Following platform angle adjustment, set
floor level positioning as detailed in
Platform Floor Level Adjustment
(details on page 8).
Page 6
Floor
Level
Floor
Level
Barrier
must
unfold
fully.
Wedges
Inboard
Outboard
Platform Angle Adjustment
Adjustment Allen screws are
provided on each side of the lift
platform for adjusting the platform
angle. Adjust platform angle as
specified on previous page.
To raise the outboard end
of platform - turn adjustment
screw clockwise.
Note: Both adjustment screws
must be adjusted equally.
Apply Loctite® to adjustment
screws following adjustment.
To lower the outboard end
of platform - turn adjustment
screw counterclockwise.
Platform Angle
Adjustment Screws
Adjustment Screw
Allen Head
B
A
Turn
counterclockwise
to lower
outboard
end of
platform
Turn
clockwise
to raise
outboard
end of
platform
Platform Stop Blocks
Right
Must make full contact.
Gap not permitted.
Wrong
Stop Block Guideline
All Lift Models
Vertical Stop
Arm Block
C
Both stop blocks must
make full contact with
the edge of vertical arms.
Vertical
Arm
When adjusting platform
angle, setting floor level
position or adjusting
bridging microswitch ensure both stop blocks
are making full contact
with the vertical arms.
Stop
Block
D
Page 7
Platform Floor Level Adjustment
Before setting floor level position:
tion if unable to stop platform
when powering lift.
• Adjust platform angle as detailed
on page 6.
2. Turn Lift Power switch Off.
• Ensure both stop blocks are
making full contact with vertical arms (details on page 7).
3. Press Floor Position Set button (located between pump
housing and lift tower).
Floor Level Adjustment:
4. While pressing the Floor Position Set button, turn the Lift
Power switch On.
1. Position platform at desired
floor level position (passenger
loading/unloading height).
Position platform such that:
a. the inner roll stop is laying
flat on the threshold plate
b. platforrm has not begun to
fold
Note: Use hand pump to position platform at proper posi-
Diagnostics: Diagnostic codes
have been established in event
the lift platform floor position
does not set (the lift does not
sound three “beeps” - see Step
5 above). The control board
located inside the pump hous-
E
5. Continue pressing the Floor
Position Set button until the
lift sounds three “beeps.”
6. Release the Floor Position
Set button.
Floor Level Set Button
7. Cycle lift to verify that platform stops at the set floor
level position. Note: If
platform does not stop at
the intended position - repeat
adjustment procedures. If repeating procedures fails - refer
to Diagnostics section below.
ing is equipped with an LCD
screen. Remove the pump
cover to access the LCD
screen. The following diagnostic codes will help resolve floor
position setting problems:
91 – The platform position is out of a predetermined acceptable range
Century/Vista Jumper
LCD Screen
92 – The Bridging Microswitch is not activated (adjust switch or lower the platform)
93 – The Inner Roll Stop Occupied switch is
not activated (adjust switch)
94 – The Outer Barrier Up switch is not activated (adjust switch)
95 – The Outer Barrier Latched sensor is
not activated (Century and Vista: Verify
jumper is installed on the outboard
barrier latch switch – see photo at right;
Millennium: Check latch)
Page 8
F
Bridging Microswitch Adjustment
Adjustment Screw
Bridging Microswitch:
Bridging Microswitch
G
H
The bridging microswitch is
located at the bottom of the
right (front) vertical arm. See
Photos A and B. An adjustment screw is built into the
platform stop block.
The bridging microswitch will
be deactivated if the outboard
end of the platform contacts
the unloading surface before
the inboard end while the
DOWN switch is pressed.
The deactivated bridging microswitch interrupts power to
the DOWN switch circuit and
stops the down travel of the
platform (while allowing the
outer barrier to deploy).
Inboard Vertical
Edge of Vertical Arm
Platform
Stop Block
Switch
Activation Lever
Adjustment Guidelines:
Caution: This adjustment is
factory set and typically should
not require adjustment.
Before adjusting the bridging
microswitch:
• Adjust platform angle as
detailed on page 6.
• Adjust floor level position as
detailed on page 8.
• Ensure platform is in the fully
unfolded position.
• Ensure both stop blocks are
making full contact with vertical
arms (details on page 7).
Failure to follow these
guidelines will result in an
overtight adjustment that
will bend the adjustment
screw, break the bridging
switch and/or result in lift
operation failure.
Bridging Microswitch Adjustment
1. Position the platform at floor
level (or slightly below).
Ensure the platform is not
partially folded. From the
stowed position, press the
UNFOLD switch until the
pump stops running and the
platform comes to a full stop.
From below floor level, press
the UP switch until the pump
stops running and the platform
comes to a full stop.
2. Check both platform stop
blocks to ensure there is no
gap between the stop blocks
and the vertical arms. See
Photos B, C and D on page
7. A gap may indicate that the
platform is not fully unfolded or
the platform angle adjustment
bolts are not adjusted equally
on both sides.
3. Loosen the two jam nuts on
the bridging switch activation
screw (see Photo G). Tighten
the screw until the activation
lever is fully depressed. Verify
that there is no play in the
activation lever and tighten the
jam nuts.
4. Test lift for proper operation.
Page 9
LCD Lift Codes
To better understand the Braun LCD Trouble shooting display you must first understand the numbers that
appear on the screen. There are Flashing Codes, Solid Error Codes, and Solid Normal Operational Codes.
Flashing Codes #65-89: About 10 seconds after an operation has stopped there are a set of scrolling
flashing numbers that indicate whenever a particular sensor or switch has been activated. These numbers
will start at number 65 and scroll up to number 89, then start the sequence over. Remember they are not
error codes. Keep in mind that the lift will display codes for different positions and certain flashing codes
must be present for that position, you will not always get an error code.
Solid Error Codes #50-64: These are the numbers that will come on the screen when the audible and
visual alarm goes off, and will direct you to where the problem exists. These numbers will only stay on the
screen for about 10 seconds and then the flashing codes will scroll indicating what sensors are active. This
sequence of codes will keep repeating. It is important to be looking at the screen when trying to get the lift
to fail.
Solid Normal Operational Codes: There are also solid numbers that will appear while and after the lift is
moving that indicate the lift operation and platform position.
Troubleshooting Procedures
1. While looking at the LCD screen, operate the lift until the failure occurs. Read the number that comes
on the display the moment the alarm goes off and the light starts to flash. This code will only stay on the
screen for 10 seconds.
2. Look up the number on the correct error code sheet and determine what part on the lift is causing the
failure. Go to the part on the lift that is suspected of causing the failure and look for anything obvious like
magnets missing, broken wires etc. If nothing is found, the next step is to determine if that sensor is sending a signal to the board.
3. Bring the platform to the level that the sensor should be activated using the backup pump if needed. At
this point, look up the flashing code that corresponds to that sensor in the error code sheet, look at the LCD
screen and wait for the flashing scrolling numbers to appear. If the number is not included in the scrolling
numbers, you know that sensor is the problem. You should then check the harness or try another magnet
with the south side of the magnet facing the sensor and see if the number will come up on the display.
4. If the problem is still not found or the harness is suspected, the voltages should to be checked to and
from the sensor to find the exact location of the problem. First determine the 3 wire colors for this sensor at
the board and understand the 3 voltage readings needed to operate the sensor, the 12V power, 8V power,
and the 8V input signal to the PC board when activated by a magnet. First check for a 8V input signal
coming from the sensor to the wire going into the PC board, if there is 11V on this wire, the sensor is not
being activated by the magnet. Next check the 12V and 8V wires at the PC board plug leading to the sensor. Once verified at the plug on the PC board, the voltages should then be checked at the next plug down
on the harness going to the sensor until the location of the problem is found.
Anytime you see the code for that specific switch you will have 8 volts on that colored wire on the 8 or 18
pin connector from that switch. IE: Outboard Barrier is closed “72” will appear on the screen and also 8V
will be present on the signal wire from that switch, if no code is present the voltage will be 11V.
Page 10
LCD Lift Codes
Listed below are codes that the lift controller outputs
during lift operation. The codes will be displayed
on an LCD screen located on the lift control board
inside the pump module. See the Manual Operating
Instructions in the operator's manual for pump cover
removal instructions.
Non-Flashing Numbers
01 – Platform stowed
02 – Platform unfolding
03 – Platform unfolding paused
04 – Platform at floor level
05 – Platform beginning to lower
06 – Platform lowering (threshold cannot be occupied from this point down)
07 – Outer barrier moving to horizontal position
08 – Platform at ground level
09 – Outer barrier moving to vertical position
10 – Platform raising
11 – Platform raising paused at floor
12 – Platform folding (limited pressure)
13 – Platform folding (full pressure)
14 – Timed fold (cinching lift tite) or (anti-rattle state)
15 – Platform folding stopped
16 – Paused fold
17 – Platform between ground and 3” above ground
18 – Platform above 3”
19 – Outer barrier moving to horizontal postion
23 Outer barrier going back down after occupant
detected
28 – Illegal function/not defined
29 – Interlock fault not recognized (or has been
cleared but a motion button is still pressed)
30 – Platform location unknown
31 – Platform location transition state; attempting to
locate position
35 – Two or more motion buttons are being pressed
36 – The retention belt cannot be buckled while trying to fold or unfold
37 – Motion button being pressed is not a valid motion
50 – Outer barrier is not up above inboard barrier
locked position
51 – Threshold is occupied when platform is 1” or
more below floor level
52 – Inner rollstop is not up and locked below inner
rollstop locked position
53 – Inner rollstop occupied sensor is not activated
between floor and inner rollstop up position
54 – Outer barrier is occupied before it is up
55 – Outer barrier is not latched when above the inner rollstop locked position (Millennium only)
56 – Outer barrier is not up and latched and bridge
switch did not deactivate
57 – Outer barrier is not up and latched and ground
detect switch did not deactivate (Century and
Vista only)
58 – Outer barrier is not up and latched and the platform is 3” above the ground
59 – Outer barrier is not up after pausing platform
travel
60 – Verify the IB occupied switch is functioning correctly when lift is below floor level. The kickout
gas springs are worn, replace before using
75 – Low voltage detected; must turn off power switch
to reset LCD
77 – Vehicle secure interlock has not been activated
90 – Position will be set if you keep holding the button
until it beeps
91 – Position is out of a predetermined acceptable
range of floor position
92 – Bridge switch is not made, needs adjusting
93 – Inner rollstop occupied switch is not made,
position needs to be moved or switch should be
adjusted
94 – Outer barrier is not made, fix and try again
95 – Outer barrier latch is not made (check for jumper
on Century and Vista lifts, check latch on Millennium lifts)
99 – Controller program is not valid; replace controller
Flashing Numbers
Flashing 65 – Unfold button is pressed
Flashing 66 – Fold button is pressed
Flashing 67 – Down button is pressed
Flashing 68 – Up button is pressed
Flashing 69 – Bridge switch is activated
Flashing 70 – Outer barrier latch switch is activated
Flashing 71 – Ground detect switch is activated
Flashing 72 – Outer barrier up switch is activated
Flashing 73 – Inner rollstop up switch is activated
Flashing 74 – Inner rollstop occupied switch is activated
Flashing 76 – Outboard barrier occupied switch is
activated
Flashing 78 – Threshold tape switch “A” is activated
Flashing 79 – Threshold tape switch “B” is activated
Flashing 80 – Position set button is pressed
Page 11
Maintenance and Lubrication
Lubrication Diagram
Lift-Tite™ Latch Dampening Spring
(2 springs - 4 Points) LO
32819
Parallel Arm
Pivot Pin Bearings (16)
LO
N
DOW
UP
Lift-Tite™ Latches
(Tower Pivot Points - 2)
LO
Hydraulic Cylinder
Pivot Bushings (8)
LO
LD
UNFO
FOLD
32820
®
Saddle Bearing
Buttons (2)
DE
Parallel Arm
Pivot Pin Bearings (16)
LO
Handrail Pivot Pins (2)
LO
Inner Roll Stop Lever
Bearings (2) and Slots (2)
LO
Platform Fold Gear Rack (2) and
Gear Link Assembly Teeth (2)
DE
Saddle Bearing (1)
DE
Saddle Support Bearings (8)
LO
Gear Link Assembly
Bearings (4)
LO
Upper Fold Arm Cam Followers (4)
LO
Upper and Lower Fold Arm
Contact Area (2)
LG
Lower Fold Arm Bearings (8)
LO
Platform Side Plate Slots (2)
LG
Outer Barrier Pivot Arm
Bearings (4)
LO
Platform Fold Link Bearings (6)
LO
Platform Pivot Pin Bearings (4)
LO
Lift-Tite™ Latch Rollers (2)
LO
Platform Fold Gear Rack Bearings (4)
LG
Outboard Platform Bearings (2)
LG
Outer Barrier
Link Slot (2)
LG
Outer Barrier
Activation Foot Bearings (2)
LO
Outer Barrier Link Pivot Points (2)
LO
See the Maintenance/Lubrication Schedule for recommended applications per number of cycles.
Lubricant
LO - Light Oil
DE - Door-Ease
LG - Light Grease
Page 12
Type
Specified (recommended)
Lubricant
Light Penetrating Oil
LPS2, General Purpose
(30 weight or equivalent)
Penetrating Oil
Stainless Stick
Door-Ease
Style (tube)
Stick (tube)
Light Grease
Lubriplate
(Multipurpose)
Available
Amount
11 oz.
Aerosol Can
1.68 oz.
14 oz.
Can
Braun
Part No.
15807
15806
15805
Maintenance and Lubrication Schedule
Proper maintenance is necessary to ensure safe,
troublefree operation. Inspecting the lift for any wear,
damage or other abnormal conditions should be a part
of all transit agencies’s daily service program. Simple
inspections can detect potential problems.
The maintenance and lubrication procedures specified
in this schedule must be performed by a Braun authorized service representative at the scheduled intervals
according to the number of cycles.
Braun dual parallel arm lifts are equipped with hardened pins and self-lubricating bushings to decrease
wear, provide smooth operation and extend the service
life of the lift.
When servicing the lift at the recommended intervals,
inspection and lubrication procedures specified in
the previous sections should be repeated. Clean the
components and the surrounding area before applying lubricants. LPS2 General Purpose Penetrating
Oil is recommended where Light Oil is called out.
Use of improper lubricants can attract dirt or other
contaminants which could result in wear or damage
to the components. Platform components exposed to
contaminants when lowered to the ground may require
extra attention.
Lift components requiring grease are lubricated during
assembly procedures. When these components are
replaced, grease must be applied during installation
procedures. Specified lubricants are available from
The Braun Corporation (part numbers provided above).
All listed inspection, lubrication and maintenance
procedures should be repeated at “750 cycle” intervals
750
Cycles
following the scheduled
“4500 Cycles” maintenance. These intervals
are a general guideline
for scheduling maintenance procedures and
will vary according to
lift use and conditions.
Lifts exposed to severe
conditions (weather, environment, contamination,
heavy usage, etc.) may
require inspection and
maintenance procedures
to be performed more
often than specified.
WARNING
Maintenance and
lubrication procedures
must be performed as
specified by an
authorized service
technician. Failure to
do so may result in
serious bodily injury
and/or property
damage.
Maintenance Indicator: The Lift Ready green LED
mounted on top of the pump cover will begin to blink
after every 750 cycles. The blinking LED will not affect
the functions of the lift, but is a reminder to complete
necessary maintenance and lubrication.
Once the lift has been serviced, fully stow the lift. Once
stowed, press the UP button on the hand pendant and
the Floor Level Set button on the back side of the pump
cover until the Lift Ready green LED stops blinking.
Discontinue lift use immediately if maintenance and
lubrication procedures are not properly performed, or if
there is any sign of wear, damage or improper operation. Contact your sales representative or call The
Braun Corporation at 1-800-THE LIFT®. One of our
national Product Support representatives will direct you
to an authorized service technician who will inspect your
lift.
Outer barrier link pivot points (2)
Apply Light Oil - See Lubrication Diagram
Outer barrier link slots (2)
Apply Light Grease - See Lubrication Diagram
Gear link assembly bearings (4)
Apply Light Oil - See Lubrication Diagram
Gear link assembly teeth (2)
Apply Door Ease - See Lubrication Diagram
Outboard platform bearings (2)
Apply Light Grease - See Lubrication Diagram
Platform fold link bearings (6)
Apply Light Oil - See Lubrication Diagram
Platform fold gear rack bearings (4)
Apply Light Grease - See Lubrication Diagram
Platform fold gear rack teeth (2)
Apply Door Ease - See Lubrication Diagram
Lift-Tite™ latches (tower pivot points - 2)
Apply Light Oil - See Lubrication Diagram
Lift-Tite™ latch gas (dampening) spring pivot
points (2 springs - 4 points)
Apply Light Oil - See Lubrication Diagram
continued
Page 13
Maintenance and Lubrication Schedule
750
Cycles
Inspect Lift-Tite™ latches and gas springs for wear
or damage (bent, deformed or misaligned), positive securement (external snap rings) and proper
operation
Resecure, replace damaged parts or otherwise
correct as needed. Note: Apply Light Grease to
Lift-Tite™ latch tower pivot point if replacing latch.
Inspect outer barrier for proper operation
Correct or replace damaged parts.
Inspect platform fold gear rack and gear weldment
teeth for foreign objects, wear or damage (bent,
deformed or misaligned), positive securement and
proper operation
Remove foreign objects, replace damaged parts
and resecure as needed
Inspect lift for wear, damage or any abnormal
condition
Correct as needed.
Inspect lift for rattles
Correct as needed.
Perform all procedures listed in previous sections also
1500
Cycles
continued
Page 14
Outer barrier activation foot pivot bearings (2)
Apply Light Oil - See Lubrication Diagram
Outer barrier pivot arm bearings (4)
Apply Light Oil - See Lubrication Diagram
Upper fold arm cam followers (4)
Apply Light Oil - See Lubrication Diagram
Upper/lower fold arms (2)
Apply Grease (synthetic) to contact areas between upper/lower fold arms. See Lubrication
Diagram
Platform pivot pin bearings (4)
Apply Light Oil - See Lubrication Diagram
Lower fold arm bearings (8)
Apply Light Oil - See Lubrication Diagram
Inner roll stop lever bearings (2)
Apply Light Oil - See Lubrication Diagram
Inner roll stop lever slot (2)
Apply Light Oil - See Lubrication Diagram
Saddle support bearings (8)
Apply Light Oil - See Lubrication Diagram
Parallel arm pivot pin bearings (16)
Apply Light Oil - See Lubrication Diagram
Handrail pivot pins (2)
Apply Light Oil - See Lubrication Diagram
Hydraulic cylinder pivot bushings (8)
Apply Light Oil - See Lubrication Diagram
Inspect Lift-Tite™ latch rollers for wear or damage,
positive securement and proper operation (2)
Correct, replace damaged parts and/or relubricate.
Inspect outboard roll stop feet for proper operation, positive securement and detached or missing
torsion spring
Correct, replace damaged parts and/or relubricate.
Inspect inner roll stop for:
• Wear or damage
• Proper operation. Roll stop should just rest on
top surface of the threshold (base) plate.
• Positive securement (both ends)
Resecure, replace or correct as needed. See
Platform Angle Instructions and Floor Level
Adjustment Instructions.
Inspect handrail components for wear or damage,
and for proper operation
Replace damaged parts.
Maintenance and Lubrication Schedule
continued
1500
Cycles
Inspect microswitches for securement.
Resecure or replace if needed.
Make sure lift operates smoothly
Realign towers and vertical arms. Lubricate or correct as needed.
Inspect external snap rings:
• Lower fold arms (6)
• Inner roll stop lever bracket pins (2)
• Lift-Tite™ latch gas (dampening) springs (4)
• Gear link assembly (4)
• Lift-Tite™ Latch (2)
• Vertical channel/platform link (2)
• Upper fold arm cam followers (4)
• Outer barrier pins (2)
Resecure or replace if needed.
Inspect inner roll stop locks and torsion springs for
wear or damage and for proper operation.
Replace damaged parts. Apply Light Oil to
inner roll stop lock pivot points.
Inspect platform fold axles for wear or damage and
positive securement
Replace damaged parts and resecure as
needed.
Inspect platform fold link rollers and bearings for
wear or damage and positive securement
Resecure, replace or correct as needed.
Note: Apply Loctite® to threads if needed.
Remove pump module cover and inspect:
• Hydraulic hoses, fittings and connections for
wear or leaks
• Harness cables, wires, terminals and connections for securement or damage
• Control board, circuit breaker, power switch and
lights for securement or damage
Resecure, replace or correct as needed.
Perform all procedures listed in previous section also
4500
Cycles
Inspect cotter pins on platform pivot pins (2)
Resecure, replace or correct as needed
Hydraulic Fluid (Pump) - Check level. Note: Fluid
should be changed if there is visible contamination.
Inspect the hydraulic system (cylinder, hoses, fittings, seals, etc.) for leaks if fluid level is low.
Use Braun 32840-QT (Exxon® Univis HVI 26)
hydraulic fluid (do not mix with Dextron III or other
hydraulic fluids). Check fluid level with platform
lowered fully and roll stop unfolded fully. Fill
to within 1/2” of the bottom of the 1-1/2” fill tube
(neck).
Inspect cylinders, fittings and hydraulic connections
for wear, damage or leaks
Tighten, repair or replace if needed.
Inspect parallel arms, bushings and pivot pins for
visible wear or damage
Replace if needed.
Inspect parallel arm pivot pin mounting bolts (8)
Tighten or replace if needed.
Inspect vertical arms, handrails and pivot pins for
visible wear or damage
Replace damaged parts and lubricate if needed
Inspect upper/lower fold arms, saddle, saddle support and associated pivot pins, bushings, and bearings for visible wear or damage
Replace if needed.
Inspect gas springs (cylinders - 4) for wear or damage, proper operation and positive securement
Tighten, replace or correct as needed
continued
Page 15
Maintenance and Lubrication Schedule
continued
4500
Cycles
Inspect saddle bearing (1) and saddle bearing buttons (2)
Apply Door-Ease or replace if needed. See Lubrication Diagram.
Inspect vertical arm plastic covers
Resecure or replace if needed.
Inspect power cable
Resecure, repair or replace if needed.
Mounting
Check to see that the lift is securely anchored to
the vehicle and there are no loose bolts, broken
welds, or stress fractures.
Decals and Antiskid
Replace decals if worn, missing or illegible. Replace antiskid if worn or missing.
Consecutive Repeat all previously listed inspection, lubrica750 Cycle tion and maintenance procedures at 750 cycle
Intervals
intervals.
Page 16
Lift Electrical Schematic
BK(24 GA COPPER)
BK/WH(24 GA SILVER)
NOTE: ALL WIRES ARE 22 GA.
UNLESS OTHERWISE NOTED.
DOWN
BK
1 1
2 2
P15
J32
IB OCCUPANCY
MICROSWITCH
OR
RD
GN
GN
RD
BK
J26
P26
3 3
2 2
1 1
GN
RD
BK
WH
BK
C
NC
STOW INTERLOCK (-)
MICROSWITCH
C
C6
NO
GN(20)
WH(20)
BN(20)
1 1
2 2
3 3
1 1
2 2
3 3
1 1
2 2
C
2
2
12 12
1
1
3
3
6
6
5
5
4
4
7
7
8
8
9
9
10 10
11 11
J8
NC
BU(16)
BU(16)
RD
BK
GN
DESCRIPTION
PK(20)
WH(20)
BK
RD
RD
BK
GN
5
4
2
3
1
6
P8
WH(20)
NO
P3
5
4
2
3
1
6
1 1
2 2
P9
P4
J9
J3
J4
6
1
5
2
4
3
6
1
5
2
4
3
J7
3
2
1
4
3
2
1
4
P7
WH(20)
BK(20)
RD(20)
GN(20)
BK(20)
FUSE HOLDER(16)
GN(20)
WH(20)
BK(20)
BU(16)
RD(20)
1
2
3
4
5
6
WH(26)
BU(26)
BK(26)
YL(26)
RD(26)
GN(26)
J31
1
2
3
4
5
6
RD(20)
BK(20)
RD(20)
BK(20)
1 1
2 2
P31
GN(20)
RD(14)
C
BK(20)
RD(20)
WH(20)
GY/RD(18)
C5
NO
(GROUND)
J25
BU(16)
BK(20)
GN(20)
STOW INTERLOCK (+)
MICROSWITCH
OR
P25
RD(20)
BK(20)
LIFT STOWED SIGNAL YL/LT. BU(20)
S
BRIDGE
MICROSWITCH
J16
J16
BN(20)
GY/RD(18)
BK(20)
N
P16
P16
1
2
3
4
5
6
7
8
9
GN(20)
WH(20)
(GROUND)
(+12V INPUT)
(+12V OUTPUT)
LIFT NOT STOWED YL/LT. BU(20)
VEHICLE SECURE SIGNAL GY/RD(18)
J21
LIFT CONTROL MODULE
P26
GROUND
DETECT
SENSOR
BK(20)
RD(20)
INTERLOCK
1
2
3
4
5
6
7
8
9
BK
RD
GN
18
15
13
14
7
12
10
11
17
9
8
6
4
5
16
3
1
2
J26
MAGNET
P21
YL(26)
RD(26)
GN(26)
GN
RD
OR
BK
WH
GN
RD
BK
GN
RD
OR
18
15
13
14
7
12
10
11
17
9
8
6
4
5
16
3
1
2
P13
J5
S
WH
BK
J20
1 1
2 2
BK(20)
RD(20)
MAGNET
N
1 1
2 2
P20
8
7
6
5
4
3
2
1
J20
2 2
1 1
P27
YL(26)
RD(26)
GN(26)
BK(18)
BK(18)
P20
J13
BK(18)
BK(18)
8
7
6
5
4
3
2
1
PLATFORM LIGHTS (OPTION)
OUTBOARD
BARRIER
RAISED
SENSOR
P5
GN
WH
BK
RD
L
G
P6
)
(18
OR
OR
J15
6
5
4
3
2
1
E
J27
BK
P15
8)
(1
WH
WH
GN
2 2
1 1
WH
BK/WH(24 GA SILVER)
BK(24 GA COPPER)
OR
RD
GN
NC
UNFOLD
BU
C1
NO
P28
1 1
2 2
3 3
RD
BK
WH
GN
FOLD
RD(18)
J28
6
5
4
3
2
1
GN(18)
THRESHOLD
SENSOR
J6
BK(18)
P32
)
(18
WH
PK
NOT USED
PK
1 1
2 2
OR(18)
UP
IB JUMPER
J15
RD
LIFT
SWITCH BOX
SYMBOL
BATTERY
GY/RD(18)
CHASSIS GROUND
LIFT POWER SWITCH
CIRCUIT BREAKER / FUSE
NC
P2
WH(18)
BU(18)
RD(18)
GN(18)
BK(18)
OR(18)
CONNECTORS
J2-A
7
6
1
5
2
4
3
7
6
1
5
2
4
3
WH(26)
BU(26)
BK(26)
YL(26)
RD(26)
GN(26)
JUNCTION
M
MOTOR
SOLENOID
SOLENOID
SWITCH
RD(4)
IN-LINE
FUSE
CIRCUIT
SENTRY
(CIRCUIT BREAKER)
RD(2)
PUMP BODY
GROUND
RD (2)
POWER
STUD
FLOOR LEVEL
MEMORY SET
PUSH BUTTON
RD
BK
J30
F
E
D
C
B
A
F
E
D
C
B
A
NEG. -
POS.+
RD
BK
GN
00000
E
COUNTER
GN
DIODE
LED
+
COUNTER
00000
-
E
MAGNETIC SWITCH
MAGNET
LIGHT
NVL917-05-025.ai
(UP)
GROUND
DUAL RELIEF
SOLENOID
GN(20)
HYDRAULIC
GN(20)
BU(16)
RD(14)
GN(20)
BK(6)
GN(20)
M
PRESSURE SWITCH
ROTARY
POSITION
SENSOR
RD
BK
GN
GN(20)
PUMP
GN(14)
GN(20)
GN(20)
BK(4)
NC
INTERLOCK
LED
BK(18)
GN(20)
NO
C
BK
RD(20)
THRESHOLD
WARNING
LIGHT
RD
THRESHOLD
WARNING
BEEPER
PK(20)
DOWN
SOLENOID
WH(20)
UP/FOLD
SOLENOID
WH(20)
MICROSWITCH
BEEPER
GN(20)
ROTARY POSITION SENSOR
Page 17
Li Un
f fo
Sc t E ld
he lec fo
m tri r:
at ca
ic l
Lift Wiring Diagram
BK(18)
J20
4
5 6
7
7
8 9
COLOR
NO.
COLOR
1
NOT USED
1
NOT USED
NOT USED
2
NOT USED
3
NOT USED
4
NOT USED
5
BROWN(20)
YL / LT. BU(18) +12V SIGNAL
6
7
GRAY / RED(18)
BLACK(20)
NOT USED
8
NOT USED
9
WHITE(20)
YL / LT. BU(18) GROUND SIGNAL
BK(20)
RD(20)
2
1
4
3
J9
NO.
COLOR
1
NOT USED
RED(20) & GREEN(20)
3
BLACK(20) & WHITE(20)
GRAY / RED(18)
RD(20)
BK(20)
RD(20)
J16
RD(20)
1
2
1
2
1
2
P16
COM.
RD(20)
N.O.
COM
NO
NC
N.C.
C-H
P9
WH(20)
RL5
RL6
GY/RD(18)
Lift Power
Switch
BK(20)
915-4539NA
Stow Interlock (+)
Microswitch
P31
100245-001
GN(20)
3
3
2
1
5 6
6
5
4
6-COND WIRE CODE
COM
NO
NC
C-H
Stow Interlock (-)
Microswitch
C6
COLOR
NO.
COLOR
1
BLACK(20)
1
BLACK(20)
2
FUSE HOLDER(16)
2
RED(20)
3
LT. GREEN(20)
3
GREEN(20)
4
WHITE(20)
4
WHITE(20)
5
BROWN(20)
5
BROWN(20)
6
NOT USED
6
NOT USED
9
8
7
6
3
2
1
5
4
NO.
COLOR
1
GREEN
2
RED
3
NOT USED
4
NOT USED
5
RED
6
7
BLACK
NOT USED
8
NOT USED
9
BK
OR
RD
GN
4
3
2
1
COLOR
NO.
RED
10
2
ORANGE
11
3
GREEN
12
COLOR
GREEN
4
RED
13
NOT USED
5
BLACK
14
WHITE
6
GREEN
15
BLACK
7
NOT USED
Interlock LED
RED
ORANGE
16
NOT USED
8
WHITE
17
NOT USED
9
BLACK
18
NOT USED
GN(20)
3
2
1
6
5
4
6-COND WIRE CODE
NO.
1
BU
FS7
Up/Down
Switch
Fold/Unfold
Switch
NO.
COLOR
A
NOT USED
B
NOT USED
C
NOT USED
D
GREEN
E
BLACK
F
RED
BLACK
11
GREEN
12
BLACK
2
RED(20)
3
NOT USED
4
BLUE(16)
5
BLACK(20)
6
PINK(20)
Outboard
Barrier
Raised Sensor
3-COND WIRE CODE
3-COND WIRE CODE
NO.
1
COLOR
NO.
COLOR
YELLOW(26)
1
ORANGE
2
RED(26)
2
RED
3
GREEN(26)
3
GREEN
J27
975-0443RNA - Rear Pump
975-0443FNA - Front Pump
FS14
+ -
Counter
P27
30433A60
BK
RD
FS13
Bridge
Microswitch
E
J25
BU(16)
BU(16)
COM
NO
P25
1
2
WH
1
2
BK
NC
FS12
GN
3-COND WIRE CODE
3-COND WIRE CODE
3-COND WIRE CODE
3-COND WIRE CODE
NO.
COLOR
NO.
COLOR
NO.
COLOR
NO.
1
YELLOW(26)
1
BLACK
1
BLACK
1
2
RED(26)
2
RED
2
RED
2
RED
3
GREEN(26)
3
GREEN
3
GREEN
3
GREEN
FS1
FS20
Threshold
Warning
Light
+
J30
32832A
1 2 3
3 2 1
WH(20)
Switch
Box
Floor Level
Memory Set
Push Button
1 2 3
3 2 1
Rotary
Position
Sensor
L
1 2 3
3 2 1
COLOR
WHITE(20) & WHITE(20)
WH G
E
FS4
PK(20)
RED
10
6-COND WIRE CODE
WH
5
1
A B C D E F
6-COND WIRE CODE
NO.
WH
1 2
4
N.O.
N.C.
985 -2532NA
COM.
WH(20)
BN(20)
12 11 10
12-COND WIRE CODE
P4
C5
J31
6
P8
985-0531NA
J16
32638A
J21
P3
P7
7
BK(20)
GN(20)
1
2
BK(20)
P16
1
2
GY/RD(18)
P21
NO.
J8
J4
8
18-COND WIRE CODE
J7
2
4
32639A
Beeper
-
BK
FS8
RD
BLACK
FS5
FS9
GN(20)
COLOR
Ground
Detect
Sensor
WH(20)
FS21
J26
P26
30433A60
P26
975-2543NA
J26
RD(20)
GN(20)
COLOR
PINK
1
ORANGE
2
NOT USED
2
RED
3
COLOR
PINK
3
GREEN
RL 4
RL3
Power
Stud
GN(14)
Connects to
Vehicle Battery
(+) Positive Post
Circuit Sentry
(Circuit Breaker)
Bat.
A
U
X
B
A
T
BK(6)
C-H
FS2
FS11
NO
N.O.
WH
NC
N.C.
C1
BU(16)
Back
Plate
1
BK
COM.
COM
4
GN(20)
1
2
BK(24) COPPER
31221A
BK / WH(24) SILVER
Threshold Sensors
BK / WH(24) SILVER
1
Note: Shown with lift in stowed position.
Page 18
2
BK(24) COPPER
2
1
P28
IB Occupancy
Microswitch
Dual Relief
RD(2)
Aux.
Motor Power Feed Wire
Dual
Relief
Lift
Power Cable
205-0712-37
RD(2)
J28
(Side view of
solenoids removed
from pump.)
Down
2
32929A
31221A
2
2
1
BK(24 GA COPPER)
Down
Ground
Lead Wire
13362A
BK
1
IB Jumper
Harness
P15
RL1
or
GN
NO.
1
FS10
Note polarity of diode. It
must be oriented as shown.
Detail at left shows two different
styles of diode identification.
1
RD
NO.
GN(20)
2
3-COND WIRE CODE
WH
In-Line
Fuse
26082A-4
3
3
J15
Pump Module
Power Feed
RD(4)
2
3-COND WIRE CODE
P15
RL2
1
FS3
7
RL
BK(20)
Up/Fold
Solenoid
Hydraulic
Pump
RD(14)
BK / WH(24 GA SILVER)
GN(20)
J15
YL/LT. BU(18)
LIFT STOWED / NOT STOWED SIGNAL
(Located in cavity #5, #7 or #9 - see chart above)
J3
J13
J5
J6
Lift
Control
Module
4-COND WIRE CODE
NOT USED
Interlock
Connection
GY/RD(18)
VEHICLE SECURE SIGNAL +12V INPUT
P5
J32
9
ORANGE JUMPER #2 (CAVITY #3 TO #8)
P13
BK(24 GA COPPER)
GY/RD(18) VEHICLE SECURE +12V INPUT
8
P6
BK / WH(24 GA SILVER)
6
7
NOT USED
1
P32
LIFT NOT STOWED GROUND SIGNAL
5
2
BK(4)
5
6
3
Pump Ground
4
NOT USED
7
4
22166A
3
NOT USED
6
8
ORANGE JUMPER #1 (CAVITY #2 TO #4)
985-4530NA
2
5
985-2541NA
+ -
NO.
GREEN
9
31033A54
9-COND WIRE CODE
4
18 17 16 15 14 13 12 11 10
3
31033A99
9-COND WIRE CODE
WHITE
975-0535NA
4
9 8
BLACK
3
985-2533NA
1
6 5
RED
2
J20
RD(20)
BK(20)
3 2
1 2
985-A1534NA
COLOR
1
2 1
2 1
1
GN(20)
Note: All wires 22 GA.
unless otherwise noted.
4
2
6-COND WIRE CODE
P20
P20
5
3
NO.
2 1
2 1
6
RD(14)
BK(18)
BK(18)
BK(18)
Platform Lights (Option)
Hydraulic Schematic
Orifice
Orifice
Down
Valve
Lifting
Relief Valve
2500
PSI
Secondary
Valve
M
Folding
Relief Valve
1900
PSI
800
PSI
Opposite
Pump
Cylinder
Pump Side
Cylinder
BACKUP
PUMP
Description
PUMP
Symbol
Fixed Displacement
Pump
Pump Motor
Description
Symbol
Hydraulic Port
M
2 Way 2 Position
Solenoid Valve
Backup Pump
Pressure Compensated
Flow Control
Single Acting Cylinder
Relief Valve
Check Valve
Filter Screen
Unfold Orifice
Vented Reservoir
Manual
Shutoff Valve
Page 19
Hydraulics Parts List
Item
Qty.
1
1
Description
Pump Assembly (M-268-0112) 120G / 12V / Dual Relief
Part #
2
1
Lead Wire Assembly, #6 Guage
29049
3
1
Clamp, Hose (M258)
29663
30915-12V
4
1
Diode Assembly, Up Solenoid
5
1
Solenoid, 4-Post - Prestolite
73906A
28308
6
1
Motor, Pump - 12 Volt - Low RPM
29690
7
1
Valve Assembly, “Dual Relief” (complete)
31120K
8
1
Cartridge (only), “Dual Relief” Valve - (shown below)
31121
9
2
Coil (only) - (shown below)
10
1
Valve Assembly, “Down” (complete)
31122
11
1
Cartridge (only), “Down” Valve - (shown below)
26078
12
3
Screw, 1/4-20 x 2-1/4”, Allen Head
26080
13
1
Hand Pump (Backup) with O-Rings (Item 14)
26074
14
4
O-Ring (only), Hand Pump Mounting
17351
15
1
Clamp, Reservoir - H-48 (M259)
17069
16
1
Reservoir, Hydraulic Fluid
30160
17
1
Cap, Reservoir Filler - Screw On
30167
31348K
18
1
Fitting, 90° - 1/8” NPT x 1/8” Barb - Plastic
87563
19
1
Connector, Plastic “Y”, 1/8” O.D.
18877
20
1
Hose, Thermal Plastic - Black, 1/8” I.D.
21
1
Handle with Grip
22
1
Fitting, Male 7-16-20 SAE O-Ring to Male 7/16-20 JIC 37°
24504
23
1
Elbow, 7/16-20 JIC 37 Female Swivel (1) - 7/16-20 JIC 37° Male (2)
26579
24
1
Hose Assembly, 1/8” (Opposite-Pump-Side)
16004A-086
25
1
Hose Assembly, 1/8” (Pump-Side)
16004A-046
26
2
Elbow, 90°, 7/16-20 SAE O-Ring Male - 7/16-20 JIC 37° Male, Orifice
27
2
Cylinder ✓
28
2
Elbow, 90°, 1/4 NPT Male to 1/4” Barbed
29
1
Hose, Thermal Plastic - Black, 1/8” I.D.
23742R* (68”)
30
1
Hose, Thermal Plastic - Black, 1/8” I.D.
23742R* (30”)
✓ Seal Kits: If repairing a cylinder, order Seal Kit #1500-0500P.
* Raw material items ordered and priced per inch (order specified length).
23742R* (6”)
17206A
26667
C1514.3-9408
15150
7
“Dual Relief” Valve
(complete)
9
Coil
#31122
Hydraulic Fluid
When adding or changing
hydraulic fluid, use Braun
32840-QT (Exxon® Univis
HVI 26) hydraulic fluid (do
not mix with Dextron III or
other hydraulic fluids).
Page 20
8
Cartridge
#31121
10
“Down” Valve
(complete)
9
Coil
#31122
11
Cartridge
#26078
Hydraulics Diagram
1
2
4
3
27
27
6
5
Hydraulic
Pump Motor
21
10
26
26
7
17
14
22
23
15
Backup
Pump
18
Pump Side Cylinder
Opposite Pump Cylinder
13
12 Manual
16
20
19
24
25
28
28
29
30
Page 21
Pump Module Parts List
Part Numbers of Items Dedicated per Lift Model
Item
1
2
3
Qty.
1
1
1
1
Description
Pump Module (complete), 12 Volt, Rear
Plate, Backing / Mounting - Rear
Cover, Pump, 2-Piece - Back / Bottom (915-0513RNAPT or 915-0513FNAPT Includes Items 2 and 15 - 21)
Cover, Pump - 2-Piece - Top / Front (985-0519RNAPT or 985-0519FNAPT Includes Items 3 and 38 - 50)
Item
4
5
6
7
8
9
10
11
11a
11b
11c
12
13
14
15
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
Qty.
1
1
1
1
1
1
1
1
1
8
1
1
1
1
1
1
1
3
1
1
4
2
2
2
1
1
1
1
1
1
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Description
Pump Assembly (M268-0112) 12V-120G - Dual Relief / ARS (Includes Items 5 & 6)
Power Cable, Up Solenoid to Motor
Solenoid, Up - 4-Post - Prestolite
Clamp, Hose - Solenoid Mounting
Diode Assembly, Up Solenoid
Fitting, Male 7/16-20 O-Ring to Male 7/16-20 JIC 37°
Elbow, Female Swivel 7/16-20 JIC 37° to (2) Male 7/16-20 JIC 37°
Control, Hand Pendant Assembly (See below for available options)
Control, Hand Pendant Assembly - Non-Shielded Cable - Straight tSee note below
Control, Hand Pendant Assembly - Shielded Cable - Straight tSee note below
Control, Hand Pendant Assembly - Shielded Cable - Coiled tSee note below
Control Board Assembly
Standoff, Snap-In
Switch, Push Button
Recepticle, Clip On
Lens, Threshold Warning - Red
Decal, Warning / Pressure Relief Valve (Not shown)
Spacer, Lens - NHTSA
Metal Ring Base - Lamp
Socket, Lamp
Screw, #8-32 x 1/2” Pan Head Phillips - Thread Cut
Bulb, Light
Diode, Green LED, Panel Mount
Rivet, Snap - .124” Hole x .197”/.236” Thick
Washer, 5/16” Flat
Bolt, 5/16-18 x 3/4”, Nylock, Hex * See note below
Bolt, 5/16-18 x 1/2”, Nylock, Hex * See note below
Cable, Ground
Washer, 5/16” External Tooth
Beeper, Constant - High Output
Switch, Toggle
Decal, Lift Power - On/Off (Not shown)
Stud, Power Feed
Rubber Boot, Red tSee note below
Harness, Lift Interlock Connection
Wire Assembly, Lift Stowed Connection tSee note below
Pump Handle with Grip
Rivet, Pop, SD43BS - 1/8” - .13”/.19”
Plug, Window - Clear
Stud, Wing Head - 1/4 Turn
Retainer, Push On
Washer, Nylon, 1/4” I.D. x 11/16” O.D. x .030”
Clip, Pump Handle - Top
Clip, Pump Handle - Bottom
Decal, Manual Instructions - Public (Not shown )
Decal, Removal / Installaton - Pump Cover (Not shown)
Decal, Warning - Control Board Damage - ESD (Not shown)
Decal, Removal / Installation Pump Handle (Not shown)
Decal, Dual Relief Adjustment (Not shown)
Decal, LCD Lift Codes (Not shown)
Cable, Pump Module Power Hookup (Not shown)
Harness, Power - Stow Interlock (Not shown - see Wiring Diagram)
Harness, Interlock / Lighting (Not shown - see Wiring Diagram)
Harness, Up / Down Solenoid (Not shown - see Wiring Diagram)
Harness, Threshold Switch Extension (Not shown - see Wiring Diagram)
Harness, Stow Interlock (Not shown - see Wiring Diagram) tSee note below
Harness, Hand Control - Pump Housing to Circuit Board (Not shown - see Wiring Diagram)
Harness, Jumper (Not Shown - see Wiring Diagram)
NVL917IB
985-5516RNA
985-2501RN
915-0513RNPT
915-0519RNPT
NVL917FIB
985-5516FNA
985-2501FN
915-0513FNPT
915-0519FNPT
Part Numbers of Items Identical on all Lift Models
Part No.
30915-12V
29049
28308
29663
73906A
24504
26579
32832A
32833A
32421A
100159-001
31011
31753
28803
30704
22249
31386
30971
30703
30974
19841
29545
29874
10063
29608
10012
22166A
16368
33251
31787
21494
26084
82046
32639A
32638A
17206A
12954
30443
28804
28805
12690
915-5517
915-5518
31412
29051
30787
29052
32201
32410
26082A-4
985-4530NA
985-0531NA
985-2533NA
985-A1534NA
915-1538NA
100245-001
985-2541NA
* Apply red #271 Thread Locker Loctite® to the four hex bolts (items 26 and 27) if a blue nylon patch is not present
on the bolts when retrofitting an M268 pump assembly. Loctite® is available from The Braun Corporation under part
number 11522-1.
t Indicates items available for replacement part purposes only. These items are not included with replacement pump
modules.
Page 22
Pump Module Diagram
42
Pump Mounting Bolts
39
38
Apply red #271 Thread Locker Locktite®
to the three pump mounting bolts (items
26 and 27) if a blue nylon patch is not
present on the bolts when retrofitting an
M268 pump assembly. Loctite® is
available from The Braun Corporation
under part number 11522-1.
43
40
41
37
3
44
11a
11b
11c
38
32819
WN
DO
32819
UP
DO
WN
UP
FO
UN
LD
LD
FO
WN
DO
UP
UN
FOL
D
32820
FOL
D
UN
®
FOL
D
32820
FOL
D
®
3
3235
16
22
18
23
19
2
21
15
20
12
25
26
27
13
28
29
14
30
7
31
1
5
4
24
33
34
8
36
35
27
9
6
10
Note: Rear pump module shown,
front pump module mirror image.
Page 23
Repair Parts List
Item
1
2
3
4
5
6
7
8
9
10
11
12
13
Item
14
15
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
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
Qty.
1
1
1
1
1
1
1
1
1
1
1
1
1
Qty.
14
4
8
4
4
2
1
1
4
1
1
1
1
10
10
1
2
2
8
4
2
2
2
2
2
2
2
10
1
1
2
2
1
2
2
1
2
1
16
8
1
1
2
6
1
2
8
2
2
2
2
1
6
4
2
4
1
2
4
2
10
4
6
2
4
4
2
2
6
2
2
6
2
2
2
2
2
10
2
2
6
2
2
1
6
2
2
2
2
2
2
2
Page 24
Description
Part Numbers of Items Dedicated per Lift Model
Base Weldment
Cover, Pump, 2-Piece, Back-Bottom
Cover, Pump, 2-Piece, Top-Front
Assembly, Link, Outer Barrier, Rear
Assembly, Link, Outer Barrier, Front
Bridge Switch Assembly Block, Platform Stop - Bridging - Rear
Block, Platform Stop - Bridging - Front
Plate, Backing/Mounting
Parallel Arm Assy., Top-Front w/Bearings
Parallel Arm Assy., Top-Rear w/Bearings
Parallel Arm Assy., Bottom Rear w/Bearings and Sensors Parallel Arm Assy., Bottom Front w/Bearings
Description
NVL917IB
NVL917FIB
975R5148NW33
915-0513RNPT
915-0519RNPT
975-0219RNA
975-0219FNA
975-0443RNA
25778
900-0311
985-2501RN
915-0437FA
985-5437RNA
975-0458NA
917-0457NA
975F5148NW33
915-0513FNPT
915-0519FNPT
975-0220RNA
975-0220FNA
975-0443FNA
900-0311
25778
975-2437RA
985-5437FNA
975-2437RA
917-0457NA
975-0458NA
Part Numbers of Items Identical on All Lift Models
Washer, .516" I.D. x 1" O.D. x .0269", Auto BK
Washer, Finger, Disc Spring
Snap-Ring 1/2"
Snap-Ring 5/16"
O-Ring, 5/16" I.D. x 1/16" O.D.
Screw, Socket Head, 3/8-16 x 1/2" with 1/2" Shoulder
Gear Assembly, Front
Gear Assembly, Rear
Nut, 1/4-20 Hex Lock
Stud, Wing Head
Retainer, Push-On
Grommet, ID .312", FR .250", GD .813" T500"
Pump Assembly, (M268 with Backup Pump)
Pin, Pivot, Parallel Arm
Screw Drive #8 x 3/16" Long Black
Receptacle, Clip-On
Bumper, Stow, Millennium
Bolt, 5/16-18 x 1/2", Button Head, Socket Cap
Rivet, Pop, SD43BS - 1/8" - .13/.19
Bolt, 5/16-18 x 1/2" Nylock, Hex Washer, 5/16" Flat
Bolt, 3/8-16 x 1/2" Nylock, Hex
Bolt, 5/16-18 x 3/4", Button Head, Soc Cap Hd
Bolt, 3/8-16 x 3/4" GR5-Hex, Auto, BK
Bolt, 5/16-18 x 3/4" Nylock, Hex
Pin, Bearing, Platform Side
Gear Rack, Platform Fold
Bearing, Flange, 1/2" x 1/4"
Weldment, Latch, Lift/Tite, Rear
Weldment, Latch, Lift/Tite, Front
Screw, #4-40 x 5/8", Round Head
Clip, Cable, 5/16", Plastic
Screw, #8-32 x 1", Mach. Truss Head
Nut, #4-40 w/Lockwasher
Nut, #8-32, Hex
Assembly, IB Occupied
Cylinder, 14.625"/29.146" Retracted
Inner Roll Stop
Bearing, Flange, 3/4" x 3/8"
Bushing, 3/4" I.D. x 1/2"
Vertical Channel Weldment, Front, 48"
Cover, Plastic, Parallel Arm, O/S Front-w/Tape
Tape, 1" Wide S-Face Foam, x 14" (1 Shown)
Tape, 1" Wide S-Face Foam, x 10" (3 Shown)
Cycle Counter-LCD Without Reset
Handrail Weldment
Rivet, Push In - 8MM
Bumper, Rubber, 31/32" O.D.
Screw, #8-18 x 1/2", Self-Tap, Phillips
Bulb, Light 20-W, Halogen Reflector
Washer, .328" I.D. X .75" O.D., .062" T-UHMW
Base Cover Assembly - 33" (Traction Tape Not Shown)
Washer, Thrust, .875" O.D., .50" I.D., .058" ST
Nut, 3/8-16, Hex Lock
Cotter Pin, 1/4" x 2", Black
Washer, 1/4" Flat
Cover, Plastic, Parallel Arm, I/S Front-w/Tape
Threshold Strip Switch
Retainer, Push, 5/32" Threadless Shaft
Bolt, Shoulder, 5/16" x 5/8", 1/4-20 Thread
Washer, 1/2" Flat Black Zinc
Bolt, 3/8-16 x 1", Hex
Washer, 3/8", Lock, Black
Lever, Inboard Outer Barrier
Clamp, Insulate, 1 3/8" I.D.
Washer, 5/16" Lock, Black
Gas Spring, Fold Arm
Ball Stud, Gas Spring, 13MM x 3/8-16 F. Thread
Washer, 3/8", Lock
Screw, 1/4-20 x 1/4", Set
Clip, Safety, 3/8-16 x 3/4", Flange
Bolt, 3/8-16 X 3/4", Flange Button Head, Socket Cap Bolt, 5/16-18 x 2", Flange, Hex
Nut, 5/16-18, Serrated Flange
Arm, Slide Support (Replace In Pairs)
Slide, Platform, Rotate
Spacer, .5" O.D. x .334" I.D. x 1.515" LG
Bearing, Flange, 3/4" x 1/4"
Weldment, Platform Pivot Arm - 48"
Pin, Pivot, Lower Arm
Ring, Snap, 3/4", External
Bearing, UHMW, Flat, 1.226"
Ball Stud, 10MM
Vertical Channel Weldment, Rear
Plastic End Cap, 1" I.D. x 1 1/4" O.D.
Grip, Handle, Yellow
Spring, Dampener, Retract
Bolt, 5/16-18 x 1 1/4" Low Socket Hd., Cap, Bk.
Bumper, .75"x .625" Long
Screw, 1/2-20 x 1 1/2" Set Lock, Black
Block, Guide-Platform Stow
Pin, Platform
Part No.
15328
27276
13273
24570
26614
25929
975-2328FRABKN 975-2328RRABKN
10775
28804
28805
27726
30915-12V
917-0403
31086BK
28803
26154
26281
12954
10012
10063
29729
24440
12463
29608
975-2360
975-2329BKN
24442
29412RW
29412FW
14810
26948
19912BK
19537
10777
31643A
C1514.3-9408
915-0147NWY
24011
900-0456
975-0448FNW
915-0704NA
82015R014
82015R010
30547
985-4618NW
30063
10950
13583
31060
31438
975-5148CNA33Y
29371
13617
15886BK
10062
975-0701NA
31221A
31728
31816
25346
10025
10069BK
975-0404N
29765
10068
29186
29185
10069
11563
12608
25171
25130
25131
985-6612N
985-0606N
25132
24012
985-0640NW-BKN
900-0413N
18657
205-1760
21301
975-0448RNW
20474
19074
26963
26327
915-0391
18663
28593 975-2325
Item
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
Qty.
10
2
2
2
2
2
5
4
2
3
2
4
1
1
2
2
4
1
1
2
4
1
8
2
2
4
6
8
6
4
2
2
2
2
2
2
2
2
2
2
1
2
6
4
1
1
4
2
1
1
2
4
2
4
4
4
2
4
2
1
2
2
2
4
4
4
2
2
1
4
2
1
5
2
1
2
2
1
1
2
2
2
2
1
3
1
1
1
1
2
2
Description
Screw, 5/16-18 x 3/4", SHFS
Spacer, UHMW, Vertical Channel
Washer, .376" I. D. x .563" O.D., .032" T-18-8 SS
Bracket, Mounting, Quiet Ride
Gas Spring, 12.2" Extended/8.3" Compressed
Bolt, 5/16-18 x 3/4", Carriage, Black
Washer, 5/16", External Tooth
Nut, 5/16-18 Hex
Bracket, Inner Side Panel Guide
Bearing, UHMW, Flat, Thin, Black
Pivot, Bridge Plate Lever, Upper, Inside
Bearing, Flange - 3/4" x 1/2"
Weldment, Latch Foot, Rear
Weldment, Latch Foot, Front
Rod, 5/32" Torsion Spring Bar, Front
Rod, 5/32" Torsion Spring Bar, Rear
Screw, #4-40 x 3/16" THD FORM Position Sensor Collet
Weldment, Tube-IB Fold Arm-Rear
Collar, Outer Barrier, Torsion Bar
Nut, 3/8-16, Hex
Weldment,Tube-IB Fold Arm-Front
Screw, 5/16-18 x 5/16", Set
Bolt, 5/16-18 x 1 1/2" Hex Head, Cap
Bolt, 7/16-20 x 1", SHCS, w/Nylock Patch
Ring, 3/8" Retaining Snap
Screw, #10-32 x 1/2, Flat Head-Hex w/Patch
Washer, Thrust, 1.125" O.D., .625" I.D., .0585" THK
Rivet, Pop, 3/16"-.25"/.38", Black
Bearing, Flange, 10MM x 12MM, FMB1012DU
Nut, 1/4-20 x 3/16", Outer Barrier
Washer, Nylon, .34" I.D. x .74" O.D. x .62" T
Bolt, 1/4-20, Shoulder, Outer Barrier
Nut, 5/16-18, Top Lock, Black
Bolt, 1/4-20 x 1/2", Button Head Socket
Bolt, 3/8-16 x 2", Hex Head, Cap
Roller Assembly
Roller Retainer
Nut, 5/16-18 Hex, Lock
Pivot, Bridge Plate Lever, Upper-Outer
Clamp, 1/4" I.D.- Nylon Loop
Washer, 3/8" Flat, Black
Rivet, Snap, .201" x .256"/.295"
Bearing, Flange, 1" x 1/2-16FDU08
Cover, Plastic, Parallel Arm, O/S Rear-w/Tape
Weldment, Bridgeplate Bracket, Front
Spacer, Handrail, .375” Thk. UHMW
Washer, .516" I.D. x .75" O.D. x .250", Black
Cover, Plastic, Parallel Arm, I/S Rear-w/Tape
Weldment, Bridgeplate Bracket, Rear
Spring, Torsion - .366 I.D. x .05"
Spacer, IB Lock
Weldment, IB Lock
Bearing, 3/8" I.D. x 1/2" Long
Roller, .65" O.D. x 1/2" Long
E-Clip, 3/8" Shaft
Spacer, Handrail, .230" Thk. UHMW
Bearing, Flange, 3/8" I.D. x 1/4"
Screw, 1/4-20 x 3/4" BHSCS 18-8 SS
Assembly, Rotary Position Sensor
Washer, .390" I.D. x .75" O.D., .21" T-UHMW
Light Assy, Vertical Channel
Pad, Outer Barrier, Foot Stowed
Plug, Interior, Plastic Push, Black
Spacer, UHMW-.75" O.D. x .39" I.D. x .25"
Bearing, Platform, Slide
Harness, Sensor, Magnetic w/Plug - 60"
Pin, Bearing, Gear Rack
Platform Weldment Movable Outer
Screw, #10-32 x 1/2" Button Head, Socket, Cap
Bearing, Platform, Slide
Slide, UHMW,Platform Rotate
Rivet, Pop, 3/16" - .13/.25" - SD64BS
Spacer, 5/8" I.D., 7/8" O.D. x 3/16" L-UHMW
Position Sensor Spacer Link, Weldment, Platform, Vertical Channel
Pin, Bearing, Gear Rack
Outer Barrier Pivot Arm Front
Outer Barrier Pivot Arm Rear
Pin, Outer Barrier, Vista
Screw, 1/4-20 x 3/4", Flat Head, Socket, Countersink
Pin, Bearing, Platform Slide
Nut, #10-32 w/Lockwasher
Bag, Vinyl - 7" x 10"
Washer, #10, Flat, Auto BK
Outer Barrier, 33"
Platform Weldment Fixed Inner
Shim, Bracket, Hanger, Hand Pendant
Bracket, Hanger, Hand Pendant
Bolt, Carriage, 1/2-20 x 1/2”
Clamp, Cable, 1/2", Plastic
Part No.
25527
995-0320
31514
915-0392
30550A
15858BK
16368
10058
915-0703
916-5406
916-5433
24027
975-0204RNW
975-0204FNW
28132F
28132R
31043
31093
975-0625RNW
975-2208
10059BK
975-0625FNW
11567
10014
28474
13889
17192P
29378
14993
28128
975-0205N
31439
995-0211
28324BK
15733
10027
1000-2395A
915-5353
11387BK
916-5434
84396
10064
26362
28031
915-0702NA
985-0431FNW
995-0301
25336
975-0703NA
985-0431RNW
30386
30394
985-0630NW
30405
985-0631N
84383
911-5301
24028
81068-000
31094A
31440
31062A
975-2379
P50067-BK
30227
975-2359
30433A60
975-2334
975-5336NW
30375WP
975-2358
31677
11513
31678
31092
975-2333W
975-2202
975-0216RNWY
975-0216FNWY
975-0217N
28986
975-2360
18349
31174
11541
975-0312NY
975-03351NW
33216
33215
12777
10092
Exploded View
36
52
98
112
109
73
52
98
10
113
79
189
98
74
28
98
73
27
148
190
106
134
52
17
100
74
18
18
100
33
16
15
14
16
190
14
53
78
52
14
1
58
26
106
43
17
112
23
114
17
165
34
9
50
17
65
38
29
113
52
53
53
27
28
111
104
42
14
28 27
28
27
15
55
53
52
134
74
74
24
56
167
13
2
33
36
35
52
27
134
112
70
111
74
175
164
3
104
134
196
74
106
95
71
60
113
94
89
71
52
63
106
148
28
52
109
52
106
78
106
134
11
78
58
78
28
27
88
91
57
67
87
91
190
106
74
60
93
94
28
60
52
53
14
53
115
52
114
116
85
152
91
77
15
141
79
50
113
180
41
51
22
153
152
86
16
27
91
99
60
90
85
14
170
115
123
102
52
28
178
79
167
74
106
12
175
28
27
67
196
117
60
106
177
74
94
94
94
141
86
88
74
152 106
91
67
91
152
62
85
68
159
158 129
161
124
75
147
76
169
82
16
183
72
187
20
120
131
119
163
135
64
75
138
131
37
82
133
133
166
128
125
128
172 122
40
136
137
66
82
163
72
174
133
181
41
16
66
32
14
133
122
39
40
97
41
171
182
171
66
66
37
125
128
66
176
179
120
5
135
128
83
131
108
132
39
16
66
81
19
133
133
171
182 133
41
14
98
75
168
82
32
41
80
127
172
22
169
59
173
32
112
130
47
147
145
178
6
84
144
149
181
19
76
41
61
44
156
33
75
159 158
144
32
171
90
161
160
101
14
129
117
107
60
159
48
160
161
117
195
194
178
30
25
142
143
31
60
170
157
126
79
99
48
76
41
96
162
168
161
94
30
140
7
91
160
159
156 157
157
67
193
155
153
149
140
105
103
16
45
169
192
139
46
148
60
91
87
54
81
82
110
107
31
112 169
142
149
77
27
148
126
105
116
15
57
91
93
14
69
148 28
89
162
117
45
146
102
76
101
143
149
52
150
8
139
92
148
52
91
103
96
57
63
151
33
115
27
186
160
98
41
92
85
53
49
157
61
130
69
154
53
59
41
84
110
188
52
80
62
16
68
185
163
72
41
145
173
21
121
72
184
118
163
135
166
83
121
187
136
179
176
191
135
137
138
64
132
131
4
108
185
Page 25
Se
Li rie Un
ft s fo
Ex A5 ld
pl N fo
od V r:
e d L9
1
V 7I
ie B
w
NOTES
This page intentionally left blank.
Page 26
"Providing Access to the World"
®
Over 300 Braun
Dealers Worldwide
®
"Providing Access to the World"
International Corporate Hdqrs: P.O. Box 310
1-800-THE LIFT®
(574) 946-6153
Winamac, IN 46996 USA
FAX: (574) 946-4670
Service Manual for:
CKA
Vista
HZg^Zh
Series A5
Public Use
Wheelchair Lifts
Braun™ Five-Year
Limited Warranty
The Braun Corporation of Winamac, Indiana, warrants that it will repair (or replace at
Braun’s sole option) any defect in material or workmanship in its wheelchair lift for five years*,
providing the lift is installed, operated and maintained properly. This warranty is limited to the
original purchaser and does not cover defects in the motor vehicle on which it is installed, or
defects in the lift caused by a defect in any part of the motor vehicle.
This warranty commences on the date the lift is put in service, providing the warranty
registration card is completed and received by The Braun Corporation within 20 days of purchase.
If no warranty card is received, the warranty will expire three years from the date of manufacture
as identified on the lift serial number tag.
This warranty also covers the cost of labor for the repair (or replacement at Braun’s sole
option) of parts for three years when performed by an authorized Braun representative. (A labor
schedule determines cost allowance for repairs and is available upon request).
This warranty does not cover normal maintenance, service, or periodic adjustments
necessitated by use or wear. The Braun Corporation will not, under any circumstances, pay for loss
of use, incidental, or consequential damages related to the lift or vehicle in which it is installed.
This warranty will become null and void if the lift has been damaged through accident,
misuse, or neglect, or if the lift has been altered in any respect.
* The five-year portion of this warranty covers the following lift’s power train parts:
• Cable • Cylinder • Flow Control • Gear Box • Motor • Pump • Hydraulic Hose & Fittings
• Solid State Controller
All remaining lift components are covered by a three-year warranty.
Return Authorization Procedure
When processing any warranty claims (parts, repairs, etc.), all requests must be processed through The
Braun Corporation Product Support Department. Call 1-800-THE LIFT ® during normal working hours.
Product Support will issue a Return Material Authorization (RMA) number and detail the procedures
required for processing returns and/or authorizing credit.
The lift identification information is provided on the Braun Serial No./Series No. identification tag and
the two warranty cards (shown on inside front cover). The lift identification information must be
provided when filing a warranty claim or ordering parts.
"Providing Access to the World"
Braun NVL Series
33917 Rev. A
February 2008
®
®
International Corporate Hdqrs: P.O. Box 310 Winamac, IN 46996 USA
1-800-THE LIFT ®
(574) 946-6153
FAX: (574) 946-4670
All illustrations, descriptions and specifications in this manual are based on the latest product information available at the
time of publication. The Braun Corporation reserves the right to make changes at any time without notice.
Patent #5,261,779
Patent #6,464,447
Patent #6,739,824
Patent #6,065,924
Patent #6,599,079
Patent #6,837,670
Patent #6,238,169
Patent #6,692,217
Patents Pending
© The Braun Corporation