Download Service Manual 1/1999

Models 336, 338, 339, 750, (8)751, (8)754, 774 & 794
TAYLOR COMPANY
a Specialty Equipment company
Rockton, Illinois 61072
Table of Contents
Section 1: Introduction
Safety
1
2
Refrigerant
2
Model 336 Specifications
Model 338 Specifications
3
4
Model 339 Specifications
5
Model 750 Specifications
6
Models 751/8751 Specifications
7
Models 754/8754 Specifications
8
Model 774 Specifications
9
Model 794 Specifications
Installation Instructions
10
11
Running Specifications
12
Section 2: Controls
13
Generation II Control Logic Board
14
Service Tips for Generation II Boards
Control Overview
19
22
Pump Operation
23
Section 3: Troubleshooting
25
General Troubleshooting Guide
26
Troubleshooting Pump Style Freezers
29
Electrical Troubleshooting
Section 4: Parts
Warranty Explanation
30
31
32
Model 336 Exploded View
Model 336 Panel Identification
33
35
Model 338 Exploded View
37
Model 338 Panel Identification
39
Model 339 Exploded View
41
Model 339 Panel Identification
43
Model 750 Exploded View
45
Model 750 Panel Identification
47
Model 751 Exploded View
49
Model 751 Panel Identification
Model 754 Exploded View
51
53
Model 754 Panel Identification
Model 774 Exploded View
Rail A-Syrup X42541
Model 774 Panel Identification
Model 794 Exploded View
Model 794 Panel Identification
55
57
59
60
62
64
Control A - X38324-27A (Model 336)
Control A - X42865-27 (Model 338)
Control A - X32963-27A (Models 339 & 754)
Control A - X52614-27 (Model 750)
Control A - X47194-27A (Models 751/8751)
Control A - X42603-27A (Model 774)
Control A - X48236-27A (Model 794)
Control A - X48237-27 (Model 794)
Box A-Cap & Relay - X48535-27
Box A-Cap & Relay - X51593-27 (Model 338)
Box A-Cap & Relay - X52665-27 (Model 339)
Box A-Cap & Relay - X50317-27 (Model 751)
Box A-Cap & Relay - X50297-27 (Model 754)
Box A-Cap & Relay - X50373-27 (Model 774)
Blower A X47833-27
Switch A-Draw X43417-SER (Model 336)
66
67
68
70
71
72
73
74
75
76
77
78
79
80
81
82
Switch A-Draw X38547 (Models 338, 339, 754, 774, 794)
Switch A-Draw X33322-SP (Models 750, 751)
Air/Mix Pump-Soft Serve X45316-B
Models 336/338/339 Three-Spout Door A
Models 750/751 One-Spout Beater Door A
Models 754/774/794 Three-Spout Beater Door A
Pump A-Syrup 036623 (774)
Accessories
Parts List
Wiring Diagrams
83
84
85
86
87
88
89
90
91
114
CAUTION: Information in this manual is intended to be used by Taylor Authorized Service
Technicians only.
Note: Continuing research results in steady improvements; therefore, information in this
manual is subject to change without notice.
© January, 1999 Taylor All
rights reserved.
Safety
We at Taylor Company, are committed to manufacturing safe
operating and serviceable equipment. The many built-in
safety features that are part of all Taylor equipment are
aimed at protecting operators and trained service technicians
alike.
NOISE LEVEL: Airborne noise emission does not exceed 78
dB(A) when measured at a distance of 1.0 meter from the
surface of the machine and at a height of 1.6 meters from the
floor.
This manual is intended exclusively for Taylor Company
authorized service personnel.
Compressor Warranty Disclaimer
Refrigerant
Taylor Company uses R404A refrigerant in the standard
softserve freezers. This refrigerant is generally considered
non-toxic and non-flammable;
however, any gas under pressure is potentially hazardous.
NEVER fill any refrigerant cylinder completely with
liquid. Filling the cylinder to approximately 80% will allow for
normal expansion.
Refrigerant liquid sprayed onto the skin may cause
serious damage to tissue. Keep eyes and skin protected. If
refrigerant burns should occur, flush immediately with cold
water. If burns are severe, apply ice packs and contact a
physician immediately.
The Taylor Company reminds technicians to be
cautious of government laws regarding refrigerant
recovery, recycling, and reclaiming systems. If you have
any questions regarding these laws, please contact the
factory Service Department.
The refrigeration compressor(s) on this machine are
warranted for the term indicated on the warranty card
accompanying this machine. However, due to the Montreal
Protocol and the U.S. Clean Air Act Amendments of 1990,
many new refrigerants are being tested and developed; thus
seeking their way into the service industry. Some of these
new refrigerants are being advertised as drop-in
replacements for numerous applications. It should be noted
that, in the event of ordinary service to this machine's
refrigeration system, only the refrigerant specified on the
affixed data label should be used. The unauthorized use of
alternate refrigerants will void your compressor warranty. It
will be the owners' responsibility to make this fact known to
any technicians they employ.
It should be noted, that Taylor does not warrant the
refrigerant used in its equipment. For example, if the
refrigerant is lost during the course of ordinary service to this
machine, Taylor has no obligation to either supply or provide
its replacement either at billable or unbillable terms.
The Taylor Company will continue to monitor the industry and
test new alternates as they are being developed. Should a
new alternate prove, through our testing, that it would be
accepted as a drop-in replacement, then the above disclaimer
would become null and void. To find out the current status of
an alternate refrigerant as it relates to your compressor, call
the local Taylor Distributor or the Taylor Factory. Be prepared
to provide the model/serial number of the unit in question.
Model 336 Specifications
Freezing Cylinder
This unit is manufactured in other electrical characteristics.
Refer to the Distributor Data Book for availability. (For exact
electrical information, always refer to the data label of the
unit.)
Air Cooled
Two, 2.8 quart (2.7 liter) volume.
Clearance: 3" (7.6 cm.) around all sides. A deflector has
been added to underside, preventing recirculation of warm
air. This will assure proper air flow across condensers to
obtain optimum performance.
Mix Hopper
Two, 8 quart (7.6 liter) capacity.
Water Cooled
Beater Motor
Two, 1.0 hp.
Water inlet and drain connections under side of base 3/8"
FPT
Refrigeration Unit
Dimensions
One, approximately 9,500 btu/hr compressor.
Refrigerant R404A.
Width: 20-7/16" (51.9cm.)
Depth: 33-3/16" (84.3cm.)
Height: 60" (152.4 cm.)
Floor Clearance: 7-3/4" (19.7 cm.) mounted on
standard casters.
One independent (SHR) compressor, approximately
400 btu/hr. Refrigerant R134a.
(BTU's may vary based on compressor used.)
Electrical
One dedicated connection.
Electrical
Maximum
Fuse Size
Minimum
Circuit Ampacity
208-230/60/1 Air
35
29
208-230/60/1 Water
35
26
208-230/60/3 Air
25
21
208-230/60/3 Water
25
18
Approximate Weights
Net: 575 Ibs. (260.8 kgs.) Crated: 628 Ibs. (284.9 kgs.),
39.1 cu.ft. (1.10cu.m.)
Availability and specifications are subject to change
without notice.
This unit is designed and constructed to meet stringent safety
and sanitation requirements for NSF and UL.
Model 338 Specifications
availability. (For exact electrical information, always refer to
the data label of the unit.)
Air Cooled
Freezing Cylinder
Clearance: 6" (15.2 cm.) on both sides. It is recommended to
install a skirt to one side of the unit, and to place the back of
the unit against a wall. This will assure proper air flow across
condensers to obtain optimum performance.
Two, 2.8 quart (2.7 liter) volume.
Mix Hopper
Two, 20 quart (18.9 liter).
Water Cooled
Beater Motor
Water inlet and drain connections under side of base 3/8"
FPT.
Two, 1.0 hp.
Dimensions
Refrigeration Unit
Width: 26-7/16" (67.2 cm.)
Depth: 31-3/16" (79.2 cm.)
Height: 38-3/4" (98.4 cm.)
Counter Clearance: 3-1/2" (8.9 cm.) mounted on
standard legs.
One, approximately 9,500 btu/hr compressor. Refrigerant
R404A.
One independent (SHR) compressor, approximately 400
btu/hr. Refrigerant R134a. (BTU's may vary based on
compressor used.)
Electrical
One dedicated connection.
Electrical
Maximum
Fuse Size
Minimum
Circuit Ampacity
208-230/60/1 Air
35
28
208-230/60/1 Water
35
28
208-230/60/3 Air
25
19
208-230/60/3 Water
25
19
This unit is manufactured in other electrical characteristics.
Refer to the Distributor Data Book for
Approximate Weights
Net: 465 Ibs. (219.0kgs.) Crated: 542 Ibs. (245.9 kgs.), 29.9
cu. ft. (.84 cu. m.)
Availability and specifications are subject to change
without notice.
This unit is designed and constructed to meet stringent safety
and sanitation requirements for NSF and UL.
availability. (For exact electrical information, always refer
to the data label of the unit.)
Model 339 Specifications
Air Cooled
Freezing Cylinder
Clearance: 3" (7.6 cm.) around all sides. A deflector has
been added to underside preventing recirculation of
warm air. This will assure proper air flow across
condensers to obtain optimum performance.
Two, 2.8 quart (2.7 liter) volume.
Mix Hopper
Two, 20 quart (18.9 liter) capacity.
Water Cooled
Beater Motor
Water inlet and drain connections under side of base 1/2"
FPT.
Two, 1.0 hp.
Dimensions
Refrigeration Unit
Width: 26-7/16" (67.2 cm.)
Depth: 33" (83.8 cm.)
Height: 59-7/8" (152.1 cm.)
Floor Clearance: 7-1/2" (19.1 cm.) mounted on
standard casters.
Two, approximately 6,000 btu/hr compressors.
Refrigerant R404A.
One independent (SHR) compressor, approximately
400 btu/hr. Refrigerant R134a.
(BTU's may vary based on compressor used.)
Approximate Weights
Electrical
Electrical
Two dedicated connections.
Maximum
Minimum Circuit
Fuse Size
Ampacity
Left
Right
Left
Right
208-230/60/1 Air
25
20
19
14
208-230/60/1 Water
20
20
16
14
208-230/60/3 Air
20
15
16
12
208-230/60/3 Water
20
15
14
12
This unit is manufactured in other electrical
characteristics. Refer to the Distributor Data Book for
Net: 608 Ibs. (275.8 kgs.) Crated: 698 Ibs. (316.6 kgs.),
48.1 cu. ft. (1.3 cu. m.)
Availability and specifications are subject to change
without notice.
This unit is designed and constructed to meet stringent
safety and sanitation requirements for NSF and UL
Model 750 Specifications
availability. (For exact electrical information, always refer
to the data label of the unit.)
Air Cooled
Freezing Cylinder
Clearance: 6" (15.2 cm.) on both sides. It is
recommended to place the back of the unit against a
wall. This will assure proper air flow across condensers
to obtain optimum performance.
One, 3.4 quart (3.2 liter) volume.
Mix Hopper
One, 20 quart (18.9 liter) capacity.
Water Cooled
Beater Motor
Water inlet and drain connections 3/8" FPT.
One, 1.5hp.
Dimensions
Refrigeration Unit
One, approximately 4,900 btu/hr compressor. Refrigerant
R404A.
One independent (SHR) compressor, approximately 400
btu/hr. Refrigerant R134a. (BTU's may vary based on
compressor used.)
Electrical
Electrical
One dedicated connection.
Maximum
Minimum
Fuse Size
Circuit Ampacity
208-230/60/1 Air
20
18
208-230/60/1 Water
20
18
208-230/60/3 Air
15
12
208-230/60/3 Water
15
12
This unit is manufactured in other electrical
characteristics. Refer to the Distributor Data Book for
Width: 18-7/16" (46.8cm.)
Depth: 31-3/16" (79.2cm.)
Height: 37-7/8" (96.2 cm.)
Counter Clearance: 4-1/2" (10.8 cm.) mounted on
standard legs.
Approximate Weights
Net: 360 Ibs. (163.3 kgs.) Crated: 410 Ibs. (186.0 kgs.),
29.1 cu. ft. (.81 cu. m.)
Availability and specifications are subject to change
without notice.
This unit is designed and constructed to meet stringent
safety and sanitation requirements for NSF and UL.
Models 751/8751 Specifications
These units are manufactured in other electrical
characteristics. Refer to the Distributor Data Book for
availability. (For exact electrical information, always refer to
the data label of the unit.)
Freezing Cylinder
One, 3.4 quart (3.2 liter) volume.
Mix Hopper
Air Cooled
One, 20 quart (18.9 liter) capacity.
Clearance: 3" (7.6 cm.) around all sides. A deflector has
been added to underside preventing recirculation of warm air.
This will assure proper air flow across condensers to obtain
optimum performance.
Beater Motor
One,1.5 hp.
Water Cooled
Refrigeration Unit
Water inlet and drain connections 3/8" FPT.
One, approximately 9,500 btu/hr compressor.
Refrigerant R404A.
One independent (SHR) compressor, approximately
400 btu/hr. Refrigerant R134a.
(BTU's may vary based on compressor used.)
Electrical
Electrical
Model 751
One dedicated connection.
Maximum
Minimum
Fuse Size
Circuit Ampacity
208-230/60/1 Air
35
26
208-230/60/1 Water
30
24
208-230/60/3 Air
25
19
208-230/60/3 Water
20
17
208-230/60/1 Air
35
28
208-230/60/1 Water
35
25
208-230/60/3 Air
25
21
208-230/60/3 Water
25
18
Model 8751
Dimensions
Width: 18-7/16" (46.8cm.)
Depth: 31-3/16" (79.2 cm.)
Height: 59-7/8" (152.1 cm.)
Floor Clearance: 7-1/2" (19.1 cm.) mounted on
standard casters.
Approximate Weights
Model 751:
Net: 455 Ibs. (201.9 kgs.) Crated: 476 Ibs. (215.9 kgs.),
35.4 cu. ft. (.99 cu. m.)
Model 8751:
Net: 480 Ibs. (217.7 kgs.) Crated: 501 Ibs. (227.2 kgs.),
35.4 cu. ft. (.99 cu. m.)
Availability and specifications are subject to change
without notice.
These units are designed and constructed to meet stringent
safety and sanitation requirements for NSF and UL.
Models 754/8754 Specifications
These units are manufactured in other electrical
characteristics. Refer to the Distributor Data Book for
availability. (For exact electrical information, always refer to
the data label of the unit.)
Freezing Cylinder
Two, 3.4 quart (3.2 liter) volume.
Mix Hopper
Air Cooled
Two, 20 quart (18.9 liter) capacity.
Clearance: 3" (7.6 cm.) around all sides. A deflector has
been added to underside preventing recirculation of warm air.
This will assure proper air flow across condensers to obtain
optimum performance.
Beater Motor
Two, 1.5 hp.
Water Cooled
Refrigeration Unit
Water inlet and drain connections under side of base 1/2"
FPT.
Two, approximately 9,500 btu/hr compressors.
Refrigerant R404A.
One independent (SHR) compressor, approximately
400 btu/hr. Refrigerant R134a.
(BTU's may vary based on compressor used.)
Dimensions
Electrical
Model 754
Two dedicated connections.
Maximum
Minimum Circuit
Fuse Size
Ampacity
Left
Right
Left
Right
208-230/60/1 Air
35
30
26
22
208-230/60/1 Water
30
30
24
22
208-230/60/3 Air
25
20
19
15
208-230/60/3 Water
20
20
17
15
208-230/60/1 Air
35
30
28
24
208-230/60/1 Water
35
30
25
24
208-230/60/3 Air
208-230/60/3 Water
25
25
20
20
21
18
17
17
Electrical
Model 8754
Width: 26-7/16" (67.2 cm.)
Depth: 33" (83.8 cm.)
Height: 59-7/8" (152.1 cm.)
Floor Clearance: 7-1/2" (19.1 cm.) mounted on
standard casters.
Approximate Weights
Model 754:
Net: 680 Ibs. (308.4 kgs.) Crated: 707 Ibs. (320.7 kgs.),
47.3 cu. ft. (1.34 cu. m.)
Model 8754:
Net: 730 Ibs. (331.1 kgs.) Crated: 768 Ibs. (348.4 kgs.),
47.3 cu. ft. (1.34 cu. m.)
Availability and specifications are subject to change
without notice.
These units are designed and constructed to meet stringent
safety and sanitation requirements for NSF and UL.
Model 774 Specifications
availability. (For exact electrical information, always refer to
the data label of the unit.)
Freezing Cylinder
Two, 3.4 quart (3.2 liter) volume.
Air Cooled
Mix Hopper
Clearance: 3" (7.6 cm.) around all sides. A deflector has
been added to underside preventing recirculation of warm air.
This will assure proper air flow across condensers to obtain
optimum performance.
Two, 20 quart (18.9 liter) capacity.
Beater Motor
Two, 1.5 hp.
Water Cooled
Refrigeration Unit
Water inlet and drain connections under side of base 1/2"
FPT.
Two, approximately 9,500 btu/hr compressors.
Refrigerant R404A.
One independent (SHR) compressor, approximately
400 btu/hr. Refrigerant R134a.
(BTU's may vary based on compressor used.)
Dimensions
Electrical
Electrical
Two dedicated connections.
Maximum
Minimum Circuit
Fuse Size
Ampacity
Left
Right
Left
Right
208-230/60/1 Air
35
30
28
22
208-230/60/1 Water
35
30
25
22
208-230/60/3 Air
25
20
21
15
208-230/60/3 Water
25
20
18
15
This unit is manufactured in other electrical characteristics.
Refer to the Distributor Data Book for
Width: 26-7/16" (67.2 cm.)
Depth: 36-3/16" (91.9cm.)
Height: 59-7/8" (152.1 cm.)
Floor Clearance: 7-1/2" (19.1 cm.) mounted on
standard casters.
Approximate Weights
Net: 760 Ibs. (344.7 kgs.) Crated: 865 Ibs. (392.4 kgs.),
49.7 cu. ft. (1.3 cu. m.)
Availability and specifications are subject to change
without notice.
This unit is designed and constructed to meet stringent safety
and sanitation requirements for NSF and UL.
Model 794 Specifications
availability. (For exact electrical information, always refer to
the data label of the unit.)
Freezing Cylinder
Two, 3.4 quart (3.2 liter) volume.
Air Cooled
Mix Hopper
Beater Motor
Clearance: 3" (7.6 cm.) around all sides. A deflector has
been added to underside preventing recirculation of warm air.
This will assure proper air flow across condensers to obtain
optimum performance.
Two, 1.5 hp.
Water Cooled
Refrigeration Unit
Water inlet and drain connections under side of base 1/2"
FPT.
Two, 14 quart (13.3 liter) capacity.
Two, approximately 9,500 btu/hr compressors.
Refrigerant R404A.
One independent (SHR) compressor, approximately
400 btu/hr. Refrigerant R134a.
(BTU's may vary based on compressor used.)
Electrical
Electrical
Two dedicated connections.
Maximum
Minimum Circuit
Fuse Size
Ampacity
Left
Right
Left
Right
208-230/60/1 Air
35
35
28
23
208-230/60/1 Water
35
35
25
23
208-230/60/3 Air
25
20
20
16
208-230/60/3 Water
25
20
17
16
This unit is manufactured in other electrical characteristics.
Refer to the Distributor Data Book for
Dimensions
Width: 20-7/16" (51.9cm.)
Depth: 33-3/16" (84.3 cm.)
Height: 59-1/2" (151.1 cm.)
Floor Clearance: 7-1/2" (19.1 cm.) mounted on
standard casters.
Approximate Weights
Net: 690 Ibs. (312.9kgs.) Crated: 747 Ibs. (338.8 kgs.), 39.1
cu. ft. (1.1 cu. m.)
Availability and specifications are subject to change
without notice.
This unit is designed and constructed to meet stringent safety
and sanitation requirements for NSF and UL.
Installation Instructions
Air Cooled Units
Air cooled units require a minimum of 3" (7.6 cm.) of
clearance around all sides of the freezer (6" [15.2 cm] for
Models 338 and 750). Failure to allow for adequate clearance
can reduce the refrigeration capacity of the freezer and
possibly cause damage to the compressor.
CAUTION: THIS EQUIPMENT MUST BE
PROPERLY GROUNDED! FAILURE TO DO SO CAN
RESULT IN SEVERE PERSONAL INJURY FROM
ELECTRICAL SHOCK!
FOLLOW YOUR LOCAL ELECTRICAL CODES!
Water Cooled Units
A cold water supply must be provided with a hand shut-off
valve. Refer to the "Specifications" section in this manual to
identify inlet and outlet water connections for the condensers.
(See "Specifications" pages 3 through 10 for proper line
sizes.) If there is more than one unit, larger lines should be
used. (Flexible lines are recommended if local codes permit.)
The water lines must be flushed of foreign substances before
connection. Depending on local water conditions, it may be
advisable to install a water strainer to prevent foreign
substances from clogging the water system. After connecting
the inlet water line, install a flexible drain line to an open trap
drain. An open trap drain is used so that drain water flow can
be observed. Do not install a shut-off valve on the drain line.
Incorrect hook-up will result in continuous water flow through
the lines.
Beater Rotation
Beater rotation must be clockwise as viewed looking into the
freezing cylinder.
Recommended water pressure supplied to the unit is 35PSI
(241.3kPa).
Electrical Connections
Each freezer requires a dedicated power supply. Check the
data label on the freezer for fuse, circuit ampacity and
electrical specifications. Refer to the wiring diagram, provided
inside the control box, for proper power connections.
This equipment is intended to be installed in accordance with
the National Electric Code (NEC), NFPA 70. The purpose of
this code is the practical safeguarding of persons and
property from hazards arising from the use of electricity. This
code contains provisions considered necessary for safety.
Compliance therewith and proper maintenance will result in
an installation essentially free from hazard.
Figure 1.
To correct rotation on a single-phase unit, exchange leads
inside the beater motor. (Follow the diagram printed on the
motor.)
To correct rotation on a three phase unit, exchange leads at
the main terminal block (splice box).
CAUTION: Make sure the power switch is in the
OFF position before correcting the beater rotation.
Failure to do so may result in electrocution or
component damage.
Electrical connections are made directly to the terminal block
provided in the control box.
Running Specifications
Pressures/Temperatures
The following are the Taylor Company recommended
settings for various components within these models. All
freezers in this manual use Refrigerant HP62 (R404A).
Expansion Valve Soft
Serve
Air Cooled - 21 psi. (145 kPa)
Water Cooled - 20 to 22 psi. (138 to 152 kPa) for a
normal product of 16° to 18°F. (-8.8°to -7.7° C.).
Ambient Temperature
F.
C.
70°
21.1°
Normal Operating Head
Pressures
PSI
240 - 270
(1,655 - 1,862 kPa)
80°
26.7°
270 - 300
(1,862 - 2,069 kPa)
90°
32.2°
300 - 340
(2,069 - 2,344 kPa)
100°
37.8°
Expansion Valve Adjustment
340 - 380
(2,344 - 2,620 kPa)
Place your gauge on the access valve on the suction line
(located at the compressor).
Adjust the pressure higher or lower by turning the
adjustment screw. Clockwise turns will raise the pressure
and counterclockwise turns will lower the pressure.
Note: Make expansion valve adjustments with mix in the
cylinder and the freezer in the AUTO mode. Be sure to
allow adequate time for the pressure to stabilize.
Important: On the Models 336 and 338, expansion
valves on each side of the unit must be set separately.
Pressures must be set at 4 PSI (28 kPa) lower than what
is indicated on the tag.
Water Valve
On a water cooled unit, the water valve should be set to
maintain a compressor head pressure of 255 psi.
(1,758kPa).
Low Side (Suction)
Suction pressure equals the expansion valve
setting.
High Side (Discharge)
High side pressure varies for air cooled units, depending
on the ambient temperature.
Water Valve Adjustment
Place your gauge on the high side access port of the
compressor. Turning the adjustment stem on the water
valve clockwise will lower the pressure.
Note: Make this adjustment with mix in the cylinder and
the freezer in the AUTO mode. Be sure to allow
adequate time for pressure to stabilize.
Generation II Control Logic Board
The Generation II logic board's primary function is to interpret
modes of operation. The board monitors mix levels and
temperatures by sending commands to the control's power
board. Commands are sent via a ribbon cable, enabling the
proper relays on the power board to open or close. (See
illustration on page 22.)
Function:
Interpret a mode of operation/monitor mix level and
temperature/monitor product viscosity or product temperature
and send a command to the power board through a ribbon
cable enabling the proper relays on the power board to be
open or closed.
As of July, 1996 we have modified the differential on
Generation II controls from 13'F/7.2'Cto4.5'F/2.5-C in order
to meet the new NSF mix temperature requirements. The
new control has a shunt (jumper) to select proper
temperatures. This shunt is located beneath the dip
switches on the left side of the control. The shunt is set in
the upper position for 4.5*F/2.5'C differential for use on mix
hopper systems and in the lower position for 13' F/7.2-C
differential for use on mix cabinet systems. The new control
is compatible with older units. This change will require new
part numbers as follows:
Old Part No.
New Part No.
X36641-SERGen. II
X36641SER1
X38523-SER Gen. ll-W/Chime
X38523SER1
X41072-SER Gen. II-W/EVC
X41072SER1
X42002-SER Gen. ll-Hopper Pump
X42002SER1
Power Board (Part Numbers):
X32326-SER - Soft Serve
X34983-SER - Shake
Logic Board (Part Numbers):
Thermistor Probes:
There are three types of thermistor probes used on softech
freezers. The resistance value of the thermistor probes
corresponds with the temperature. As the temperature
becomes warmer, the probe resistance decreases.
X31602
-
X34466
-
X50717
-
X36267
-
Barrel Probe (Senses product in
freezing cylinder.)
Hopper Probe (Senses temperature
of mix in hopper.)
Hopper (Senses temperature of mix in
hopper with new Generation II.)
Cabinet Probe (Senses mix cabinet
air temperature.)
Approximate probe resistance readings:
10,000 OHMS at room temperature (77°F/25°C).
30,035 OHMS at hopper/cabinet temperature
(35°F/2°C).
38,830 OHMS at shake temperature (26°F/-3.3°C).
48,636 OHMS at soft service temperature (18°F/-7.7°C).
The part number for the Generation I logic board is
X32325-SER.
Viscosity Function:
In soft serve freezers the logic board monitors amp draw on
the beater motor, which is directly related to the viscosity of
the product in the freezing cylinder. When the amp draw
reaches its set point, the unit cycles off. Therefore, the
viscosity of the product will always be consistent even
through its temperature may vary slightly.
To monitor amperage, L1 power supplied to the beater motor
must pass through the power board beater terminals. The
same softech controls are used in both single and three
phase applications. For this reason the control must be set to
operate in an amperage range which relates to the beater
motor amperage and the desired product viscosity setting.
The selected amperage range simply determines the
adjustment span of the viscosity adjustment potentiometer on
the logic board. The jumper on the power board determines
the amperage range selection. The jumper is placed on the
pin which corresponds to the beater motor amperage when
the desired product viscosity is attained. See page 22 to
locate the range selection jumper.
Viscosity Control Range Selections:
2.4 PIN- 1.2 AMP to 2.4 AMP
5.0 PIN - 2.5 AMP to 5.0 AMP
7.
Press "AUTO". When amperage achieves the previously
noted beater motor amperage, turn the viscosity
adjustment screw counterclockwise slowly until the unit
cycles off.
8.
Draw several samples to verify that the amperage
at cycle off and product quality remains consistent.
Mix Adjustment:
The mix setting is the temperature adjustment for the mix
cabinet or the mix hopper.
Ideal mix temperature = 38°F (3.3°C) to 40°F (4.4°C).
Cut-out temperature will always be 13°F (7.2°C)
(cabinet)/4.5° F (2.5°C) (hopper) lower than the cut-in
temperature. (See SB 2474.)
The range for cut-in temperature is "MIN" approximately
52'F (11.0'C) and "MAX" approximately 36*F (2.2'C).
8.0 PIN - 4.0 AMP to 8.0 AMP
11.2PIN - 5.7 AMP to 11.2 AMP
Setting Viscosity Adjustment:
1.
Place an amp probe on one of the L1 leads on the
beater terminal on the power board.
2.
Turn the viscosity adjustment screw to the "MAX"
position.
3.
4.
Setting the Mix Cabinet Temperature:
1.
Place a thermometer in the cabinet close to the
thermistor probe.
With the freezer properly primed, actuate the
refrigeration cycle (press "AUTO").
2.
Turn the mix adjustment screw all the way to "MAX".
During the freezing process, draw a sample and
inspect the product appearance. When desired
product viscosity and appearance is achieved, note
the beater motor amperage.
3.
When the air temperature in the cabinet reaches 30° F
to 31 °F (-1.1 °C), turn the mix adjustment screw
counterclockwise until the mix refrigeration cycles off.
4.
Allow the mix temperature to stabilize and adjust
the setting if necessary.
5. Cancel the refrigeration cycle (press "AUTO").
6. Using the chart, set what range the beater motor
amperage falls into and place the jumper on the proper
pin. (Note: See chart above for amperage range.)
Setting the Mix Hopper Temperature
Setting Standby Temperatures
1. To set the mix hopper temperature, fill the
hopper at least half full with approximately 40° F (4.4°C)
mix.
2. Install a suction pressure gauge at the EPR valve
(evaporator pressure regulator) and verify the correct
operating pressure. Adjust if necessary.
3. Set the "MIX" potentiometer to mid-range.
4. Allow the mix hopper refrigeration system to cycle until
the mix temperature is stabilized. Adjust the setting if
necessary.
Note: On the Models 336, 338, 339, 754 and 794, the
temperature adjustment must be made on the left logic
board.
1. With the unit properly primed with fresh mix, turn the
STANDBY adjustment screw to the warmest position.
Standby Adjustment
Maintains mix temperature in the freezing cylinder during
long "no sale" periods to prevent over-beating of the product.
Ideal standby temperature = 30°F (1.1 °C) to 35°F (1.7°C).
Cut-out temperature will always be 4°F (2°C) lower than the
cut-in temperature.
The range for cut-in temperature is "MIN" approximately 44'F
(6.6'C) and "MAX" approximately 30-F (-1,1'C).
2. Press "STANDBY".
3. When the main refrigeration system cycles off, draw a
sample portion and check the product temperature.
4. To get the desired standby temperature, make a slight
clockwise adjustment and wait until the main
refrigeration cycles off.
Note: On pump units, "STANDBY" must be cancelled and
"PUMP" must be pressed to replace the portion which was
used for the sample draw.
Thermistor Curve
When checking a thermistor probe, first determine the
present temperature at the probe and find it on this chart
along with the approximate correct ohmmeter reading. The
ohmmeter reading may vary from the
correct one. Determine whether the difference is acceptable.
If a probe is actually faulty, the difference will be great.
F.°
C.°
K OHM
F.°
C.°
K OHM
-10
-23.3
118.201
23
-5.0
42.340
-9
-22.7
114.394
24
-4.4
41.136
-8
-22.2
110.709
25
-3.8
39.967
-7
-21.6
107.143
26
-3.3
38.830
-6
-21.1
103.692
27
-2.7
37.727
-5
-20.5
100.352
28
-2.2
36.654
-4
-20.0
97.120
29
-1.6
35.612
-3
-19.4
94.085
30
-1.1
34.599
-2
-18.8
91.144
31
-0.5
33.616
-1
-18.3
88.296
32
0
32.660
0
-17.7
85.536
33
0.5
31.760
1
-17.2
82.863
34
1.1
30.885
2
-16.6
80.273
35
1.6
30.035
3
-16.1
77.765
36
2.2
29.207
2.7
28.403
4
-15.5
75.334
37
5
-15.0
72.980
38
3.3
27.620
6
-14.4
70.627
39
3.8
26.859
7
-13.8
68.350
40
4.4
26.120
5.0
25.400
8
-13.3
66.147
41
9
-12.7
64.014
42
5.5
24.721
10
-12.2
61.951
43
6.1
24.059
59.953
44
6.6
23.416
7.2
22.789
11
-11.6
12
-11.1
58.021
45
13
-10.5
56.150
46
7.7
22.180
14
-10.0
54.340
47
8.3
21.586
52.854
48
8.8
21.009
9.4
20.447
15
-9.4
16
-8.8
51.409
49
17
-8.3
50.003
50
10.0
19.900
48.636
51
10.5
19.884
47.306
52
11.1
18.881
11.6
18.392
18
19
-7.7
-7.2
20
-6.6
46.012
53
21
-6.1
44.754
54
12.2
17.915
22
-5.5
43.530
55
12.7
17.451
F.°
C.°
K OHM
F.°
C.°
K OHM
56
57
58
59
60
61
62
63
64
65
66
13.3
13.8
14.4
15.0
15.5
16.1
16.6
17.2
17.7
18.3
18.8
16.998
16.557
16.128
15.710
15.315
14.929
14.554
14.187
13.830
13.482
13.143
95
96
97
98
99
35.6
35.5
36.1
36.6
37.2
6.532
6.386
6.242
6.102
5.966
100
103
106
109
112
37.7
39.4
41.1
42.8
44.4
5.832
5.448
5.096
4.769
4.466
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
19.4
20.0
20.5
21.1
21.6
22.2
22.7
23.3
23.8
24.4
25.0
25.5
26.1
26.6
27.2
27.7
28.3
28.8
29.4
30.0
30.5
31.1
31.6
32.2
32.7
33.3
33.8
12.812
12.490
12.185
11.888
11.598
11.315
11.039
10.769
10.507
10.250
10.000
9.763
9.532
9.306
9.085
8.870
8.659
8.454
8.254
8.058
7.872
7.691
7.513
7.340
7.171
7.006
6.884
115
118
46.1
47.8
4.184
3.922
94
34.4
6.686
121
124
127
130
133
136
139
142
145
148
151
154
157
160
163
166
169
172
175
178
181
184
187
190
193
196
199
19.4
51.1
52.8
54.4
56.1
57.8
59.4
61.1
62.8
64.4
66.1
67.8
69.4
71.1
72.8
74.4
76.1
77.8
79.4
81.1
82.8
84,4
86.1
87.8
89.4
91.1
92.8
3.680
3.454
3.244
3.048
2.866
2.696
2.539
2.391
2.252
2.124
2.004
1.891
1.785
1.687
1.594
1.508
1.427
1.351
1.279
1.212
1.149
1.090
1.034
.982
.932
.886
.842
Service Tips for Generation II Boards
Initial Service Tips
1. Check all connections.
2. Check the cable to verify that it is secure.
3. Verify that all pins are securely fastened in their sockets.
4. Verify that all cables correctly face away from the
boards. If the cable is attached incorrectly, damage to
the logic board will occur. Air/mix pump and beater
motor operation will be disabled.
Figure 2.
5. Verify probe resistance.
6. Use the self-test program.
Self-Test Program
The Generation II controls are programmed for a self-test.
The control can be used to help identify problems in the
power board, the logic board, and the thermistor probes. The
self-test program is not intended to, and will not take the
place of a reasonable, and prudent service technician.
The self-test program is divided into two sections. The first
section is an automatic function of the micro processor and
the second section is performed by the technician.
The self-test program is initiated by holding down the MIX,
WASH, AND PUMP keypads on the logic panel while
simultaneously turning on the power switch. Hold down the
keypads until all eight lights illuminate. If all eight lights do
not illuminate, the control is defective. If the self-test cannot
be initiated, the control is defective.
Each light corresponds with a particular relay. The light on
the panel will not extinguish until the test is completed for
that particular relay.
Logic Panel Light
MIX LOW
MIX OUT
MIX
STANDBY
WASH
AUTO
PUMP
Corresponding Relay
Mix Relay
Fan Relay
Pump Relay
Beater Motor Relay
Compressor Relay
Spinner Relay
Portion Relay
In each of the tests the relay on the power board will close
and the component will operate for three seconds. There is a
ten second delay between each check.
When the self-test is initiated, all eight lights will remain on
for three seconds. At this time, the processor will begin to
check the power board relays as follows:
1. The SET POINT light turns off.
2. Ten seconds after the SET POINT light turns off, the mix
relay closes for three seconds.
3. The mix relay opens and the MIX LOW light turns off.
4. Ten seconds later, the fan relay closes.
5. Three seconds later, the fan relay opens and the MIX
OUT light turns off.
6.
Ten seconds later, the pump relay closes.
7.
Three seconds later, the pump relay opens and the
mix light turns off.
Ten seconds later, the beater motor relay
closes.
Three seconds later, the beater motor relay opens
and the STANDBY light turns off.
8.
9.
10. Ten seconds later, the compressor relay closes.
11. Three seconds later, the compressor relay
opens and the wash light turns off.
12. All lights are off and a tone sounds for three
seconds. This designates the end of the first
section.
If all or most of the power board relays fail to close, the
logic panel is defective. If only one relay fails to close, the
power board is defective. This test can be used to
determine if a problem exists with the logic panel, the
power board, or elsewhere in the freezer. In other words,
if during the test the beater relay closes on the power
board, but the beater motor contactor does not operate,
the problem occurs after the command reaches the power
board.
These lights create a bar graph which is directly related to
the product temperature. "MIX" is warm and "PUMP" is
cold.
1. The SET POINT light is lit, indicating that the control
is reading the soft serve viscosity potentiometer.
2.
Rotate the adjustment screw back and forth from
"MIN" to "MAX". The bar graph should travel
accordingly. This indicates that the potentiometer is
functional.
If the bar lights do not react, the logic panel is
defective.
Important: If the freezer's controls have been
set previously, return the adjustment to its original
position. For example, if the WASH light was lit before an
adjustment screw was rotated, before going to the next
step, rotate the adjustment screw until the WASH light is
lit again.
3. Press the MIX keypad once.
Self-Test - Part II
When the first section of the self-test is complete, the
control will advance to the starting point of the second
section. The technician will have to complete this portion
of the test. The first part of this section verifies the
function of the control potentiometers (adjustment screw).
During this test, the MIX, STANDBY, WASH, AUTO, and
PUMP lights function in direct relationship with the "MIN"
and "MAX" adjustments of the potentiometer. In other
words, when the adjustment screw is turned all the way to
"MIN", the MIX light will be lit. When the adjustment is
turned all the way to "MAX", the PUMP light will be lit. If
the screw adjustment is made between the "MAX" and
the "MIN" adjustment, one of the other lights will
illuminate depending on the adjustment.
4. The MIX LOW light is lit, indicating that the control is
reading the MIX potentiometer.
5. Rotate the adjustment screw as in Step 2,
6. Press the MIX keypad once.
7. The MIX OUT light is on, indicating the control is
reading the STANDBY potentiometer.
8. Rotate the adjustment screw as in Step 2.
9. Press the MIX keypad once.
10. The MIX LOW light is lit, indicating that the control
is reading the "MIX 1" terminal.
11. The capability of this terminal to read the
thermistor probe can be checked by the
following method:
a. Remove the thermistor probe wire from the
"MIX 1" terminal.
b. Connect the "MIX 1" terminal directly to
ground (simulating a warm probe). The MIX
light will illuminate.
c. Remove the terminal connection from
ground (simulating a cold probe). The
PUMP light will illuminate.
If the lights do not react, the panel is defective.
12.
Press the MIX keypad once.
13.
The MIX OUT light is lit, indicating that the control
is now reading the BARREL (freezing cylinder)
probe terminal.
14.
Check the freezing cylinder probe (as in
Step 13) by removing the wire from the panel.
15.
Press the MIX keypad again, and the self-test
program is terminated.
Control Overview
Pump Operation
The pump operates under the following conditions:
Soft Serve Mix Pumps
The soft serve mix pump will be active for 30 seconds
whenever the AUTO mode is entered. If a MIX OUT
condition forces a side of the machine into the STANDBY
mode of operation, the mix pump will not be active.
Mix Pump Draw Timer
Pump Key
When the PUMP key is pressed, the pump is active by itself
or with the WASH mode of operation.
ITEM DESCRIPTION
PART NO.
During the AUTO mode, the mix pump will operate for 10
seconds after every draw of soft serve product.
ITEM DESCRIPTION
PART NO.
1
SCREW-1/4-20x 3/4
020128-2
5
COUPLING-MOTOR-FLEXIBLE
047936
2
MOTOR-REDUCER (50/60)
036955-34
6*
SEAL-INPUT
048836
2A
MOTOR
049246-34
7*
SEAL-OUTPUT
048837
2B
GEAR (50/60 HZ)
049247-34
8
NUT-PUMP SLEEVE
036933
3
4
MOUNT-MOTOR
SLEEVE A.-MIX PUMP- PH71,
8751,8754
036934
X45012
*NOT SHOWN
General Troubleshooting Guide
PROBLEM
1. No product is being dispensed.
PROBABLE CAUSE
REMEDY
Low on mix. The MIX OUT light is on.
Add mix to the mix hopper
The power switch is in the OFF
position.
Place the power switch to the ON
position and press the AUTO keypad.
Beater motor is out on reset.
Allow the beater motor to cool. Place
the power switch to the OFF position.
Press the reset button firmly. Place the
power switch to the ON position and
press the WASH keypad. Open the
side access panel and observe that
the drive shaft is turning CLOCKWISE
as viewed from the front of the unit.
Press the AUTO keypad to return to
the AUTO mode.
Air/mix pump is incorrectly assembled
or improperly lubricated.
Follow assembly procedures carefully.
Missing or incorrectly installed spring
and poppet in air/mix pump.
Replace or correctly install the spring
and poppet on the mix inlet fitting.
The mix pump ball crank is broken.
Replace the component.
The pump motor is not activated.
Push the reset button. The draw valve
must be fully raised to activate the
pump motor.
2. The product is too thick.
Incorrect usage of the mix feed tube
(gravity style freezers).
Follow the correct feed tube
procedures and use of the air orifice.
Insufficient mix in the freezing cylinder.
Check the air/mix pump assembly.
The mix inlet tube must be fully
submerged in mix.
Improper priming procedures.
Drain the freezing cylinder and
re-prime the unit.
The air/mix pump is incorrectly
assembled.
Follow assembly procedures carefully.
The viscosity control is set too cold.
Adjust the viscosity.
PROBLEM
PROBABLE CAUSE
REMEDY
3. The product is too soft.
The draw rate is set too fast.
Adjust the draw rate to 5 - 7-1/2 oz.
(142 g. - 213 g.) of product by weight
every 10 seconds.
The continuous draw rate is
approximately 15 cones.
A minimum of 3 " (7.6 cm.) of
clearance around all sides is required.
Exception: The minimum requirement
for the 338 and 750 is 6" (15.2 cm.).
Clean regularly.
Outdrawing the capacity of the
freezing cylinder.
There is inadequate air space around
the unit.
4. The mix in the hopper is too
warm.
5. The mix in the hopper is too cold.
6. Product is collecting on top of the
freezer door.
7. Excessive mix leakage from the
bottom of the door spout.
8. Excessive mix leakage into the
long drip pan.
9. Excessive mix leakage from the
rear of the freezer into the short
drip pans.
10. The drive shaft is stuck in the
drive coupling.
Dirty condenser or air filters on air
cooled units.
Inadequate water supply on water
cooled units.
Bad scraper blades.
The viscosity control is set too warm.
Incorrect usage of the mix feed tube
(gravity style freezers).
The hopper cover is not in position.
Check the water supply. Check the
water lines for leaks or kinks.
Replace the scraper blades.
Adjust the viscosity.
Follow the correct feed tube
procedures and use of the air orifice.
Clean the hopper cover and place it in
position.
Adjust the temperature control.
The hopper temperature is out of
adjustment.
The hopper temperature is out of
Adjust the temperature control.
adjustment.
The top o-ring on the draw valve is
Lubricate properly or replace the
improperly lubricated or worn.
o-ring.
The bottom o-ring on the draw valve is Lubricate properly or replace the
improperly lubricated or worn.
o-ring.
The seal on the drive shaft is
Lubricate properly or replace the seal.
improperly lubricated or worn.
The seal is installed inside-out on the
Install the seal correctly.
drive shaft.
Worn or missing o-rings on the pump
Install or replace the o-rings.
drive shaft.
Inadequate lubrication of the drive
shaft.
The drive shaft and beater assembly
work forward.
Worn rear shell bearing.
Gear box out of alignment.
Mix and lubricant have collected in the
drive coupling.
Rounded corners of the drive shaft,
the drive coupling or both.
The gear box is out of alignment.
Lubricate properly.
Verify the refrigerant charge and
check for a shorted freezing cylinder.
Replace the component.
Re-align the gear box.
Brush clean the rear shell bearing
area regularly.
Replace worn component(s).
Re-align the gear box.
PROBLEM
11. Freezing cylinder walls are
scored.
PROBABLE CAUSE
Missing or worn front bearing.
Broken beater pins (pump style
freezers, only).
REMEDY
Install or replace the front bearing.
Replace the beater assembly. When
installing scraper blades, be sure they
are properly attached over the pins.
The beater assembly is bent.
The beater assembly must be
replaced.
The gear box is out of alignment.
Re-align the gear box.
12. The pump will not operate in the
The pump motor is not activated.
Push the reset button.
PUMP mode.
The membrane switch is defective.
Replace the switch.
13. The unit will not run when in the
The unit is unplugged.
Plug into wall receptacle.
AUTO mode.
The beater motor is out on reset.
Allow the beater motor to cool. Place
the power switch to the OFF position.
Press the reset button firmly. Place the
power switch to the ON position, and
press the WASH keypad. Open the
side access panel and observe that
the drive shaft is turning clockwise as
viewed from the front of the unit. Press
the AUTO keypad to return to the
AUTO mode.
Note: Do not use metal objects to
press the reset button.
The circuit breaker is off, or the fuse is Turn the breaker on, or replace the
blown.
fuse.
Low on mix. The MIX OUT light is on. Add mix to the mix hopper and press
the AUTO keypad.
The water is turned off, on water
Turn the water on.
cooled units.
14. Product is not feeding into the
The mix inlet hole is frozen up.
The hopper temperature needs
freezing cylinder.
adjustment.
Incorrect usage of the mix feed tube
Follow the correct feed tube
(gravity style freezers).
procedures and use of the air orifice.
15. Product is "popping" when drawn. The draw rate is set too fast.
The draw rate should be set at 5 7-1/2 oz. of product per 10 seconds.
The pump is assembled incorrectly.
Assemble and lubricate according to
instructions in the Operator's manual.
16. The MIX LOW and MIX OUT
There is milkstone build-up in the
Clean the hoppers thoroughly.
probes are not functioning.
hopper.
Troubleshooting Pump Style Freezers
PROBLEM
1.
2.
3.
PROBABLE CAUSE
The air/mix pump will not operate
when the PUMP keypad is
pressed.
The circuit breaker is off.
Check the breaker.
The power cord is unplugged.
The freezer is out on reset.
The pump motor is out on reset.
The air/mix pump will not operate
when the draw valve is opened
and the unit is in the AUTO mode.
The pump motor is out on reset.
Plug in the power cord.
Reset the freezer.
Press the PUMP keypad to cancel the
pump operation. Press the reset
button on the side of the pump motor
reducer. Press the PUMP keypad to
continue pump operation.
Press the PUMP keypad to cancel the
pump operation. Press the reset
button on the side of the pump motor
reducer. Press the PUMP keypad to
continue pump operation.
Replace the relay.
The piston travels back and forth,
but product is not being pumped.
The pump motor relay is
malfunctioning.
Inspect the check bands.
Inspect the o-rings.
Check the pump cylinder.
4.
Excessive pump cylinder wear.
5.
Pitting occurring inside the pump
cylinder.
6.
The ball crank of the motor
reducer is broken.
Too much pressure is in the
freezing cylinder.
Not enough pressure is in the
freezing cylinder.
7.
8.
REMEDY
The spring or poppet is missing or
defective.
Inadequate or incorrect lubrication of
pump cylinder.
Incorrect ball crank rotation. (Must be
counterclockwise).
Cleaner was left inside the pump
cylinder.
Incorrect rotation of pump motor.
Plugged relief hole in the liquid valve
body below the poppet.
The spring in the liquid valve body is
weak or bent.
The draw switch is malfunctioning.
The poppet is missing.
The check bands must be installed
correctly, fit tightly, and not have any
holes or lubrication.
O-rings must not be worn, torn, or fit
too loosely.
The piston and liquid valve body must
be assembled correctly, and fit snugly
in the pump cylinder.
Replace.
Follow lubrication procedures
carefully.
Reverse pump rotation.
After brush cleaning the pump
cylinder, allow it to dry. Follow
disassembly procedures carefully.
Reverse pump rotation.
Clean.
Replace.
Replace the draw switch.
Install the poppet.
Electrical Troubleshooting
The following information provides a sequential list of
electrical components that L-1 power travels through to
initiate various operations.
Auto Mode of Operation:
L-1 power travels through the power switch, beater overload
switch, the compressor high pressure cut-out switch, the
overload terminal (OL) on the power board, the BTR terminal
of the power board, and energizes the coil of the beater
motor contactor.
L-1 power travels through the power switch, beater overload
switch, the compressor high pressure cut-out switch, the
overload terminal (OL) on the power board, the COM
terminal of the power board, and energizes the coil of the
compressor contactor.
L-1 power travels through the power switch, beater overload
switch, the compressor high pressure cut-out switch, the L-1
terminal of the power board, the MIX terminal of the power
board, and energizes the hopper refrigeration compressor
and condenser fan.
Wash Mode of Operation:
L-1 power travels through the power switch, beater overload
switch, the compressor high pressure cut-out switch, the
overload terminal (OL) on the power board, the BTR terminal
of the power board, and energizes the coil of the beater
motor contactor.
Pump Mode of Operation:
L-1 power travels through the power switch, beater overload
switch, the compressor high pressure cut-out switch, the
overload terminal (OL) on the power board, the PUMP
terminal of the power board, and energizes the coil of the
pump motor.
Warranty Explanation
Class 103 Parts:
Class 212 Parts:
Class 512 Parts:
Class 000 Parts:
The warranty for new equipment parts is one year from the original date of unit
installation, with a replacement parts warranty of three months.
The warranty for new equipment parts is two years from the original date of unit
installation, with a replacement parts warranty of twelve months.
The warranty for new equipment parts is five years from the original date of unit
installation, with a replacement parts warranty of twelve months..
Wear Items - no warranty.
CAUTION: Warranty is valid only if required service work is provided by an
Authorized Taylor Service Technician.
Model 336 Exploded View
Model 336 Exploded View
ITEM DESCRIPTION
1
1a
1b
1c
1d
1e
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
27a
SHELL A.-INSULATED
BEARING-REAR SHELL
CONE-NOSE
WASHER-BEARING LOCK
NUT-BRASS BEARING
GUIDE-DRIP SEAL
COUPLING-DRIVE 3/4 HEX
GEAR A*REDUCER 4.21:1
PULLEY-2AK64-5/8 BORE
SCREW-5/16-18 X 3 HEX CAP
BELT-AX38
PULLEY-2AK20 X 5/8 BORE
MOTOR-1.0 HP
GROMMET-7/16X5/16
SPRING-COMP.970X.115X2.0
CAP-RUBBER MOUNT
CLAMP-MOUNTING
BUSHING-MOUNTING
HINGE A.-MOTOR
SPACER-PROBE *SQ HOLE
DISC-PROBE *SQ HOLE*
PROBE A.-MIX SQUARE
STUD-NOSE CONE
SHROUD-TOP PANEL
SHROUD-LEFT
SHROUD-RIGHT
BLOWER A.
CONDENSER-AC
GUIDE A.-DRIP PAN
DRYER-FILTER-HP62
VALVE-SOLENOID 7/640RF
VALVE-EXP-AUTO-1/4S
BOOT-EXPANSION VALVE
PART NO.
X52982-SP
031324
N/A
012864
028991
028992
012721
021286
039695
009497
023873
034238
013102016212
025707
011844
012257
012258
X29341
030966
030965
X30922
022822
013820
013821
013822
SEE PG. 81
048233
X27554
048901
043449-27
046365
050900
ITEM DESCRIPTION
PART NO.
28
29
30
31
32
33
34
35
VALVE-SOLENOID 7/16 ORF
LINEA.-ACCESS-COMP.
SWITCH-PRESSURE 440 PSI
COMPRESSOR L63A113BBCA
SLEEVE-COMP. MOUNTING
GROMMET-COMP. MT
VALVE-ACCESS-1/4 MFL
ADAPTOR A.-CASTER
048626-27
X42513
048230
048259037429
037428
047016
X18915
36
37
38
39
40
41
42
43
44
45
46
CASTER-SWV 5/8 STEM 4IN
FRAME A.
BOX A.-CAP & RELAY
CONTROL A.
COVER-CONTROL BOX
DRYER-CAP. TUBE ,026 ID
CONDENSER-AC-7X6X1.25
MOTOR-FAN 105CFM
SHROUD-DANFOSS
TRAY-DRIP 16-7/8LX 5-1/8
SHIELD-SPLASH
018794
N/A
X48535SEEPG. 66
036538
047699
027155
027309-27
027386
020157
022765
47
48
49
50
51
52
53
54
55
56
57
*58
BOLT-CARRIAGE
PANEL A.-FRONT
BOARD-LOGIC-GEN 2.6-SD
SWITCH-TOGGLE-4PDT
SWITCH A.-DRAW
COMPRESSOR TL3G-R134A
RELAY-START-COMP.
KIT-MOUNTING-COMP.
CAPACITOR-START
VALVE-ACCESS 1/4FL
VALVE-EPR 1/4S
DEFLECTOR-BLOWER
EXHAUST
012347
X42821-SP1
X36641SER1
037394
SEE PG. 82
047701-27
047702-27
047704
047703
044404
022665
048345
*NOT SHOWN
Model 336 Panel Identification
Model 336 Panel Identification
ITEM DESCRIPTION
PART NO.
ITEM DESCRIPTION
PART NO.
1
2
PANEL-UPPER SIDE LEFT
BUSHING-PANEL
028740
013289
10
11
PANEL A.-LOWER SIDE
PANEL-SERVICE
X24424-SER
042824
3
4
5
6
7
8
9
PAN-DRIP 17-1/4" LONG
COVER A.- HOPPER
GASKET-HOPPER COVER
HOOD
PANEL-REAR
LOUVER-SIDE
PANEL-UPPER SIDE RIGHT
027504
X37963-SER
037042
041026
029816
017471
028741
12
13
14
15
16
17
FASTENER-CUP 1/4-20 U
SCREW-1/4-20X3/8 RHM-SS
TRAY-DRIP 16-7/8LX5-1/8
SHIELD-SPLASH
PLATE-DEC
DECAL-DEC-TAYLOR
045865
011694
020157
022765
038081
038337
Model 338 Exploded View
Model 338 Exploded View
ITEM DESCRIPTION
PART NO.
1
1a
1b
1c
1d
1e
2
3
4
5
6
7
8
9
10
11
12
13
14
SHELL A.-INSULATED
BEARING-REAR SHELL
CONE-NOSE
WASHER-BEARING-LOCK
NUT-BRASS BEARING
GUIDE-DRIP SEAL
STUD-NOSE CONE
GEARA*REDUCER4.21:1
PULLEY-2AK64-5/8 BORE
SCREW-6X3/8 SL HEX W HD
BELT-AX35
DISC-PROBE *SQ HOLE*
PROBE A.-MIX *SQUARE*
SPACER-PROBE *SQ HOLE*
COUPLING-DRIVE 3/4 HEX
VALVE-SOLENOID 7/16 ORF
VALVE-ACCESS 1/4FL X 3/8
VALVE-EPR 1/4S
RELAY-START-COMP.
X50770
031324
N/A
012864
028991
028992
022822
021286
039695
001825
022848
030965
X30922
030966
012721
048626043232
022665
047702-27
15
16
COMPRESSOR TL3G-R134A
VALVE-ACCESS-1/4 MFLX1/4
047701047016
17
18
19
20
21
CAPACITOR-START-60UF
KIT-MOUNTING COMP.
CONDENSER-AC-7X6X1.25
DRYER-CAP. TUBE
MOTOR-FAN 105C FM
3000 RPM
SHROUD-DANFOSS
GUARD-FAN
PULLEY-2AK20 X 5/8 BORE
22
23
24
047703
047704
027155
047699
027309-27
048818
028534-1
034238
ITEM DESCRIPTION
PART NO.
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
MOTOR-1.0 HP
DRYER-FILTER-HP62-3/8
VALVE-SOLENOID 7/640RF
VALVE-EXP-AUTO-1/4S X1/4
SHROUD-FAN
CONDENSER-AC-19X14X2.5
ACCUMULATOR-COPPER 2"
FAN-5 BLADE 12"PUSH
BRACKET-FAN
MOTOR-FAN 80 WATT 1550
CAPACITOR-RUN-4UF-440V
BOOT-CAPACITOR INSUL.
BRACKET-CAPACITOR
LEG-4" SS-W/ORING
BOX A.-CAP & RELAY
COVER-CAP. RELAY BOX
GUIDE A.-DRIP PAN
PANEL A.-FRONT
BOLT-CARRIAGE 1/4-20 X 3/4
013102048901
043449046365
044293
048623
047062
047279
048584
051744051785
031314
031205
013458
SEEPG. 76
044530
X51567
X51590
012347
44
45
SWITCH-TOGGLE-4PDT
SWITCH A.-DRAW
037394
X38547
46
47
BOARD-LOGIC-GEN 2.6-SD
SWITCH-PRESSURE 440 PSI
X36641SER1
048230
48
49
VALVE-ACCESS 1/4FL X 1/4
COMPRESSOR
AHA2490ZXD-AH556E
044404
047519-
50
51
52
53
SLEEVE-MOUNTING-COMP.
GROMMET-COMP. MT
CONTROL A.
COVER-CONTROL BOX
039924
039923
SEE PG. 67
042886
Model 338 Panel Identification
Model 338 Panel Identification
ITEM DESCRIPTION
1
2
3
4
5
6
7
8
9
PANEL A.-SIDE UPPER RIGHT
BUSHING-PANEL
PANEL A.-SIDE *LEFT
COVER A.-HOPPER-STD
GASKET-HOPPER COVER
PANEL-REAR
HOOD
LOUVER-SIDE
PANEL-SIDE-RIGHT
PART NO.
X48596
013289
X51596
X38458-SER
038474
051600
042866
017471
048487
ITEM DESCRIPTION
10
11
12
13
14
15
16
*17
*18
SCREW-1/4-20X3/8 RHM-SS
TRIM-FRONT
PANA.-DRIP151/8LONG
TRAY-DRIP 22-7/8L X 5-1/8W
SHIELD-SPLASH 23 L
DECAL-DEC-TAYLOR-SS
PLATE-DEC-754-755
TRIM-REAR CORNER LEFT
TRIM-REAR CORNER RIGHT
*NOT SHOWN
PART NO.
011694
051595
X51601
014533
022766
032919
032961
044280
044281
Model 339 Exploded View
Model 339 Exploded View
ITEM DESCRIPTION
PART NO.
1
1a
1b
1c
SHELL A.-INSULATED
BEARING-REAR SHELL
WASHER-BEARING LOCK
NUT-BRASS BEARING
X50770
031324
012864
028991
1d
2
GUIDE-DRIP SEAL
COUPLING-DRIVE 3/4 HEX
028992
012721
3
4
5
6
7
8
9
10
11
GEAR A.-REDUCER 4.21:1
PULLEY-2AK64-5/8 BORE
SCREW-5/16-18 X 3-1/4 STL
BELT-AX33
PULLEY-2AK20 X 5/8 BORE
MOTOR-1.0 HP
GROMMET-7/16X5/16
SPRING-COMP.970X. 115X2.00
CAP-RUBBER MOUNT
021286
039695
022678
024396
034238
013102016212
025707
011844
12
CLAMP-MOUNTING
13
14
15
16
17
18
19
20
21
22
23
BUSHING-MTG. RUBBER
HINGE A.-MOTOR
MOTOR-FAN 105CFM
SHROUD-DANFOSS
CONDENSER-AC-7X6X1.25
DRYER-CAP. TUBE .026 ID
GUIDE A.-DRIP PAN
BLOWER A.
SHROUD-CONDENSER REAR
SHROUD-CONDENSER TOP
SHROUD-CONDENSER FRT.
24
CONDENSER-AC-12LX18H
012257
012258
X25731
027309-27
027386
027155
047699
X28699
X47833046575
046576
046574
048233
ITEM DESCRIPTION
PART NO.
25
26
27
VALVE-EXP-AUTO-1/4S
DRYER-FILTER-HP62-3/8
ADAPTOR A.-CASTER
28
29
30
31
32
018794
X36641SER1
052396052197
X38547
33
34
CASTER-SWV 5/8 STEM 4IN
BOARD-LOGIC-GEN 2.6-SD
COMPRESSOR CS14K63-PFV
KIT-MOUNTING-COMP.
SWITCH A.-DRAW SELF
CLOSING
VALVE-ACCESS-1/4 MFL
SWITCH-PRESSURE 405 PSI
35
36
36a
37
38
VALVE-ACCESS 1/4FL X 3/8
COMPRESSOR TL3G-R134A
RELAY-START-COMPRESSOR
CAPACITOR-START-60UF
STUD-NOSE CONE
043232
047701047702-27
047703
022822
39
KIT-MOUNTING-COMP.
40
41
42
43
44
45
46
47
48
49
50
VALVE-EPR 1/4S
VALVE-ACCESS 1/4FL
CONTROL A.
COVER-CONTROL BOX
BOX A.-CAP & RELAY
SPACER-PROBE SO. HOLE
DISC-PROBE SQUARE HOLE
PROBE A.-MIX SQUARE
PANEL A.-FRONT
BOLT-CARRIAGE 1/4-20 X 3/4
SWITCH-TOGGLE^PDT
*
DEFLECTOR-BLOWER
*NOT SHOWN
047232
048901
X18915
047016
052663
047704
022665
044404
SEE PG. 68
024440
SEE PG. 77
030966
030965
X30922
X32956
012347
037394
046586
Model 339 Panel Identification
Model 339 Panel Identification
ITEM DESCRIPTION
1
2
3
4
5
6
7
8
9
10
PAN-DRIP 17-1/4"LONG
PANEL-UPPER SIDE LEFT
BUSHING-PANEL
COVER A.-HOPPER-STD
GASKET-HOPPER COVER
PANEL-REAR
LOUVER-SIDE
PANEL-UPPER SIDE RIGHT
PANEL A.-LOWER SIDE
SCREW-1/4-20X3/8 RHM-SS
PART NO.
027504
028740
013289
X38458-SER
038474
017563
017471
028741
X24424
011694
ITEM DESCRIPTION
11
12
13
14
15
16
17
*18
*19
FASTENER-CLIP 1/4-20
U-TYPE
PANEL-SERVICE
TRAY-DRIP 22-7/8L X 5-1/8W
SHIELD-SPLASH 23 L
DECAL-DEC-TAYLOR-SS
PLATE-DEC
HOOD
TRIM-REAR CORNER-RIGHT
TRIM-REAR CORNER-LEFT
*NOT SHOWN
PART NO.
045865
024439
014533
022766
032919
032961
035434
013663
013761
Model 750 Exploded View
Model 750 Exploded View
ITEM DESCRIPTION
PART NO.
1
-la
SHELL A.-INSULATED
BEARING-REAR SHELL
X50745
031324
1b
1c
1d
2
WASHER-BEARING LOCK
NUT-BRASS BEARING
GUIDE-DRIP SEAL
COUPLING-DRIVE 3/4 HEX
012864
028991
028992
012721
3
4
5
GEAR A*REDUCER 4.21:1
SCREW-5/16-18X3-1/4 STL
PULLEY-2AK74-5/8
021286
022678
027822
6
7
BELT-AX40
MOTOR-1.5 HP
023875
021522-
8
9
PULLEY-2AK22 X .625-.6265
HINGE A.-MOTOR
016403
X25796
10
11
VALVE-EPR 1/4
VALVE-ACCESS 1/4FL X 1/4
022665
044404
12
13
13a
VALVE-ACCESS-1/4 MFLX1/4
COMPRESSOR TL3G-R134A
RELAY-START-COMPRESSOR
14
MOTOR-FAN 105CFM
027309-
15
16
17
CAPACITOR-START-60UF
CONDENSER-AC-7X6X1.25
DRYER-CAP. TUBE .026 ID
047703
027155
047699
18
19
20
21
SHROUD-DANFOSS
GUARD-FAN
LEG-4" SS-W/0-RING
STUD-NOSE CONE
22
23
24
GUIDE A.-DRIP PAN
CONTROL A.
PROBE A.-MIX *SQUARE
047016
047701047702-27
027386
028534-1
013458
022822
X50752
SEE PG. 70
X30922
ITEM DESCRIPTION
PART NO.
25
26
27
28
29
30
DISC-PROBE *SQ HOLE
SPACER-PROBE *SQ HOLE
BUSHING-MT RUBBER
MOTOR-FAN 80W
CAPACITOR-RUN 4UF-440V
BOOT-CAPACITOR INSUL.
030965
030966
012258
051744-27
051785
031314
31
32
33
34
35
36
37
38
39
40
41
42
BRACKET-CAPACITOR
BRACKET-FAN
VALVE-EXP-AUTO-1/4S X 1/4
DRYER-FILTER-HP62-3/8 X 1/4
SHROUD-FAN
FAN-5 BLADE 12" PUSH 32°
CONDENSER-AC-15LX14H
KIT-MTG.-COMPRESSOR
CLAMP-MOUNTING
COMPRESSOR RS80C1E-CAV
SWITCH-PRESSURE 405 PSI
LINEA.-ACCESS
031205
038641
046365
048901
050738
047279
046558
052196
012257
051858052663
X42513
43
44
45
46
PANEL A.-FRONT
BOLT-CARRIAGE 1/4-20 X 3/4
SWITCH-TOGGLE-DPDT
SWITCH A.-DRAW
X50754
012347
024295
X33322-SP
47
48
49
50
51
52
BOARD-LOGIC-GEN 2.6-SD
COVER-CONTROL BOX
KIT-MOUNTING COMP.
GROMMET-7/16X5/16
CAP-RUBBER MOUNT
SPRING-COMP .970x.115x2.0
X36641SER1
050756
047704
016212
011844
025707
Model 750 Panel Identification
Model 750 Panel Identification
ITEM DESCRIPTION
1
2
3
4
5
6
7
8
PANEL-SIDE LEFT
COVER A.-HOPPER-STD
GASKET-HOPPER COVER
HOOD A.
PANEL-REAR
PANEL-SIDE UPPER RIGHT
PANEL-RIGHT
SCREW
PART NO.
050741
X38458-SER
038375
X35565
020891
042317
050742
011694
ITEM DESCRIPTION
9
10
11
12
13
14
*15
*16
TRAY-DRIP 14-7/8L X 5-1/8 SG
SHIELD-SPLASH 15"L
DECAL-DEC-TAYLOR-SGL-SS
PLATE-DEC
LOUVER-SIDE
PAN-DRIP
TRIM-REAR CORNER-RIGHT
TRIM-REAR CORNER-LEFT
*NOT SHOWN
PART NO.
013690
022763
033230
033239
013631
050766
020677
020678
Model 751 Exploded View
Model 751 Exploded View
ITEM DESCRIPTION
1
1a
1b
1c
1d
1e
2
3
4
5
6
7
8
9
10
11
12
13
PART NO.
ITEM DESCRIPTION
PART NO.
X49785
031324
N/A
012864
028991
028992
012721
021286
001825
027822
022848
022822
X30922
030965
030966
021522012257
012258
25
26
27
28
29
30
SLEEVE-COMP. MOUNTING
GROMMET-COMP. MT
SHROUD-CONDENSER SIDE
SHROUD-CONDENSER REAR
CONDENSER-AC-12LX18H
SHROUD-CONDENSER *TOP*
037429
037428
047167
047166
048233
047165
31
32
33
34
35
36
37
38
39
40
41
42
SHROUD-CONDENSER
BLOWER A.
CASTER-SWV 5/8 STEM
ADAPTOR A.-CASTER
CONTROL A. AC
COVER-CONTROL BOX
PANEL A.-FRONT
BOLT-CARRIAGE 1/4-20 X 3/4
SWITCH-TOGGLE-DPDT
BOARD-LOGIC-GEN 2.6-SD
SWITCH A.-DRAW
BOX A.-CAP&RELAY
047164
X47833-27
018794
X18915
SEE PG. 71
033253
X33237
012347
024295
X36641SER1
X33322SEEPG. 78
14
15
16
17
18
19
SHELL A.-INSULATED
BEARING-REAR SHELL
CONE-NOSE
WASHER-BEARING LOCK
NUT-BRASS BEARING
GUIDE-DRIP SEAL
COUPLING-DRIVE 3/4 HEX
GEAR A.*REDUCER 4.21:1
SCREW-6X3/8 SL HEX W HD
PULLEY-2AK74-5/8
BELT-AX35
STUD-NOSE CONE
PROBE A.-MIX SQUARE
DISC-PROBE *SQ HOLE*
SPACER-PROBE *SQ HOLE*
MOTOR-1.5 HP
CLAMP-MOUNTING
BUSHING-MOUNTING
RUBBER
PULLEY-2AK22 X .625-.6265
HINGE A.-MOTOR
GROMMET-7/16X5/16
SPRING-COMP.970X.115X2.00
CAP-RUBBER MOUNT
DRYER-FILTER-HP62-3/8
016403
X25731
016212
025707
011844
048901
43
44
CAPACITOR-START-60UF
COMPRESSOR TL3G-R134A
047703
047701-
44a
45
RELAY-START COMPRESSOR
VALVE-EPR 1/4S
047702-27
022665
20
21
22
23
24
VALVE-EXP-AUTO-1/4 S X 1/4
SWITCH-PRESSURE 440 PSI
VALVE-ACCESS 1/4FL X 3/8
VALVE-ACCESS-1/4 MFL X 1/4
COMPRESSOR L63A113BBCA
046365
048230
043232
047016
048259-
46
47
48
49
50
VALVE-ACCESS 1/4FL X 1/4
CONDENSER
DRYER-CAP. TUBE
MOTOR-FAN 105CFM 3000
SHROUD-DANFOSS
044404
027155
047699
027309-27
027386
51
52*
GUARD-FAN
GUIDE A.-DRIP PAN
028534-1
X28863
53
KIT-MOUNTING DANFOSS
*NOT SHOWN
047704
Model 751 Panel Identification
Model 751 Panel Identification
ITEM DESCRIPTION
PART NO.
1
2
3
4
5
PAN-DRIP 11-5/8 LONG
PANEL-UPPER SIDE
BUSHING-PANEL
LOUVER-SIDE
COVER A.-HOPPER-STD
027503
024426
013289
017471
X38458-SER
6
7
8
9
GASKET-HOPPER COVER
HOOD A.
PANEL-REAR
PANEL-UPPER SIDE R.
038375
X35565
013637
028823
10
PANEL A.-LOWER SIDE
X24424
ITEM DESCRIPTION
PART NO.
11
12
13
14
15
16
SCREW-1/4-20X3/8 RHM SS
FASTENER-CLIP 1/4-20
PANEL-SERVICE
TRAY-DRIP 14-7/8L X 5-1/8 SG
PANEL A.-SIDE-LOWER-LOUV.
SHIELD-SPLASH 15"L
011694
045865
047170
013690
X39075
022763
17
18
*19
*20
DECAL-DEC-TAYLOR-SGL-SS
PLATE-DEC
TRIM-REAR CORNER-RIGHT
TRIM-REAR CORNER-LEFT
033230
033239
020883
020882
*NOT SHOWN
Model 754 Exploded View
Model 754 Exploded View
ITEM DESCRIPTION
1
1a
1b
1c
1d
1e
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
SHELL A.-INSULATED
BEARING-REAR SHELL
CONE-NOSE
WASHER-BEARING LOCK
NUT-BRASS BEARING
GUIDE-DRIP SEAL
COUPLING-DRIVE 3/4 HEX
GEAR A.*REDUCER 4.21:1
PULLEY-2AK74-5/8
SCREW-6X3/8 SL HEX W HD
BELT-AX35
PULLEY-2AK22 X .625-.6265
MOTOR-1.5 HP
GROMMET-7/16X5/16
SPRING-COMP .970 X .115
CAP-RUBBER MOUNT
CLAMP-MOUNTING
BUSHING-MOUNTING
PLATE-MOTOR
MOTOR-FAN 105CFM
SHROUD-DANFOSS
CONDENSER AC-7X6X1.25
DRYER-CAP. TUBE
GUIDE A.-DRIP PAN
BLOWER A.
SHROUD-COND*REAR
SHROUD-CONDTOP
SHROUD-COND *AC*FRONT
CONDENSER-AC-12 LX18 H
PART NO.
X50327
031324
N/A
012864
028991
028992
012721
021286
027822
001825
022848
016403
021522
016212
025707
011844
012257
012258
015604
027309-27
027386
027155
047699
X28699
X47833046575
046576
046574
048233
ITEM DESCRIPTION
PART NO.
25
26
VALVE-EXP-AUTO-1/4S X 1/4
DRYER-FILTER-HP62
046365
048901
27
28
ADAPTOR A.-CASTER
CASTER-SWV 5/8 STEM
X18915
018794
29
30
31
32
33
34
35
FRAME A.
COMPRESSOR-L63A113BBCA
SLEEVE-COMP. MOUNTING
GROMMET-COMPRESSOR
DISC-PROBE
SWITCH-PRESSURE 440 PSI
VALVE-ACCESS 1/4FL X 1/4
N/A
048259037429
037428
030965
048230
044404
36
36a
COMPRESSOR-TL3G-R134A
RELAY
37
38
CAPACITOR-START-60MF
VALVE-ACCESS-1/4 MFL
39
40
41
42
43
44
45
46
47
48
49
50
51
52
KIT-COMPRESSOR MT
VALVE-EPR 1/4S
VALVE-ACCESS 1/4FL X 3/8S
CONTROL A.
COVER-CONTROL BOX
BOX A.-CAP&RELAY
STUD-NOSE CONE
SPACER-PROBE
PROBE A.-MIX *SQUARE*
PANEL A.-FRONT
BOLT-CARRIAGE 1/4-20 X 3/4
SWITCH-TOGGLE-4PDT
BOARD-LOGIC
SWITCH A.-DRAW
047701047702-27
047703
047016
047704
022665
044455
SEEPG. 68
024440
SEE PG. 79
022822
030966
X30922
X32956
012347
037394
X36641SER1
X38547
Model 754 Panel Identification
Model 754 Panel Identification
ITEM DESCRIPTION
1
2
3
4
5
6
7
8
9
10
PART NO.
PAN-DRIP 17-1/4"LONG
027504
PANEL-UPPER SIDE LEFT
028822
BUSHING-PANEL
013289
COVER A. - HOOPER -STD
X38458-SER
GASKET-HOPPER COVER
038474
PANEL-REAR
017563
LOUVER-SIDE
017471
PANEL-UPPER SIDE RIGHT
028823
PANEL A.-SIDE LOWER RIGHT
X46448
SCREW-1/4-20X3/8 RHM-SS
011694
ITEM DESCRIPTION
PART NO.
11
12
13
14
15
16
17
18
FASTENER-CLIP 1/4-20 U-TYP
PANEL-SERVICE
TRAY-DRIP 22-7/8L X 5-1/8W
SHIELD-SPLASH 23 LONG
DECAL-DEC-TAYLOR-SS
PLATE-DEC-754-755
PANEL A.-SIDE LOWER LEFT
HOOD
045865
046584
014533
022766
032919
032961
X46447
035434
*19
*20
TRIM-REAR CORNER-RIGHT
TRIM-REAR CORNER-LEFT
013663
013761
*NOT SHOWN
Model 774 Exploded View
Model 774 Exploded View
ITEM
DESCRIPTION
PART NO.
1
1a
1b
1c
1d
SHELL A.-INSULATED
BEARING-REAR SHELL
WASHER-BEARING LOCK
NUT-BRASS BEARING
GUIDE-DRIP SEAL
X50327
031324
012864
028991
028992
2
3
4
4a
COUPLING-DRIVE 3/4 HEX
GEAR A. REDUCER4.21:1
BOX-SPLICE
BLOCK-TERMINAL 2P-L1,L2
012721
021286
N/A
039422
4b
4c
5
6
7
LUG-GROUNDING
COVER-SPLICE BOX
SCREW-5/16-18 X 3 HEX CAP
PULLEY-2AK74-5/8
BELT-AX34
020928
042069
009497
027822
025729
8
9
10
11
12
13
STUD-NOSE CONE
CONE-NOSE
SPACER-PROBE *SQ HOLE*
PROBE A.-MIX 'SQUARE*
MOTOR-1.5 HP
PULLEY-2AK22 X .625-.6265
022822
N/A
030966
X30922
021522016403
14
15
HINGE A.-MOTOR
GUIDE A.-DRIP PAN
X25703
X28699
16
17
BLOWER A.
SHROUD-COND *AC*TOP
18
19
20
21
22
23
SHROUD-COND *AC*REAR
SHROUD-COND *AC*FRONT
CONDENSER-AC-12LX18H
VALVE-ACCESS 1/4FL X 1/4
VALVE-EPR 1/4S
DRYER-FILTER-HP62-3/8
046575
046574
048233
044404
022665
048901
24
VALVE-EXP-AUTO-1/4 S X 1/4
046365
X47833-27
046576
ITEM DESCRIPTION
PART NO.
25
26
SWITCH-PRESSURE 440 PSI
VALVE-ACCESS 1/4FL X 3/8
048230
043232
27
28
047016
048259-27
29
VALVE-ACCESS 1/4FL X 1/4
COMPRESSOR
L63A113BBCA
SLEEVE-COMP. MOUNTING
30
31
31a
32
33
34
35
36
37
GROMMET-COMP. MT
COMPRESSOR-TL3G-R134A
RELAY-START COMP.
CAPACITOR-START-60UF
KIT COMPRESSOR MOUNT
FRAME A. AC
ADAPTOR A.-CASTER
CASTER-SWV 5/8 STEM
BOX A.-CAP&RELAY
037428
047701047702047703
047704
N/A
X18915
018794
SEE PG. 80
38
39
40
CONTROL A. AC
COVER-CONTROL BOX
DRYER-CAP TUBE
SEE PG. 72
024440
047699
41
CONDENSER-AC-7X6X1.25
42
43
44
45
MOTOR-FAN 105CFM
SHROUD-DANFOSS
DISC-PROBE *SQ HOLE*
SWITCH A.-DRAW
46
47
48
49
50
51
52
BOARD-LOGIC-GEN 2.6-SD
X36641SER1
BOLT-CARRIAGE 1/4-20 X 3/4
012347
PANEL A.-FRONT-SYRUP
X42539
SWITCH-TOGGLE-4PDT
037394
CAP-RUBBER MOUNT
011844
BUSHING-MOUNTING
012258
CLAMP-MOUNTING
012257
53
54
SPRING-COMP.970x.115x2.0
GROMMET-7/16X5/16
037429
027155
027309-27
027386
030965
X38547
025707
016212
Rail A.-Syrup X42541
ITEM
DESCRIPTION
PART NO.
1
2
COVER A.-TANK
PLUG-DRAIN-WYOTT
X42545
023953-5
3
4
5
THERMOSTAT-ADJ-SNAP
WASHER-3/16 FLAT STEEL
NUT-10-32 HEX
049993
005194
005598
ITEM DESCRIPTION
6
7
8
9
H EATE R-STRIP-350W-240V
THERMOSTAT-HI LIMIT-SNAP
WASHER-#8 LOCK
NUT-8-32 HEX
PART NO.
023953-4
049992
007543
000969
Model 774 Panel Identification
Model 774 Panel Identification
ITEM DESCRIPTION
PART NO.
1
2
3
4
PAN-DRIP 17-1/4"LONG
PANEL-UPPER SIDE L.
BUSHING-PANEL
COVER A.-HOPPER-STD
027504
028822
013289
X38458-SER
5
6
GASKET-HOPPER COVER
PANEL-LOWER REAR
038474
042577
7
8
9
10
LOUVER-SIDE
PANEL-UPPER SIDE R.
PANEL A.-SIDE LOWER R.
SCREW-1/4-20X3/8 RHM-SS
017471
028823
X46448
011694
ITEM DESCRIPTION
11
12
13
14
15
16
17
18
19
*20
*21
FASTENER-CLIP 1/4-20
PANEL-SERVICE
TRAY-DRIP 22-7/8L X 5-1/8W
SHIELD-SPLASH 23 L
DECAL-DEC-TAYLOR-SS
PLATE-DEC-754-755
PANEL A.-SIDE LOWER LEFT
HOOD
PANEL A.-UPPER REAR
TRIM-REAR CORNER-RIGHT
TRIM-REAR CORNER-LEFT
*NOT SHOWN
PART NO.
045865
047077
014533
022766
032919
032961
X46447
035434
X42574
013663
013761
Model 794 Exploded View
Model 794 Exploded View
ITEM DESCRIPTION
PART NO.
1
1a
1b
1c
SHELL A.-INSULATED
BEARING-REAR SHELL
CONE-NOSE
WASHER-BEARING LOCK
X51711
031324
N/A
012864
1d
1e
2
3
4
5
6
NUT-BRASS BEARING
GUIDE-DRIP SEAL
COUPLING-DRIVE 3/4 HEX
GEAR A*REDUCER 4.21:1
SCREW-5/16-18 X 3 HEX CAP
PULLEY-2AK74-5/8
BELT-AX31
028991
028992
012721
021286
009497
027822
041575
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
22a
PULLEY-2AK22 X.625-.6265
HINGE A.-MOTOR-RIGHT
CLAMP-MOUNTING
BUSHING-MT RUBBER
GROMMET-7/16X5-16
SPRING-COMP.970x.115x2.0
CAP-RUBBER MOUNT
MOTOR-1.5 HP
STUD-NOSE CONE
BOARD-LOGIC-GEN 2.6-SD
PROBE A.-MIX
DISC-PROBE *SQ HOLE*
SPACER-PROBE *SQ HOLE*
VALVE-ACCESS 1/4FL X 1/4
VALVE-EPR 1/4S
COMPRESSOR-TL3G-R134A
RELAY-START COMP.
016403
X41836
012257
012258
016212
025707
011844
021522022822
X36641SER1
X30922
030965
030966
044404
022665
047701047702-27
23
24
25
CAPACITOR-START-60UF
VALVE-ACCESS-1/4MFL X 1/4
KIT-MOUNTING-COMP.
047703
047016
047704
ITEM DESCRIPTION
PART NO.
26
27
28
29
30
31
32
33
34
35
36
FRAME A.
SHROUD-DANFOSS
MOTOR-FAN 105CFM
CONDENSER-AC-7X6X1.25
DRYER-CAP. TUBE
BLOWER A.
SHROUD-CONDENSER TOP
DRYER-FILTER-HP62
SHROUD-REAR
VALVE-EXP-AUTO-1/4S
CONDENSER-AC-12Lx18H
N/A
027386
027309-27
027155
047699
X47833-27
048245
048901
042693
046365
048233
37
38
042692
047519-
39
40
SHROUD-FRONT
COMPRESSOR
AHA2490ZXD-AH556E
GROMMET-COMP. MT
SLEEVE-MOUNTING-COMP.
41
42
43
44
45
46
SWITCH A.-DRAW
SWITCH-TOGGLE^PDT
HINGE A.-MOTOR-LEFT
VALVE-ACCESS-1/4FL X 1/4
SWITCH-PRESSURE 440PSI
VALVE-ACCESS-1/4FL X 3/8
X38547
037394
X41830
047016
048230
043232
47
48
49
50
51
52
53
*54
ADAPTOR A.-CASTER
CASTER-SWV 5/8 STEM
CONTROL A. RIGHT
CONTROL A. LEFT
COVER-CONTROL BOX
PANEL A.-FRONT
BOLT-CARRIAGE 1/4-20
GUIDE A.-DRIP PAN
*NOT SHOWN
039923
039924
X18915
018794
SEE PG. 74
SEEPG. 73
048336
X41820
012347
X45691
Model 794 Panel Identification
Model 794 Panel Identification
ITEM
1
2
3
DESCRIPTION
PART NO.
ITEM
024426
013289
041682-GRY
10
11
12
13
14
15
16
*17
*18
4
5
PANEL-UPPER SIDE
BUSHING-PANEL
COVER-HOPPER-14 QTGRAY
HOOD
PANEL-REAR
6
LOUVER-SIDE
017471
7
PANEL A.-SIDE LOWER L.
X46447
8
PANEL A.-SIDE LOWER R.
X46448
9
SCREW-1/4-20 X 3/8 RHM SS
011694
041665
041855
DESCRIPTION
FASTENER-CLIP
PANEL-SERVICE
TRAY-DRIP 16-7/8L X 5-1/8
SHIELD-SPLASH
PAN-DRIP 19-1/2 LONG
PLATE-DEC
DECAL-DEC-TAYLOR
TRIM-REAR CORNER-RIGHT
TRIM-REAR CORNER-LEFT
*NOT SHOWN
PART NO.
045865
041856
020157
022765
035034
041854
045812
041853
041852
Control A. - X38324-27A (Model 336)
ITEM
DESCRIPTION
1
STARTER- PH-4.5 TO 7 A
2
RELAY-3 POLE
3
PART NO.
ITEM DESCRIPTION
PART NO.
041950-27K
10
BOX A.-CONTROL
X36468
012725-33
11
BLOCK-TERMINAL 5 POLE
024329
LABEL-COPPER COND
025948
12
RELAY-SPST
4
SCREW-8 X 1-1/4 RD HD - B
039420
13
LABEL-GROUNDING
5
BLOCK-TERMINAL 2P-L1 ,L2
039422
14
BOARD-POWER-GEN 1 & 2
6
LUG-GROUNDING
020928
*14a
FUSE-SLO BLO
051272
7
SCREW-10-32X1/2 MF HEX
020982
15
SCREW-6-32X5/8 RHM-SS
019309
8
NUT-10-32 MF LOCK
020983
16
PLUG-HOLE 7/8 DIA.
010077
009894
17
BUSHING-SPLIT 43/64 ID
027691
9
SCREW-8X1/4 SL HEX HD
*NOT SHOWN
032607-27
017669
X32326-SER
Control A. - X42865-27 (Model 338)
208-230/60/1
ITEM DESCRIPTION
1
STARTER-1 PH-4.5T07A
2
SCREW-8X1/4SLHEXHD B
3
RELAY-3 POLE-20A-208/240
4
BUSHING-SNAP
5
BRACKET-POWER BOARD
6
SCREW-6-32X5/8 HEX
7
BOARD-POWER-GEN 1 &2
*7a
8
PART NO.
ITEM DESCRIPTION
PART NO.
041950-27K
9
SCREW-10-32X1/2 MF HEX
020982
009894
10
NUT-10-32 MF LOCK
020983
012725-33
11
LABEL-GROUNDING
017669
023396
12
LABEL-COPPER COND ONLY
025948
042898
13
SCREW-8 X 1-1/4 RD HD B
039420
041363
14
BLOCK-TERMINAL 2P-L1 ,L2
039422
X32326-SER
15
BOX A.-CONTROL
X42896
FUSE-SLO BLO
051272
*16
CABLE-RIBBON 14C-30"L
035683
LUG-GROUNDING
020928
*17
CABLE-RIBBON 14C-40-L
042931
*NOT SHOWN
Control A. - X32963-27A (Models 339 & 754)
208-230/60/1
Control A. - X32963-27A Parts Identification List
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
RELAY-3 POLE-20A-208/240 50
012725-33
10
BUSHING-SPLIT 43/64ID
027691
2
SCREW-8X1/4 SL HEX HD
009894
11
CONNECTOR-BX 3/8 STR
014569
3
BOARD-POWER-GEN 1 & 2
X32326-SER
12
RELAY-SPDT-30 A-240 V
032607-27
*3a
FUSE-SLO BLO
051272
13
BOX A.-CONTROL *754 MC*
X32958
4
SCREW-6-32X5/8 TAPTITE
041363
14
LABEL-COPPER COND ONLY
025948
5
STARTER-1 PHASE-4.5 TO 7 A
041950-27K
15
SCREW-8 X 1-1/4 RDHD
039420
6
LABEL-GROUNDING SYMBOL
017669
16
BLOCK-TERMINAL 2P-L1.L2
039422
7
LUG-GROUNDING 260
020928
17
BUSHING-SNAP 11/16IDX7/8
010548
8
SCREW-10-32X1/2 MF HEX
020982
*18
CABLE-RIBBON-PWR/RELAY
032445
9
NUT-10-32 MF LOCK
020983
*NOT SHOWN
Control A. - X52614-27 (Model 750)
208-230/60/1
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
STRAP-CAPACITOR
037890
11
RELAY-3 POLE-20A-208/240 50
012725-33
2
SCREW-10 X 3/8 TYPE B-HEX
015582
12
STARTER-1 PHASED.5 TO 7 A
041950-27K
3
RELAY-START-COMPRESSOR
051957-27
13
BUSHING-SPLIT 43/64ID
027691
4
CAPACITOR-RUN 20 UF/440V
012906
14
SCREW-6-32X5/8 TAPTITE
041363
5
BLOCK-TERMINAL 2P-L1.L2
039422
15
BOX-CONTROL
050735
6
SCREW-8X1/4 SL HEX HD
009894
16
BOARD-POWER-GEN 1 & 2
X32326-SER
7
CAPACITOR-START-189-227UF
033044-1
*16a
FUSE-SLO BLO
051272
8
LUG-GROUNDING 260
020928
17
LABEL-GROUNDING SYMBOL
017669
9
SCREW-10-32X1/2 MF HEX
020982
18
SCREW-8 X 1-1/4 RD HD TYP B
039420
10
NUT-10-32 MF LOCK
020983
*NOT SHOWN
Control A. - X47194-27A (Models 751/8751)
208-230/60/1
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
RELAY-3 POLE-20A-208/240
012725-33
10
BLOCK-TERMINAL-7 POLE
024156
2
STARTER-1 PH-4.5 TO 7 A
041950-27K
11
LABEL-GROUNDING SYMBOL
017669
3
SCREW-8X1/4 SL HEX HD
009894
12
LABEL-COPPER COND ONLY
025948
4
SCREW-6-32X5/8 TAPTITE
041363
13
LUG-GROUNDING 260
020928
5
BOARD-POWER-GEN 1 & 2
X32326-SER
14
SCREW-10-32X1/2 MF HEX
020982
*5a
FUSE-SLO BLO
051272
15
NUT-10-32 MF LOCK
020983
6
BOX-CONTROL
033252
16
SCREW-8 X1-1/4RDHD
039420
7
CONNECTOR-BX 3/8 STR
014569
17
BLOCK-TERMINAL 2P-L1.L2
039422
8
RELAY-SPDT-30 A-240 V
032607-27
*18
CABLE-RIBBON-PWR/RELAY
032445
9
SCREW 8 X 1/2 PAN HD
017986
*NOT SHOWN
Control A. - X42603-27A (Model 774)
208-230/60/1
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
RELAY-3 POLE-20A-208/240
012725-33
10
SCREW-8 X1 -1/4 RDHD
039420
2
STARTER-1 PHASE-4.5 TO 7
041950-27K
BLOCK-TERMINAL 2P-L1, L2
039422
3
BOARD-POWER-GEN 1 &2
X32326-SER
BLOCK-TERMINAL 3P-L1,2,3
039423
*3a
FUSE-SLO BLO
051272
12
CONNECTOR-BX 3/8 STR
014569
4
SCREW-6-32X5/8 TAPTITE
041250
13
BUSHING-SNAP 11/16ID
010548
5
SCREW-8X1/4 SL HEX HD B
009894
14
BUSHING-SPLIT 43/64ID
027691
6
LABEL-GROUNDING
017669
15
RELAY-SPDT-30 A-240 V
032607-27
7
LUG-GROUNDING
020928
16
BOX A.-CONTROL
X32958
8
SCREW-10-32X1/2 MF HEX
020982
17
LABEL-COPPER COND ONLY
025948
9
NUT-10-32 MF LOCK
020983
11
*NOT SHOWN
Control A. - X48236-27A (Model 794)
208-230/60/1
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
BUSHING-SPLIT 43/64 ID
027691
13
LABEL-GROUNDING
017669
SCREW-8 X 1-1/4RDHD
039420
2
STARTER-1 PHASE-4.5- 7 A
041950-27K
14
3
SCREW-8X1/4 SL HEX HD
009894
15
BLOCK-TERMINAL 2P-L1, L2
039422
LABEL-COPPER COND.
025948
4
RELAY-3 POLE-20A-208/240
012725-33
16
5
BOX-CONTROL
048335
17
RELAY-START-COMP.
036047
6
STRAP-CAPACITOR 7-11/32
037890
18
RELAY-SPDT 30 A-240 V
032607-27
7
BRACKET-POWER BOARD
042751
19
SCREW-6-32 X 3/8 BIN. HD
002201
8
CAPACITOR-RUN 35UF/440V
048132
20
BRACKET-RELAY
048304
BOARD-POWER-GEN 1 &2
X32326-SER
9
CAPACITOR-START 135-155
036048
21
10
LUG-GROUNDING
020928
*21a
FUSE-SLO BLO
051272
SCREW-6-32 X 5/8 HEX
041363
CABLE-RIBBON-PWR/RELAY
032445
11
SCREW-10-32X1/2 MF HEX
020982
22
12
NUT-10-32 MF LOCK
020983
*23
*NOT SHOWN
Control A. - X48237-27 (Model 794)
208-230/60/1
Item
Description
Part No.
Item
Description
Part No.
1
BUSHING-SPLIT 43/64 ID
027691
12
LABEL-GROUNDING SYMBOL
017669
2
STARTER-1 PHASE-4.5 TO 7 A
041950-27K
13
SCREW-8 X1-1/4 RDHD
039420
3
SCREW-8X1/4 SL HEX HD B
009894
14
BLOCK-TERMINAL 2P-L1,L2
039422
4
RELAY-3 POLE-20A-208/240
012725-33
15
LABEL-COPPER COND ONLY
025948
5
BOX-CONTROL
048335
16
RELAY-START-COMPRESSOR
036047
6
STRAP-CAPACITOR 7-11/32
037890
17
BOARD-POWER-GEN 1 &2
X32326-SER
7
CAPACITOR-RUN- 35UF/440V
048132
17a
FUSE-SLO BLO
051272
8
CAPACITOR-START-135-155
036048
18
SCREW-6-32X5/8 TAPTITE
041363
9
LUG-GROUNDING 260
020928
19
BRACKET-POWER BOARD
042751
10
SCREW-10-32X1/2 MF HEX
020982
*20
CABLE-RIBBON-PWR/RELAY
032445
11
NUT-10-32 MF LOCK
020983
*NOT SHOWN
Box A.-Cap & Relay - X48535-27
208-230/60/1
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
SCREW-8-32 X 1/4 RHM
000953
7
STRAP-CAPACITOR 5-5/8 IN.
030258
2
CONNECTOR-BX 3/8 STR
014569
8
CAPACITOR-RUN- 20UF/440V
012906
3
SLEEVE-WIRE 1/2 I.D. X .031
022175-15
9
CAPACITOR-START-161 -193UF
031790
4
CONNECTOR-BX 3/8 90DEG
001793
10
BOX-CAPACITOR RELAY
030183
5
SLEEVE-WIRE 1/2 I.D. X .031
022175-24
11
RELAY-START-COMPRESSOR
038145
6
SCREW-10X3/8 TYPE B
015582
*12
COVER-CAP.RELAY BOX
030315
*NOT SHOWN
Box A.-Cap & Relay - X51593-27 (Model 338)
208-230/60/1
ITEM
DESCRIPTION
PART NO.
ITEM
DESCRIPTION
PART NO.
1
GREENFIELD-3/8
020495-12
8
SCREW-8X1/4 SL HEX HD B
009894
2
CONNECTOR-BX 3/8 90D
001793
9
RELAY-START-COMPRESSOR
036047
3
BOX-CAPACITOR RELAY
038229
10
CONNECTOR-BX 3/8 45D
010687
4
SCREW-10 X 3/8 TYPE B-HEX
015582
11
GREENFIELD-3/8
020495-30
5
STRAP-CAPACITOR 5-5/8 IN.
030258
*
PLUG-HOLE 7/8 DIA.
010077
6
CAPACITOR-RUN- 35UF/440V
048132
*
BUSHING-ANTI-SHORT 3/8
019117
7
CAPACITOR-START-135-155
036048
*
COVER-CAP.RELAY BOX
044530
*NOT SHOWN
Box A.-Cap & Relay - X52665-27 (Model 339)
208-230/60/1
ITEM DESCRIPTION
1
2
3
4
5
6
7
8
SCREW-8-32 X 1/4 RHM-BR
WASHER-#8 SHAKEPROOF
CONNECTOR-BX 3/8 STR
GREENFIELD-3/8
CONNECTOR-BX 3/8 45D
SLEEVE-WIRE 1/2 ID X.031
CONNECTOR-BX 3/8 90D
BUSHING-ANTI-SHORT 3/8
PART NO.
000953
000964
001791
020495010687
022175001793
019117
ITEM DESCRIPTION
PART NO.
9
10
11
12
13
BOX-CAPACITOR RELAY
CAPACITOR-RUN- 35 UF/370V
CAPACITOR-START-189-227
SCREW-10 X 3/8 TYPE B-HEX
STRAP-CAPACITOR 5-5/8 IN.
030183
029439
033044-1
015582
030258
14
*
*
RELAY-START-COMP.
COVER-CAP.RELAY BOX
LABEL-WIRING SINGLE PH
052401-27
030315
036880-2
*NOTSHOWN
Box A.-Cap & Relay - X50317-27 (Model 751)
208-230/60/1
ITEM DESCRIPTION
1
2
3
4
5
6
7
SCREW-8-32 X 1/4 RHM
WASHER-#8-EXTERNAL
CONNECTOR-BX 3/8 SOD
SLEEVE-WIRE 7/16 ID
CONNECTOR-BX 3/8 STR
CAPACITOR-RUN- 20UF/440V
CAPACITOR- START-161 -193
PART NO.
ITEM
000953
000964
001793
020919014569
012906
031790
8
9
10
11
*
*
DESCRIPTION
PART NO.
STRAP-CAPACITOR 5-5/8 IN.
SCREW- 10X3/8 TYPE B-HEX
BOX-CAPACITOR RELAY
RELAY-START-COMP.
COVER-CAP.RELAY BOX
LABEL-WIRING SINGLE PH
030258
015582
030183
038145
030315
036880-2
*NOT SHOWN
Box A.-Cap & Relay - X50297-27 (Model 754)
208-230/60/1
ITEM
DESCRIPTION
PART NO.
1
2
3
4
5
6
SCREW-8-32 X 1/4 RHM-BR.
WASHER-#8-EXTERNAL
SLEEVE-WIRE 7/16 ID
CONNECTOR-BX 3/8 STR
CONNECTOR-BX 3/8 90D
CAPACITOR-RUN- 20UF/440V
000953
000964
020919014569
001793
012906
7
CAPACITOR-START-161-193
031790
ITEM DESCRIPTION
8
9
10
11
*
*
SCREW- 10X3/8 TYPE B-HEX
STRAP-CAPACITOR 5-5/8 IN.
BOX-CAPACITOR RELAY
R E LAY- START- CO M P.
COVER-CAP.RELAY BOX
LABEL-WIRING SINGLE PH
*NOT SHOWN
PART NO.
015582
030258
030183
038145
030315
036880-2
Box A.-Cap & Relay - X50373-27 (Model 774)
208-230/60/1
ITEM DESCRIPTION
PART NO.
ITEM
9
10
11
12
13
*
*
1
2
3
4
5
6
7
SCREW-8-32 X 1/4 RHM-BR.
WASHER-#8- EXTERNAL
SLEEVE-WIRE .330 ID
CONNECTOR-BX 3/8 STR
CONNECTOR-BX 3/8 45D
BUSHING-ANTI-SHORT 3/8
GREENFIELD-3/8
000953
000964
020918
014569
010687
019117
020495-
8
CAPACITOR-RUN- 20UF/440V
012906
DESCRIPTION
PART NO.
CAPACITOR-START-161-193
STRAP-CAPACITOR 5-5/8 IN.
SCREW-10 X 3/8 TYPE B-HEX
BOX-CAPACITOR RELAY
RELAY-START-COMPRESSOR
COVER-CAP. RELAY BOX
LABEL-WIRING SINGLE PH
031790
030258
015582
030183
038145
030315
036880-2
*NOT SHOWN
Blower A. X47833-27
ITEM DESCRIPTION
1
2
3
4
*
HOUSING A.-W/WHEEL
MOTOR-BLOWER-208/230V
BOOT-CAPACITOR INSUL.
CAPACITOR-RUN-10 UF/370V
ANGLE A.-BLOWER
*
SCREEN-BLOWER
PART NO.
X30160-SER
046536-27
031314
033047
X18932
ITEM DESCRIPTION
*
*
*
*
*
CLIP
RIVET-3/16DX1/4 ABA64 ALUM
TIE-CABLE .10W X 4 LONG
LABEL-BLOWER-X46573-27
STRAP-CAPACITOR 7"L
030158
*NOT SHOWN
PART NO.
030159
030388
033208
046602
048059
Switch A.-Draw X43417-SER (Model 336)
ITEM DESCRIPTION
PART NO.
1
1a
SWITCH A.-DRAW
SWITCH-LEVER-SPDT-11A
X39269
039252
1b
1c
2
3
4
5
SCREW-4-40 X1/2" TAPTITE
BRACKET-DRAW SWITCH
SCREW-8-32x3/8 HEX HEAD
BRACKET A.-DRAW SWITCH
PIN-PIVOT-DRAW SWITCH
ARM-SWITCH-DRAW-RIGHT
042604
039264
039267
X43418
038484
038650
ITEM DESCRIPTION
PART NO.
6
7
8
SPRING-RETURN-RIGHT
BRACKET A.-SPRING RETURN
SPRING-EXTENSION .375 X.045
038924
X38257
038922
9
10
11
12
SPRING-RETURN-LEFT
ARM-SWITCH-DRAW-LEFT
E-RING 1/4
ROD-SPRING RETAINER
038923
038649
032190
043422
Switch A.-Draw X38547 (Models 338, 339, 754, 774, 794)
ITEM DESCRIPTION
PART NO.
1
2
2a
BRACKET A.-SWITCH
SWITCH A.-DRAW-TWIN TWIST
SWITCH-LEVER-SPDT 11 A
X38252
X39269
039252
2b
2c
3
4
5
SCREWS-40 X 1/2" TAPTITE
BRACKET-DRAW SWITCH
SCREW-8-32X3/8 HEX HD
ARM-SWITCH-DRAW-LEFT
SPRING-RETURN-LEFT
042604
039264
039267
038649
038923
ITEM DESCRIPTION
PART NO.
6
7
8
9
10
11
BRACKET A.-SPRING RETURN
SPRING-RETURN-RIGHT
ARM-SWITCH-DRAW-RIGHT
PIN-PIVOT-DRAW SWITCH
E-RING 1/4
ROD-SPRING RETAINER
X38257
038924
038650
038484
032190
038254
12
SPRING-EXTENSION.375X.045
038922
Switch A.-Draw X33322-SP (Models 750, 751)
ITEM DESCRIPTION
1
2
3
4
5
PIN-PIVOT
SCREWS-40 X 5/8 RHMSWITCH-LEVER-SPDT-10A
BRACKET A.-SWITCH
NUT-4-40 HEX -PLATED-
PART NO.
015478
027219
028889
X43722
038623
ITEM DESCRIPTION
6
7
8
9
E-RING 3/16.335 O.D.
ARM A.-DRAW *750-1-2*MC*
SPRING-RETURN-RIGHT
SPRING-RETURN-LEFT
PART NO.
049178
X33326
041661
041660
Air/Mix Pump-Soft Serve X45316-B
ITEM DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
TUBE A.-MIX INLET
SEAL-AIR INLET FITTING
O-RING-3/40DX.103W
SPRING-TAPERED 1-7/8L
POPPET-RUBBER-BLACK
BODY A.-COAX VALVE
O-RING-2-1/8 OD X .139W-#225
O-RING-1-3/8 OD X .103W-#123
RING-CHECK 2 IN ODX 1/2
RING-CHECK 1-1/4 OD X 3/8
PISTON-COAX PUMP *B*HPR
PIN A.-COAX PUMP *HT*SS*
PART NO.
ITEM DESCRIPTION
X45318
045327
015835
022456
022473
X46860-B
020051
018664
020050
033215
045319-B
X36950
13
14
15
15a
15b
15c
15d
16
17
*17a
*17b
18
CYLINDER A.-PUMP
CLIP-MIX PUMP RETAINER
SHAFT A.-DRIVE-MIX PUMP
SHAFT-PUMP-MIX
CRANK-DRIVE
O-RING1/2IDX.139W
O-RING 1-3/40DX.139W
PIN-COTTER-HAIRPIN-1/8DIA
TUBE A.-PUMP FEED SS (8751)
TUBE A.-PUMP FEED L (8754)
TUBE A.-PUMP FEED R (8754)
O-RING-11/16 OD x .103 W RED
*NOT SHOWN
PART NO.
X44755
044641
X39084
039106
039235
048632
008904
044731
X44666
X44662
X44664
016132
Models 336/338/339 Three-Spout Door A.
ITEM
1
2
3
4
5
6
7
8
9
9a
9b
DESCRIPTION
SEAL-DRIVE SHAFT
SHAFT-BEATER
BEATER A.-2.8 QT.
BLADE-SCRAPER-PLASTIC
BEARING-FRONT
GASKET-DOOR HT 4" DBL
O-RING 3/8 OD x .070 W
PLUG-PRIME
HANDLE A.-ADJ. SS SCREW
HANDLE-ADJ.
SCREW-ADJ. SS
PART NO.
ITEM
032560
033235
X35466
035480
050216
048926
016137
028805
X33687
028804
033662
9c
10
11
12
13
14
15
16
O-RING 1/4 ODx.070 W
NUT-5/16-2418-8 SS JAM
NUT-STUD LONG
NUT-STUD SHORT
VALVE A.-DRAW
O-RING 7/8 ODx.103 W
CAP-DESIGN 1.010" ID-6 PT
O-RING 5/16 ODx.070 W
17
18
ROD A.-PIVOT
DOOR A.-3 SPOUT
DESCRIPTION
PART NO.
015872
029639-BLK
034382
034383
X18303
014402
014218
016272
X20683
X51532-15
Models 750/751 One-Spout Beater Door A.
DESCRIPTION
PART NO.
ITEM
1
1a
1b
1c
2
3
4
HANDLE A.-DRAW
DRAW HANDLE
SCREW-ADJ.
O-RING1/40Dx.070W
NUT-STUD
DOOR A. 1-SPOUT
VALVE A.-DRAW
X26996
028804
026592
015872
021508
X51531-10
X18303
8
9
10
11
12
13
14
PLUG-PRIME
O-RING 3/8 OD x .070 W
PINA.-PIVOT
GASKET-DOOR HT 4"
BLADE-SCRAPER
BEATER A.-HELICORE
BEARING-FRONT
028805
016137
X22820
048926
035174
X31761
050216
5
6
O-RING 7/8 OD x .070 W
CAP-DESIGN
014402
014218
15
16
SHAFT-BEATER
SEAL-DRIVE SHAFT
032564
032560
7
O-RING 5/16 ODx.070 W
016272
ITEM
DESCRIPTION
PART NO.
Models 754/774/794 Three-Spout Beater Door A.
ITEM
DESCRIPTION
PART NO.
ITEM DESCRIPTION
1
2
3
4
5
6
DOOR- 3-SPOUT
DECAL-DOOR
VALVE A.- DRAW
O-RING 7/80D X .070W
CAP-DESIGN
PLUG-PRIME
X51532-12
021521
X18303
014402
014218
028805
8d
9
10
11
12
13
NUT-JAM
NUT-STUD FLAT LONG
NUT-STUD FLAT SHORT
ROD A.- PIVOT
O-RING 5/160DX.070W
GASKET-DOOR HT 4"
7
8
8a
8b
8c
O-RING-PRIME PLUG
HANDLE A.- DRAW
DRAW HANDLE
SCREW-ADJUST
O-RING 1/40D X .070W
016137
X33687
028804
033662
015872
14
15
16
17
18
BEARING-FRONT
BEATER A.-HELICORE
BLADE-SCRAPER
SHAFT-BEATER
SEAL-DRIVE SHAFT
PART NO.
029639-BLK
048928
048929
X20683
016272
048926
050216
X31761
035174
032564
032560
Pump A.-Syr up 036623 (774)
ITEM DESCRIPTION
PART NO.
1
KNOB-PLUNGER (BROWN
OR TAN)
032762-BRN
/TAN
2
3
4
5
6
7
8
9
10
O-RING-9/160DX.103W
NUT-PLUNGER
COLLAR-GAGING 1/2 OZ.
TUBE-PLUNGER
INSERT-PLUNGER
SPRING-PLUNGER
WASHER-NYLON
PLUNGER
SEAL ASSEMBLY
INCLUDES 019330 0-RING
016369
036577
035514
032757
032758
032761
032760
036578
X33057
11
CYLINDER-SYRUP PUMP
(SHALLOW JAR)
051065
12
13
14
15
16
17
18
NUT-SPOUT
LID-PUMP
TUBE A.-DISCHARGE
O-RING-1 -5/16 OD x .103 W
O-RING-1"ODx.103W
BALL-1/2" 304 SS
BODY-VALVE
036821
036822
050912
048149
048148
032752
048166
Accessories
ITEM
1
2
3
4
5
6
DESCRIPTION
TOOL-O-RING
REMOVAL-FREEZER
BRUSH-REAR BRG
1IN.DX2IN.LGX
BRUSH-DOUBLE
ENDED-PUMP & FEED
BRUSH-DRAW VALVE
1"ODX2"X17"
BRUSH-MIX PUMP
BODY-3"X7"WHITE
SANITIZER KAY-5125
PACKETS
PART NO.
ITEM DESCRIPTION
048260-WHT
7
013071
8
9
013072
013073
10
11
023316
12
041082
PAIL-MIX 10 QT.
M336,339,751,754,774,794
PAIL-6 QT. M338.750
DEFLECTOR-BLOWER
EXHAUST M794
SKIRT-AIR FLOW M338
DEFLECTOR-BLOWER
EXHAUST M336
DEFLECTOR-BLOWER
EXHAUST M339,751,754,774
PART NO.
013163
023348
047912
048489
048345
046586
HP Refrigerant: 336 HP62, J5025164/up, 338 HP62, J7097467/up, 339 HP62 J5048332/up
DESCRIPTION
ACCUMULATOR-COPPER 2"DIA 10"
ADAPTOR A.-CASTER
BEARING-FRONT
BEARING-REAR SHELL *NICK.PLATE
+GUIDE-DRIP SEAL
+NUT-BRASS BEARING
+WASHER-BEARING LOCK
BEATER A.-2.8QT-HELICORE
+BLADE-SCRAPER-PLASTIC 13-1/4L
BELT-AX33
BELT-AX35
BELT-AX36
BELT-AX 34
BELT-AX38
BLOCK-TERMINAL 2P
BLOCK-TERMINAL 3P
BLOCK-TERMINAL 5 POLE
BLOWER A.
BOOT-CAPACITOR INSULATING
CAPACITOR-RUN- 10 UF/370V
HOUSING A.-W/WHEEL
MOTOR-BLOWER-208/230V 50/60 HZ
SCREEN-BLOWER *X30153*
CLIP
BOARD-LOGIC-GEN 2.6 W/SEL DIFF
BOARD-POWER-GEN 1 & 2
FUSE-.063A-250V-5X20MM-SLO BLO
BRUSH-DOUBLE ENDED-PUMP & FEED
BRUSH-DRAW VALVE 1"ODX2"X17"L
BRUSH-MIX PUMP BODY-3"X7"WHITE
BRUSH-REAR BRG 1IN.DX2IN.LGX14
PART
NUMBER
047062
X18915
050216
031324
028992
028991
012864
X35466
035480
024396
022848
022849
025729
023873
039422
039423
024329
X47833031314
033047
X30160-SER
046536030158
030159
X36641SER1
X32326-SER
051272
013072
013073
023316
013071
336
QTY.
4
2
2
2
2
2
2
4
338
QTY.
1
2
2
2
2
2
2
4
339
QTY.
4
2
2
2
2
2
2
4
4
4
2
2
4
1
1
1
1
1
1
1
1
1
4
2
2
2
1
1
1
1
1
1
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
4
2
2
2
1
1
1
1
WARR.
CLASS
103
103
000
000
000
000
000
103
000
000
000
000
000
000
103
103
103
103
000
103
103
103
103
103
212
212
103
000
000
000
000
REMARKS
PARTS
UPDATE
1 Ph 50/60 Hz
3 Ph 50/60 Hz (LEFT BEATER MOTOR)
3 Ph 50/60 Hz (RIGHT BEATER
1 Ph
3Ph
114
DESCRIPTION
CABLE A.-2 COND-24 IN-PUSH ON
CABLE-RIBBON-14C-30"L-DIP/DIL
CABLE-RIBBON-14C-40"L-DIP/DIL
CABLE-RIBBON-PWR/RELAY-60 IN
CAP-DESIGN-1.010"ID-6 POINT
CASTER-SWV 5/8 STEM 4IN WHEEL
COMPRESSOR L63A113BBCA
+CAPACITOR-RUN- 20UF/440V
+CAPACITOR-START-161-193UF/250V
+RELAY-START-COMPRESSOR
COMPRESSOR AHA2490ZXD-AH556ET
+CAPACITOR-RUN- 35UF/440V
+CAPACITOR-START-135-155UF/33
+RELAY-START-COMPRESSOR
COMPRESSOR CS14K6E-PFV - COPELAND
+CAPACITOR-RUN 35UF/370V
+CAPACITOR-START 189-227UF/330V
+RELAY-START-COMPRESSOR
COMPRESSOR-M65B163BBCA - BRISTOL
+CAPACITOR-START-161-193UF/250V
+RELAY-START-COMPRESSOR
+CAPACITOR-RUN- 25 UF/440V
COMPRESSOR TL3G-R134A
+CAPACITOR-START-60UF-220/275V
+KIT-MOUNTING-COMPRESSOR
+RELAY-START-COMPRESSOR-TL3G
+COVER-TERMINAL
CONDENSER-AC-12LX18HX2.6T-3ROW
CONDENSER-AC-19X14X2.5-4ROW
CONDENSER-AC-7X6X1.25-2 ROW
COUPLING-DRIVE 3/4 HEX X 1-7/8
+SCREW-5/16-18 X 5/16 ALLEN SET
COVER A.-HOPPER *162-168*
PART
NUMBER
X34464
035683
042931
032445
014218
018794
048259012906
031790
038145
047519048132
036048
036047
052396029439
033044-1
052401-27
048258031790
037430
037431
047701047703
047704
047702047739
048233
048623
027155
012721
042511
X37963-SER
336
QTY.
2
3
4
1
1
1
1
338
QTY.
1
1
1
3
339
QTY.
1
2
3
4
1
1
1
1
1
1
1
1
1
1
1
2
4
1
1
1
1
1
1
1
1
2
4
2
2
2
2
2
2
2
2
1
1
1
1
1
2
1
2
4
WARR.
CLASS
103
103
103
103
000
103
512
103
103
103
512
103
103
103
512
103
103
103
512
103
103
103
512
103
103
103
103
103
103
103
103
000
103
REMARKS
BRISTOL
208-230/60/1
208-230/60/1
208-230/60/1
TECUMSEH
208-230/60/1
208-230/60/1
208-230/60/1
COPELAND - J8113262/UP
208-230/60/1
208-230/60/1
208-230/60/1
BRISTOL - PRIOR TO J8113262
208-230/60/1
208-230/60/1
208-230/60/1
SHR
208-230/60/1
208-230/60/1
SHR
PARTS
UPDATE
136
136
DESCRIPTION
+GASKET-HOPPER COVER-8QT
+KNOB-MIX COVER
COVER A.-HOPPER-STD
+GASKET-HOPPER COVER-20 QT-TWIN
+KNOB-MIX COVER
DECAL-CLEAN INST.-HOPPER
DECAL-DEC- 336 SOFTECH
DECAL-DEC-TWIN-SS
DECAL-POWER SWITCH (OLD)
DECAL-POWER SWITCH
DECAL-TROUBLESHOOTING
DEFLECTOR-BLOWER EXHAUST
DEFLECTOR-BLOWER EXHAUST
DIAGRAM-WIRING
DIAGRAM-WIRING
DIAGRAM-WIRING
DOOR A.-3 SPOUT
+HANDLE A.-DRAW-ADJ.-STAINLESS
+HANDLE-ADJUSTABLE
+O-RING-1/4 OD X .070W 50 DURO
+SCREW-ADJUSTMENT
+NUT-JAM
+PLUG-PRIME
+O-RING-3/8 OD X .070W
+ROD A.-PIVOT
+O-RING-5/160DX.070W
+VALVE A.-DRAW
PART
NUMBER
037042
025429
X38458-SER
038474
025429
019029
038337
032919
032484
032484
038374
048345
046586
038333
051624046585X51532-15
X33687
028804
015872
033662
029639-BLK
028805
016137
X20683
016272
X18303
336
QTY.
1
1
1
1
338
QTY.
339
QTY.
2
1
2
1
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
3
3
3
2
4
1
1
3
1
3
3
3
3
3
2
4
1
1
3
1
1
3
3
3
3
3
2
4
1
1
3
WARR.
CLASS
000
103
103
000
103
000
000
000
000
000
000
103
103
000
000
000
103
103
103
000
000
000
103
000
103
000
103
REMARKS
PRIOR TO J8080000 - (NEW - SEE
014402
047699
048901
013739
045865
6
1
1
2
8
6
1
1
8
6
1
2
2
8
000
000
000
000
000
132
J5080000/UP
J7090000/UP (REPLACED X26996)
STAINLESS
J7060000 - REPLACED X45380
DRAW VALVE & 034698 SEAL
+O-RING-7/80DX.103W
DRYER-CAP. TUBE-HP62/R134A
DRYER-FILTER-HP62-3/8 X 1/4S
EYELET-RESET BUTTON
FASTENER-CLIP 1/4-20 U-TYPE
PARTS
UPDATE
SHR
BASE PAN/PANELS
118
DESCRIPTION
GASKET-DOOR HT 4'-DOUBLE
GEAR A *REDUCER
GUARD-FAN
GUIDE A.-DRIP PAN
GUIDE A.-DRIP PAN
GUIDE A.-DRIP PAN
HOOD
HOOD
HOOD
KIT A.-TUNE UP-3 SPOUT-NON HT
BEARING-FRONT
CAP-DESIGN-1.01CTID-6 POINT
GASKET-DOOR HT 4"-DOUBLE
O-RING-.563 OD X .070W-#013
O-RING-3/8 OD X .070W
O-RING-5/160DX.070W
O-RING-7/8 OD X .BW
SEAL-DRAW VALVE
SEAL-DRIVE SHAFT
TOOL- O-RING REMOVAL
KIT A.-TUNE UP-3 SPOUT-NON HT
BEARING-FRONT
CAP-DESIGN-1.010-ID-6 POINT
GASKET-DOOR HT 4'-DOUBLE
O-RING-.643 OD X .077W
O-RING-3/8 OD X .070W
O-RING-5/160DX.070W
O-RING-7/8 ODX.103W
SEAL-DRAW VALVE
SEAL-DRIVE SHAFT
TOOL-O-RING REMOVAL
LABEL-DOOR CAUTION
LABEL-WARN-COVER
PART
NUMBER
048926
021286
028534-1
X27554
X51567
X28699
041026
042866
035434
X49463-6
050216
014218
048926
043758
016137
016272
014402
034698
032560
048260-WHT
X49463-4
050216
014218
048926
018572
016137
016272
014402
034698
032560
048260-WHT
032749
051433
336
QTY.
2
2
338
QTY.
2
2
1
339
QTY.
2
2
1
1
1
1
1
1
1
2
3
2
8
6
1
6
1
2
1
1
5
1
2
3
2
8
6
1
6
1
2
1
1
5
1
2
3
2
8
6
1
6
1
2
1
1
6
WARR.
CLASS
000
212
103
103
103
103
103
103
103
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
REMARKS
PARTS
UPDATE
DESCRIPTION
LABEL-SWITCH-POWER "OFF/ON*
LEG-4" SS-W/ORING
LOUVER-SIDE
LUBRICANT-TAYLOR 4 OZ.
MAN-OPER 300 SERIES SOFTECH
MOTOR-1.0 HP
MOTOR-FAN 80 W 208/230V 60HZ
+CAPAC1TOR-RUN- 4UF-440V
+FAN-5 BLADE 12"PUSH 32DEG CC
MOTOR-FAN 105CFM 3000RPM
NUT-STUD *460-664-754-56*LONG
NUT-STUD *460-664-754-56*SHORT
ORIFICE
+O-RING-3/8 OD X .070W
PAIL-MIX 6 QT.
PAIL-MIX 10 QT.
PAN A.-DRIP - 17-1/4" LONG
PAN A.-DRIP - 15-1/8" LONG
PAN A.-DRIP HINGED
PANEL A.-FRONT
PANEL A.-FRONT
PANEL A.-FRONT
PANEL A.-LOWER SIDE
PANEL A.-SIDE LEFT
PANEL A.-SIDE RIGHT
PANEL-SIDE-RIGHT
PANEL-REAR
PANEL-REAR
PANEL-REAR
PANEL-SERVICE
PANEL-SERVICE
PANEL-UPPER SIDE LEFT
PANEL-UPPER SIDE RIGHT
PART
NUMBER
052632
013458
017471
047518
036029-M
013102051744051785
047279
027309034382
034383
022465-100
016137
023348
013163
027504
X51601
X41844
X42821-SP1
X51590
X32956
X24424
X51596
X48596
048487
029816
051600
017563
042824
024439
028740
028741
336
QTY.
1
2
1
1
2
1
2
2
2
2
338
QTY.
4
1
1
1
2
1
1
1
1
2
2
2
2
1
1
1
339
QTY.
1
2
1
1
2
1
2
2
2
2
1
1
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
WARR.
CLASS
000
103
103
000
000
212
103
103
103
103
103
103
103
000
000
000
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
REMARKS
J8080000/UP (ON POSITION ON R/S)
MODEL 338 - LEFT SIDE
MAIN SYSTEM
SHR
SIDE PANEL MOUNT
FRONT PANEL MOUNT
INTERNAL MOUNT
RIGHTS LEFT
UPPER
LOWER
PARTS
UPDATE
132
DESCRIPTION
PLATE-DEC-336*
PLATE-DEC-754-755
PLUG-DRIP TRAY HOLE
PROBE A.-MIX "SQUARE*
PROBE A.-THERMISTOR - BARREL
PROBE A.-THERMISTOR - HOPPER
PROBE A.-THERMISTOR/RESISTOR PULLEY-2AK20 X 5/8 BORE
PULLEY-2AK64-5/8 BORE
RECEPTACLE A.-QUICK CONNECT
RELAY-3 POLE-20A-208/240 50/60
RELAY-SPDT-30 A-240 V
SANITIZER KAY-5 125 PACKETS
SHAFT-BEATER
+SEAL-DRIVE SHAFT
SHELL A.-INSULATED
+STUD-NOSE CONE
SHELL A.-INSULATED
+STUD-NOSE CONE
SHELL A.-INSULATED
+STUD-NOSE CONE
SHELL A.-INSULATED
+STUD-NOSE CONE
SHIELD-SPLASH *5454-8-752-336*
SHIELD-SPLASH 23 L
SKIRT-AIR FLOW
+COLLAR-HOLDING
+SCREW-HOLDING COLLAR (10-32 X 3/4)
STARTER
OVERLOAD-THERMAL
SWITCH A.-DRAW *336*SELF CLOSE
ARM-SWITCH-DRAW-LEFT
ARM-SWITCH-DRAW-RIGHT
PART
336
338
339
WARR.
NUMBER
QTY.
QTY.
QTY.
CLASS
038081
032961
029595
X30922
X31602
X34466
X50717
034238
039695
X33321
012725032607041082
033235
032560
X52982-SP
022822
X37091-SP
022822
X50770
022822
X41491
022822
022765
022766
048489
019481
001086
041950047150X43417-SER
038649
038650
1
1
1
1
2
2
1
1
2
2
2
2
1
1
2
2
1
2
2
1
1
2
2
1
1
1
2
2
1
4
1
4
2
2
1
2
2
2
1
1
2
2
1
4
1
4
1
4
1
2
2
1
1
1
1
1
3
3
2
2
1
2
2
103
103
000
103
103
103
103
103
103
103
103
103
000
103
000
512
103
512
103
512
103
512
103
103
103
103
103
000
103
103
103
103
103
REMARKS
PARTS
UPDATE
336-PRIOR J8112694, 339-PRIOR
336-J8112694/UP, 339-J6090000/UP
BEATER MOTOR
GEAR
DRAW SWITCH
COMPRESSOR
BLOWER MOTOR
109/136
109/136
J8112694/UP
136
PRIOR TO J8112694
136
339-J6090000/UP
109
PRIOR TO J6090000
109
BEATER LINE STARTER
DESCRIPTION
BRACKET A.-SPRING RETURN
E-RING 1/4
PIN-PIVOT-DRAW SWITCH
SPRING-EXTENSION.375X.045X1.00
SPRING-RETURN-LEFT-TWIN TWIST
SPRING-RETURN-RIGHT-TWIN TWIST
SWITCH A.-DRAW-TWIN TWIST
BRACKET-DRAW SWITCH-TWIN TWIST
SWITCH-LEVER-SPDT-11A-125-277V
SWITCH A.-DRAW *SELF CLOSING*
ARM-SWITCH-DRAW-LEFT
ARM-SWITCH-DRAW-RIGHT
BRACKET A.-SPRING RETURN
BRACKET A.-SWITCH *338-39-754
E-RING 1/4
PIN-PIVOT-DRAW SWITCH
ROD-SPRING RETAINER
SCREW-8-32X3/8 HEX HD TYPE 23
SPRING-EXTENSION.375X.045X1.00
SPRING-RETURN-LEFT-TWIN TWIST
SPRING-RETURN-RIGHT-TWIN TWIST
SWITCH A.-DRAW-TWIN TWIST
BRACKET-DRAW SWITCH-TWIN TWIST
SCREW-4-40 X1/2" TAPTITE PAN HD
SWITCH-LEVER-SPDT-11A-125-277V
SWITCH-PRESSURE 440 PSI-SOLDER
SWITCH-TOGGLE-4PDT*ON-NONE-ON
TRAY-DRIP 16-7/8L X 5-1/8
TRAY-DRIP 22-7/8L X 5-1/8W
TRIM-FRONT
TRIM-REAR CORNER LEFT
TRIM-REAR CORNER LEFT
TRIM-REAR CORNER RIGHT
PART
336
338
339
WARR.
NUMBER
QTY.
QTY.
QTY.
CLASS
X38257
032190
038484
038922
038923
038924
X39269
039264
039252
X38547
038649
038650
X38257
X38252
032190
038484
038254
039267
038922
038923
038924
X39269
039264
042604
039252
048230
037394
020157
014533
051595
013761
044280
013663
1
4
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
4
1
1
2
2
1
1
1
1
4
2
1
1
1
1
1
1
1
4
1
1
2
2
1
1
1
1
4
2
2
1
1
1
1
1
1
1
1
1
103
000
103
103
103
103
103
103
103
103
103
103
103
103
000
103
103
000
103
103
103
103
103
000
103
103
103
103
103
103
103
103
103
REMARKS
PARTS
UPDATE
DESCRIPTION
TRIM-REAR CORNER RIGHT
TUBE-FEED 5/32 DIA. HOLE
+0-RING-.563 OD X .070W-#013
TUBE A.-FEED-SS-5/32 HOLE DIA
+0-RING-.643 OD X .077W
VALVE-ACCESS 1/4 X 3/8 SOLDER
VALVE-ACCESS 1/4FL X 1/4SOLDER
VALVE-ACCESS 1/4FL X 3/8SOLDER
VALVE-ACCESS-1/4 MFLX1/4 S-90
VALVE-EPR 1/4S
VALVE-EXP-AUTO-1/4S X1/4 FPT
+BOOT-EXPANSION VALVE
+BOOT-EXPANSION VALVE
VALVE-EXP-AUTO-1/4S X 1/4FPT
VALVE-SOLENOID 7/16 ORF 5/80DF
VALVE-SOLENOID 7/640RF X 1/4S
VIDEO-TRAIN FILM-SS-SOFTECH
WASHER-PLASTIC PIVOT
WATER COOLED
BLOWER-100 CFM
CONDENSER-W/C COAX
CONDENSER-WC-SPIRAL 11-1/2
CONDENSER-W/C COAX
GUARD-BLOWER
MOTOR-FAN-25W 230V
+FAN-5 BLADE 10 "PUSH
OUTLET A.-TEE
SWITCH-PRESSURE 350PSI-SOLDER
VALVE-WATER 3/8 REG/HEAD
PART
NUMBER
044281
043461-2
043758
X29429-2
018572
029406
044404
043232
047016
022665
046365
050900
027137
047232
048626043449038047-V
013808
336
QTY.
012796047540
049309
048287
022505
015184013043
X25900
048231
046686
1
1
338
QTY.
1
339
QTY.
2
8
2
8
1
1
2
2
1
2
8
1
1
1
1
2
2
2
1
1
2
1
2
2
2
2
2
2
1
4
2
2
1
1
4
1
1
2
1
1
1
1
1
1
1
1
1
2
2
WARR.
CLASS
103
103
000
103
000
103
103
103
103
103
103
000
000
103
103
103
000
000
103
103
103
103
103
103
103
103
103
013
REMARKS
J7010000/UP
PRIOR TO J7010000
SUCTION
LIQUID
PARTS
UPDATE
113
113
DESCRIPTION
PART
NUMBER
50Hz
BELT-AX33
BELT-AX39
BLOCK-TERMINAL 2 POLE
BLOCK-TERMINAL-2 POLE
BLOCK-TERMINAL-7 POLE GREEN
COMPRESSOR COMPONENTS:
CAPACITOR-RUN 25UF/370VOLT
CAPACITOR-START
RELAY-START-COMPRESSOR
CAPACITOR-RUN- 35UF/370V
CAPACITOR-START-135-155UF/33
RELAY-START-COMPRESSOR
CAPACITOR-RUN
023739
031790
038146
029439
036048
036047
029439
CAPACITOR-START
RELAY-START-COMPRESSOR
CAPACITOR-RUN
CAPACITOR-START
RELAY-START COMPRESSOR
DIAGRAM-WIRING
DIAGRAM-WIRING
DIAGRAM-WIRING
PULLEY 2AK25 X .625
VIDEO-TRAIN FILM-SS-SOFTECH
024396
023874
039421
039422
024156
336
QTY.
338
QTY.
339
QTY.
WARR.
CLASS
4
000
000
103
103
103
4
2
2
1
1
1
1
2
103
103
103
103
013
103
103
012901
2
103
051957-12
2
103
035734
031790
048764
038333-34
051624-40
046585-34
021076
038047-PAL
2
2
2
103
103
103
000
000
000
103
000
1
1
1
1
1
2
1
2
1
1
2
1
REMARKS
PARTS
UPDATE
220-240/50/1
220-240V 50HZ 1 PH BRISTOL
220-240V 50HZ 1 PH BRISTOL
220-240V 50HZ 1 PH BRISTOL
220-240V 50HZ 1 PH TECUMSEH
220-240V 50HZ 1 PH TECUMSEH
220-240V 50HZ 1 PH TECUMSEH
220-240V 50HZ 1 PH COPELAND J8113262/UP
220-240V 50HZ 1 PH COPELAND J8113262/UP
220-240V 50HZ 1 PH COPELAND J8113262/UP
220-240V 50HZ 1 PH BRISTOL
220-240V 50HZ 1 PH BRISTOL
220-240V 50HZ 1PH BRISTOL
BEATER MOTOR
136
136
136
HP62 Refrigerant: 750 - J6110454, 751 - J6080596, 754 - J6080465, 774 - J6092382, and 794 - J4094101/up
DESCRIPTION
ADAPTOR A.-CASTER
BEARING-FRONT
BEARING-REAR SHELL
+GUIDE-DRIP SEAL
+NUT-BRASS BEARING
+WASHER-BEARING LOCK
BEATER ASSEMBLY
+BLADE-SCRAPER
BELT-AX40
BELT-AX35
BELT-AX34
BELT-AX31
BLOCK-TERMINAL-2 P
BLOCK-TERMINAL-3 P
SCREW-TERMINAL BLOCK
BLOWER ASSEMBLY
CAPACITOR-RUN
BOOT-CAPACITOR
HOUSING A.-w/WHEEL
MOTOR-BLOWER
BOARD-LOGIC
BOARD-POWER
FUSE-SLO BLO
BRUSH-BLACK (1"X2")
BRUSH-DOUBLE END
BRUSH-WHITE (1"X2")
BRUSH-WHITE (3" X 7")
CABLE-RIBBON
CABLE-RIBBON
CAP-DESIGN
CAPACITOR-RUN
PART
NUMBER
X18915
050216
031324
028992
028991
012864
X31761
035174
023875
022848
025729
041575
039422
039423
039420
X47833-27
033047
031314
X30160
046536-27
X36641SER1
X32326-SER
051272
013071
013072
013073
023316
032445
042599
014218
051785
750
QTY.
1
1
1
1
1
1
2
2
751
QTY.
4
1
1
1
1
1
1
2
754
QTY.
4
2
2
2
2
2
2
4
2
4
774
QTY.
4
2
2
2
2
2
2
4
794
QTY.
4
2
2
2
2
2
2
4
4
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
4
1
1
1
1
1
2
2
2
1
1
1
1
2
3
2
2
4
1
1
1
1
1
2
2
2
1
1
1
1
2
3
4
2
2
4
1
1
1
1
1
2
2
2
1
1
1
1
2
3
WARR.
CLASS
103
000
000
000
000
000
103
000
000
000
000
000
103
103
000
103
103
000
103
103
212
212
103
000
000
000
000
103
103
000
103
REMARKS
PARTS
UPDATE
SINGLE PHASE
THREE PHASE
FAN MOTOR - 051744-27
136
DESCRIPTION
CAPACITOR-RUN
CASTER-SWIVEL
COMPRESSOR -COPELAND
COMPRESSOR -COPELAND
PART
NUMBER
019624
018794
051958-27
051958-58
750
QTY.
1
1
1
WARR.
CLASS
103
103
512
512
LINE A.-ACCESS COMPRESSOR
CAPACITOR-RUN
CAPACITOR-START
RELAY-START COMPRESSOR
COMPRESSOR -BRISTOL
CAPACITOR-RUN
X42513
012906
033044-1
051957-27
048727023606
1
1
1
1
1
1
130
103
103
103
512
103
CAPACITOR-START
031790
1
103
RELAY-START
048765
1
103
COMPRESSOR - BRISTOL
CAPACITOR-RUN
CAPACITOR-START
RELAY-START
COMPRESSOR - TECUMSEH
CAPACITOR-RUN
CAPACITOR-START
RELAY-START
COMPRESSOR-AUXILIARY
CAPACITOR-START
RELAY-START
COVER-TERMINAL
CONDENSER-AUXILIARY
CONDENSER-MAIN
CONDENSER-MAIN
COUPLING-DRIVE
COVER A.-MIX HOPPER
+GASKET-MIX HOPPER
048259012906
031790
038145
047519048132
036048
036047
047701-27
047703
047702-27
047739
027155
046558
048233
012721
X38458-SER
038375
751
QTY.
754
QTY.
774
QTY.
794
QTY.
4
4
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
2
2
512
103
103
103
512
103
103
103
512
103
103
103
103
103
103
103
103
000
REMARKS
FAN MOTOR-041401-27
J8108583/UP-230-60-1
J8108583/UP220-240/380^115/50/3
COPELAND
230-60-1 -J8108583/UP
230-60-1 -J8108583/UP
230-60-1 -J8108583/UP
PRIOR TO J8108583
230-60-1 - PRIOR TO
J8108583
230-60-1 - PRIOR TO
J8108583
230-60-1 - PRIOR TO
J8108583
230-60-1
230-60-1
230-60-1
PARTS
UPDATE
136
136
136
136
136
136
136
112/136
136
136
136
DESCRIPTION
+GASKET-MIX HOPPER
KNOB-MIX HOPPER
COVER-MIX HOPPER
DECAL-DECORATIVE SOFTECH
DECAL-DECORATIVE SOFTECH
DECAL-DECORATIVE SOFTECH
DECAL-HEATER SWITCH
DECAL-CLEAN & SANITIZE
DECAL-POWER SWITCH - ON/OFF
PART
NUMBER
038474
025429
041682-GRY
033230
032919
045812
036551
019029
32484
750
QTY.
751
QTY.
1
1
1
1
754
QTY.
1
2
774
QTY.
1
2
794
QTY.
2
1
1
1
1
1
1
1
1
1
1
1
WARR.
CLASS
000
103
103
000
000
000
000
000
000
REMARKS
PARTS
UPDATE
"ON-OFF"
PRIOR TO J8080000 (NEW
132
SEE LABEL)
DECAL-POWER SWITCH - ON/OFF
DECAL-TROUBLESHOOTING
DECAL-WARNING
DEFLECTOR-BLOWER EXHAUST
DEFLECTOR-BLOWER EXHAUST
DIAGRAM-WIRING
DIAGRAM-WIRING
DIAGRAM-WIRING
DIAGRAM-WIRING
DOORA.-FREEZER
+BEARING-FRONT
+CAP-DESIGN
+GASKET-DOOR
DOOR A.-FREEZER
+BEARING-FRONT
+CAP-DESIGN
DECAL-DOOR
+GASKET-DOOR
DRYER-CAPILLARY
DRYER-FILTER
GASKET-FREEZER DOOR
GEAR-REDUCER
GUIDE A.-DRIP PAN
032484
038374
036529
046586
047912
052613050318046585048199X51531-10
050216
014218
048926
X51532-12
050216
014218
021521
048926
047699
048901
048926
021286
X50752
1
1
3
1
1
3
1
1
3
1
1
1
3
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
3
1
2
1
2
2
2
1
2
3
1
2
1
2
2
2
1
2
3
1
2
1
2
2
2
000
000
000
103
103
000
000
000
000
103
000
000
000
103
000
000
000
000
000
000
000
212
103
J8108583/UP (COPELAND)
750-PRIOR TO J8108583
AUXILIARY
136
136
DESCRIPTION
GUIDE A.-DRIP PAN
GUIDE A.-DRIP PAN
GUIDE A.-DRIP PAN
HANDLE A.-ADJUSTABLE DRAW
HANDLE-DRAW
SCREW-ADJUSTABLE
0-RING
HANDLE A.-ADJUSTABLE DRAW
HANDLE-DRAW
SCREW-ADJUSTABLE
O-RING
HOOD ASSEMBLY
HOOD
JAR-PLASTIC SYRUP
JAR-STAINLESS SYRUP
KITA.-TUNE-UP
BEARING-FRONT
CAP-DESIGN
GASKET-DOOR
O-RING
O-RING
O-RING
O-RING
SEAL
TOOL-O-RING REMOVAL
KIT A.-TUNE-UP
BEARING-FRONT
CAP-DESIGN
GASKET-DOOR
O-RING
O-RING
O-RING
PART
NUMBER
X28863
X28699
X45691
X26996
028804
026592
015872
X33687
028804
033662
015872
X35565
035434
036573
036574
X49463-11
050216
014218
048926
018572
014402
016272
016137
032560
048260-WHT
X49463^
050216
014218
048926
018572
014402
016272
750
QTY.
751
QTY.
1
754
QTY.
774
QTY.
1
1
794
QTY.
1
1
1
1
1
1
1
1
1
1
4
2
1
3
1
1
1
1
1
1
3
3
3
3
3
3
3
3
3
3
3
3
1
1
2
2
1
1
1
1
1
4
2
1
3
1
1
1
2
3
2
8
5
1
1
2
3
2
8
5
1
1
2
3
2
8
5
1
WARR.
CLASS
103
103
103
103
103
000
000
103
103
103
000
103
103
103
103
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
REMARKS
PARTS
UPDATE
PLASTIC
J7090000/UP (REPLACES
X26996)
121
STAINLESS
121
AIR TUBE
DRAW VALVE
PIVOT PIN
PRIME PLUG & AIR
DRIVE SHAFT
AIR TUBE
DRAW VALVE
PIVOT PIN
DESCRIPTION
PART
NUMBER
016137
032560
034698
048260-WHT
052632
750
QTY.
051433
013458
036575
013631
017471
047518
028754-M
021522027087
4
4
CAPACITOR-RUN (230-60-1)
CAPACITOR-START (230-60-1)
CAPACITOR-START (230-60-1)
MOTOR-FAN (CONDENSER)
MOTOR-FAN (CONDENSER)
+BLADE-FAN (12" PUSH)
MOTOR-FAN (w/BLADE)
+BLADE-FAN
NUT-JAM-5/16-24
NUT-STUD (HANDSCREW)
NUT-STUD (LONG)
NUT-STUD (SHORT)
ORIFICE-AIR
O-RING
PAIL
PAIL
O-RING
SEAL
SEAL-DRAW VALVE
TOOL-0-RING REMOVAL
LABEL-SWITCH-POWER-OFF/ON
LABEL-WARN-COVER
LEG (4" w/O-RING)
LID-W/LADLE
LOUVER-SIDE (LEFT)
LOUVER-SIDE
LUBRICANT-TAYLOR 4 OZ.
MAN-OPER
MOTOR-BEATER
CAPACITOR-RUN (230-60-1)
751
QTY.
5
754
QTY.
6
2
1
1
1
774
QTY.
6
2
1
1
6
7
794
QTY.
6
2
1
1
1
WARR.
CLASS
000
000
000
000
000
5
1
1
1
1
2
1
1
1
1
2
1
1
2
2
2
1
1
2
2
2
1
1
2
2
000
103
103
103
103
000
000
212
103
036084
028315
1
1
1
1
2
2
2
2
2
2
103
103
045862
051744-27
041401-27
047279
027309033499
029639-BLK
021508
034382
034383
022465-100
016137
023348
013163
1
1
1
1
1
1
1
2
2
2
4
4
103
103
103
103
103
103
000
103
103
103
103
000
000
000
2
1
1
1
1
1
1
1
1
1
1
1
3
1
1
3
1
1
3
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
REMARKS
PARTS
UPDATE
PRIME PLUG & AIR
DRIVE SHAFT
H-RING
J8080000/UP
(ON POSITION ON R/S
132
LEFT
MAGNETEK/CENTURY
230-30-1
LEESON 230-30-1
MAGNETEK/CENTURY
230-30-1
LEESON 230-30-1
J8108583/UP (COPELAND)
PRIOR TO J8108583
SHR
SHR
J7090000/UP
HANDSCREW
LONG
SHORT
6 QT. / 5.7 LITER
10QT./9.5 LITER
136
136
121
DESCRIPTION
PAN-DRIP
PAN-DRIP- 11-5/8" LONG
PAN-DRIP 17-1/4" LONG
PAN-DRIP
PAN A.-HINGED DRIP
PANEL-REAR
PANEL-REAR
PANEL-REAR
PANEL-REAR
PANEL-REAR-LOWER
PANEL A.-REAR-UPPER
PANEL-SERVICE
PANEL-SERVICE
PANEL-SERVICE
PANEL-SERVICE
PANEL-UPPER RIGHT SIDE
PANEL-RIGHT SIDE
PANEL-UPPER RIGHT SIDE
PANEL-LOWER RIGHT SIDE
PANEL-LEFT SIDE
PANEL A.-LOWER SIDE-LOUVEREDPANEL-UPPER SIDE
PANEL-UPPER SIDE-LEFT
PANEL A.-LOWER SIDE-LEFT
PANEL A.-LOWER SIDE-RIGHT
PANEL A.-FRONT
PANEL A.-FRONT
PANEL A.-FRONT
PANEL A.-FRONT
HEATER-STRIP
LABEL-TEMPERATURE ADJUSTMENT
PLUG-DRAIN
0-RING
PART
750
751
754
774
794
WARR.
NUMBER
QTY.
QTY.
QTY.
QTY.
QTY.
CLASS
050766
027503
027504
035034
X41844
020891
013637
017563
041855
042577
X42574
047170
046584
047077
041856
042317
050742
028823
X24424
050741
X39075
024426
028822
X46447
X46448
X50754
X33237
X32956
X42539
023953^1
030994
023953-5
016369
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
000
103
000
REMARKS
PARTS
UPDATE
DESCRIPTION
THERMOSTAT-ADJUSTABLE
THERMOSTAT-HI LIMIT
PANEL A.-FRONT
PIN A.-PIVOT
+O-RING
PIN A.-PIVOT
+O-RING
PLATE-DECORATIVE
PLATE-DECORATIVE
PLATE-DECORATIVE
PLUG-DRIP TRAY HOLE
PLUG-PRIME
+O-RING
PROBE A.-MIX
+DISC
+SPACER
PROBE A.-THERMISTOR - HOPPER
PROBE A.-THERMISTOR - HOPPER
PROBE A.-THERMISTOR - BARREL
PULLEY (BEATER MOTOR)
PULLEY (GEAR)
PUMP-TOPPING
BALL
BODY-VALVE-SYRUP PUMP
O-RING-1-5/160D
O-RING-1-OD
COLLAR-GAGING-1/202
CYLINDER-SYRUP PUMP
INSERT-PLUNGER
KNOB-PLUNGER (w/O-RING)
+O-RING
LID-PUMP
NUT-PLUNGER
PART
NUMBER
049993
049992
X41820
X22820
016272
X20683
016272
033239
032961
041854
029595
028805
016137
X30922
030965
030966
X50717
X34466
X31602
016403
027822
036623
032752
048166
048149
048148
035514
051065
032758
032762016369
036822
036577
750
QTY.
751
QTY.
1
1
1
1
754
QTY.
774
QTY.
1
1
794
QTY.
1
1
1
1
1
1
1
1
1
2
4
2
2
2
1
2
2
2
2
4
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
2
4
2
2
2
1
1
1
1
1
1
1
2
2
2
2
4
2
2
2
1
1
2
2
2
WARR.
CLASS
103
103
103
103
000
103
000
103
103
103
000
103
000
103
103
103
103
103
103
103
103
103
000
103
000
000
103
103
103
103
000
103
103
REMARKS
794-J8110000/UP
PRIOR TO J8110000
BEATER MOTOR
GEAR
032762-BRN - 032762-TAN
PARTS
UPDATE
136
136
DESCRIPTION
NUT-SPOUT
PLUNGER
SEAL ASSEMBLY (w/O-RING)
+0-RING
SPRING-PLUNGER
TUBE-DISCHARGE
TUBE-PLUNGER
WASHER-NYLON
RELAY-COMPRESSOR
RELAY-SPDT-30A-240V (A/C)
SANITIZER-KAY-5
SHAFT-BEATER DRIVE
+SEAL-DRIVE SHAFT
SHELL A.-INSULATED
SHELL A.-INSULATED
SHELL A.-INSULATED
SHELL A.-INSULATED
SHELL A.-INSULATED
+STUD-NOSE CONE
SHIELD-SPLASH
SHIELD-SPLASH
SHIELD-SPLASH
STARTER-BEATER LINE
OVERLOAD-THERMAL
SWITCH-PRESSURE 405 PSI (A/C) SWITCH-PRESSURE 440 PSI (A/C)
SWITCH-TOGGLE (POWER SWITCH)
SWITCH-TOGGLE (POWER SWITCH)
SWITCH-TOGGLE (HEATER SWITCH)
SWITCH A.-DRAW
ARM A.-SWITCH
BRACKET A.-SWITCH
PART
NUMBER
036821
036578
X33057
019330
032761
050912
032757
032760
012725032607-
750
QTY.
751
QTY.
754
QTY.
794
QTY.
2
1
774
QTY.
2
2
2
2
2
2
2
2
2
1
1
1
1
041082
032564
032560
X50745
X49785
X50327
X51711
X41786
022822
022763
022766
022765
041950047150052663
048230
024295
037394
012626
X33322-SER
X33326
X43722
1
1
1
1
1
1
1
1
2
2
1
2
2
1
2
2
1
1
2
1
1
4
1
1
1
1
1
1
1
1
1
4
1
1
1
4
4
4
1
1
1
1
2
2
2
2
1
2
2
1
1
2
2
2
1
1
1
1
1
1
1
WARR.
CLASS
103
103
103
000
000
103
103
000
103
103
000
103
000
512
512
512
512
512
103
103
103
103
103
103
103
103
103
103
103
103
103
103
REMARKS
PARTS
UPDATE
BLOWER "750-FOR FAN
MOTOR 041401-27
136
J8110000/UP
PRIOR TO J8110000
136
136
J8108583/UP (COPELAND)
750-PRIOR TO J8108583
136
136
DESCRIPTION
E-RING
PIN-PIVOT
SPRING-LEFT RETURN
SPRING-RIGHT RETURN
SWITCH-MICRO
SWITCH A.-DRAW
ARM-SWITCH-LEFT
ARM-SWITCH-RIGHT
BRACKET A.-SWITCH
E-RING
PIN-PIVOT
ROD-SPRING RETAINER
SPRING-EXTENSION
SPRING-LEFT RETURN
SPRING-RIGHT RETURN
SWITCH A.-DRAW
BRACKET-SWITCH
SWITCH-MIRCO
TRAY-FRONT DRIP
TRAY-FRONT DRIP
TRAY-FRONT DRIP
TRIM-FRONT
TRIM-LEFT REAR CORNER
TRIM-LEFT REAR CORNER
TRIM-LEFT REAR CORNER
TRIM-LEFT REAR CORNER
TRIM-RIGHT REAR CORNER
TRIM-RIGHT REAR CORNER
TRIM-RIGHT REAR CORNER
TRIM-RIGHT REAR CORNER
TUBE A.-AIR
+O-RING
VALVE-ACCESS
PART
750
751
754
774
794
WARR.
NUMBER
QTY.
QTY.
QTY.
QTY.
QTY.
CLASS
049178
015478
041660
041661
028889
X38547
038649
038650
X38252
032190
038484
038254
038922
038923
038924
X39269
039264
039252
013690
014533
020157
020889
020678
020882
013761
041852
020677
020883
013663
041853
X29429-2
018572
047016
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
2
1
1
1
1
2
1
1
1
1
4
1
1
2
1
1
1
1
2
1
1
1
1
1
1
4
1
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
4
2
1
4
1
1
1
2
8
2
2
8
2
1
2
8
2
000
103
103
103
103
103
103
103
103
000
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
103
000
103
REMARKS
PARTS
UPDATE
DESCRIPTION
VALVE-ACCESS
VALVE-ACCESS
VALVE-ACCESS
VALVE-ACCESS
VALVE-AUTOMATIC EXPANSION
+BOOT-EXPANSION VALVE
VALVE-E.P.R.
VALVE A.-DRAW
+O-RING
VIDEO-TRAINING FILM
PART
NUMBER
044455
043232
044404
029406
046365
050900
022665
X18303
750
QTY.
1
754
QTY.
2
1
1
1
1
751
QTY.
1
1
1
1
1
1
1
1
1
1
2
2
1
3
2
1
1
2
2
1
3
2
1
1
2
2
1
3
WARR.
CLASS
103
103
103
103
103
000
103
103
014402
038047-
2
1
2
1
6
1
6
1
6
1
000
000
1
774
QTY.
794
QTY.
REMARKS
750 W/BRISTOL
J7060000 (REPLACES
X45380)
OPTIONAL FEATURES
AIR/MIX PUMP
BEARING-FRONT
BEARING-FRONT
SHOE-FRONT HELIX-REAR
SHOE-FRONT HELIX-FRONT
BEATER ASSEMBLY
+BLADE-SCRAPER
+CLIP-SCRAPER BLADE
PIN-SCRAPER BLADE
BOARD-LOGIC
CAPACITOR-START (PUMP)
DECAL-CLEAN AND SANITIZE
DECAL-DECORATIVE
DECAL-DECORATIVE
GASKET-HOPPER
GUIDE A.-DRIP PAN-PUMP
HOOD ASSEMBLY
HOOD
023262
050348
050346
050347
X46231
046235
046236
014170
X42002SER1
037251042170
033231
033232
038375
X48433
X41996
013667
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
2
2
2
2
4
4
4
2
2
1
1
2
1
000
000
000
000
103
000
103
000
212
103
000
000
000
000
103
103
103
use without shoes
use w/shoes
use with 050348 bearing
use with 050348 bearing
hopper pump
PARTS
UPDATE
136
118
DESCRIPTION
PART
NUMBER
KITA.-TUNE-UP
BAND-CHECK (LIQUID VALVE BODY)
BAND-CHECK (LIQUID VALVE BODY)
BEARING-FRONT (FREEZER DOOR)
BEARING-FRONT (FREEZER DOOR)
SHOE-FRONT HELIX-REAR
SHOE-FRONT HELIX-FRONT
CAP-DESIGN (FREEZER DOOR)
GASKET-DOOR
O-RING (PRIME PLUG)
O-RING (DRAW VALVE)
O-RING (PUMP DRIVE SHAFT)
O-RING (LIQUID VALVE BODY)
O-RING (LIQUID VALVE BODY &
O-RING (MIX INLET TUBE)
O-RING (MIX FEED TUBE)
O-RING (PIVOT PIN)
POPPET-RUBBER
SEAL (AIR INLET FITTING)
SEAL (BEATER DRIVE SHAFT)
O-RING (PUMP DRIVE SHAFT)
SPRING
KIT A.-TUNE-UP
BAND-CHECK (LIQUID VALVE BODY)
BAND-CHECK (LIQUID VALVE BODY)
BEARING-FRONT (FREEZER DOOR)
CAP-DESIGN (FREEZER DOOR)
GASKET-DOOR
O-RING (PRIME PLUG)
O-RING (DRAW VALVE)
O-RING (DRIVE CRANK)
O-RING (LIQUID VALVE BODY)
O-RING (LIQUID VALVE BODY &
X49463-9
020050
033215
023262
050348
050346
050347
014218
048926
016137
014402
008904
018664
020051
015835
016132
016272
022473
045327
032560
048632
022456
X49463-19
020050
033215
050348
014218
048926
016137
014402
008904
018664
020051
750
QTY.
751
QTY.
754
QTY.
1
2
1
1
1
1
1
1
1
3
2
1
1
3
1
2
1
1
1
1
2
1
1
4
2
2
3
2
4
7
2
2
6
774
QTY.
794
QTY.
WARR.
CLASS
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
000
REMARKS
use without shoes
use w/shoes
use with 050348 bearing
use with 050348 bearing
023262 used without shoes
PARTS
UPDATE
DESCRIPTION
O-RING (MIX INLET TUBE)
O-RING (MIX FEED TUBE)
O-RING (PIVOT PIN)
O-RING (PUMP DRIVE SHAFT)
POPPET-RUBBER
SEAL-DRAW VALVE
SEAL (AIR INLET FITTING)
SEAL (BEATER DRIVE SHAFT)
SHOE-FRONT HELIX-REAR
SHOE-FRONT HELIX-FRONT
SPRING
TOOL-O-RING REMOVAL
LOUVER-SIDE-RIGHT
LOUVER-SIDE-LEFT
MOTOR-REDUCER
OVERLOAD (MOTOR REDUCER)
PAN-DRIP
PAN A.-DRIP
PANEL-REAR
PUMP A.-COAXIAL AIR/MIX
BAND-CHECK (LIQUID VALVE BODY)
BAND-CHECK (LIQUID VALVE BODY)
BODY A.-LIQUID VALVE
+CLIP-LOCKING
+CLIP-PUMP
CYLINDER A.-PUMP
O-RING (LIQUID VALVE BODY)
O-RING (LIQUID VALVE BODY &
PIN A.-PUMP
PISTON
POPPET-RUBBER
SPRING
TUBE A.-MIX INLET
PART
NUMBER
015835
016132
016272
048632
022473
034698
045327
032560
050346
050347
022456
048260-WHT
017471
028288
036955-34
044464
048435
X38198
048203
X45316-B
020050
033215
X46860-B
044731
044641
X44755
018664
020051
X36950
045319-B
022473
022456
X45318
750
QTY.
751
QTY.
1
1
1
754
QTY.
2
4
1
4
2
1
2
2
2
2
2
1
1
1
2
2
1
1
1
2
1
1
1
1
1
1
3
1
1
1
1
1
2
4
2
2
2
2
2
2
6
2
2
2
2
2
774
QTY.
794
QTY.
WARR.
CLASS
000
000
000
000
000
000
000
000
000
000
000
000
103
103
103
103
103
103
103
103
000
000
103
103
103
103
000
000
103
103
000
000
103
REMARKS
use with 050348 bearing
use with 050348 bearing
HOPPER PUMP
PARTS
UPDATE
DESCRIPTION
O-RING
SEAL
RELAY (MOTOR REDUCER)
SHAFT A.-DRIVE
O-RING (DRIVE CRANK)
O-RING (DRIVE CRANK)
SHELL A.-INSULATED
SHELL A.-INSULATED
SLEEVE A.-MIX PUMP
+NUT-PUMP SLEEVE
TUBE A.-MIX FEED
+O-RING
TUBE A.-FEED (LEFT)
TUBE A.-FEED (RIGHT)
O-RING-FEED TUBE
VIDEO-TRAINING
PART
NUMBER
015835
045327
039725X39084
008904
048632
X50332
X50376
X45012
036933
X44666
016132
X44662
X44664
016132
047247-
750
QTY.
751
QTY.
1
1
1
1
1
2
1
1
1
1
2
754
QTY.
2
2
2
2
2
4
774
QTY.
794
QTY.
WARR.
CLASS
000
000
103
103
000
000
512
512
103
103
103
000
103
103
000
000
103
103
103
103
103
103
103
103
103
1
2
2
1
1
1
4
1
1
1
1
1
1
1
1
1
1
2
2
2
2
1
1
2
2
2
2
2
2
2
2
WATER COOLED
BLOWER
+GUARD-BLOWER
CONDENSER
CONDENSER
MOTOR-FAN
+BLADE-FAN(10"PUSH)
PANEL A.-LOWER SIDE (R & L)
SWITCH-PRESSURE
VALVE-WATER
012796022505
049309
048287
015184013043
X24424
048231
046686
1
1
1
1
1
REMARKS
PARTS
UPDATE
DESCRIPTION
50 CYCLE
BELT-AX35
BELT-AX32
BLOCK-TERMINAL (230-50-1)
BLOCK-TERMINAL (220/440-50-3)
CAPACITOR-RUN (BEATER MOTOR)
CAPACITOR-RUN (BEATER MOTOR)
CAPACITOR-START (BEATER MOTOR)
CAPACITOR-START (BEATER MOTOR)
COMPRESSOR (MAIN - HP62)
CAPACITOR-RUN (230-50-1)
CAPACITOR-START (230-50-1)
RELAY-START (230-50-1)
COMPRESSOR (MAIN - HP62)
CAPACITOR-RUN (230-50-1)
CAPACITOR-START (230-50-1)
RELAY-START (230-50-1)
COMPRESSOR-MAIN (HP62)
CAPACITOR-RUN (230-50-1)
CAPACITOR-START (230-50-1)
RELAY-START (230-50-1)
MOTOR-FAN
BLADE-FAN (12° PUSH)
PULLEY (BEATER MOTOR)
PART
NUMBER
022848
032769
039421
039424
023606
035765-27
028315
026659
048727027087
031790
048766
048259023739
031790
038146
047519029439
036048
036047
047178-34
047279
011545
750
QTY.
751
QTY.
754
QTY.
774
QTY.
794
QTY.
4
4
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
2
2
2
WARR.
CLASS
000
000
103
103
103
103
103
103
512
103
103
103
512
103
103
103
512
103
103
103
103
103
103
REMARKS
CENTURY/MAGNETEK
LEESON
CENTURY/MAGNETEK
LEESON
BRISTOL
BRISTOL
TECUMSEH
PARTS
UPDATE