Paccar Peterbilt COMFORT CLASS Guide

– Improper installation or repair of auxiliary heating and cooling systems can cause fire
or the leakage of deadly carbon monoxide leading to serious injury or death.
– Installation and repair of auxiliary heating and cooling systems requires special
training, technical information, special tools and special equipment.
– NEVER attempt to install or repair an auxiliary heating or cooling system unless you
have successfully completed the factory training course and have the technical skills,
technical information, tools and equipment required to properly complete the
necessary procedures.
– ALWAYS carefully follow the installation and repair instructions and heed all
WARNINGS.
– The manufacture rejects any liability for problems and damage caused by auxiliary
systems being installed or serviced by untrained personnel.
A COMPANY
PETERBILT COMFORT CLASS™
Storage Cooler System
Service Parts Listing
08/06/2008 10:45

Foreword1
Foreword
Specific Information
Column A/N: Indicates which parts are modified, which parts are new:
A = modification N = new part
Column Description: Complete assembly replacement kits are identified in bold text with a part number and all
included items listed below. The remarks column will state “Complete Replacement Kit.”
Included items (marked by a bullet point) are contained in the complete replacement kit.
Example:
Compressor Assembly = Complete Replacement Kit
•Compressor = Included Item
Single item service parts are identified with a part number. The remarks column will state
“Service Part.”
Items without a part number cannot be ordered separately. They are included in their
respective “Complete Replacement Kit” assembly only.

Parts Listing2
Charging Unit Assembly
Overview - Related Components
11 12
3
4
5
6
9
10
8
7
1. Refrigerant Pressure Switch - High
2. Refrigerant Pressure Switch - Low
3. Capacitor - Run
4. Coil - Condenser
5. Tube - Refrigerant Condenser Outlet
6. Tube - Refrigerant Compressor Connection - Suction
7. Harness - 12VDC Components - Charge Unit
8. Tube - Refrigerant Bypass Valve - Suction
9. Tube - Refrigerant Bypass Valve - Discharge
10. Magnetic Solenoid Bypass Valve
11. Tube - Refrigerant Compressor to Condenser Inlet

Parts Listing3
11
123
4
5
6
9
10
8
7
12
1. Tube - Refrigerant Compressor to Condenser Inlet
2. Motor - Condenser Fan
3. PTCR - Start Assist
4. Coil - Condenser
5. Tube - Refrigerant Condenser Outlet to Filter
6. Tube - Refrigerant Filter to Quick-Connect
7. Harness - 120VAC Charge Unit
8. Fitting - Quick-Connect - Discharge
9. Fitting - Quick-Connect - Suction
10. Compressor - 8,600 Btu/hr - R134a
11. Bracket Assembly - Compressor Mounting
12. Limiter - Ambient Temperature Sensor

Parts Listing4
Item Quantity Part No. A/N Description Remarks
Charging Unit - Refrigeration Compressor Components
1 1 PPC401001A Compressor Service Assembly Complete Replacement Kit
21PPC301081C • Compressor - 8,600 Btu/hr with caps Included Item
31PPC401003A • Capacitor - Run Included Item
-1PPC301054A • • Nut - Hex Head M6-1 Tensilock Self-locking Dacromet Included Item
-1PPC301025A • • P-Clip with Rubber - Capacitor Mounting Included Item
41PPC401006A • Filter Assembly Included Item
-1PPC301022A • • Filter - R134a Included Item
-2PPC301028A • • P-Clip - 60mm Diameter Rubber Coated Galvanized Steel Included Item
-2PPC301054A • • Nut - Hex Head M6-1 Tensilock Self-locking Dacromet Included Item
51PPC301093A • Harness - 120VAC Charge Unit Included Item
615001284A • Screw - Hex Head - Compressor ground Included Item
71152269 • Washer - Flat - Compressor ground Included Item
81BCT010070A • Decal - Warning Explosion Included Item
5 1 PPC301093A Harness - 120VAC Charge Unit Service Part
10 1 PPC401002A Compressor Mounting Hardware Complete Replacement Kit
11 2 PPC301054A • Nut - Hex Head M6-1 Tensilock Self-locking Dacromet Included Item
12 1 PPC301016A • Strap - Compressor Mounting Included Item
13 1 PPC301017A • Bracket - Compressor Mounting Included Item
14 3 5000382A • Washer - Fender M10 x 33 x 11 ZP Yellow Included Item
15 3 PPC301075A • Nut - Hex Head M8-1.25 Tensilock Self-locking Dacromet Included Item
16 3 PPC301010A • Spacer - Compressor Mounting Included Item
IMMEDIATELY GET AWAY FROM THE
VEHICLE if you hear sounds of arcing
inside (sizzling, sputtering or popping).
Hot gasesmay vent from compressor
terminal causing burnsor ignition.
Improper servicing can leadto fire,
electrocution or explosion.
Never service, repair or troubleshoot
a system unless you are a trained
service person.
WARNING
P/N BCT010070A
AMP
AMP
AMP
2
1
34 5678
10
11 12 13 14 15 16

Parts Listing5
Item Quantity Part No. A/N Description Remarks
Charging Unit - Electrical Components and Condenser
1 1 PPC301026B Harness - 12VDC Components Service Part
2 1 PPC301107A Sensor - Pressure - Low Service Part
3 1 PPC301110A Sensor - Pressure - High Service Part
4 1 PPC301098A PTCR - with Harness and Bracket Service Part
5 1 PPC301024A Limiter - Ambient Temperature Sensor - with Harness Service Part
6 1 PPC401003A Capacitor - Run Complete Replacement Kit
71PPC301023A • Capacitor Included Item
81PPC301054A • Nut - Hex Head M6-1 Tensilock Self-locking Dacromet Included Item
91PPC301025A • P-Clip with Rubber - Capacitor Mounting Included Item
10 1 PPC401004A Condenser Fan Assembly Complete Replacement Kit
11 1 PPC301124A • Condenser Fan and Motor Included Item
12 4 PPC301053A • Bolt - Hex Head M6-1 x 16mm Tensilock Self-locking Dacromet Included Item
13 1 PPC301034A Condenser Assembly Service Part
2, 3
1
7
4
11
13
5
8
9
12
6
10

Parts Listing6
Item Quantity Part No. A/N Description Remarks
Charging Unit - Enclosure Panels and Hardware
1 1 PPC301008B Enclosure Tray Service Part
2 1 PPC301006A Enclosure Top Cover Service Part
3 1 PPC301082A Plate - Reinforcement - Refrigerant tube Service Part
4 1 PPC301003A Shroud - Fan Service Part
5 1 PPC301007A Grille - Front Service Part
6 1 PPC301000B Panel - Left Side Service Part
7 2 905388 Grommet - 1.5” ID. x 1.75” OD. Rubber Service Part
8 2 PPC301075A Nut - Hex Head M8-1.25 Tensilock Self-locking Dacromet Service Part
9 44 PPC301053A Bolt - Hex Head M6-1 x 16mm Tensilock Self-locking Dacromet Service Part
15 1 PPC401002A Compressor Mounting Hardware Complete Replacement Kit
16 2 PPC301054A • Nut - Hex Head M6-1 Tensilock Self-locking Dacromet Included Item
17 1 PPC301016A • Strap - Compressor Mounting Included Item
18 1 PPC301017A • Bracket - Compressor Mounting Included Item
19 3 5000382A • Washer - Fender M10 x 33 x 11 ZP Yellow Included Item
20 3 PPC301075A • Nut - Hex Head M8-1.25 Tensilock Self-locking Dacromet Included Item
21 3 PPC301010A • Spacer - Compressor Mounting Included Item
22 1 PPC401005A Bracket Assembly - Compressor Mounting Complete Replacement Kit
23 2 PPC301054A • Nut - Hex Head M6-1 Tensilock Self-locking Dacromet Included Item
24 1 PPC301016A • Strap - Compressor Mounting Included Item
25 1 PPC301017A • Bracket - Compressor Mounting Included Item
12
45
15
6
73
89
16 17 18 19 20 21
22
23 25 25

Parts Listing7
Item Quantity Part No. A/N Description Remarks
Charging Unit - Refrigeration Circuit Components
1 1 PPC301126A Quick Connect Assembly - Fairing Mount Complete Replacement kit
21PPC301101A • Bracket - Enclosure Connection Included Item
31PPC301092B • Tube - Refrigerant - Quick Connect to Enclosure Fitting - 19.05mm O.D. Included Item
41PPC301014B • Tube - Refrigerant - Quick Connect to Enclosure Filter - 10mm I.D. Included Item
* - • Assembled with items listed with an asterisk (*) in the item column Included Items
5 1 PPC301125A Quick Connect Assembly - Non-Fairing Mount Complete Replacement kit
61PPC301101A • Bracket - Enclosure Connection Included Item
71PPC301090B • Tube - Refrigerant - Quick Connect to Enclosure Fitting - 19.05mm I.D. Included Item
81PPC301091B • Tube - Refrigerant - Quick Connect to Enclosure Filter - 10mm I.D. Included Item
* - • Assembled with items listed with an asterisk (*) in the item column Included Items
* 1PPC301130A • P-Clip - 13mm Diameter Rubber Coated Galvanized Steel Included Item
* 1PPC201076A • P-Clip - 19mm Diameter Rubber Coated Galvanized Steel Included Item
* 2PPC301053A • Bolt - Hex Head M6-1 x 16mm Tensilock Self-locking Dacromet Included Item
* 1PPC301084A • Flange - Mounting Included Item
* 1PPC301083A • Flange - Mounting Included Item
* 12 152269 • Washer - Serrated External Tooth M4 x 8 x 0.5 PHOS Included Item
* 12 PPC301127A • Bolt - Hex Head M4-0.7 x 10mm Stainless Steel Included Item
10 1 PPC301004A Bracket - Quick Connect Mount Adapter - Non-Fairing Mount Service Part
PPC301125A
PPC301126A
15
3
4
7
8
10
*
*
*
2
6

Parts Listing8
Item Quantity Part No. A/N Description Remarks
Charging Unit - Refrigeration Circuit Components
1 1 PPC301094A Bypass Valve Assembly Complete Replacement kit
21PPC301036A • Tube - Refrigerant - Bypass Inlet Suction - 8mm I.D. Included Item
31PPC301002A • Bracket - Lower - Bypass Valve Mounting Included Item
41PPC301001A • Bracket - Upper - Bypass Valve Mounting Included Item
51PPC301035A • Valve - Bypass Included Item
61PPC301102B • Coil - Solenoid Valve - with Harness Included Item
71PPC301037A • Tube - Refrigerant - Bypass Outlet Discharge - 8mm I.D. Included Item
8 1 PPC301036A Tube - Refrigerant - Bypass Inlet Suction - 8mm I.D. Service Part
9 1 PPC301037A Tube - Refrigerant - Bypass Outlet Discharge - 8mm I.D. Service Part
10 1 PPC301021A Tube - Refrigerant - Compressor Connection - 12.7mm O.D. Liquid Service Part
11 1 PPC301040A Tube - Refrigerant - Condenser Outlet - Filter - 10.3mm I.D. Service Part
12 1 PPC301190A Tube - Refrigerant - Quick Connect to Enclosure Fitting - 19.05mm I.D. Service Part
13 1 PPC401006A Filter Assembly Complete Replacement Kit
14 1 PPC301022A • Filter - R134a Included Item
15 2 PPC301028A • P-Clip - 60mm Diameter Rubber Coated Galvanized Steel Included Item
16 2 PPC301054A • Nut - Hex Head M6-1 Tensilock Self-locking Dacromet Included Item
PPC301040A
PPC301036A
PPC301036A
PPC301037A
PPC301037A
PPC301021A
PPC301190A
10
811
12
4567
9
32
1
14 15 16
13

Parts Listing9
Item Quantity Part No. A/N Description Remarks
Label Kits - Overall System
1 PPC401007A Set of Labels - English Complete Replacement Kit
-1PPC201130B A • Label - SCCU Included Item
-1PPC201088A • Label - Antifreeze Reservoir Included Item
-1PPC301013A • Label - Unauthorized Access Included Item
-1BCT010063A • Label - No Step Included Item
-1BCT010066B • Label - Electrical Shock Included Item
-1BCT010070A • Label - Explosion Included Item
1 PPC401008A Set of Labels - Français Complete Replacement Kit
-1PPC201132B A • Estiquet - SCCU Included Item
-1 TBD • Estiquet - Réservoir d'Antigel Included Item
-1PPC301137A • Estiquet - CET APPAREIL CONTIENT UN GAZ À HAUTE PRESSION... Included Item
-1PPC301131A • Estiquet - NE PAS MARCHER DESSUS! Included Item
-1PPC301133A • Estiquet - Risque de décharge électrique... Included Item
-1PPC301135A • Estiquet - LE PRÉPOSÉ DOIT S’ÉLOIGNER IMMÉDIATEMENT DU
VÉHICULE... Included Item
1 PPC401009A Set of Labels -Español Complete Replacement Kit
-1PPC201131B A • Etiqueta - SCCU Included Item
-1 TBD • Etiqueta - Embalse de Anticongelante Included Item
-1PPC301138A • Etiqueta - CONTIENE GAS A ALTA PRESION. PROHIBIDO EL ACCESO
NO AUTORIZADO. Included Item
-1PPC301132A • Etiqueta - NO PISAR! Included Item
-1PPC301134A • Etiqueta - Peligro de electrocución... Included Item
-1PPC301136A • Etiqueta - ALEJARSE INMEDIATAMENTE DEL VEHICULO... Included Item
Electrical shock hazard.
120 VoltsAC inside.
Disconnect power source
to inverter before
servicing equipment.
WARNING
P/N BCT000066B
WPNA P.N. PPC201130B
A 50–50 mixture of coolant and water provides the following:
• Freeze protection down to -34°F (-36°C).
• Protection against rust and other forms of corrosion.
• Enables calibrated controls and sensors to work properly.
CAUTION
P/N PPC201088A
Fill with PREMIXED 50/50 mixture of extended
life anti-freeze anddistilledwater ONLY!
NEVER add pure anti-freeze andwater separately!
See service manual for further information.
CONTAINS HIGH PRESSURE GAS. UNAUTHORIZED ACCESS IS PROHIBITED.
Tampering or improper service may result in sudden release of high pressure gas causing serious injury or damage to product.
ONLY AUTHORIZED DEALERS MAY PERFORM MAINTENANCE OR SERVICE OF THIS PRODUCT.
All recommended service procedures and safety precautions must be followed to prevent the possibility of serious injury, damage
to servicing equipment or damage to the product.
System is factory filled with 2.2 lbs (1.0 kg) of ultraviolet R134a refrigerant and POE refrigerant oil. No additional oil needs to be
added to the system when completing recovery and recharging of refrigerant. After refrigerant recovery, a vacuum should be
pulled on the system for approximately 0.5 hours minimum to ensure that the system is properly sealed and leak free.
P/N PPC301013A
WARNING
NO STEP!
WARNING
P/N BCT010063A
IMMEDIATELY GET AWAY FROM THE
VEHICLE if you hear sounds of arcing
inside (sizzling, sputtering or popping).
Hot gasesmay vent from compressor
terminal causing burnsor ignition.
Improper servicing can leadto fire,
electrocution or explosion.
Never service, repair or troubleshoot
a system unless you are a trained
service person.
WARNING
P/N BCT010070A

Parts Listing10
Storage Unit Assembly
Overview - Related Components
3
4
678
1
2
5
9
1. Storage Core Assembly
2. Liquid Refrigerant Line from Charging Unit to TXV
3. Return Refrigerant Line with Temperature Sensor
4. Coolant Circulating Pump
5. Coolant Reservoir
6. Coolant Supply Line to Air Handler
7. Coolant Return Line from Air Handler
8. Thermal expansion valve (TXV)
9. Tray

Parts Listing11
Item Quantity Part No. A/N Description Remarks
Cold Storage Unit - Core Components
1 1 PPC401027A Storage Core Service Assembly Complete Replacement Kit
219017097A • Storage Core - 21,000 BTU Included Item
37PPC201099A • Trim Retainer Button - Small Included Item
42PPC201102A • Trim Retainer Button - Large Included Item
51BCT010168A • O-ring - 7.65mm ID x 1.78mm THK Included Item
61BCT010171A • O-ring - 17.17mm ID x 1.78mm THK Included Item
71PPC201065A • Mounting Plate - Outer - TXV Included Item
815002005A • Washer - Flat - M6 x 17 x 3 - ZP Included Item
91148245 • Screw - Socket Cap - - M6-1.0 (6g) x 20 (8.8) Included Item
15 1 PPC401011A Thermal Expansion Valve Assembly Complete Replacement Kit
16 1 1303241B • Mounting Plate - Inner - TXV Included Item
17 1 BCT010169A • O-ring - 10.82mm ID x 1.78mm THK Included Item
18 1 BCT010170A • O-ring - 14.00mm ID x 1.78mm THK Included Item
19 1 BCT010028A • TXV - 20F Superheat Included Item
20 2 152560 • Washer - Curved Spring Lock - M6 x 8 x 1.3 ZP Included Item
21 2 BCT010014A • Screw - Socket Cap - - M5-0.8 (6g) x 40 (12.9) Included Item
22 1 BCT010168A • O-ring - 7.65mm ID x 1.78mm THK Included Item
23 1 BCT010171A • O-ring - 17.17mm ID x 1.78mm THK Included Item
24 1 PPC201065A • Mounting Plate - Outer - TXV Included Item
25 1 5002005A • Washer - Flat - M6 x 17 x 3 - ZP Included Item
26 1 148245 • Screw - Socket Cap - - M6-1.0 (6g) x 20 (8.8) Included Item
1
9
8
7
6
5
243
15
26
25
24
20 21 22 23
17 18
16 19

Parts Listing12
Item Quantity Part No. A/N Description Remarks
Cold Storage Unit - Tray
1 PPC401028A Tray Assembly - Large Complete Replacement Kit
-1A62-6045 • Tray - Large Included Item
-65000380A • Bolt HFH - M10-1.5 (6g) x 30 (8.8) ZP Included Item

Parts Listing13
Item Quantity Part No. A/N Description Remarks
Cold Storage Unit - Coolant Circuit Components
1 1 PPC401017A Coolant Reservoir Assembly Complete Replacement Kit
21PPC201023A • Cap - Coolant Reservoir Included Item
31PPC201022B • Reservoir - Coolant Included Item
445001345A • Screw - Hex Socket RWH - M6-1.0 (6g) x 16 (10.9) Z/P Included Item
5 1 PPC401014A Coolant Hose Assembly - Storage Core Outlet, Reservoir and
Coolant Pump Inlet Complete Replacement Kit
-1PPC201027A • Coolant Hose - 3/4” - Storage Core Outlet to “T” Connector Included Item
-1PPC201028A • Coolant Hose - 3/4” - Coolant Reservoir Outlet to “T” Connector Included Item
-1PPC201029A • Coolant Hose - 3/4” - “T” Connector to Coolant Pump Inlet Included Item
-1605022 • Connector - Hose - “T” 19 x 19 x 19mm Included Item
-591318A • Clamp - Hose - 27mm CTC 12mm Band Lo-Pro Black Included Item
-1901097 • Clamp - Hose - 23-32mm WGSL 1/2” Band - Z/P Screw Included Item
-1BCT010110A • Insulation - Self-seal 7/8” ID x 3/8” Wall Thickness x 2 Feet Long Included Item
6 1 PPC401029A Coolant Hose Assembly - Coolant Pump Outlet to Shut-off Valve Complete Replacement Kit
-1PPC201054A • Coolant Hose - 3/4” Included Item
-291318A • Clamp - Hose - 27mm CTC 12mm Band Lo-Pro Black Included Item
-1BCT010110A • Insulation - Self-seal 7/8” ID x 3/8” Wall Thickness x 2 Feet Long Included Item
7 1 PPC401030A Coolant Hose Assembly - Shut-off Valve to Storage Core Return Complete Replacement Kit
-1PPC201055A • Coolant Hose - 3/4” Included Item
-291318A • Clamp - Hose - 27mm CTC 12mm Band Lo-Pro Black Included Item
-1BCT010110A • Insulation - Self-seal 7/8” ID x 3/8” Wall Thickness x 2 Feet Long Included Item
2 PPC201056A Valve - 3/4” - 1/4 Turn Ball Service Part
7
5
6
1
2
3
4

Parts Listing14
Item Quantity Part No. A/N Description Remarks
Storage Unit - Coolant Circulating Pump and Refrigeration Lines
1 1 PPC401018A Coolant Circulating Pump Assembly Complete Replacement Kit
21BCT010156A • Pump - Coolant Circulation with Electrical Potting and Connector Included Item
31PPC201036A • Bracket - Coolant Pump Included Item
4127836A • Sleeve Insert - Coolant Pump Bracket Included Item
525001345A • Screw - Hex Socket RWH - M6-1.0 (6g) x 16 (10.9) Z/P Included Item
10 1 PPC401031A P-clip Assembly Complete Replacement Kit
-2PPC301025A • P-clip - With Rubber - 44mm Dia. x 20mm Wide Included Item
-3PPC201077A • P-clip - With Rubber - 33mm Dia. x 20mm Wide Included Item
-55001345A • Screw - Hex Socket RWH - M6-1.0 (6g) x 16 (10.9) Z/P Included Item
15 1 PPC201063B Line - Suction with Charge Detection Thermostat Assembly Complete Replacement kit
1BCT010171A • O-ring - 17.17mm ID x 1.78mm THK Included Item
1PPC201086B • Thermostat - Charge Detection Assembly Included Item
16 1 PPC201064B Line - Liquid - Charging Unit to TXV Complete Replacement kit
-1BCT010168A • O-ring - 7.65mm ID x 1.78mm THK Included Item
20 1 PPC201086B Thermostat - Charge Detection Assembly Service Part
2
1
3
4
5
15
16
20
10

Parts Listing15
Air Handler Assembly U31-6021
Overview - Related Components
1
2
3
4
5
6
7
8
9
Complete Air Handler Assembly
Peterbilt Part Number: U31-6022
1. Blower Assembly
2. Tray - Air Handler
3. Load Center - 120 Volt Power Source
4. Relay Box - Charge Unit
5. Coolant Lines
6. Gasket - Tray to Sleeper Floor
7. Storage Cooler Control Unit (SCCU)
8. Coolant Lines
9. Duct - Fresh Air Intake

Parts Listing16
Item Quantity Part No. A/N Description Remarks
Air Handler - Housing and Blower Components
1 1 PPC401021A Housing Assembly - Air Handler Complete Replacement Kit
21PPC201032A • Tape - Foam - 3mm x 3/4” x 24” Included Item
31PPC201001A • Housing - Lower - Air Handler Included Item
49PPC201012A • Clips - Snap Included Item
51PPC201004A • Cap - Filter Included Item
61PPC201007A • Plug - Heat Exchanger Bleed Valve Access Included Item
71PPC201000A • Housing - Upper - Air Handler Included Item
10 1 PPC201043A Blower Assembly Complete Replacement kit
11 1 PPC201009A • Fan and Wheel Assembly Included Item
12 1 PPC201150A • Harness - Jumper with Diodes Included Item
13 1 PPC201002A • Housing - Scroll Included Item
14 1 PPC201034A • Tape - Foam - 3mm x 3/4” x 17.5” Included Item
15 4 152269 • Washer - Serrated External Tooth - M4 x 8 x 0.5 PHOS Included Item
16 4 147729 • Screw - C/R Pan Head HD - M4-0.7 (6g) x 12 (4.8) Z/P Included Item
No Fig. 1 PPC201137A • Housing - Connector - Metri Pack 280 Included Item
No Fig. 1 PPC201138A • Position Assurance - Terminal Included Item
No Fig. 1 PPC201139A • Position Assurance - Connector Included Item
20 1 PPC401022A Housing Fasteners Complete Replacement Kit
21 1 PPC201049A • P-clip - Plastic White 0.25” ID x 0.75” LNG Included Item
22 5 5001310A • Screw - #8 x 5/8” (HI-LO) Included Item
2
10
11
7
1
2
345612 13 14 15
21 22
16
20

Parts Listing17
Item Quantity Part No. A/N Description Remarks
Air Handler - Internal Parts and Tray Components
1 1 PPC401023A Exchanger Assembly Complete Replacement Kit
22PPC201015A • Grommet - Heat Exchanger Tubing Included Item
31PPC201016A • Heat Exchanger Included Item
5 1 PPC201010A Filter Assembly Service Part
10 1 PPC201003A Mode Door and Seal Service Part
15 1 PPC401026A Actuator Assembly - Mode Door - Air Handler Complete Replacement Kit
16 3 5001310A • Screw - #8 x 5/8” (HI-LO) Included Item
17 2 PPC201079A • P-clip - Plastic White 0.13” ID x 0.75” LNG Included Item
18 1 PPC201011A • Actuator - Mode Door - Air Handler Included Item
20 1 PPC401025A Cabin Temperature Sensor Assembly Complete Replacement Kit
21 1 PPC201020A • Sensor - Recirculated Air Temperature Included Item
22 1 PPC201136A • Terminal - Position Assurance Included Item
23 1 PPC201135A • Housing - Connector - Metri Pack 280 Included Item
25 1 U66-6029 Duct - Fresh Air Service Part
26 1 U06-6008 Tray - Air Handler Service Part
27 1 F42-6105 Gasket - Tray Service Part
Gasket must be replaced when
removal or replacement of tray is
required.
23
5
10
15
21 20
125
26
22
23
16 17 18
27

Parts Listing18
Item Quantity Part No. A/N Description Remarks
Air Handler - Electrical and Coolant Circuit Components
1 1 PPC201035B SCCU - Storage Cooler Control Unit Complete Replacement Part
2 1 98525A SCCU Relay - Condenser Fan Service Part - Included in PPC201035B
3 1 PPC201134A SCCU Relay - Magnetic Valve, Compressor Control Service Part - Included in PPC201035B
4 1 66783 SCCU Relay - Coolant Pump Service Part - Included in PPC201035B
5 4 98560A SCCU Relay - K7 Fresh/Recirc Door, K6 Blower Fan, K10 Charge Cycle
Controls, K9 Charge Cycle Controls Service Part - Included in PPC201035B
6 1 8510405 Harness - “To Relay Box” / “To Charge Unit” Service Part
7 1 8510401 Harness - “To Load Center” / To Inverter” Service Part
8 1 8510400 Load Center Assembly - 20 Amp, 120 Volt AC Service Part
9 1 8510427 Relay Box - Charge Unit Service Part
10 1 P149099 Donaldson Vacuator™ Valve - Rubber Service Part
15 1 F50-6098 Coolant Hose Assembly - Air Handler Complete Replacement kit
2 Required per assembly
-391318A • Hose Clamp - 27mm CTC 12mm Band, Lo-Pro Black Included Item
-266934B • Coupler - Hose 20 X 20mm Included Item
-207-06693 • Hose - 90 Degree, 3/4in. Included Item
-207-0753-1300 • Hose Coolant - 3/4in. ID., Silicone - 1300mm (51.2in.) Long Included Item
-4.17FTBCT010108A • Insulation Tape - 25mm Wide Included Item
16 7.75 FT PPC201094A Insulation Tubing, Closed Cell - 1-1/8in. ID. X 0.5in. Wall Service Part
17 - 91318A Hose Clamp - 27mm CTC 12mm Band, Lo-Pro Black Service Part
18 2 905388 Grommet - Rubber - Coolant Hose Access Service Part
1
8
9
10
6
7
(*6,7)
15
16
17
18
23 45555
K1 K3 K7 K6 TC1 K10 K9
*
*
TO LOAD
CENTER
CHARGING
UNIT
8510401
TO INVERTER
8510405
RELAY BOX