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Summary of Contents for Ingersoll-Rand Thermo King Precedent C-600M
- Page 1 Maintenance Manual Trailer Edition Precedent™ ™ C-600M Multi-Temperature Units Revision A TK 56190-2-MM-EN September 2015...
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Page 2: Revision History
Introduction This manual is published for informational purposes M M a a n n u u f f a a c c t t u u r r e e r r s s h h a a l l l l h h a a v v e e n n o o l l i i a a b b i i l l i i t t y y t t o o a a n n y y p p e e r r s s o o n n only. -
Page 3: Recover Refrigerant
I I n n t t r r o o d d u u c c t t i i o o n n Recover Refrigerant refrigerants and certification of technicians. For additional information on regulations and technician N N o o t t e e : : In the USA, EPA Section 608 Certification is programs, contact your local THERMO KING dealer. -
Page 4: Table Of Contents
Table of Contents Safety Precautions......9 Refrigeration Cluster ....25 Thermo King X430P Reciprocating Danger, Warning, Caution, and Compressor . - Page 5 T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Switching from Electric to Diesel ..44 Expansion Module Fuses .
- Page 6 T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Engine Oil Change ....86 Refrigerant Charge .
- Page 7 T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Radiator Coil ......131 Installation .
- Page 8 T T a a b b l l e e o o f f C C o o n n t t e e n n t t s s Receiver Tank Pressure Solenoid Valve Unit Protection Devices ....160 (RTPS) .
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Page 9: Danger, Warning, Caution, And Notice
Safety Precautions Danger, Warning, Caution, and D D A A N N G G E E R R Notice R R e e f f r r i i g g e e r r a a n n t t V V a a p p o o r r H H a a z z a a r r d d ! ! D D o o n n o o t t i i n n h h a a l l e e r r e e f f r r i i g g e e r r a a n n t t . -
Page 10: Battery Installation And Cable Routing
S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s W W A A R R N N I I N N G G W W A A R R N N I I N N G G R R i i s s k k o o f f I I n n j j u u r r y y ! ! P P e e r r s s o o n n a a l l P P r r o o t t e e c c t t i i v v e e E E q q u u i i p p m m e e n n t t ( ( P P P P E E ) ) -
Page 11: Refrigerant Hazards
S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s Refrigerant Hazards Refrigerant Oil Hazards D D A A N N G G E E R R W W A A R R N N I I N N G G H H a a z z a a r r d d o o u u s s P P r r e e s s s s u u r r e e s s ! ! P P e e r r s s o o n n a a l l P P r r o o t t e e c c t t i i v v e e E E q q u u i i p p m m e e n n t t ( ( P P P P E E ) ) -
Page 12: Electrical Hazards
S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s Electrical Hazards W W A A R R N N I I N N G G R R i i s s k k o o f f I I n n j j u u r r y y ! ! High Voltage O O n n S S m m a a r r t t P P o o w w e e r r e e l l e e c c t t r r i i c c s s t t a a n n d d b b y y e e q q u u i i p p p p e e d d u u n n i i t t s s , ,... -
Page 13: Microprocessor Service Precautions
S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s W W A A R R N N I I N N G G •... -
Page 14: First Aid
S S a a f f e e t t y y P P r r e e c c a a u u t t i i o o n n s s First Aid • E E y y e e s s : : Immediately flush with large amounts of water for at least 15 minutes. -
Page 15: Specifications
Specifications Engine Model: TK486V25L (Tier 4) Number of Cylinders Cylinder Arrangement In-line vertical, number 1 on flywheel end Firing Order 1-3-4-2 Direction of Rotation Counterclockwise viewed from flywheel end Fuel Type No. 2 diesel fuel under normal conditions No. 1 diesel fuel is acceptable cold weather fuel Oil Capacity 12 quarts (11.4 liters) crankcase and oil filter Fill to full mark on dipstick... -
Page 16: Belt Tension
S S p p e e c c i i f f i i c c a a t t i i o o n n s s Belt Tension Belt Use of Frequency Gauge P/N 204–1903 to measure frequency (Hz) is recommended. -
Page 17: Electrical Components
S S p p e e c c i i f f i i c c a a t t i i o o n n s s Electrical Components Note: Disconnect components from unit circuit to check resistance. Component Current Draw (Amps) at 12.5 Resistance —... -
Page 18: Electrical Standby (Smartpower Units Only)
S S p p e e c c i i f f i i c c a a t t i i o o n n s s Current Draw at Low Engine 1.8 amps (per motor) at low engine speed (1450 RPM) Speed Current Draw at High Engine 2.0 amps (per motor) at high engine speed (2200 RPM) -
Page 19: Electric Fuel Heater (Optional)
S S p p e e c c i i f f i i c c a a t t i i o o n n s s Electric Fuel Heater (Optional) Electric Fuel Heater: Resistance 0.9 to 1.1 ohms Current Draw at 12.5 Vdc 11.4 to 13.9 amps Internal Thermostat Minimum Closing Temp. -
Page 20: Maintenance Inspection Schedule
Maintenance Inspection Schedule Host Unit N N o o t t e e : : * 3,000 hours or two years, whichever occurs first. Every Every Pretrip Annual/ Inspect/Service These Items 1,500 3,000 4,500 Hours Hours* Hours Microprocessor: • Run Pretrip Test (see “Performing a Pretrip Test”). Engine: •... -
Page 21: Remote Unit
M M a a i i n n t t e e n n a a n n c c e e I I n n s s p p e e c c t t i i o o n n S S c c h h e e d d u u l l e e Pretrip Every Every... -
Page 22: Unit Description
Unit Description Unit Overview The units feature all-new DDE (Diesel Direct Electric) architecture, the quiet running Thermo King The Thermo King Precedent C-600M is a multi- TK486V25L engine and the Thermo King X430P temperature refrigeration system designed to control reciprocating compressor. -
Page 23: Features And Options
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Features and Options The following chart lists key design features and options. -
Page 24: Diesel Engine
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Diesel Engine draws air through the roadside condenser coil and the radiator coil. -
Page 25: Refrigeration Cluster
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Refrigeration Cluster The ETV system provides enhanced control of the refrigeration system as follows: Most of the refrigeration system components are •... -
Page 26: Smart Reefer 4 Multi-Temp (Sr-4 Mt) Control System
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n SMART REEFER 4 Multi-Temp (SR-4 MT) N N o o t t e e : : The SR-4 Controller provides a wide range of control and programming flexibility. -
Page 27: Cargolink
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n F F l l a a s s h h D D r r i i v v e e O O n n l l y y U U S S B B P P o o r r t t : : Standard USB drives that I I m m p p o o r r t t a a n n t t : : A ServiceWatch download can be helpful have been programmed with ThermoServ can be used when diagnosing a problem in a unit with... -
Page 28: Sequence Of Operation
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Sequence of Operation The evaporator coil temperature in the selected zone must be below 45 F (7 C) to allow defrost. -
Page 29: Refrigeration System Diagrams
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Refrigeration System Diagrams 3. Suction Line Check Valve (SLCV)— — O O p p e e n n 4. - Page 30 U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Figure 7. Zone 1 Cool, Zone 2 Cool, and Zone 3 Cool Zo n e 1 Zo n e 2 Zo n e 3...
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Page 31: Zone 1 Cool, Zone 2 Cool, And Zone 3
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Zone 1 Cool, Zone 2 Cool, and Zone 3 8. Condenser Check Valve (CCV)— — C C l l o o s s e e d d Heat 9. - Page 32 U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Figure 8. Zone 1 Cool, Zone 2 Cool, and Zone 3 Heat Zo n e 1 Zo ne 2 Zone 3...
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Page 33: Opening The Front Doors
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Opening the Front Doors Engine Compartment Components To open the doors and access the engine compartment, pull the right door latch handle out at a 45 degree angle The following maintenance items can be checked and turn it down (clockwise) 90 degrees... -
Page 34: Serial Number Locations
U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n the engine coolant temperature rises above an Figure 12. Compressor Serial Number Location acceptable level, the microprocessor records Alarm Code 41 and possibly 18. - Page 35 U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Figure 14. Unit Serial Number Locations Figure 16. Electrical Control Boxes ARA1976 ARA1970-1 Fan Control Box (High Voltage)
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Page 36: Operating Instructions
Operating Instructions SMART REEFER 4 Multi-Temp Microprocessor On/Off Switch (SR-4 MT) Control System This switch supplies or removes electrical power to the microprocessor. It is located above the HMI Control Thermo King has applied the latest advances in Panel. It is hidden when the lower roadside body panel computer technology to develop a device that controls surrounding the Control Box is closed. -
Page 37: Display Icons
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 19. - Page 38 O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Hard Keys If the TemperatureWatch Display is shown, the Cycle Sentry Icon will appear in the lower part of the display...
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Page 39: Turning The Unit On And Off
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 28. -
Page 40: Three Zone Standard Display
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 32. -
Page 41: The Temperaturewatch® Display
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s setpoint. -
Page 42: Turning A Zone On And Off
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 40. -
Page 43: Starting The Diesel Engine
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 44. -
Page 44: Starting The Electric Motor
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Starting the Electric Motor 52, p. -
Page 45: Initiating A Manual Defrost Cycle
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 54. -
Page 46: Terminating A Defrost Cycle
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s See summary of “Initiating a Manual Defrost Cycle”... -
Page 47: Using The Main Menu
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 64. -
Page 48: Main Menu Choices
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s on the display, press the SELECT Key to access it. -
Page 49: Performing A Pretrip Test
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s temperature changes. - Page 50 O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 73.
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Page 51: Flash Drive
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 78. -
Page 52: Removing The Flash Drive
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Removing the Flash Drive Figure 84. -
Page 53: Alarms
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 87. - Page 54 O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Zone Level Check Alarms severe.
- Page 55 O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s •...
- Page 56 O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s 56).
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Page 57: Displaying Gauges
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Important Alarm Notes Figure 104. -
Page 58: Sensors
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s The Main Menu will appear. -
Page 59: Data Logger (Cargowatch™)
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 110. - Page 60 O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s on, off, and configured using the CargoWatch menu in N N o o t t e e : : The start of trip marker is sent to both the Guarded Access or with ThermoServ.
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Page 61: Hourmeters
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Figure 119. -
Page 62: Mode
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s •... - Page 63 O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Using the Main Menu Figure 126.
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Page 64: Keypad Lockout
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s •... -
Page 65: Smartpower™ Electric Standby
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s the unit is not in use. -
Page 66: Adjust Brightness
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Any engine related Shutdown Alarms become Log From the Main Menu, choose Diesel Mode and press Alarms when the unit is switched to Electric Mode... -
Page 67: Time
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s The Display Brightness menu will appear as shown. -
Page 68: Loading Procedure
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s evaporator coils should be clean and free of debris. -
Page 69: Post Trip Checks
O O p p e e r r a a t t i i n n g g I I n n s s t t r r u u c c t t i i o o n n s s Post Trip Checks 3. -
Page 70: Electrical Maintenance
Electrical Maintenance AC Generator Battery Charger W W A A R R N N I I N N G G The battery charger is used in place of and an alternator. The battery charger converts AC power from H H a a z z a a r r d d o o u u s s V V o o l l t t a a g g e e ! ! the AC generator (or the electric standby power source) T T h h e e s s e e u u n n i i t t s s u u s s e e h h i i g g h h v v o o l l t t a a g g e e A A C C f f r r o o m m t t h h e e A A C C to 12 Vdc to charge the battery and provide power for... -
Page 71: If Fan Runs Backwards
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e the Service Test Mode. -
Page 72: Ground Fault Detection Module
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e speed cool. -
Page 73: Base Controller
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Base Controller Figure 151. -
Page 74: Base Controller Fuses
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Base Controller Fuses control box. -
Page 75: Base Controller Relays
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e LED # Function LED #... -
Page 76: Expansion Module
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Expansion Module Figure 152. -
Page 77: Expansion Module Leds
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e SMART REEFER 4 Multi-Temp Fuse Size... -
Page 78: Battery Fusing
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Battery Fusing Figure 153. -
Page 79: Electric Standby Ac Components For Smartpower Units
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Electric Standby AC Figure 155. -
Page 80: Phase Contactor 1 - Pc1
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Battery Charger Contactor 1 –... -
Page 81: Evaporator Heaters
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e 3. - Page 82 E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Figure 156.
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Page 83: Important Usfls Replacement Information
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e Important USFLS Replacement Figure 157. -
Page 84: Electric Fuel Heater (Optional)
E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e I I n n s s t t a a l l l l a a t t i i o o n n I I n n T T a a n n k k •... - Page 85 E E l l e e c c t t r r i i c c a a l l M M a a i i n n t t e e n n a a n n c c e e 2.
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Page 86: Engine Maintenance
Engine Maintenance TK486V25L Diesel Engine N N o o t t e e : : The new EMI 3000 oil filters and new EMI 3000 air cleaners are NOT interchangeable with the oil This unit uses a new engine called the TK486V25L. It is filters and air cleaners previously used in trailer part of the TK486 family of engines, but it uses an units. - Page 87 E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e • Low oil pressure can usually be traced to the lack of •...
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Page 88: Engine Cooling System
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Engine Cooling System The following are the Extended Life Coolants currently approved by Thermo King for use in ELC units for five The engine employs a closed, circulating type, years or 12,000 hours:... -
Page 89: Bleeding Air From The Cooling System
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e C C A A U U T T I I O O N N N N O O T T I I C C E E R R i i s s k k o o f f I I n n j j u u r r y y ! ! E E q q u u i i p p m m e e n n t t D D a a m m a a g g e e ! ! -
Page 90: Engine Thermostat
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Testing the Coolant Level Switch 7. Restart the engine and run it in low speed. a. -
Page 91: Engine Fuel System
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Engine Fuel System fuel must be clean and fuel tanks free of contaminants. Change the fuel filter/water separator regularly and The TK486V25L engine uses a mono-plunger and inspect/clean the electric fuel pump filter. -
Page 92: Fuel Return Line Replacement
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 164. Fuel System ARA2119 Fuel Filter/Water Separator Feed Line (From Fuel Pump to Fuel Filter) Feed Line (From Fuel Filter to Injection Pump) Electric Fuel Pump (With Prefilter) -
Page 93: Bleeding The Fuel System
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e 1. Remove the clamps, the end cap, the short fuel fuel is present at the injection pump return line return lines between the injection nozzles, and the fitting. -
Page 94: Fuel Filter/Water Separator
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e N N o o t t e e : : Some fuel tanks have a check valve in the Figure 168. -
Page 95: Electric Fuel Heater (Optional)
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e harness. The pump will not operate at less than 9 •... -
Page 96: Low Speed
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 170. Engine Speed Adjustments with the index mark on the injection pump (see Figure 173, p. - Page 97 E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e similar. Place an injection angle sticker on the gear N N o o t t e e : : Remove the injection pump gear by case so the center line on the sticker is aligned with removing the nut and lock washer that secure...
- Page 98 E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 177. Injection Angle Mark Location new injection pump.
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Page 99: Injection Pump Removal
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Injection Pump Removal Figure 181. Timing Mark Alignment The injection pump drive gear will not fit through the gear housing when removing the pump, the gear must be separated from the pump. -
Page 100: Injection Pump Reinstallation
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Remove the nut and lock washer which secure the with the two holes in the tool plate by rotating the gear to the injection pump shaft. -
Page 101: Fuel Solenoid
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e components removed previously to facilitate 27 ohms at 76 F (24 C). injection pump removal. -
Page 102: Trochoid Feed Pump
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e 7. Check the pull-in coil current. c. - Page 103 E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e pump supplies fuel to the injection pump at a pressure Figure 190.
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Page 104: Cold Start Device
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Cold Start Device Replacement 6. Install and tighten four hex head screws that attach the trochoid feed pump to the injection pump. -
Page 105: Engine Valve Clearance Adjustment
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 195. Clean Piston Figure 196. Top Dead Center One and Four AEA701 Index Mark Top Dead Center Mark for 1 and 4... - Page 106 E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 197. Adjusting the Valve Clearance 6.
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Page 107: Crankcase Breather
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Crankcase Breather Crankcase Typical Cause Pressure Gases formed in the crankcase are directed to the Effect intake manifold. -
Page 108: Ac Generator Belt
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 201. Using Frequency Gauge P/N 204-1903 4. -
Page 109: Water Pump Belt
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e AC Generator Belt Replacement sliding pulley section on the pulley. 4. -
Page 110: Alternator Belt - Smartpower Units
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 204. Compressor Drive and Alternator Belts enough to allow you to remove the belt from the electric motor pulley. -
Page 111: Clutch (Smartpower Units)
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e W W A A R R N N I I N N G G 5. -
Page 112: Drive Bushing Replacement
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e shoulder bolts. Figure 206. Bonded Drive Bushing d. -
Page 113: Dowel Pin Replacement
E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 207. Bushing Replacement with Bushing 16. - Page 114 E E n n g g i i n n e e M M a a i i n n t t e e n n a a n n c c e e Figure 208. Pressing New Dowel Pin Into Flywheel Figure 209.
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Page 115: Refrigeration Maintenance
Refrigeration Maintenance N N o o t t e e : : The following procedures involve servicing the with a piece of cardboard to block condenser air refrigeration system. Some of these service flow. procedures are regulated by Federal, and in 4. -
Page 116: Moisture Indicating Sight Glass
R R e e f f r r i i g g e e r r a a t t i i o o n n M M a a i i n n t t e e n n a a n n c c e e c. -
Page 117: High Pressure Cutout Switch (Hpco)
R R e e f f r r i i g g e e r r a a t t i i o o n n M M a a i i n n t t e e n n a a n n c c e e the refrigeration system have been removed for service 3. -
Page 118: Electronic Throttling Valve (Etv)
R R e e f f r r i i g g e e r r a a t t i i o o n n M M a a i i n n t t e e n n a a n n c c e e Figure 213. -
Page 119: Evacuating And Charging Smart Reefer Multi-Temp Systems
R R e e f f r r i i g g e e r r a a t t i i o o n n M M a a i i n n t t e e n n a a n n c c e e The hot gas bypass valve is energized (opened) at full 1. -
Page 120: Charging The System
R R e e f f r r i i g g e e r r a a t t i i o o n n M M a a i i n n t t e e n n a a n n c c e e Figure 215. - Page 121 R R e e f f r r i i g g e e r r a a t t i i o o n n M M a a i i n n t t e e n n a a n n c c e e remote evaporator.
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Page 122: Refrigeration Service Operations
Refrigeration Service Operations Refrigeration System N N o o t t e e : : The following procedures involve servicing the refrigeration system. Some of these service Component Locations procedures are regulated by Federal, and in some cases, by State and Local laws. The following figures show the locations of various refrigeration system components. - Page 123 R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 217.
- Page 124 R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 220.
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Page 125: Low Side Pump Down
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Compressor N N o o t t e e : : It is generally good practice to replace the filter drier whenever the high side is opened or when... -
Page 126: Compressor Coupling Removal (Standard Units)
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Compressor Coupling Removal Figure 221. -
Page 127: Compressors With Pressurized Seal
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 222. -
Page 128: Hex Drive Compressor Seal Replacement
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 225. - Page 129 R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 228.
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Page 130: Curbside Condenser Coil
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s N N O O T T I I C C E E Figure 232. -
Page 131: Installation
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s I I M M P P O O R R T T A A N N T T : : This unit uses micro-channel procedure. -
Page 132: In-Line Check Valves
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s In-Line Check Valves Bypass Check Valve This unit uses some in-line check valves. -
Page 133: Filter-Drier
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s 7. -
Page 134: Evaporator Coil Assembly
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Installation securely. -
Page 135: Installation
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Suction Pressure Transducer 3. -
Page 136: Installation Of Service Kit
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s C C A A U U T T I I O O N N Figure 236. -
Page 137: Reassembly Of Piston And Stepper
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 237. -
Page 138: Installation Of Complete Etv Assembly
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 240. -
Page 139: Hot Gas Solenoid Valve (Hgs)
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Liquid Line Solenoid Valve (LLS) N N O O T T I I C C E E E E q q u u i i p p m m e e n n t t D D a a m m a a g g e e ! ! -
Page 140: Installation
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s N N O O T T I I C C E E Figure 242. -
Page 141: Installation
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Installation 4. -
Page 142: Installation
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Purge Valve (PV) Installation 1. -
Page 143: Checking Compressor Oil Pressure
R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Figure 244. - Page 144 R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s port to get the net oil pressure.
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Page 145: Structural Maintenance
Structural Maintenance Unit and Engine Mounting Bolts physical damage which might affect unit performance and require repair or replacement of parts. Check and tighten all unit and engine mounting bolts during scheduled maintenance inspections. Torque the Condenser, Evaporator, and unit mounting bolts to 60 ft-lb (81 N•m). Torque the engine mounting bolts to 150 ft-lb (203 N•m). -
Page 146: Defrost Drains
S S t t r r u u c c t t u u r r a a l l M M a a i i n n t t e e n n a a n n c c e e which the air should be directed at the coil should Figure 249. -
Page 147: Unit Installation
S S t t r r u u c c t t u u r r a a l l M M a a i i n n t t e e n n a a n n c c e e Figure 251. -
Page 148: Evaporator Fan/Blower Alignment
S S t t r r u u c c t t u u r r a a l l M M a a i i n n t t e e n n a a n n c c e e Figure 253. -
Page 149: Mechanical Diagnosis
Mechanical Diagnosis CONDITION POSSIBLE CAUSE REMEDY Engine will not crank Electrical problem Check and repair electrical system Defective starter solenoid Replace solenoid Defective starter Repair starter Water in cylinders Check for hydrostatic lock. Remove injectors and turn engine slowly Starter motor turns but engine does Starter clutch defective Replace not crank... - Page 150 M M e e c c h h a a n n i i c c a a l l D D i i a a g g n n o o s s i i s s CONDITION POSSIBLE CAUSE REMEDY Engine speed too high Misadjusted high speed solenoid...
- Page 151 M M e e c c h h a a n n i i c c a a l l D D i i a a g g n n o o s s i i s s Engine Emits Excessive Smoke White Smoke Black Smoke Blue Smoke...
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Page 152: Electric Standby Diagnosis
Electric Standby Diagnosis CONDITION POSSIBLE CAUSE REMEDY Unit turned ON—LCD Blank Battery discharged Charge or replace battery Faulty battery cable connections Clean battery cables Fuse link to 2 circuit blown Check for short circuit and replace fuse link Fuse F2, F8, or F12 blown Check for short circuits and replace fuse Open circuit Check HMI Harness... -
Page 153: Refrigeration Diagnosis
Refrigeration Diagnosis POSSIBLE CAUSES Overcharge of refrigerant • • • • Shortage of refrigerant • • • • • • No refrigerant • • • • • Air through condenser too hot (ambient) • Air flow through condenser restricted • Air through condenser too cold (ambient) •... - Page 154 R R e e f f r r i i g g e e r r a a t t i i o o n n D D i i a a g g n n o o s s i i s s POSSIBLE CAUSES •...
- Page 155 R R e e f f r r i i g g e e r r a a t t i i o o n n D D i i a a g g n n o o s s i i s s POSSIBLE CAUSES Leaky Zone 2 or 3 suction line solenoid (SLS2 or 3) •...
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Page 156: Remote Evaporator Specifications
Remote Evaporator Specifications Refrigeration System Evaporator Coil Type Direct Expansion Refrigerant Type R404A Heat/Defrost Method Hot gas Electrical Control System Voltage 12.5 Vdc Circuit Protection Fuses on the Expansion Module (see “Expansion Module Fuses,” p. Fan Motors (each): Power Rating 0.13 hp (100 Watts) 2350 Full Load Amps... -
Page 157: Inspection Schedule
Remote Evaporator Maintenance Inspection Schedule Pretrip Every Every Annual/ Inspect/Service These Items 1,500 3,000 4,500 Hours Hours* Hours Electrical: • • • Inspect wire harness for damaged wires or connections. • • • Inspect/replace DC fan motors. Structural: • • •... -
Page 158: Description
Remote Evaporator Unit Description Figure 256. S-3 Remote Evaporator Components Coil Temperature Sensor (Ungraded) Variable Blower (12 V) Terminal Board Markstrip Hot Gas Solenoid Blower Housing Drain Heater (Resistance Wire) Liquid Solenoid Blower Cover Return Air Sensor (Graded) Suction Line Solenoid Terminal Board Bracket Sensor Clamp Discharge Air Sensor (Graded) - Page 159 R R e e m m o o t t e e E E v v a a p p o o r r a a t t o o r r U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n Figure 257.
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Page 160: Unit Operation
R R e e m m o o t t e e E E v v a a p p o o r r a a t t o o r r U U n n i i t t D D e e s s c c r r i i p p t t i i o o n n The Precedent multi-temperature refrigeration system temperature rises to 58 F (14.5 C), causing the provides heavy duty temperature control for multiple... -
Page 161: Maintenance
Remote Evaporator Electrical Maintenance SR-4 Multi-Temp Microprocessor Unit Wiring Controlled Components Inspect the unit wiring and the wire harnesses during scheduled maintenance inspections for loose, chafed, Refer to the SR-4 Trailer Multi-Temp Diagnostic Manual or broken wires to protect against unit malfunctions (TK 55788–2–OD) for information about maintenance of due to open or short circuits. -
Page 162: Service Operations
Remote Evaporator Refrigeration Service Operations N N o o t t e e : : It is generally good practice to replace the filter 5. Unsolder the suction line connection to the drier whenever the high side is opened or when evaporator coil. -
Page 163: Liquid Return Check Valve Repair
R R e e m m o o t t e e E E v v a a p p o o r r a a t t o o r r R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s N N O O T T I I C C E E damage or foreign particles that might adhere to the seat and damage the new seat. -
Page 164: Installation
R R e e m m o o t t e e E E v v a a p p o o r r a a t t o o r r R R e e f f r r i i g g e e r r a a t t i i o o n n S S e e r r v v i i c c e e O O p p e e r r a a t t i i o o n n s s Installation 4. -
Page 165: Remote Evaporator Structural
Remote Evaporator Structural Maintenance Unit Inspection Evaporator Coil Inspect the unit during pretrip inspection and Clean the evaporator coil during scheduled scheduled maintenance inspections for loose or broken maintenance inspections by blowing compressed air wires or hardware, compressor oil leaks, or other from the top side of the coil down toward the bottom physical damage which might affect unit performance (the direction opposite the normal air flow). -
Page 166: Diagnosis
Remote Evaporator System Diagnosis CONDITION POSSIBLE CAUSE REMEDY Load temperature too high Refrigerant shortage Repair leak and recharge Setpoint too high Adjust setpoint Partial obstruction in low side of Locate obstruction and repair refrigeration system Iced or dirty evaporator coil Defrost or clean evaporator coil Expansion valve open too much Replace or adjust valve... -
Page 167: Diagram Index
Diagram Index The following table lists the diagrams that are relevant See the Precedent Diagrams Manual TK 55849-2-DM, to this unit. which contains these diagrams, and other diagrams relevant to other Precedent units. Drawing No. Drawing Title 2H08434 C-600M Schematic Diagram 2H08435 C-600M Wiring Diagram 1H75892... -
Page 168: Index
Index checking 143 electric standby AC components compressor oil sight glass 33 for SmartPower units 79 AC generator 24, 70 compressors with internal oil electrical components test 70 filter 142 specifications 17 AC generator belt 108 compressors with electrical contactors 79 adjustment 108 pressurized seal cavity 127 electrical control system... - Page 169 I I n n d d e e x x fuse block 2 80 manual pretrip inspection 67 remote expansion valve assembly fuses 34 microprocessor On/Off switch 36 replacement 162 base controller 74 Mode key 37 remote heat exchanger replacement 163 battery fusing 78 moisture indicating sight glass 116...
- Page 170 I I n n d d e e x x engine 105 unit description 22 X430P compressor 25 unit wiring 78, 161 water pump belt 109 wire harness routing 78 valve clearance adjustment TK 56190-2-MM-EN Index–3...
- Page 171 N N o o t t e e s s TK 56190-2-MM-EN Index-4...
- Page 172 N N o o t t e e s s Ingersoll Rand (NYSE:IR) advances the quality of life by creating comfortable, sustainable and efficient environments. Our people and our family of brands — including Club Car ® , Ingersoll Rand ®...
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