Trane Technologies Thermo King Advancer A360 - Page 150

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150

TK 61753-2-MM-EN

Refrigeration Diagrams

Cool Cycle

Main Page

Table of Contents4
Danger, Warning, Caution, and Notice10
General Practices10
Battery Installation and Cable Routing11
Battery Removal12
Refrigerant Hazards13
Refrigerant Oil Hazards13
Electrical Hazards14
High Voltage14
Low Voltage15
Microprocessor Service Precautions15
Welding Precautions15
First Aid16
Engine17
Belt Tension18
Refrigeration System18
Electrical Control System18
Electrical Components19
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 E21
General Information23
Design Features23
Electronic Throttling Valve (ETV)23
CYCLE-SENTRY™ Start-Stop Controls24
Data Logging25
TK Bluebox25
Sequence of Operation25
Operating Modes26
Defrost27
Engine Compartment Components27
Unit Protection Devices28
Serial Number Locations29
AC Generator30
AC Generator Repair30
Battery43
Maintenance Free Batteries43
Battery Load Test43
Battery Cables43
AGM Battery43
Electronic Tester Setting46
Electrical Modules48
Power Distribution Module (PDM)49
Power Modules51
High Power Module (HPM)51
Low Power Module (LPM)51
LED Functions Power Modules52
A-Series Controller54
Fuse Link54
Air Heater54
Unit Wiring54
Wire Harness Routing54
Connecting to a Third Party Device55
Emi 300056
Engine Lubrication System56
Engine Oil Change56
Oil Filter Change56
Low Oil Pressure56
Engine Cooling System57
Extended Life Coolant (ELC)58
Antifreeze Maintenance Procedure58
Checking the Antifreeze59
Changing the Antifreeze59
Bleeding Air from the Cooling System59
Engine Thermostat60
Coolant Level Switch60
Testing the Coolant Level Switch61
Checking the Float61
Replacing the Coolant Level Switch61
Engine Fuel System61
Operation62
Fuel Line Routing62
Maintenance62
Fuel Return Line Replacement64
Bleeding the Fuel System64
Draining Water from Fuel Tank65
Fuel Filter/Water Separator66
Fuel Filter/Water Separator Replacement66
Engine Speed Adjustments66
NRMM Speed Calibration66
Injection Pump Timing73
Injection Pump Removal79
Injection Pump Reinstallation80
Fuel Solenoid81
Testing the Fuel Solenoid81
Fuel Solenoid Replacement83
Engine Valve Clearance Adjustment84
Crankcase Breather85
EMI 3000 Air Cleaner86
Belts87
AC Generator Belt88
Installation of Belt, Pulley and Tensioner89
Tensioning the Belt89
Pulley Alignment Check after Belt Replacement90
Bearing/Idler Assembly Replacement91
Tensioner Assembly Replacement92
Water Pump Belt92
Refrigerant Charge94
Testing the Refrigerant Charge with an Empty Trailer94
Testing the Refrigerant Charge with a Loaded Trailer94
Testing for an Overcharge95
To Remove Refrigerant95
Filling Refrigerant to an Empty System95
Moisture Indicating Sight Glass96
Refrigerant Leaks96
Checking Compressor Oil96
High Pressure Cutout Switch (HPCO)97
Three-Way Valve Condenser Pressure Bypass Check Valve98
Electronic Throttling Valve (ETV)99
Pressure Transducers100
Hot Gas Bypass Valve100
Refrigeration System Components101
Compressor104
Removal104
Installation104
Compressors with Pressurized Seal Cavity105
Hex Drive Compressor Seal Replacement105
Condenser Coil109
Removal109
Installation110
Discharge Vibrasorber110
Removal110
In-Line Condenser Check Valve111
Condenser Check Valve Replacement111
Removal111
Installation111
Bypass Check Valve111
Receiver Tank112
Removal112
Installation112
Filter-Drier (Dehydrator)112
Expansion Valve Assembly112
Installation113
Heat Exchanger113
Removal113
Installation114
Evaporator Coil Assembly114
Removal114
Accumulator115
Removal115
Installation115
Three-Way Valve Repair115
Removal/Disassembly116
End Cap Checks118
Check Valve Bleed Hole Diameter118
Assembly/Installation120
Three-Way Valve Condenser Pressure Bypass Check Valve Repair121
Removal121
Installation122
Pilot Solenoid122
Removal122
Installation123
Suction Vibrasorber123
Removal123
High Pressure Cutout Switch123
High Pressure Relief Valve124
Removal124
Installation124
Discharge Pressure Transducer124
Suction Pressure Transducer124
Electronic Throttling Valve (ETV)124
Installation of Service Kit126
Installation of Complete ETV Assembly128
Hot Gas Bypass Solenoid Valve129
Removal129
Installation129
Compressors with Internal Oil Filter129
Internal Oil Filter Replacement129
Checking Compressor Oil Pressure131
Unit and Engine Mounting Bolts132
Unit Inspection132
Condenser, Evaporator, and Radiator Coils132
Micro-Channel Coil Cleaning Recommendations132
Cleaning Intervals132
Cleaning Methods132
Defrost Drains134
Condenser Fan Component Description and Locations135
Fan Controller Replacement136
Removal136
Installation138
Fan Cover Replacement140
Removal140
Installation141
Condenser Fan Replacement142
Removal142
Installation143
Idler Assemblies144
Disassembly144
Reassembly144

Trane Technologies Thermo King Advancer A360 - Page 150

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