Trane Technologies Thermo King Advancer A360 User manual

Revision A
November 2020 TTKK 6611775533--22--MMMM--EENN
Trailer Edition
A360
Single Temperature Units
Maintenance Manual

©2020 Trane Tec nologies TK 61753-2-MM-EN
Introduction
T is manual is publis ed for informational purposes only. T ermo King®makes no representations warranties express
or implied, wit respect to t e information recommendations and descriptions contained erein. Information provided
s ould not be regarded as all-inclusive or covering all contingencies. If furt er information is required, T ermo King
Corporation Service Department s ould be consulted.
TT eerrmmoo KKiinngg’’ss wwaarrrraannttyy ss aallll nnoott aappppllyy ttoo aannyy eeqquuiippmmeenntt ww iicc aass bbeeeenn ““ssoo iinnssttaalllleedd,, mmaaiinnttaaiinneedd,, rreeppaaiirreedd
oorr aalltteerreedd aass,, iinn tt ee mmaannuuffaaccttuurreerr’’ss jjuuddggmmeenntt,, ttoo aaffffeecctt iittss iinntteeggrriittyy..””
MMaannuuffaaccttuurreerr sshhaallll hhaavvee nnoo lliiaabbiilliittyy ttoo aannyy ppeerrssoonn oorr eennttiittyy ffoorr aannyy ppeerrssoonnaall iinnjjuurryy,, pprrooppeerrttyy ddaammaaggee oorr aannyy
ootthheerr ddiirreecctt,, iinnddiirreecctt,, ssppeecciiaall,, oorr ccoonnsseeqquueennttiiaall ddaammaaggeess wwhhaattssooeevveerr,, aarriissiinngg oouutt ooff tthhee uussee ooff tthhiiss mmaannuuaall oorr
aannyy iinnffoorrmmaattiioonn,, rreeccoommmmeennddaattiioonnss oorr ddeessccrriippttiioonnss ccoonnttaaiinneedd hheerreeiinn.. TThhee pprroocceedduurreess ddeessccrriibbeedd hheerreeiinn sshhoouulldd
oonnllyy bbee uunnddeerrttaakkeenn bbyy ssuuiittaabbllyy qquuaalliiffiieedd ppeerrssoonnnneell.. FFaaiilluurree ttoo iimmpplleemmeenntt tthheessee pprroocceedduurreess ccoorrrreeccttllyy mmaayy ccaauussee
ddaammaaggee ttoo tthhee TThheerrmmoo KKiinngg uunniitt oorr ootthheerr pprrooppeerrttyy oorr ppeerrssoonnaall iinnjjuurryy..
Revision History
Revision A (11/20) Original release
General Information
The maintenance information in this manual covers unit models:
System A360 (TKTRLA)
For further information, refer to:
A-Series Operator’s Manual TK 61738
A360 Parts Manual TK 61790
A-Series Controller Single-Temperature Diagnostic Manual TK 61755
A-Series Single Temperature Installation Manual TK 61752
TK482 and TK486 Engine Overhaul Manual TK 50136
X214, X418, X426 and X430 Compressor Overhaul Manual TK 6875
Diagnosing Thermo King Truck and Trailer Refrigeration Systems TK 60201
Tool Catalog TK 5955
Evacuation Station Operation and Field Application TK 40612
The information in this manual is provided to assist owners, operators and service people in the proper upkeep and maintenance of Thermo
King units.
Recover Refrigerant
NNoottee In the USA, EPA Section 608 Certification is required to work on refrigeration systems. In the EU, local F-gas
Regulations must be observed when working on refrigeration systems.
At T ermo King®, we recognize t e need to preserve t e environment and limit t e potential arm to t e ozone layer
t at can result from allowing refrigerant to escape into t e atmosp ere.
We strictly ad ere to a policy t at promotes t e recovery and limits t e loss of refrigerant into t e atmosp ere.

TK 61753-2-MM-EN 3
W en working on transport temperature control systems, a recovery process t at prevents or minimizes refrigerant
loss to t e atmosp ere is required by law. In addition, service personnel must be aware of t e appropriate European
Union, National, Federal, State, and/or Local regulations governing t e use of refrigerants and certification of
tec nicians. For additional information on regulations and tec nician programs, contact your local THERMO KING
dealer.
SSeerrvviiccee TToooollss - Use t e proper service tools. Gauge manifold sets s ould include appropriate s utoff valves or
disconnects near t e end of eac service line.
RReeccoovveerryy EEqquuiippmmeenntt - Recovery equipment must be used. Proper recovering, storing and recycling of refrigerants is
an important part of all service work.
SSeerrvviiccee PPrroocceedduurreess - Recommended procedures must be used to minimize refrigerant loss.
CCoommppoonneennttss mmaayy bbee iissoollaatteedd by closing service valves and performing system pump-downs.
CCoommppoonneennttss uunnaabbllee ttoo bbee iissoollaatteedd for service must be repaired only after refrigerant is properly recovered.
Customer Satisfaction Survey
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Scan t e Quick Response (QR) code or click or type t e web address ttps://tranetec nologies.iad1.qualtrics.com/jfe/
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IInnttrroodduuccttiioonn

4TK 61753-2-MM-EN
SSaaffeettyy PPrreeccaauuttiioonnss ........ .... .... ...... .. ...... .. ...... .. ...... ...... .. .. ...... .. ...... ...... .. .. ...... ...... .. ...... .. ...... .. ...... .. ...... .. ...... ...... .. .. ...... ...... 1100
Danger, Warning, Caution, and Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
General Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Battery Installation and Cable Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Battery Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Refrigerant Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Refrigerant Oil Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Electrical Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Hig Voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
LowVoltage............................................................................... 15
Microprocessor Service Precautions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Welding Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
FirstAid....................................................................................... 16
SSppeecciiffiiccaattiioonnss ...... .......... ...... .. ...... .. ...... .. ...... .. ...... .......... .......... ...... .. ...... .. ...... .. ...... .. ...... .......... .......... ...... .. ...... .. ...... .. ...... .. 1177
Engine........................................................................................ 17
BeltTension................................................................................... 18
Refrigeration System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Electrical Control System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Electrical Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
MMaaiinntteennaannccee IInnssppeeccttiioonn SScc eedduullee .. .. ...... .. ...... .. ...... .. ...... .. ...... ...... .. .. ...... .. ...... ...... .. .. ...... ...... .. ...... .. ...... .. ...... .. ...... 2200
UUnniitt DDeessccrriippttiioonn .. .. ...... ...... ...... .. ...... ...... .. ...... ...... ...... .. ...... ...... .. ...... ...... .. ...... ...... .. ...... ...... .. ...... ...... ...... .. ...... ...... .. ...... ...... 2233
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Design Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Electronic T rottling Valve (ETV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
CYCLE-SENTRY™Start-Stop Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
DataLogging .............................................................................. 25
TKBlueBox................................................................................ 25
Sequence of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Operating Modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Defrost................................................................................... 27
Engine Compartment Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Unit Protection Devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Serial Number Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
EElleeccttrriiccaall MMaaiinntteennaannccee.. .. ...... .. ...... .. ...... .. ...... ...... .. .. ............ .. ...... ...... .. ...... .. ...... .. ...... .. ...... .. ...... .......... .......... ...... .. ...... .. 3300
ACGenerator.................................................................................. 30
AC Generator Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Battery........................................................................................ 43
Maintenance Free Batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Table of Contents

TK 61753-2-MM-EN 5
Battery Load Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Battery Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
AGMBattery .................................................................................. 43
Electronic Tester Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Electrical Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Power Distribution Module (PDM) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Power Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Hig PowerModule(HPM) .................................................................. 51
LowPowerModule(LPM)................................................................... 51
LEDFunctionsPowerModules............................................................... 52
A-Series Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
FuseLink.................................................................................. 54
AirHeater ................................................................................. 54
UnitWiring................................................................................ 54
Wire Harness Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Connecting to a T ird Party Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
EEnnggiinnee MMaaiinntteennaannccee ........ .. ...... .. ...... .. ...... .. ...... .......... .......... ...... .. ...... .. ...... .. ...... .. ...... .......... .......... ...... .. ...... .. ...... .. ...... .. 5566
EMI3000...................................................................................... 56
Engine Lubrication System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Engine Oil C ange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Oil Filter C ange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Low Oil Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Engine Cooling System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Extended Life Coolant (ELC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Antifreeze Maintenance Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
C eckingt eAntifreeze..................................................................... 59
C angingt eAntifreeze .................................................................... 59
Bleeding Air from t e Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Engine T ermostat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Coolant Level Switc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Testing t e Coolant Level Switc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
C eckingt eFloat......................................................................... 61
Replacing t e Coolant Level Switc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Engine Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Operation ................................................................................. 62
Fuel Line Routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Fuel Return Line Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Bleeding t e Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Draining Water from Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Fuel Filter/Water Separator. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Fuel Filter/Water Separator Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
Engine Speed Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
NRMMSpeedCalibration ................................................................... 66
Injection Pump Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
TTaabbllee ooff CCoonntteennttss

6TK 61753-2-MM-EN
Injection Pump Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Injection Pump Reinstallation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Fuel Solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Testingt eFuelSolenoid ................................................................... 81
FuelSolenoidReplacement.................................................................. 83
Engine Valve Clearance Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Crankcase Breat er . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
EMI 3000 Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Belts.......................................................................................... 87
AC Generator Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Installation of Belt, Pulley and Tensioner. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Tensioningt eBelt ........................................................................ 89
Pulley Alignment C eck after Belt Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Bearing/Idler Assembly Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Tensioner Assembly Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Water Pump Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
RReeffrriiggeerraattiioonn MMaaiinntteennaannccee ........ .. ...... .. ...... .. ...... .. ...... .. ...... .. ...... ...... .. .. ...... ...... .. ...... .. .. ........ .. ...... .. .. ............ .. ...... ...... 9944
Refrigerant C arge. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Testing T e Refrigerant C arge Wit An Empty Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Testing t e Refrigerant C arge wit a Loaded Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Testing for an Overc arge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Toremoverefrigerant:...................................................................... 95
Filling refrigerant to an empty system:. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Moisture Indicating Sig t Glass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Refrigerant Leaks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
C ecking Compressor Oil. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Hig Pressure Cutout Switc (HPCO) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
T ree-Way Valve Condenser Pressure Bypass C eck Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Electronic T rottling Valve (ETV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Pressure Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Hot Gas Bypass Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
RReeffrriiggeerraattiioonn SSeerrvviiccee OOppeerraattiioonnss ........................................................................................................................110011
Refrigeration System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Compressor..................................................................................104
Removal..................................................................................104
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Compressors wit Pressurized Seal Cavity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Hex Drive Compressor Seal Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Condenser Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Removal..................................................................................109
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Disc arge Vibrasorber . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
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TK 61753-2-MM-EN 7
Removal..................................................................................110
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
In-Line Condenser C eck Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Condenser C eck Valve Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Removal..................................................................................111
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Bypass C eck Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Removal..................................................................................111
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Receiver Tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Removal..................................................................................112
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Filter-Drier (De ydrator) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Removal..................................................................................112
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Expansion Valve Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Removal..................................................................................112
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Heat Exc anger. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Removal..................................................................................113
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Evaporator Coil Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Removal..................................................................................114
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Accumulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Removal..................................................................................115
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
T ree-Way Valve Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Removal/Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
End Cap C ecks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
C eck Valve Bleed Hole Diameter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Assembly/Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
T ree-Way Valve Condenser Pressure Bypass C eck Valve Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Removal..................................................................................121
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Pilot Solenoid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Removal..................................................................................122
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Suction Vibrasorber. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Removal..................................................................................123
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Hig Pressure Cutout Switc . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Removal..................................................................................123
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8TK 61753-2-MM-EN
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Hig Pressure Relief Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Removal..................................................................................124
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Disc arge Pressure Transducer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Removal..................................................................................124
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Suction Pressure Transducer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Removal..................................................................................124
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Electronic T rottling Valve (ETV) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Removal..................................................................................124
Installation of Service Kit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126
Installation of Complete ETV Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128
Hot Gas Bypass Solenoid Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Removal..................................................................................129
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Compressors wit Internal Oil Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
Internal Oil Filter Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129
C ecking Compressor Oil Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
SSttrruuccttuurraall MMaaiinntteennaannccee..............................................................................................................................................113322
Unit and Engine Mounting Bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Unit Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Condenser, Evaporator, and Radiator Coils. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
Micro-C annel Coil Cleaning Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132
CleaningIntervals......................................................................... 132
CleaningMet ods ........................................................................ 132
Defrost Drains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Condenser Fan Component Description and Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Fan Controller Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Removal ................................................................................ 136
Installation .............................................................................. 138
Fan Cover Replacement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Removal ................................................................................ 140
Installation .............................................................................. 141
Condenser Fan Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Removal ................................................................................ 142
Installation .............................................................................. 143
Idler Assemblies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Reassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
MMeecc aanniiccaall DDiiaaggnnoossiiss..................................................................................................................................................114455
TTaabbllee ooff CCoonntteennttss

TK 61753-2-MM-EN 9
RReeffrriiggeerraattiioonn DDiiaaggnnoossiiss..............................................................................................................................................114488
RReeffrriiggeerraattiioonn DDiiaaggrraammss ..............................................................................................................................................115500
CoolCycle....................................................................................150
Heat/Defrost Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
DDiiaaggrraamm IInnddeexx..................................................................................................................................................................115544
TTaabbllee ooff CCoonntteennttss

10 TK 61753-2-MM-EN
Safety recautions
Danger, Warning, Caution, and Notice
T ermo King®recommends t at all service be performed by a T ermo King dealer and to be aware of several general
safety practices.
Safety advisories appear t roug out t is manual as required (refer to examples below). Your personal safety and t e
proper operation of t is unit depend upon t e strict observance of t ese precautions.
DDAANNGGEERR
EExxaammppllee!!
IInnddiiccaatteess aann iimmmmiinneennttllyy aazzaarrddoouuss ssiittuuaattiioonn ww iicc ,, iiff nnoott aavvooiiddeedd,, wwiillll rreessuulltt iinn ddeeaatt oorr sseerriioouuss iinnjjuurryy..
WWAARRNNIINNGG
EExxaammppllee!!
IInnddiiccaatteess aa ppootteennttiiaallllyy aazzaarrddoouuss ssiittuuaattiioonn ww iicc ,, iiff nnoott aavvooiiddeedd,, ccoouulldd rreessuulltt iinn ddeeaatt oorr sseerriioouuss iinnjjuurryy..
CCAAUUTTIIOONN
EExxaammppllee!!
IInnddiiccaatteess aa ppootteennttiiaallllyy aazzaarrddoouuss ssiittuuaattiioonn ww iicc ,, iiff nnoott aavvooiiddeedd,, ccoouulldd rreessuulltt iinn mmiinnoorr oorr mmooddeerraattee iinnjjuurryy aanndd
uunnssaaffee pprraaccttiicceess..
NNOOTTIICCEE
EExxaammppllee!!
IInnddiiccaatteess aa ssiittuuaattiioonn tt aatt ccoouulldd rreessuulltt iinn eeqquuiippmmeenntt oorr pprrooppeerrttyy--ddaammaaggee oonnllyy aacccciiddeennttss..
General ractices
DDAANNGGEERR
HHaazzaarrdd ooff EExxpplloossiioonn!!
NNeevveerr aappppllyy eeaatt ttoo aa sseeaalleedd rreeffrriiggeerraattiioonn ssyysstteemm oorr ccoonnttaaiinneerr.. HHeeaatt iinnccrreeaasseess iinntteerrnnaall pprreessssuurree,, ww iicc mmiigg tt
ccaauussee aann eexxpplloossiioonn rreessuullttiinngg iinn ddeeaatt oorr sseerriioouuss iinnjjuurryy..
DDAANNGGEERR
HHaazzaarrddoouuss GGaasseess!!
RReeffrriiggeerraanntt iinn tt ee pprreesseennccee ooff aann ooppeenn ffllaammee,, ssppaarrkk,, oorr eelleeccttrriiccaall ss oorrtt pprroodduucceess ttooxxiicc ggaasseess tt aatt aarree sseevveerree
rreessppiirraattoorryy iirrrriittaannttss ww iicc ccaann ccaauussee sseerriioouuss iinnjjuurryy oorr ppoossssiibbllee ddeeaatt ..
DDAANNGGEERR
RRiisskk ooff IInnjjuurryy!!
KKeeeepp yyoouurr aannddss,, cclloott iinngg,, aanndd ttoooollss cclleeaarr ooff ffaannss aanndd//oorr bbeellttss ww eenn wwoorrkkiinngg oonn aa uunniitt tt aatt iiss rruunnnniinngg oorr ww eenn
ooppeenniinngg oorr cclloossiinngg ccoommpprreessssoorr sseerrvviiccee vvaallvveess.. LLoooossee cclloott iinngg mmiigg tt eennttaannggllee mmoovviinngg ppuulllleeyyss oorr bbeellttss,, ccaauussiinngg
sseerriioouuss iinnjjuurryy oorr ppoossssiibbllee ddeeaatt ..
DDAANNGGEERR
RReeffrriiggeerraanntt VVaappoorr HHaazzaarrdd!!
DDoo nnoott iinn aallee rreeffrriiggeerraanntt.. UUssee ccaauuttiioonn ww eenn wwoorrkkiinngg wwiitt rreeffrriiggeerraanntt oorr aa rreeffrriiggeerraattiioonn ssyysstteemm iinn aannyy ccoonnffiinneedd
aarreeaa wwiitt aa lliimmiitteedd aaiirr ssuuppppllyy.. RReeffrriiggeerraanntt ddiissppllaacceess aaiirr aanndd ccaann ccaauussee ooxxyyggeenn ddeepplleettiioonn,, rreessuullttiinngg iinn
ssuuffffooccaattiioonn aanndd ppoossssiibbllee ddeeaatt ..

TK 61753-2-MM-EN 11
DDAANNGGEERR
CCoonnffiinneedd SSppaaccee HHaazzaarrddss!!
AAvvooiidd eennggiinnee ooppeerraattiioonn iinn ccoonnffiinneedd ssppaacceess aanndd aarreeaass oorr cciirrccuummssttaanncceess ww eerree ffuummeess ffrroomm tt ee eennggiinnee ccoouulldd
bbeeccoommee ttrraappppeedd aanndd ccaauussee sseerriioouuss iinnjjuurryy oorr ddeeaatt ..
WWAARRNNIINNGG
HHaazzaarrdd ooff EExxpplloossiioonn!!
NNeevveerr cclloossee tt ee ccoommpprreessssoorr ddiisscc aarrggee sseerrvviiccee vvaallvvee ww eenn tt ee uunniitt iiss ooppeerraattiinngg.. NNeevveerr ooppeerraattee tt ee uunniitt wwiitt
tt ee ddiisscc aarrggee vvaallvvee cclloosseedd ((ffrroonntt sseeaatteedd)).. TT iiss ccoonnddiittiioonn iinnccrreeaasseess iinntteerrnnaall pprreessssuurree,, ww iicc ccaann ccaauussee aann
eexxpplloossiioonn..
WWAARRNNIINNGG
PPrrooppeerr EEqquuiippmmeenntt CCoonnddiittiioonn!!
GGaauuggee mmaanniiffoolldd oosseess mmuusstt bbee iinn ggoooodd ccoonnddiittiioonn bbeeffoorree uussiinngg tt eemm.. NNeevveerr lleett tt eemm ccoommee iinn ccoonnttaacctt wwiitt
mmoovviinngg bbeellttss,, ffaannss,, ppuulllleeyyss oorr oott ssuurrffaacceess.. DDeeffeeccttiivvee ggaauuggee eeqquuiippmmeenntt ccaann ddaammaaggee ccoommppoonneennttss oorr ccaauussee
sseerriioouuss iinnjjuurryy..
WWAARRNNIINNGG
PPeerrssoonnaall PPrrootteeccttiivvee EEqquuiippmmeenntt ((PPPPEE)) RReeqquuiirreedd!!
AAllwwaayyss wweeaarr ggoogggglleess oorr ssaaffeettyy ggllaasssseess ww eenn wwoorrkkiinngg oonn aa uunniitt.. RReeffrriiggeerraanntt lliiqquuiidd,, ooiill,, aanndd bbaatttteerryy aacciidd ccaann
ppeerrmmaanneennttllyy ddaammaaggee yyoouurr eeyyeess.. SSeeee ““FFiirrsstt AAiidd””..
WWAARRNNIINNGG
EEqquuiippmmeenntt DDaammaaggee aanndd RRiisskk ooff IInnjjuurryy!!
NNeevveerr ddrriillll oolleess iinnttoo tt ee uunniitt uunnlleessss iinnssttrruucctteedd bbyy TT eerrmmoo KKiinngg.. HHoolleess ddrriilllleedd iinnttoo iigg vvoollttaaggee ccaabblleess ccoouulldd
ccaauussee aann eelleeccttrriiccaall ffiirree,, sseevveerree ppeerrssoonnaall iinnjjuurryy,, oorr eevveenn ddeeaatt ..
WWAARRNNIINNGG
RRiisskk ooff IInnjjuurryy!!
WW eenn uussiinngg llaaddddeerrss ttoo iinnssttaallll oorr sseerrvviiccee rreeffrriiggeerraattiioonn ssyysstteemmss,, aallwwaayyss oobbsseerrvvee tt ee llaaddddeerr mmaannuuffaaccttuurreerr’’ss
ssaaffeettyy llaabbeellss aanndd wwaarrnniinnggss.. AA wwoorrkk ppllaattffoorrmm oorr ssccaaffffoollddiinngg iiss tt ee rreeccoommmmeennddeedd mmeett oodd ffoorr iinnssttaallllaattiioonnss aanndd
sseerrvviicciinngg..
CCAAUUTTIIOONN
SS aarrpp EEddggeess!!
EExxppoosseedd ccooiill ffiinnss ccaann ccaauussee llaacceerraattiioonnss.. SSeerrvviiccee wwoorrkk oonn tt ee eevvaappoorraattoorr oorr ccoonnddeennsseerr ccooiillss iiss bbeesstt lleefftt ttoo aa
cceerrttiiffiieedd TT eerrmmoo KKiinngg tteecc nniicciiaann..
NNOOTTIICCEE
EEqquuiippmmeenntt DDaammaaggee!!
AAllll mmoouunnttiinngg bboollttss mmuusstt bbee tt ee ccoorrrreecctt lleennggtt ffoorr tt eeiirr aapppplliiccaattiioonnss aanndd ttoorrqquueedd ttoo ssppeecciiffiiccaattiioonn.. IInnccoorrrreecctt bboolltt
lleennggtt ss aanndd iimmpprrooppeerr ttoorrqquuee ssppeecciiffiiccaattiioonnss ccaann ddaammaaggee eeqquuiippmmeenntt..
Battery Installation and Cable Routing
WWAARRNNIINNGG
HHaazzaarrdd ooff EExxpplloossiioonn!!
AAnn iimmpprrooppeerrllyy iinnssttaalllleedd bbaatttteerryy ccoouulldd rreessuulltt iinn aa ffiirree,, eexxpplloossiioonn,, oorr iinnjjuurryy.. AA TT eerrmmoo KKiinngg aapppprroovveedd bbaatttteerryy
mmuusstt bbee iinnssttaalllleedd aanndd pprrooppeerrllyy sseeccuurreedd ttoo tt ee bbaatttteerryy ttrraayy..
SSaaffeettyy PPrreeccaauuttiioonnss

12 TK 61753-2-MM-EN
WWAARRNNIINNGG
HHaazzaarrdd ooff EExxpplloossiioonn!!
IImmpprrooppeerrllyy iinnssttaalllleedd bbaatttteerryy ccaabblleess ccoouulldd rreessuulltt iinn aa ffiirree,, eexxpplloossiioonn,, oorr iinnjjuurryy.. BBaatttteerryy ccaabblleess mmuusstt bbee iinnssttaalllleedd,,
rroouutteedd,, aanndd sseeccuurreedd pprrooppeerrllyy ttoo pprreevveenntt tt eemm ffrroomm rruubbbbiinngg,, cc aaffffiinngg,, oorr mmaakkiinngg ccoonnttaacctt wwiitt oott,, ss aarrpp,, oorr
rroottaattiinngg ccoommppoonneennttss..
WWAARRNNIINNGG
FFiirree HHaazzaarrdd!!
DDoo nnoott aattttaacc ffuueell lliinneess ttoo bbaatttteerryy ccaabblleess oorr eelleeccttrriiccaall aarrnneesssseess.. TT iiss aass tt ee ppootteennttiiaall ttoo ccaauussee aa ffiirree aanndd
ccoouulldd ccaauussee sseerriioouuss iinnjjuurryy oorr ddeeaatt ..
WWAARRNNIINNGG
PPeerrssoonnaall PPrrootteeccttiivvee EEqquuiippmmeenntt ((PPPPEE)) RReeqquuiirreedd!!
OOvveerrcc aarrggiinngg oorr oovveerr--ddiisscc aarrggiinngg ooff aann AAGGMM BBaatttteerryy.. TT eerree iiss aa vveerryy rreeaall ppoossssiibbiilliittyy ooff iinndduucciinngg eennoouugg eeaatt
iinnttoo aann AAGGMM bbaatttteerryy ttoo iinniittiiaattee tt eerrmmaall rruunnaawwaayy iiff tt ee bbaatttteerryy iiss cc aarrggeedd aatt ttoooo iigg aa vvoollttaaggee.. TT iiss ccoouulldd
ccaauussee yyoouurr AAGGMM bbaatttteerryy ttoo ggeett vveerryy oott.. AAllwwaayyss wweeaarr ppeerrssoonnaall pprrootteeccttiivvee eeqquuiippmmeenntt ww eenn wwoorrkkiinngg wwiitt aa
bbaatttteerryy..
WWAARRNNIINNGG
HHaazzaarrdd ooff EExxpplloossiioonn!!
AAllwwaayyss ccoovveerr bbaatttteerryy tteerrmmiinnaallss ttoo pprreevveenntt tt eemm ffrroomm mmaakkiinngg ccoonnttaacctt wwiitt mmeettaall ccoommppoonneennttss dduurriinngg bbaatttteerryy
iinnssttaallllaattiioonn.. BBaatttteerryy tteerrmmiinnaallss ggrroouunnddiinngg aaggaaiinnsstt mmeettaall ccoouulldd ccaauussee tt ee bbaatttteerryy ttoo eexxppllooddee..
CCAAUUTTIIOONN
HHaazzaarrddoouuss SSeerrvviiccee PPrroocceedduurreess!!
SSeett aallll uunniitt eelleeccttrriiccaall ccoonnttrroollss ttoo tt ee OOFFFF ppoossiittiioonn bbeeffoorree ccoonnnneeccttiinngg bbaatttteerryy ccaabblleess ttoo tt ee bbaatttteerryy ttoo pprreevveenntt
uunniitt ffrroomm ssttaarrttiinngg uunneexxppeecctteeddllyy aanndd ccaauussiinngg ppeerrssoonnaall iinnjjuurryy..
NNOOTTIICCEE
EEqquuiippmmeenntt DDaammaaggee!!
DDoo nnoott ccoonnnneecctt oott eerr mmaannuuffaaccttuurreerr’’ss eeqquuiippmmeenntt oorr aacccceessssoorriieess ttoo tt ee uunniitt oorr ttoo tt ee TTKK BBaatttteerriieess uunnlleessss
aapppprroovveedd bbyy TT eerrmmoo KKiinngg.. FFaaiilluurree ttoo ddoo ssoo ccaann rreessuulltt iinn sseevveerree ddaammaaggee ttoo eeqquuiippmmeenntt aanndd vvooiidd tt ee wwaarrrraannttyy..
Battery Removal
WWAARRNNIINNGG
PPeerrssoonnaall PPrrootteeccttiivvee EEqquuiippmmeenntt ((PPPPEE)) RReeqquuiirreedd!!
OOvveerrcc aarrggiinngg oorr oovveerr--ddiisscc aarrggiinngg ooff aann AAGGMM BBaatttteerryy.. TT eerree iiss aa vveerryy rreeaall ppoossssiibbiilliittyy ooff iinndduucciinngg eennoouugg eeaatt
iinnttoo aann AAGGMM bbaatttteerryy ttoo iinniittiiaattee tt eerrmmaall rruunnaawwaayy iiff tt ee bbaatttteerryy iiss cc aarrggeedd aatt ttoooo iigg aa vvoollttaaggee.. TT iiss ccoouulldd
ccaauussee yyoouurr AAGGMM bbaatttteerryy ttoo ggeett vveerryy oott.. AAllwwaayyss wweeaarr ppeerrssoonnaall pprrootteeccttiivvee eeqquuiippmmeenntt ww eenn wwoorrkkiinngg wwiitt aa
bbaatttteerryy..
WWAARRNNIINNGG
HHaazzaarrdd ooff EExxpplloossiioonn!!
WW eenn rreemmoovviinngg bbaatttteerryy ccaabblleess,, AALLWWAAYYSS ddiissccoonnnneecctt tt ee nneeggaattiivvee bbaatttteerryy tteerrmmiinnaall ffiirrsstt.. TT eenn rreemmoovvee tt ee
ppoossiittiivvee tteerrmmiinnaall.. WW eenn rreeccoonnnneeccttiinngg tt ee bbaatttteerryy tteerrmmiinnaallss,, ccoonnnneecctt tt ee ppoossiittiivvee tteerrmmiinnaall ((++)) ffiirrsstt,, aanndd
ccoonnnneecctt tt ee nneeggaattiivvee ((--)) tteerrmmiinnaall llaasstt..
T is order is important because t e frame is grounded to t e negative battery terminal. If t e negative terminal is still
connected, a complete circuit exists from t e positive terminal of t e battery to t e frame. Metal objects contacting t e
SSaaffeettyy PPrreeccaauuttiioonnss

TK 61753-2-MM-EN 13
positive side and t e frame simultaneously will cause sparks or arcing. If t ere are sufficient ydrogen gases emitted
from t e battery, an explosion mig t occur, causing equipment damage, serious injury, even deat .
Refrigerant Hazards
DDAANNGGEERR
HHaazzaarrddoouuss PPrreessssuurreess!!
AAllwwaayyss ssttoorree rreeffrriiggeerraanntt iinn pprrooppeerr ccoonnttaaiinneerrss,, oouutt ooff ddiirreecctt ssuunnlliigg tt aanndd aawwaayy ffrroomm iinntteennssee eeaatt.. HHeeaatt
iinnccrreeaasseess pprreessssuurree iinnssiiddee ssttoorraaggee ccoonnttaaiinneerrss,, ww iicc ccaann ccaauussee tt eemm ttoo bbuurrsstt aanndd ccoouulldd rreessuulltt iinn sseevveerree
ppeerrssoonnaall iinnjjuurryy..
DDAANNGGEERR
CCoommbbuussttiibbllee HHaazzaarrdd!!
DDoo nnoott uussee ooxxyyggeenn ((OO22 )) oorr ccoommpprreesssseedd aaiirr ffoorr lleeaakk tteessttiinngg.. OOxxyyggeenn mmiixxeedd wwiitt rreeffrriiggeerraanntt iiss ccoommbbuussttiibbllee..
WWAARRNNIINNGG
HHaazzaarrddoouuss GGaasseess!!
DDoo nnoott uussee aa HHaalliiddee ttoorrcc .. WW eenn aa ffllaammee ccoommeess iinn ccoonnttaacctt wwiitt rreeffrriiggeerraanntt,, ttooxxiicc ggaasseess aarree pprroodduucceedd.. TT eessee
ggaasseess ccaann ccaauussee ssuuffffooccaattiioonn,, eevveenn ddeeaatt ..
WWAARRNNIINNGG
PPeerrssoonnaall PPrrootteeccttiivvee EEqquuiippmmeenntt ((PPPPEE)) RReeqquuiirreedd!!
RReeffrriiggeerraanntt iinn aa lliiqquuiidd ssttaattee eevvaappoorraatteess rraappiiddllyy ww eenn eexxppoosseedd ttoo tt ee aattmmoosspp eerree,, ffrreeeezziinngg aannyytt iinngg iitt ccoonnttaaccttss..
WWeeaarr bbuuttyyll lliinneedd gglloovveess aanndd oott eerr cclloott iinngg aanndd eeyyee wweeaarr ww eenn aannddlliinngg rreeffrriiggeerraanntt ttoo eellpp pprreevveenntt ffrroossttbbiittee..
NNOOTTIICCEE
EEqquuiippmmeenntt DDaammaaggee!!
WW eenn bbeeiinngg ttrraannssffeerrrreedd,, rreeffrriiggeerraanntt mmuusstt bbee iinn lliiqquuiidd ssttaattee ttoo aavvooiidd ppoossssiibbllee eeqquuiippmmeenntt ddaammaaggee..
Refrigerant Oil Hazards
WWAARRNNIINNGG
PPeerrssoonnaall PPrrootteeccttiivvee EEqquuiippmmeenntt ((PPPPEE)) RReeqquuiirreedd!!
PPrrootteecctt yyoouurr eeyyeess ffrroomm ccoonnttaacctt wwiitt rreeffrriiggeerraanntt ooiill.. TT ee ooiill ccaann ccaauussee sseerriioouuss eeyyee iinnjjuurriieess.. PPrrootteecctt sskkiinn aanndd
cclloott iinngg ffrroomm pprroolloonnggeedd oorr rreeppeeaatteedd ccoonnttaacctt wwiitt rreeffrriiggeerraanntt ooiill.. TToo pprreevveenntt iirrrriittaattiioonn,, wwaass yyoouurr aannddss aanndd
cclloott iinngg tt oorroouugg llyy aafftteerr aannddlliinngg tt ee ooiill.. RRuubbbbeerr gglloovveess aarree rreeccoommmmeennddeedd..
NNOOTTIICCEE
EEqquuiippmmeenntt DDaammaaggee!!
UUssee tt ee ccoorrrreecctt ooiill iinn TT eerrmmoo KKiinngg ssyysstteemmss ttoo aavvooiidd ddaammaaggiinngg eeqquuiippmmeenntt aanndd nnuulllliiffyyiinngg iittss wwaarrrraannttyy..
NNOOTTIICCEE
EEqquuiippmmeenntt DDaammaaggee!!
DDoo nnoott mmiixx rreeffrriiggeerraanntt ooiillss.. MMiixxiinngg iinnccoommppaattiibbllee ooiillss wwiillll ddaammaaggee tt ee ssyysstteemm..
NNOOTTIICCEE
EEqquuiippmmeenntt DDaammaaggee!!
UUssee ddeeddiiccaatteedd rreeffrriiggeerraattiioonn eeqquuiippmmeenntt ttoo pprreevveenntt ccoonnttaammiinnaattiinngg rreeffrriiggeerraattiioonn ssyysstteemmss wwiitt tt ee wwrroonngg ttyyppee ooff
ooiill oorr rreeffrriiggeerraanntt..
SSaaffeettyy PPrreeccaauuttiioonnss

14 TK 61753-2-MM-EN
NNOOTTIICCEE
SSyysstteemm CCoonnttaammiinnaattiioonn!!
DDoo nnoott eexxppoossee tt ee rreeffrriiggeerraanntt ooiill ttoo tt ee aaiirr aannyy lloonnggeerr tt aann nneecceessssaarryy.. SSttoorree rreeffrriiggeerraanntt ooiill iinn aann aapppprroovveedd
sseeaalleedd ccoonnttaaiinneerr ttoo aavvooiidd mmooiissttuurree ccoonnttaammiinnaattiioonn.. TT ee ooiill wwiillll aabbssoorrbb mmooiissttuurree,, ww iicc rreessuullttss iinn mmuucc lloonnggeerr
eevvaaccuuaattiioonn ttiimmeess aanndd ppoossssiibbllee ssyysstteemm ccoonnttaammiinnaattiioonn..
NNOOTTIICCEE
MMaatteerriiaall DDaammaaggee!!
WWiippee uupp ssppiillllss iimmmmeeddiiaatteellyy.. RReeffrriiggeerraanntt ooiill ccaann ddaammaaggee ppaaiinnttss aanndd rruubbbbeerr mmaatteerriiaallss..
Electrical Hazards
High Voltage
IImmppoorrttaanntt Do not move the vehicle if the power cable or the electric standby icon is illuminated.
DDAANNGGEERR
HHaazzaarrddoouuss VVoollttaaggee!!
LLeett aall aammoouunnttss ooff vvoollttaaggee aarree pprreesseenntt iinn ssoommee eelleeccttrriiccaall cciirrccuuiittss.. UUssee eexxttrreemmee ccaarree ww eenn wwoorrkkiinngg oonn aann
ooppeerraattiinngg rreeffrriiggeerraattiioonn uunniitt..
WWAARRNNIINNGG
HHaazzaarrddoouuss VVoollttaaggee!!
TTrreeaatt aallll wwiirreess aanndd ccoonnnneeccttiioonnss aass iiff tt eeyy wweerree iigg vvoollttaaggee uunnttiill aa mmeetteerr aanndd wwiirriinngg ddiiaaggrraamm iinnddiiccaattee
oott eerrwwiissee.. OOnnllyy uussee ttoooollss wwiitt iinnssuullaatteedd aannddlleess.. NNeevveerr oolldd uunniinnssuullaatteedd mmeettaall ttoooollss nneeaarr eexxppoosseedd,, eenneerrggiizzeedd
ccoonndduuccttoorrss..
WWAARRNNIINNGG
HHaazzaarrddoouuss VVoollttaaggee!!
NNeevveerr wwoorrkk aalloonnee oonn iigg vvoollttaaggee cciirrccuuiittss iinn tt ee rreeffrriiggeerraattiioonn uunniitt.. AAnnoott eerr ppeerrssoonn ss oouulldd bbee nneeaarrbbyy ttoo ss uutt
ooffff tt ee uunniitt aanndd pprroovviiddee aaiidd iinn tt ee eevveenntt ooff aann aacccciiddeenntt..
WWAARRNNIINNGG
PPeerrssoonnaall PPrrootteeccttiivvee EEqquuiippmmeenntt ((PPPPEE)) RReeqquuiirreedd!!
SSaaffeettyy ggllaasssseess,, rruubbbbeerr--iinnssuullaatteedd gglloovveess,, aanndd ccaabbllee ccuutttteerrss ss oouulldd bbee nneeaarr yyoouurr wwoorrkk aarreeaa iinn tt ee eevveenntt ooff aann
eelleeccttrriiccaall aacccciiddeenntt..
WWAARRNNIINNGG
RRiisskk ooff IInnjjuurryy!!
DDoo nnoott mmaakkee rraappiidd mmoovveess ww eenn wwoorrkkiinngg oonn iigg vvoollttaaggee cciirrccuuiittss iinn rreeffrriiggeerraattiioonn uunniittss.. DDoo nnoott ggrraabb ffoorr ffaalllliinngg
ttoooollss bbeeccaauussee yyoouu mmiigg tt aacccciiddeennttaallllyy ttoouucc aa iigg vvoollttaaggee ssoouurrccee..
WWAARRNNIINNGG
HHaazzaarrddoouuss VVoollttaaggee ww//CCaappaacciittoorrss!!
BBee ccaarreeffuull ww eenn wwoorrkkiinngg wwiitt eelleeccttrriiccaall cciirrccuuiittss tt aatt ccoonnttaaiinn ccaappaacciittoorrss.. SSoommee ccaappaacciittoorrss oolldd aa ssiiggnniiffiiccaanntt
eelleeccttrriiccaall cc aarrggee tt aatt mmiigg tt ccaauussee bbuurrnnss oorr ss oocckkss iiff aacccciiddeennttaallllyy ddiisscc aarrggeedd.. CCaappaacciittoorrss mmuusstt bbee ddiisscc aarrggeedd
bbeeffoorree wwoorrkkiinngg oonn eelleeccttrriiccaall cciirrccuuiittss..
SSaaffeettyy PPrreeccaauuttiioonnss

TK 61753-2-MM-EN 15
Low Voltage
WWAARRNNIINNGG
LLiivvee EElleeccttrriiccaall CCoommppoonneennttss!!
CCoonnttrrooll cciirrccuuiittss uusseedd iinn rreeffrriiggeerraattiioonn uunniittss aarree llooww vvoollttaaggee ((1122 ttoo 4488 vvoollttss ddcc)).. HHoowweevveerr,, tt ee llaarrggee aammoouunntt ooff
aammppeerraaggee aavvaaiillaabbllee ccaann ccaauussee sseevveerree bbuurrnnss iiff aacccciiddeennttaallllyy ss oorrtteedd ttoo ggrroouunndd wwiitt mmeettaall oobbjjeeccttss,, ssuucc aass ttoooollss..
DDoo nnoott wweeaarr jjeewweellrryy,, wwaattcc eess,, oorr rriinnggss bbeeccaauussee tt eeyy iinnccrreeaassee tt ee rriisskk ooff ss oorrttiinngg oouutt eelleeccttrriiccaall cciirrccuuiittss aanndd
ddaammaaggiinngg eeqquuiippmmeenntt oorr ccaauussiinngg sseevveerree bbuurrnnss..
Microprocessor Service recautions
Take precautions to prevent electrostatic disc arge w en servicing t e microprocessor and its related components.
Even tiny amounts of current can severely damage or destroy electronic components.
Observe t e following precautions w en servicing a microprocessor control system to avoid damaging electronic
components. Refer to t e appropriate microprocessor diagnosis manual for more information.
• If t e microprocessor as a power switc , turn it OFF before connecting or disconnecting t e battery.
• Disconnect power to t e unit.
• Avoid wearing clot ing t at generates static electricity (wool, nylon, polyester, etc.).
• Wear a wrist strap (P/N 204-622 or equivalent) wit t e lead end connected to t e microprocessor’s ground terminal.
T ese straps are available from most electronic equipment distributors. DO NOT wear t ese straps wit power
applied to t e unit.
• Avoid unnecessary contact wit t e electronic components.
• Store and s ip electronic components in antistatic bags and protective packaging.
• Leave electronic components in t eir antistatic packing materials until you’re ready to use t em.
• After servicing any electronic components, c eck t e wiring for possible errors before restoring power to t e unit.
• Never use a battery and a lig t bulb to test circuits on any microprocessor-based equipment.
Welding recautions
Take precautions before electrically welding any portion of t e unit or t e ve icle to w ic it is attac ed. Verify t at
welding currents are not allowed to flow t roug t e unit’s electronic circuits.
Observe t e following precautions w en welding to avoid damaging electronic components.
• If t e microprocessor as a power switc , turn it OFF before connecting or disconnecting t e battery.
• Disconnect power to t e unit.
• Disconnect all wire arnesses from t e microprocessor. Disconnect t e ECU and t e battery c arger if so equipped.
• Disconnect t e DCDC converter.
• If t ere are any electrical circuit breakers in t e control box, switc t em OFF.
• Close t e control box.
• Components t at could be damaged by welding sparks s ould be removed from t e unit.
• Use normal welding procedures, but keep t e ground return electrode as close to t e area being welded as
practical. T is will reduce t e likeli ood of stray welding currents passing t roug any electronic circuits.
SSaaffeettyy PPrreeccaauuttiioonnss

16 TK 61753-2-MM-EN
First Aid
RREEFFRRIIGGEERRAANNTT
•EEyyeess:: For contact wit liquid, immediately flus eyes wit large amounts of water and get prompt medical
attention.
•SSkkiinn:: Flus area wit large amounts of warm water. Do not apply eat. Remove contaminated clot ing and s oes.
Wrap burns wit dry, sterile, bulky dressing to protect from infection. Get prompt medical attention. Was
contaminated clot ing before reuse.
•IInn aallaattiioonn:: Move victim to fres air and use Cardio Pulmonary Resuscitation (CPR) or mout -to-mout
resuscitation to restore breat ing, if necessary. Stay wit victim until emergency personnel arrive.
•FFrroosstt BBiittee:: In t e event of frost bite , t e objectives of First Aid are to protect t e frozen area from furt er injury,
warm t e affected area rapidly, and to maintain respiration.
RREEFFRRIIGGEERRAANNTT OOIILL
•EEyyeess:: Immediately flus wit large amounts of water for at least 15 minutes. Get prompt medical attention.
•SSkkiinn:: Remove contaminated clot ing. Was t oroug ly wit soap and water. Get medical attention if irritation
persists.
•IInn aallaattiioonn:: Move victim to fres air and use Cardio Pulmonary Resuscitation (CPR) or mout -to-mout
resuscitation to restore breat ing, if necessary. Stay wit victim until emergency personnel arrive.
•IInnggeessttiioonn:: Do not induce vomiting. Immediately contact local poison control center or p ysician.
EENNGGIINNEE CCOOOOLLAANNTT
•EEyyeess:: Immediately flus wit large amounts of water for at least 15 minutes. Get prompt medical attention.
•SSkkiinn:: Remove contaminated clot ing. Was t oroug ly wit soap and water. Get medical attention if irritation
persists.
•IInnggeessttiioonn:: Do not induce vomiting. Immediately contact local poison control center or p ysician.
EELLEECCTTRRIICCAALL SSHHOOCCKK
Take IMMEDIATE action after a person as received an electrical s ock. Get quick medical assistance, if possible.
T e source of t e s ock must be quickly stopped, by eit er s utting off t e power or removing t e victim. If t e power
cannot be s ut off, t e wire s ould be cut wit an non-conductive tool, suc as a wood- andle axe or t ickly insulated
cable cutters. Rescuers s ould wear insulated gloves and safety glasses, and avoid looking at wires being cut. T e
ensuing flas can cause burns and blindness.
If t e victim must be removed from a live circuit, pull t e victim away wit a non-conductive material. Use wood, rope,
a belt or coat to pull or pus t e victim away from t e current. DO NOT TOUCH t e victim. You will receive a s ock from
current flowing t roug t e victim’s body. After separating t e victim from power source, immediately c eck for signs
of a pulse and respiration. If no pulse is present, start Cardio Pulmonary Resuscitation (CPR). If a pulse is present,
respiration mig t be restored by using mout -to-mout resuscitation. Call for emergency medical assistance.
AASSPPHHYYXXIIAATTIIOONN
Move victim to fres air and use Cardio Pulmonary Resuscitation (CPR) or mout -to-mout resuscitation to restore
breat ing, if necessary. Stay wit victim until emergency personnel arrive.
SSaaffeettyy PPrreeccaauuttiioonnss

TK 61753-2-MM-EN 17
Specifications
Engine
Model Thermo King TK486VMGS5 (NRMM Stage V compliant)
Fuel Type Diesel fuel must conform to EN590
Oil Capacity 12.3 liters/litres crankcase and oil filter
Fill to full mark on dipstick
Oil Type Petroleum Multi-grade Oil
Synthetic Multi-grade Oil
API Type CI-4, ACEA Class E3
API Type CI-4, ACEA Class E3 (after first 500 hours)
Oil Viscosity (based on ambient
temperature)
-10 C to 50 C (14 F to 122 F): SAE 15W-40 (Synthetic)
-15 to 40 C (5 to 104 F): SAE 15W-40
-15 to 40 C (5 to 104 F): SAE 10W-30 (Synthetic or
Synthetic Blend)
-25 to 40 C (-13 to 104 F): SAE 10W-40
-25 to 30 C (-13 to 86 F): SAE 10W-30
-30 to 50 C (-22 to 122 F): SAE 5W-40 (Synthetic)
Below -30 C (-22 F): SAE 0W-30 (Synthetic)
Nominal Engine RPM
NNOOTTIICCEE
EEqquuiippmmeenntt DDaammaaggee!!
DDoo NNOOTT ooppeerraattee tt ee eennggiinnee
iinn AANNYY uunniitt mmoorree tt aann 110000
RRPPMM oovveerr tt ee iigg ssppeeeedd
sseettttiinngg ss oowwnn ttoo aavvooiidd
ddaammaaggee ttoo tt ee aaccttiivvee
rreeccttiiffiieerr..
A360 1450 RPM High Speed, 1200 RPM Low Speed
Engine Oil Pressure 2.1 to 5.5 bar (30 to 80 psi)
Intake Valve Clearance 0.15 to 0.25 mm
Exhaust Valve Clearance 0.15 to 0.25 mm
Valve Setting Temperature 21°C
Timing Injection Pump 12° +/– 1° BTDC (timed on No. 1 cylinder, flywheel side)
Low Oil Pressure Switch (Normally
Closed)
0.55 to 0.83 bar (8 to 12 psi)
High Coolant Temperature Switch Sensor - 101.7 to 107.2 C or higher (Shutdown)
Engine Coolant Thermostat 71°C
Engine Coolant Type
NNOOTTIICCEE
SSyysstteemm CCoonnttaammiinnaattiioonn!!
DDoo nnoott aadddd ““GGRREEEENN”” oorr ““BBLLUUEE--GGRREEEENN”” ccoonnvveennttiioonnaall
ccoooollaanntt ttoo ccoooolliinngg ssyysstteemmss uussiinngg ““RREEDD”” EExxtteennddeedd LLiiffee
CCoooollaanntt,, eexxcceepptt iinn aann eemmeerrggeennccyy.. IIff ccoonnvveennttiioonnaall ccoooollaanntt iiss
aaddddeedd ttoo EExxtteennddeedd LLiiffee CCoooollaanntt,, tt ee ccoooollaanntt mmuusstt bbee
cc aannggeedd aafftteerr 22 yyeeaarrss iinnsstteeaadd ooff 55 yyeeaarrss..
ELC (Extended Life Coolant), which is “RED”
Use a 50/50 concentration of any of the following
equivalents:
Texaco ELC (7997, 7998, 16445, 16447)
Havoline Dex-Cool®(7994, 7995)
Havoline XLC for Europe (30379, 33013)
Shell Dexcool®(94040)
Shell Rotella (94041)
Saturn/General Motors Dex-Cool®
Caterpillar ELC
Detroit Diesel POWERCOOL®Plus
Coolant System Capacity 5.3 liters/litres (5.6 quarts)
Radiator Cap Pressure 0.88 bar (12.8 psi)
Drive Direct to compressor clutch and belt from electric motor/
generator, and belt to water pump.

18 TK 61753-2-MM-EN
Belt Tension
Notes:
1. All Belt Tension Values indicated are at room temperature
2. Belt Tension to be measured at longer span.
Use of Frequency Gauge P/N 204-1903 to measure
frequency (Hz) is recommended.
New Belt Field Reset
Electric motor/generator/
Compressor Drive Belt
108 Hz (+/- 3) 82 - 88 Hz MAX
Water Pump Belt Tension Number on TK Gauge 204–427 Field Reset: 88–220 Hz
Refrigeration System
Compressor Thermo King X430P®
Refrigerant Charge - Type
CCAAUUTTIIOONN
HHaazzaarrddoouuss!!
FFlluuoorriinnaatteedd RReeffrriiggeerraanntt ggaasseess ss oouulldd nnoott bbee
vveennttiillaatteedd ttoo tt ee aattmmoosspp eerree..
5.65 kg - R452A*
Compressor Oil Charge X430LSC5 4.10 liters/litres**
6.62 liters/litres (deep sump)**
Compressor Oil Type Polyol Ester type P/N 203-413
High Pressure Cutout Opens: 32.41 +/- 0.48 bar (470 +/-7
psi)
Closes: Automatic reset @ 25.86 +/-
2.62 bar (375 +/- 38 psi)
High Pressure Relief
Valve
Opens: 34.48 +/- 3.45 bar (500 +/- 50
psi)
Reset: 27.58 bar (400 psi)
Heat/Defrost Method Hot gas
Electronic Defrost
Termination Switch
Coil must be below 7°C for defrost
initiation
Coil must be above 14°C for defrost
termination
* Refer to the refrigerant decal on the unit to confirm refrigerant type.
** When the compressor or compressor oil filter is removed from the unit, oil level should be noted or the oil removed from the compressor
should be measured so that the same amount of oil can be added before placing the replacement compressor in the unit.
Notes:
1. R-452A comply with F-Gas legislation revision 2014 (Regulation (EC) No 517/2014).
2. Verify the refrigerant type (label on outside of unit), and do not to cross-contaminate.
Electrical Control System
Voltage 12.5 Vdc (nominal)
Battery AGM Battery: 12 Volt, Capacity :70 AH, 760 CCA (30 sec at -18°C)
Battery Charging (DCDC
Converter)
3 stage charge control with temperature compensation. 13.5 / 14.5 volts at 25C. 40 ampere max.
SSppeecciiffiiccaattiioonnss

TK 61753-2-MM-EN 19
Electrical Components
Note: Disconnect components from the unit circuit to check resistance.
Component Current Draw (Amperes) at
12.5 Vdc
Resistance (Ohms)
Starter Motor 350 to 475 (cranking)
Air Heater 89 0.14
Fuel Solenoid Pull-in Coil
Hold-in Coil
35 to 45
0.5 or 1.0
0.2 to 0.3
24 to 29
Throttle Solenoid 2.0 4.3
Pilot Solenoid 0.7 17.0
Hot Gas Bypass Valve 1.1 11.1
SSppeecciiffiiccaattiioonnss

20 TK 61753-2-MM-EN
Maintenance Inspection Schedule
NNoottee Please refer to your Advancer Operator Manual TK 61738-2-OP for Operator Weekly Checks
The service technician is responsible for assessing the condition
of all parts & components found during any service operation to
be in a condition suitable for further operation up to the next
scheduled service. If parts not considered in suitable condition
they should be replaced.
Inspect/Service These Items INSPECTION
A SERVICE
Every 1500
hours Or
every 12
Months
(whichever
comes first)
B SERVICE
Every 3000
hours Or
every 24
Months
(whichever
comes first)
SERVICE C
SERVICE
Every 9000
hours Or
every 72
Months
(whichever
comes first)
EDAC Labour Standard
Single Temperature Units 0.5 hr 2.0 hrs 6.0 hrs
Microprocessor:
Run Pretrip Test (see “Performing a Pretrip Test”). • • •
Engine and Unit Maintenance Items:
Download ServiceWatch data-logger - Check alarm codes, system operation,
function and take corrective action as required.
• • •
Check for faults and operation of the Blue Box. • • •
Check Advancer Controller software revision - Upgrades not included, add the
job code 05200
• •
Check fuel supply. • • •
Check and adjust engine oil level. •
Change engine oil (hot) and oil filter. • •
*Check and adjust engine coolant level and protection, maintain protection at
35 C (95 F) (or lower if operating in very low ambients).
• • •
Inspect compressor and water pump belts for condition and tension. Adjust/
replace when necessary.
• •
Replace all belts. •
Replace belt tensioner pulley. •
Replace clutch bearings. Check clutch bushings and pins & inspect shoe wear
when compressor is removed.
•
Check water pump seal for weep age and bearing serviceability. • • •
Listen for unusual noises, vibrations, etc. • • •
Visually inspect exhaust system for leakage and abnormal smoke or particulate
emissions.
• •
Check and adjust engine speeds (high and low speed). Re-calibrate if required. • • •
Inspect cyclonic air filter element - Dependent on operating conditions, assess
fitness to continue to next service.
•
Replace Air Filter • •
Check air cleaner hose for security and damage. • • •
Drain water from fuel tank and assess fuel cleanliness where drain plug is
available.
• • •