Carrier PC6000 Service Manual

Operation & Service ManualforComfortPro™AuxiliaryPower UnitModels PC6011, PC6012, PC6013,PC6014, PC6015, PC6018,PC6019PC6111, PC6112R62-- 11175 Re

62-11175 COMFORTPRO SERVICE MANUALc-viii

62-11175 COMFORTPRO SERVICE MANUAL1-11.0OPERATION OF MULTI-FUNCTIONDRIVER CONTROL PANELFigure 1-0: Multi-Function Driver Control PanelAPUON/OFFHVACOFF

62-11175 COMFORTPRO SERVICE MANUAL1-21.1.2 How the ComfortPro OperatesThe ComfortPro has two modes of operation: manual and automatic.Manual ModeYou s

62-11175 COMFORTPRO SERVICE MANUAL1-3FEATURE DESCRIPTIONSET TEMP:Allows the user to set the desired ambient temperature inthe range from 18°C (64°F) t

62-11175 COMFORTPRO SERVICE MANUAL1-4There are icons on the DCP that flash when the APU and HVAC are running.See page 1-1. If you enter the truck bunk

62-11175 COMFORTPRO SERVICE MANUAL1-5HOURS00000APUPLEASE WAITAPU STARTINGOFFOFFWARNINGDo not start the APU when the enclosurecover is removed. Operati

62-11175 COMFORTPRO SERVICE MANUAL1-6Press to toggle between low,high and off.The speed of the fan may automaticallychange when the heat or A/C comes

62-11175 COMFORTPRO SERVICE MANUAL1-71.3.1 Password Protection1.3 AUTOMATIC OPERATIONSYou can add a password to the DCP, then you can protect one or m

62-11175 COMFORTPRO SERVICE MANUAL1-8When you try to set up a function, you may be prompted to enter the password.1 Press or until the first number in

62-11175 COMFORTPRO SERVICE MANUAL1-91.3.4 Comfort MonitorYou can specify the temperature you want in the truck bunk. Whenever thetruck bunk temperatu

Models covered by this publication6000 SERIESModel # DescriptionPC6011 Carrier 12K BTU Integrated APUPC6012 ComfortPro 12K BTU Integrated APUPC6013 Co

62-11175 COMFORTPRO SERVICE MANUAL1-10You can set up the ComfortPro so that theAPU and CCU run automatically fora specifiedtime on specified days of t

62-11175 COMFORTPRO SERVICE MANUAL1-11Setting the TEMPERATURE for the Timer1 Press .2 Press or until"TIMER 1 or TIMER 2" is displayed,then p

62-11175 COMFORTPRO SERVICE MANUAL1-12Setting the DURATION1 Press .2 Press or until"TEMP START" is displayed, thenpress .TEMP START : DURATI

62-11175 COMFORTPRO SERVICE MANUAL1-13Setting the DESIRED RUN TIME1Press .2 Press or until"MAXIMUM RUN TIME" is displayed,then press .MAXIMU

62-11175 COMFORTPRO SERVICE MANUAL1-14The APU starts if the battery voltage goes below the level you specify here.Setting the Voltage Level1 Press .2P

62-11175 COMFORTPRO SERVICE MANUAL2-1NOTICEThe air conditioning system has a 5minute delay timer (minimum timebetween cycles is 5 minutes).CLIMATE CON

62-11175 COMFORTPRO SERVICE MANUAL2-22.2.1 Service/Preventive Maintenance Schedule2.2 SERVICEFirst EveryInterval between checks (in hours of operation

62-11175 COMFORTPRO SERVICE MANUAL2-32.2.2 CCU Spring Tune-UpPurpose:Recommended service and maintenance:• Condenser.• Air ducting and outlets.• Evapo

62-11175 COMFORTPRO SERVICE MANUAL2-4COMFORTPRO AIR CONDITIONING OUTDOOR AMBIENT TEMPERATURE ANDPRESSURE CHARTOUTDOOR TEMPERATURE 70°F 95°F 110°F SUCT

62-11175 COMFORTPRO SERVICE MANUAL3-13.0 TROUBLESHOOTING3.1 APU (AUXILIARY POWER UNIT) ...3-23.2 GEN

62-11175 COMFORTPRO SERVICE MANUALc-iCONTENTSINTRODUCTIONSAFETYSafety Alerts ...

62-11175 COMFORTPRO SERVICE MANUAL3-2SYMPTOM PROBABLE CAUSE SOLUTION REFERENCEEngine does not start • No fuel • Check fuel stand pipe length • A-8(sta

62-11175 COMFORTPRO SERVICE MANUAL3-3SYMPTOM PROBABLE CAUSE SOLUTION REFERENCEEngine does not start • Low battery voltage to the APU • Check battery c

SYMPTOM PROBABLE CAUSE SOLUTION REFERENCEOil level increases • Diesel fuel getting to oil pan • Replace O-ring in lower portion •Kubota Manual*through

62-11175 COMFORTPRO SERVICE MANUAL3-5SYMPTOM PROBABLE CAUSE SOLUTION REFERENCEAPU suddenly stops • No fuel • Check fuel stand pipe length/fuel levelin

62-11175 COMFORTPRO SERVICE MANUAL3-63.2 GENERATORSYMPTOM PROBABLE CAUSE SOLUTION REFERENCENo voltage • 35 Amp Breaker tripped • Determine reason and

62-11175 COMFORTPRO SERVICE MANUAL3-7SYMPTOM PROBABLE CAUSE SOLUTION REFERENCEAPU starts and runs, • No 120 Volt power to CCU Board • See "Genera

62-11175 COMFORTPRO SERVICE MANUAL3-8SYMPTOM PROBABLE CAUSE SOLUTION REFERENCEDoes not produce • Refrigerant leaked out • Check for leaks and repair •

62-11175 COMFORTPRO SERVICE MANUAL3-9SYMPTOM PROBABLE CAUSE SOLUTION REFERENCECondenser fan not • A/C is not on • Set temperature to lower setting • 1

62-11175 COMFORTPRO SERVICE MANUAL3-10SYMPTOM PROBABLE CAUSE SOLUTION REFERENCEAir conditioner runs • Driver Control Panel temp sensor • Replace Drive

62-11175 COMFORTPRO SERVICE MANUAL3-113.5 CCU FANSYMPTOM PROBABLE CAUSE SOLUTION REFERENCECCU fan not working • Fuse on CCU Board • Check/replace • A-

62-11175 COMFORTPRO SERVICE MANUALc-ii3.0 TROUBLESHOOTING (Cont.)3.8 TESTING PROCEDURES3.8.1 Testing AMP draw for components ...

62-11175 COMFORTPRO SERVICE MANUAL3-123.7 RECEPTACLE PANELSYMPTOM PROBABLE CAUSE SOLUTION REFERENCENo 120 VAC power • High Heat Mode is selected • Swi

62-11175 COMFORTPRO SERVICE MANUAL3-133.8 TESTING PROCEDURES3.8.1 Testing AMP draw for componentsWhen checking functions of individual components, pla

62-11175 COMFORTPRO SERVICE MANUAL3-143.9.1 Adjusting the 120 AC VoltageThis does not need to be adjusted under normal operation. If you find lowAC vo

62-11175 COMFORTPRO SERVICE MANUAL3-153.9.4 Potential Relay TheoryIn a Capacitor Start, Capacitor Run compressor the start capacitor is only designed

62-11175 COMFORTPRO SERVICE MANUAL3-163.9.6 Fuel Solenoid TroubleshootingIf a faulty fuel solenoid is suspected (per diagnostic flow chart 62-11409) t

62-11175 COMFORTPRO SERVICE MANUALA-1APPENDICESCAPACITIES AND SPECIFICATIONS ... A-1FUSE LOCATIONS ..

62-11175 COMFORTPRO SERVICE MANUALA-2CCUEngine compression . . . . 327 PSI min. (2.26 MPa min).Engine Speed . . . . . . . . . Approx. 2400 RPM.Valve C

62-11175 COMFORTPRO SERVICE MANUALA-3Figure A-1: Maintenance Components, CCU and Integrated APU.Figure A-2: Maintenance Components, Stand-Alone APU.OI

62-11175 COMFORTPRO SERVICE MANUALA-4FUSE LOCATIONSFigure A-3: Fuse LocationsCCU FAN FUSE250V, 3 AMPCCUTHERMAL FUSE x2APUDC POWER FUSE12V, 20 AMP

62-11175 COMFORTPRO SERVICE MANUALA-5CIRCUIT BREAKER LOCATIONSFigure A-4: Circuit Breaker LocationsGENERATOR35 AMP BREAKER(MANUAL RESET)OUTLET BREAKER

62-11175 COMFORTPRO SERVICE MANUALc-iiiSAFETYDANGERImmediate hazards that will resultin severe personal injury or death.WARNINGHazards or unsafe pract

62-11175 COMFORTPRO SERVICE MANUALA-6APU CONTROL UNITOutput IndicatorsSTARTER – This is the output (+) to the Starter solenoid.GLOW PLUGS – This is th

62-11175 COMFORTPRO SERVICE MANUALA-7InputsAC – This is the input from the Driver Control Panel only when it is callingfor Air conditioning. (Low or H

62-11175 COMFORTPRO SERVICE MANUALA-81. Start the APU with the APU Test Switch Module. If APU fails to start,crank in 15 second bursts until fuel syst

62-11175 COMFORTPRO SERVICE MANUALA-91. Ensure that the coolant supply valve to the APU (located at the truckengine) and the coolant return valve to t

62-11175 COMFORTPRO SERVICE MANUALA-107. Start the APU by following the instructions on page 1-7 (Multi-FunctionDriver Control Panel).8. With the APU

62-11175 COMFORTPRO SERVICE MANUALA-11DEFROST/HEAT & DCP SENSORT(°C) T(°F)RESISTANCE Ω15 59 157.6(kΩ)16 61 150.4(kΩ)17 63 143.5(kΩ)18 64 137.1(kΩ)

INTEGRATED APU WIRING DIAGRAM (30-864-50B)APU Units serial number prior to NXC 98206420.J4-1J4-2J4-3J4-4J4-5J4-6J4-7J4-8J3-3J3-4J3-2J3-1JP12-3JP12-2JP

62-11175 COMFORTPRO SERVICE MANUALA-13INTEGRATED APU WIRING DIAGRAM (30-864-50C)APU Units serial number NXC 98206420 and later.INPUT, BATTERY(12VDC +)

62-11175 COMFORTPRO SERVICE MANUALA-14STAND-ALONE APU WIRING DIAGRAM (30-S64-01A)PC6111 and PC6112 APU Units.ALT F/BTEMPOILGLOW PLUGSSTARTERSOL PULLAL

62-11175 COMFORTPRO SERVICE MANUALc-ivSafety ConsiderationsInhalation of exhaust gas (containing carbon monoxide) may cause severepersonal injury and/

Carrier Transicold Division,Carrier CorporationTruck/Trailer Products GroupP. O. B ox 4805Syracuse, N.Y. 13221U.SAwww.c arrier.transicold.comNorth Ame

62-11175 COMFORTPRO SERVICE MANUALc-vCOMPONENT LAYOUTFigure C1: Main Components of the Carrier ComfortPro Integrated APU system and where they should

62-11175 COMFORTPRO SERVICE MANUALc-viGENERAL ARRANGEMENT18.516.024.92.628.524.911.52.753.87510.5X = 3.0 INTEGRATED APUX = 1.9 STAND-ALONE APUX13.424.

62-11175 COMFORTPRO SERVICE MANUALc-vii16.2"15.2"3.3"3.1"3.0"1.3"3.4"3.0"6.9"3.0"3.0"6.9"1