Carrier 25HPA6 manuals
Marine Equipment > Marine Heating System
When we buy new device such as Carrier 25HPA6 we often through away most of the documentation but the warranty.
Very often issues with Carrier 25HPA6 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Marine Heating System Carrier 25HPA6 is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Marine Heating System on our side using links below.
Carrier 25HPA6 Instruction Manual
16 pages 596.51 Kb
25HPA6 PerformancetSeries 2---Stage Heat Pump with PuronrRefrigerant 2to5NominalTons Installation Instruction2 CheckEquipment and Job SiteUnpack Unit 25HPA6 Inspect Equipment Install on a Solid, Level Mou nting Pad ClearanceRequirements 3 Operating AmbientElevate Unit In Long--LineApplications, Install Liquid--Line Solenoid Valve(LSV) MakePiping ConnectionsOutdoor Unit Connected to Factory--ApprovedIndoor Unit InstallLiquid--LineFilter Drier Indoor Refrigerant Tubing connection Outdoor Install Adapter Tube Sweat Connections Evacuate Refrigerant Tubing and Indoor Coil 25HPA6 DeepVacuum Method Final Tubing Check 5 Make Electrical ConnectionsRoute Ground and Power Wires Connect Groundand Power Wires Connect Control Wiring GeneralInformation FinalWiring Check 6 CompressorCrankcaseHeaterAirflow Selections (ECM Furnaces) Airflow Selection for Variable Speed Furnaces (non--communicating) 7 Airflow Selectionfor FV4C Fan Coils Using Non--Communicating (Non--Infinity)ThermostatsInstall Accessories Start--UpFollowthese steps to properly start up the system: SystemFunctions And Sequence Of OperationCommunication andStatus Function Lights Crankcase Heater Operation Outdoor Fan Motor Operation 8 Time DelaysCompressor Operation: 9 GENERAL INFORMATIONInfinity Controlled low ambient cooling: Defrost DefrostHold ForcedDefrost QuietShi ft Liquid--LineSolenoid Accessory 10 Check ChargeHeatingCheck Chart Procedure 2--StageControl Board FieldCo nnections TwoStage Compressor Compressor Internal Relief CompressorControl Contactor Systems Communication Failure ModelPlug 11 PressureSwitch ProtectionControl Fault Brown--OutProtection 2230V Brown--OutProtection Defeated 230V Line (Power Disconnect) Detection CompressorVoltage Sensing Contactor Shorted Detection No 230V at CompressorContactor Troubleshooting units for proper switching between low& high stages Unloader TestProcedure TemperatureThermistors 12 THERMISTOR CURVEThermistorSensor Comparison FailedThermistor Default Operation 13 Status CodesOPERATION Outdoor Sensor * Humidifier Solenoid Valve * Remote Room Sensor*O Y1 W1 G A09306* Indicates connection may not be required / available. 2 STAGE HEAT PUMP THERMIDISTAT FAN COIL A09337 24vac User Interface Communicating HP Humidifier Furnace or Fan Coil 14 Fig. 12 --Infinity Furna ce or Fan Coil Wiring with Communicating 2 --StageHP LEGEND 24v Factory Wiring 24v Field Wiring Field Splice Connection
Also you can find more Carrier manuals or manuals for other Marine Equipment.