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SM-18003

5. ExternalInput/OutputandFunctionSetting........................................................................... 5-1

5.1 DIPSwitchSettingsofOutdoorUnit...............................................................................................5-2

5.2 HighStaticPressureSetting(DSW5-No.5:ON).............................................................................5-2

5.3 ExternalInput/OutputandFunctionSettingModeforOutdoorUnit................................................5-2

5.4 ExternalInput/OutputandFunctionSettingModeforIndoorUnit..................................................5-3

5.4.1 ExternalInputandOutputSettings........................................................................................5-5

5.4.1.1 RemoteControlON/OFFFunction...................................................................................5-6

5.4.1.2 PowerSupplyON/OFF1(AutomaticOperationWhenPowerSupplyIsON)..................5-11

5.4.1.3 PowerSupplyON/OFF2(RestartingFunctionAfterPowerFailure)................................5-11

5.4.1.4 ControlbyField-SuppliedRoomThermostat

[InputSetting:Code(01)(forCooling),Code(02)(forHeating)]....................................5-12

5.4.1.5 RemoteCooling/HeatingChange[InputSetting:Code(07)]..........................................5-13

5.4.1.6 PickingUpOperationSignal.............................................................................................5-14

5.4.2 FunctionSetting.....................................................................................................................5-17

5.4.2.1 FunctionSelectionItem....................................................................................................5-17

5.4.2.2 DescriptionofFunctionSelectionItem.............................................................................5-23

5.5 FunctionsfromWiredController......................................................................................................5-36

5.5.1 PowerSavingFunction..........................................................................................................5-36

5.5.2 ScheduleFunction.................................................................................................................5-38

5.5.3 IndicationFunction.................................................................................................................5-38

5.5.4 ComfortFunction....................................................................................................................5-39

6. FieldWorkInstructions..........................................................................................................6-1

6.1 CautionforRefrigerantLeakage.....................................................................................................6-2

6.2 ModificationsofChargingRefrigerantsOtherthanThoseSpecifiedbyJohnsonControls.............6-3

6.3 MaintenanceWork..........................................................................................................................6-4

6.4 ServiceandMaintenanceRecordby7-SegmentDisplay...............................................................6-5

6.5 ServiceandMaintenanceRecordbyWiredController...................................................................6-6

6.6 ServiceandMaintenanceRecord...................................................................................................6-8

6.7 SaturationCurveforRefrigerant.....................................................................................................6-9

6.8 MollierChartforR410A...................................................................................................................6-10

7. ServicePartsList...................................................................................................................7-1

- Table of Contents -

Johnson Controls HICM008B21S User Manual

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