Manuals / Johnson Controls / Household Appliance / Air Conditioner

Johnson Controls PD 180 THRU 240, PC090 THRU 240 YIM-D-0610, Johnson Controls Unitary Products

Models: PC090 THRU 240 PD 180 THRU 240

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430645-YIM-D-0610

Figure 19: Typical PC180 - 240 Heat Pump Wiring Diagram

32	Johnson Controls Unitary Products

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Johnson Controls PD 180 THRU 240, PC090 THRU 240 dimensions YIM-D-0610, Johnson Controls Unitary Products

Contents

60 Hertz TABLE OF CONTENTS MODELS PC090 Thru PD180 Thru 7.5 - 20 TonLIST OF TABLES LIST OF FIGURESConfigured Split Condenser Model Number Nomenclature Safety Considerations Renewal PartsAgency Approvals InspectionPhysical Data 4.When viewing the shaft end of the motor3.All Compressors include crankcase heater Johnson Controls Unitary ProductsInstallation LimitationsLocation Table 2 Unit Application DataTable 3 Corner Weights & Center of Gravity Figure 1 Corner Weights & Center Of GravityClearances RiggingTable 4 Minimum Clearances Clearance DescriptionPower Wiring Control WiringPhasing CompressorsElectrical Data Line Sizing Take Adequate PrecautionsRefrigerant Mains Start Installation Johnson Controls Unitary Products NOTE Do not use a heat pump thermostatTHERMOSTAT SINGLE STAGE COOLING TWO STAGE HEATING Figure 5 NC120 - 240 Liquid Line Solenoid Wiring 430645-YIM-D-0610Johnson Controls Unitary Products THERMOSTAT TWO STAGE COOLING TWO STAGE HEATINGJohnson Controls Unitary Products THERMOSTAT TWO STAGE COOLING TWO STAGE HEATINGNOTE Do not use a heat pump thermostat Figure 7 PC090, PC120 Unit Dimensions Table 7 PC090, PC120 Unit Height DimensionsMODEL 44.5430645-YIM-D-0610 Johnson Controls Unitary ProductsStart-Up Piping And Electrical ConnectionsCrankcase Heaters Table 9 Piping and Electrical Connection SizesSafety Controls ResetOperation Sequence of OperationDual Stage Heat Pump PC120-240 Dual Stage Heat Pump - 4 pipe PD180-240Heating Sequence of Operation Low Ambient CoolingGeneral First Stage Heating OperationFigure 9 Fan Orientation, Control Box End Defrost OperationBlower Operation Figure 10 Unit Control Board GREENFLASH CODE DESCRIPTIONTroubleshooting Unit Control Board Option SetupOption Byte Setup Normal MaintenanceCooling Troubleshooting Guide 430645-YIM-D-0610 430645-YIM-D-0610 Suction Pressure psi Cooling Charging CurvesCooling Charging Curves Cooling Charging Curves Discharge Pressure psiSuction Pressure psi CondenserCooling Charging Curves Cooling Charging CurvesDischarge Pressure psi CondenserTypical Wiring Diagrams Figure 17 Typical PC090 Heat Pump Wiring DiagramFigure 18 Typical PC120 Heat Pump Wiring Diagram Johnson Controls Unitary Products430645-YIM-D-0610 Johnson Controls Unitary Products430645-YIM-D-0610 Johnson Controls Unitary Products5005 York Drive Norman, OK