Manuals / Heatcraft Refrigeration Products / Household Appliance / Humidifier

Heatcraft Refrigeration Products H-IM-CU warranty

Models: H-IM-CU

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Diagram 5. Typical Wiring Diagram for Multiple Evaporators with Defrost Timer Only

Diagram 6. Typical Wiring Diagram for Single Evaporator / Single Phase Defrost and Evaporator Fan Contactors

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Heatcraft Refrigeration Products H-IM-CU warranty

Contents

Table of Contents Installation and Operations ManualUnits CondensingWarranty Statement General Safety InformationInspection MOTOR COMPRESSORSAir Cooled Condensing Units and Remote Condensers Space and Location Requirements forDecorative Fences “W” = Total width of the condensing unitGeneral Installation DiagramCity & Tower Water Connections Water Regulating ValveCondensing Unit Rigging and Mounting AccessGround Mounting Roof MountingThermostat Settings Table 1. Ambient Fan Cycle Thermostat SettingsOperation and Adjustment Head Pressure ControlOil Types Refrigeration OilsFigure Table 2. Refrigeration OilsRecommended Refrigerant Piping Practices Phase Loss MonitorRefrigerant Pipe Support Figure 9. Example of Pipe SupportHot Gas Defrost Systems Liquid LinesHot gas line sizes for R-22,R404A and R507 Refrigerant PipingSuction Line at Suction Temperature How to figure line sizesUnit Cooler Piping Evap.Table 6. Recommended Remote Condenser Line Sizes Table 7. Recommended Line Sizes for R-22 Capacity BTUHNOTES Capacity BTUH NOTESReceiver to Leak Testing Field WiringEvacuation and Leak Detection Refrigerant Charging InstructionsCheck Out and Start Up System Balancing - Compressor Superheat Operational Check OutR-404A/R-507 Cut-InPSIOperation of Paragon Timer Electric Defrost TroubleshootingOperation of Grasslin Timer TimerProblem Table 10. System Troubleshooting ChartPossible Causes Possible Corrective StepsUnit Coolers Preventive MaintenanceAir-CooledCondensing Units QuarterlyPage Page Page Page CLIMATE CONTROL Replacement Parts by