Manuals / Heatcraft Refrigeration Products / Household Appliance / Humidifier

Heatcraft Refrigeration Products H-IM-CU warranty

Models: H-IM-CU

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Diagram 7. Typical Wiring Diagram for Single Evaporator Defrost and Evaporator Fan Contactors

Diagram 8. Typical Wiring Diagram for Multiple Evaporators with Evaporator Fan Contactors/without Heater Limit Defrost

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Heatcraft Refrigeration Products H-IM-CU warranty

Contents

Units Installation and Operations ManualTable of Contents CondensingInspection General Safety InformationWarranty Statement MOTOR COMPRESSORSDecorative Fences Space and Location Requirements forAir Cooled Condensing Units and Remote Condensers “W” = Total width of the condensing unitCity & Tower Water Connections DiagramGeneral Installation Water Regulating ValveGround Mounting AccessCondensing Unit Rigging and Mounting Roof MountingOperation and Adjustment Table 1. Ambient Fan Cycle Thermostat SettingsThermostat Settings Head Pressure ControlFigure Refrigeration OilsOil Types Table 2. Refrigeration OilsRefrigerant Pipe Support Phase Loss MonitorRecommended Refrigerant Piping Practices Figure 9. Example of Pipe SupportHot gas line sizes for R-22,R404A and R507 Liquid LinesHot Gas Defrost Systems Refrigerant PipingUnit Cooler Piping How to figure line sizesSuction Line at Suction Temperature Evap.Table 6. Recommended Remote Condenser Line Sizes Capacity BTUH Table 7. Recommended Line Sizes for R-22NOTES NOTES Capacity BTUHReceiver to Evacuation and Leak Detection Field WiringLeak Testing Refrigerant Charging InstructionsCheck Out and Start Up R-404A/R-507 Operational Check OutSystem Balancing - Compressor Superheat Cut-InPSIOperation of Grasslin Timer Electric Defrost TroubleshootingOperation of Paragon Timer TimerPossible Causes Table 10. System Troubleshooting ChartProblem Possible Corrective StepsAir-CooledCondensing Units Preventive MaintenanceUnit Coolers QuarterlyPage Page Page Page Replacement Parts by CLIMATE CONTROL