Heatcraft Referigation System Installation and Operation Manual

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Installation and Operation Manual
General Safety Information…2
Inspection …2
Warranty Statement …2
Unit Cooler Placement …3
Unit Cooler Mounting …4
Defrost Thermostat …5
Expansion Valves and Nozzles …5-8
Condensate Drain Lines …9
Air Cooled Condensing Unit and Condenser Space and Location
Requirements … 10
Remote and Water Cooled Condensing Units Requirements … 11
Condensing Unit Rigging and Mounting … 12
Condensing Unit Accessories …13-17
Suction Filters, Driers, Sight Glasses … 13
Demand Cooling … 14
Head Pressure Control … 15
Refrigerant Oils … 16
Phase Loss Monitor … 17
Recommended Refrigerant Piping Practices … 17
Refrigeration Pipe Supports … 17
Suction Lines … 18
Suction Line Risers … 18
Liquid Lines … 18
Hot Gas Defrost Systems …19-20
Unit Cooler Piping … 21
Line Sizing Charts …22-29
Weight of Refrigerants in Copper Lines During Operation … 30
City & Tower Water Connections … 31
Evacuation and Leak Detection … 31
Refrigerant Charging Instructions … 32
Field Wiring … 32
Check Out and Start Up … 32
Operational Check Out … 33
System Balancing – Compressor Superheat … 33
Evaporator Superheat … 34
General Sequence of Operation … 34
Electric Defrost Troubleshooting … 35
Unit Cooler Troubleshooting Guide … 36
System Troubleshooting Guide … 37
Preventive Maintenance Guidelines …38-39
InterLink Replacement Parts … 39
Typical Wiring Diagrams …40-45
Service Record … 46

Download Heatcraft Referigation System Installation and Operation Manual pdf from www.heatcraftrpd.com, 48 pages, 1104.02KB.