Models PT090 PT120 Dual compressor units | Cooline PT036, PT360

TYPICAL SCHEMATIC WIRING DIAGRAM

MODELS : PT090 - PT120 (Dual compressor units)

NOTE: 1. Refer to next page for legend, notes & wiring diagram for optional items. 2. Refer to unit control box (inside panel) for exact wiring diagram.

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Cooline PT036, PT360 manual Models PT090 PT120 Dual compressor units

Contents

Installation Operation Maintenance Manual Index Contents Models PT036 PT060 Direct Drive Motor Model DecodingModels PT075 PT360 Belt Driven Motor Safety Issues WarrantyGeneral General Statement General Installation InstructionsLocation of Unit Models PT036 PT120 Models PT180 PT360 Rigging InstructionsModels PT036 PT360 Condensate Drain Connection Unit Weight & Weight DistributionDuct Connection Electric Heaters PT036 PT075 Unit Dimensions PT090 PT120 TOP View Side View Front View PT180 PT215 PT240 PT300 PT360 Cable Size Operation InstructionsSTART-UP Inspection & Check List Models PT036 PT060 Electrical DataModels PT075 & PT090 Models PT100 & PT120 Models PT240 & PT300 Models PT180 & PT215Model PT360 Electronic Thermostat AUTO/MANUAL Reset of the Alarm Signals Pump Down Control Crankcase Heater Cleaning of Coils & Filters Maintenance Instructions Belt Tension Testing Procedure Typical High and LOW Voltage Field Wiring ConnectionsBelts Belt Tension Checker Measure the Belt Deflection Force Maintenance TOOLS/EQUIPMENT Required Preventive Maintenance ScheduleFrequency of MAINTENANCE, Months E M Symptom Causes Check & Corrective Measure Trouble Shooting Chart Unit works continuously, no sufficient Low suction pressure Models PT036 PT075 Single compressor units Typical Schematic Wiring Diagram Auxiliary Relay Models PT090 PT120 Dual compressor units Connection Applicable for Volt Free Contact Options Models PT180 PT240 Dual compressor units Standard Options 1. UVM Option Models PT300 PT360 Dual compressor units Terminal Block or Termination Point Model Number Parts ListPT240L PT300L PT360L Optional Items