Page 24
HPXA12 Check List
Start−Up and Performance Check List
Job Name
Job Location
Installer
Unit Model No.
Nameplate Voltage
Rated Load Ampacity
Maximum Fuse or Circuit Breaker
Refrigerant Lines:
Service Valves Fully Opened?
Outdoor Fan Checked?
Job No.
City
City
Serial No.
Date
State
State
Service Technician
Amps: 1st stage
2nd Stage
Indoor Filter Clean?
Electrical Connections Tight?
Supply Voltage (Unit Off)
Vapor Pressure
Thermostat
Refrigerant Charge Checked?
Calibrated? Properly Set? Level?
Properly Insulated?
Voltage With Compressor Operating
Leak Checked?
Service Valve Caps Tight?
Indoor Blower RPM
Outdoor Coil Entering Air Temp.
Liquid Line Pressure
S.P. Drop Over Indoor (Dry)
Cooling (2nd stage)
Vapor Pressure
Refrigerant Charge Checked?
Liquid Line Pressure
Heating (2nd stage)
Sequence of Operation
Heating Correct Cooling Correct
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