Start−Up & Performance Check List - Lennox HS29-072 Installation Instructions Manual

Evaporator Coil
1 − If necessary, clean the coil.
2 − Check connecting lines and coils for evidence of oil
leaks.
3 − If necessary, check the condensate line and clean it.
Indoor Unit
1 − Clean or change filters.
2 − Adjust the blower speed for cooling. Measure the pres
Start−Up & Performance Check List: HS29−072, 090, & 120
Job Name
Job Location
Installer
Unit Model No.
Nameplate Voltage
Minimum Circuit Ampacity
Maximum Overcurrent Protection Size
Electrical Connections Tight?
Supply Voltage (Unit Off)
COOLING SECTION
Refrigerant Lines:
Leak Checked?
Service Valves Fully Opened?
Properly Insulated?
Condenser Fan Checked?
Liquid Service Valve Caps Tight?
Suction Service Valve Caps Tight?
Voltage With Compressor Operating
sure drop over the coil to determine the correct blower
CFM. Refer to the unit information service manual for
pressure drop tables and procedure.
3 − On belt drive blowers, check the belt for wear and prop
er tension.
4 − Check all wiring for loose connections.
5 − Check for correct voltage at the unit (blower operat
ing).
6 − Check amp−draw on blower motor.
Unit nameplate_________ Actual ____________.
Job No.
City
City
Serial No.
Amps:
Supply Amps: Condenser Fan Amps:
Compressor Amps:
Indoor Filter Clean?
Indoor Blower RPM
Blower interlocked with compressor?
S.P. Drop Over Evaporator (Dry)
Condenser Entering Air Temperature
Discharge Pressure
Refrigerant Charge Checked?
Compressor Rotation Checked?
THERMOSTAT
Calibrated?
Level?
Page 23
Date
State
State
Technician
Suction Pressure
Properly Set?