MAINTENANCE CHECKLIST

Condenser Coil- Cleaning for optimal performance of refrigerant

Refrigerant charge- Checked for optimal volume in the system

Controls & Safety systems - inspected and tested

Relays & Contactors- checked for loose wire connections

Crankcase heater- inspection

Unit wiring

Temperature and pressure

Testing of capacitors

Checking of condensate drain

Air filter cleaning

Thermostate checking

Fans checked 

cooling/heating coil