The course includes the following content:Diagnosing and repairing the following refrigerator problems:
Sealed System Issue
Faulty Evaporator Fan
Blocked Return/Supply Duct
Defrost Timer Stuck Closed
Defrost Timer Stuck Open
Faulty Heater
Faulty Defrost Thermostat
Dirty Coils
Faulty Condenser Fan
Faulty Compressor Start Device
Faulty Cold Control
Faulty Ice Maker
Faulty Ice Maker Water Valve