John Deere M3F72-3 Refrigerator User Manual


 
38
REPLACEMENT OF MAIN COMPONENTS
How to measure the Amps. of the evaporator defrost heater
Disconnect the connectors of the evaporator defrost heater.
Then , prepare the additional Power Source(115V/60Hz) and the Amp. Meter.
Connect the connectors of the evaporator defrost heater to the additional power source
and read amp. Value from the Amp. Meter.
7-3-5. REPLACE THE EVAPORATOR FAN MOTOR AND FAN BLADE
A. After lift the evaporator up, unscrew the screw which used in fixing motor
fixture.
B. Disconnect the connectors of harness motor.
Then you can replace the evaporator fan motor and fan blade.