4-12
REMOVING THE COOLING FAN MOTOR
Electrical Shock Hazard
Disconnect power before servicing.
Replace all parts and panels before
operating.
Failure to do so can result in death or
electrical shock.
WARNING
1. Unplug microwave oven or disconnect
power.
2. Remove the microwave oven from its
mounting location.
3. Remove the top cover from the microwave
(see steps 3 and 4 on page 4-2 for the
procedure).
4. CAUTION: Discharge the high voltage
capacitor using a 20,000 Ω resistor from
the terminals to chassis ground.
Cooling Fan Motor
5 Disconnect the motor connector (2 black
wires) from connector P2 on the electronic
control board.
6. Cut the wire tie with the two cooling fan
motor wires.
7. Remove the motor housing screw from
the rear of the unit.
8. Slide the cooling fan motor housing to the
right and unhook the tab from the rear
panel. Remove the assembly from the unit
and turn it over.
Cooling Fan Motor Connector
Wire Tie
Cooling Fan Motor Housing
Housing
Tab
Housing
Screw
Rear Of Unit
HV Capacitor
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