Turntable Motor; Hv Capacitor - KitchenAid KOMS155MBL Technical Education

Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.

TURNTABLE MOTOR

Refer to page 4-7 for the procedure for servicing
the turntable motor.
1. Unplug microwave oven or disconnect
power.
2. Disconnect the wire connector from the
turntable motor.
3. Set the ohmmeter to the R x 1K scale.
4. Touch the ohmmeter test leads to the
turntable motor terminals. The meter
should indicate between 2700 and
3800 Ω.
WARNING
Electrical Shock Hazard

HV CAPACITOR

Refer to page 4-12 for the procedure for servic-
ing the high voltage capacitor.
1. Unplug microwave oven or disconnect
power.
2. Discharge the high voltage capacitor
terminals with a 20,000
chassis ground.
3. Disconnect the wires from the capacitor
terminals.
4. Set the ohmmeter to the R x 1K scale.
5. Touch one of the ohmmeter test leads to
the chassis, and the other test lead to each
of the capacitor terminals. The meter
should briefly indicate a low resistance,
and then gradually return towards infinity.
5-2
Ω
resistor to