Component Serviceable Side
Convect
Rear
Element
Cavity Temp
Rear
Sensor
Convect Fan
Rear
Motor
Procedure
1.
Unplug microwave oven or disconnect power.
2.
Remove wire leads.
3.
Measure resistance.
4.
Replace wire leads.
5.
Reassemble all parts and panels before operating.
6.
Plug in microwave oven or reconnect power.
1.
Unplug microwave oven or disconnect power.
2.
Remove wire leads.
3.
Measure resistance.
4.
Replace wire leads.
5.
Reassemble all parts and panels before operating.
6.
Plug in microwave oven or reconnect power.
1.
Unplug microwave oven or disconnect power.
2.
Remove wire leads.
3.
Measure resistance.
4.
Replace wire leads.
5.
Reassemble all parts and panels before operating.
6.
Plug in microwave oven or reconnect power.
Results - Resistance
Normal = 12 Ω
Abnormal = Infinite
Normal = 230 kΩ
(approximately)
at 77°F ±10°F
(25°C ±10°C)
Abnormal = Infinite
Normal = 48 Ω
Abnormal = Infinite
21
Component Location
C
U
A