Whirlpool SPEEDCOOK GH6208 XR Technical Education page 69

Disconnect power before servicing.
Replace all parts and panels before operating.
Failure to do so can result in death or electrical shock.
DOOR INTERLOCK SWITCHES
Refer to page 4-16 for the procedure for ac-
cessing the door interlock switches.
1. Unplug microwave oven or disconnect
power.
2. Disconnect the wires from the interlock
switch terminals.
3. Set the ohmmeter to the R x 1 scale.
4. Touch the ohmmeter test leads to the ter-
minals of the primary or secondary switch
(normally-open). The meter should indi-
cate an open (infinite) circuit.
5. Touch the ohmmeter test leads to the
terminals of the monitor switch (normal-
ly-closed). The meter should indicate a
closed (0 Ω) circuit.
NOTE: Pressing the actuator button on the
switches should result in opposite readings
(normally-open should read closed, and nor-
mally-closed should read open).
Electrical Shock Hazard
FC THERMOSTAT
Refer to page 4-19 for the procedure for ac-
cessing the FC thermostat.
1. Unplug microwave oven or disconnect
power.
2. Disconnect one of the wires from the
thermostat terminals.
3. Set the ohmmeter to the R x 1 scale.
4. Touch the ohmmeter test leads to the
thermostat terminals. The meter should
indicate a closed (0 Ω) circuit.
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