Whirlpool GH9185XL, Руководство по обслуживанию

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5-1
WARNING
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.
Refer to page 4-24 for the procedure for servic-
ing the door switches.
1. Unplug the microwave oven or disconnect
the power.
2. Disconnect the wires from the switch ter-
minals.
3. Set the ohmmeter to the R x 1 scale.
4. Touch the ohmmeter leads to the termi-
nals of the
primary or secondary inter-
lock switch (normally-open). The meter
should indicate an open circuit (infinite).
COMPONENT TESTING
DOOR SWITCHES
Normally-Open
Normally-Closed
Discharge the 1100 W inverter before conduct-
ing any of the following tests (perform steps 1
through 4 on page 4-20).
All operational checks using microwave en-
ergy must be done with the microwave oven
loaded with a minimum of 275 ml (9.3 oz.) of
water in a microwave safe container.
5. Touch the ohmmeter leads to the termi-
nals of the
monitor switch (normally-
closed). The meter should indicate a closed
circuit (0
Ω
).
NOTE: Pressing the actuator button should
result in opposite readings (normally-open
should read closed, and normally-closed should
read open).
Conduct a microwave energy test after per-
forming any tests or repairs to the microwave.
Check that all wire leads are in the correct
position before operating the microwave oven.
Grasp wire connectors when removing the
wire leads from microwave parts.