Panasonic NN-A860WB, Руководство по обслуживанию

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voltage in the high voltage circuit including the filament voltage of
the magnetron.
WARNING
Never touch any circuit wiring with your hand nor with an insulated
tool during operation.
8.3. When parts must be replaced, remove the power plug from the
outlet.
8.4. When the 10A fuse is blown due to the operation of the short
switch:
WARNING
When the 10A 250V fuse is blown due to the operation of the short
switch, the primary latch switch and short switch must be replaced.
It is also important to change the power relay 1 (RY1) when the
continuity test shows shorted contacts.
1. This mandatory. Refer to “adjustments and measurements” for
the location of these switches.
2. When replacing the fuse, confirm that it has the appropriate rating
for these models.
3. When replacing faulty switches, be sure the mounting tabs are
not bent, broken or deficient in their ability to hold the switches.
8.5. Avoid inserting nails, wire etc. through any holes in the unit
during operation.
Never insert a wire, nail or any other metal object through the lamp holes on the cavity or any
holes or gaps, because such objects may work as an antenna and cause microwave leakage.
8.6. Confirm after repair
1. After repair or replacement of parts, make sure that the screws of
the oven, etc. are neither loose nor missing. Microwaves might
leak if screws are not properly tightened.
2. Make sure that all electrical connections are tight before inserting
the plug into the wall outlet.
3. Check for microwave energy leakage. (Refer to procedure for
measuring microwave energy leakage).
CAUTION MICROWAVE RADIATION
DO NOT BECOME EXPOSED TO RADIATION FROM THE
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