WARNING
When the 8 Amp fuse is blown due to the operation
of short switch, you must replace Primary latch
switch and short switch. Also replace power relay
B (RY1) when the continulty check reads shorted
contacts(1-2).
1. This is mandatory. Refer to “Adjustments and Measurement” for
these switches.
2. When replacing the fuse, confirm that it has the appropriate rating
for these models.
3. When replacing faulty switches, be sure mounting tabs are not
bent, broken or otherwise deficient in their ability to hold the
switches.
3.5. 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
other holes or gaps, because such objects may work as an antenna and cause microwave
leakage.
3.6. 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.
CAUTION / MICROWAVE RADIATION
DO NOT BECOME EXPOSED TO RADIATION
FROM THE MICROWAVE GENERATOR OR OTHER
PARTS CONDUCTING MICROWAVE ENERGY.
7
Содержание NN-K153WF
Страница 3: ...3 ...
Страница 4: ...1 SCHEMATIC DIAGRAM NN K103WF 2 SCHEMATIC DIAGRAM NN K153WF NN K123MF 4 ...
Страница 16: ...16 ...
Страница 17: ...12 DIGITAL PROGRAMMER CIRCUIT NN K153WF K123MF PARTS LIST 17 ...
Страница 20: ...law 2 ...
Страница 21: ...3 ...
Страница 26: ...5 SCHEMATIC DIAGRAM NN K152WF 8 ...
Страница 44: ...find the exact cause of any trouble 11 1 Digital programmer circuit troubleshooting guide 26 ...
Страница 45: ...11 2 How to check the semiconductors using an OHM meter 12 EXPLODED VIEW AND PARTS LIST 27 ...
Страница 51: ...33 ...
Страница 52: ...19 DIGITAL PROGRAMMER CIRCUIT PARTS LIST 34 ...