Sharp R-308HK Operation Manual page 20

Please check the following before calling for service:
Place one cup of water in a glass measuring cup in the oven and close the door securely.
Operate the oven for one minute at HIGH 100%.
_& Does the oven light come on? YES NO
IB Does the cooling fan work? YES NO
(Put your hand over the rear ventilating openings.)
O Does the turntable rotate? YES NO
(It is normal for the turntable to turn in either direction.)
D Is the water in the oven warm? YES NO
if "NO" is the answer to any of the above questions, please check electrical outlet, fuse and/or circuit
breaker. If they are functioning properly, CONTACT YOUR NEAREST SHARP AUTHORIZED SERVICER.
A microwave oven should never be serviced by a "do-it-yourself" repair person.
NOTE: 1. If time appearing in the display is counting down very rapidly, check DEMONSTRATION MODE on
page 16 and cancel.
2. If the oven is set for more than 20 minutes at 80, 90 or 100 percent power level, after the first 20
minutes, the power level will automatically adjust itself to 70 percent power to avoid overcooking.
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