Question about Sharp R-930AK Convection/Microwave Oven

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Sharp R-930 not heating up to temperature

In convection mode, things have been taking longer to cook than they should.  I recently bought an oven thermometer and placed it in the oven.  The temperature is significantly lower--150 to 200 degrees, than what I have set the oven at.  What to do?

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  • Anonymous Mar 07, 2009

    the last two times I used convection, the temp was about 50-75 degrees to low.

  • fxca Mar 11, 2015

    See if inside -side fan is turning, that blows in the hot air from element. You should orange glow if the element is working. This may narrow down the problem.

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  • Sharp Master
  • 8,871 Answers

It may be the thermistor, heating element, etc.

We have the full service manual for this model and have uploaded it to our site here to help you.

You will need the
free Acrobat Reader to view or print it in case you don't have it.

The manual has complete disassembly, test and part replacement info, as well as a very good troubleshooting chart.

The best place to order Sharp parts is Tritronics. You can also call them at 866-779-5835.

We're happy to help you with free advice and we'd appreciate your thoughtful rating of our answer.

Posted on Dec 07, 2008

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Posted on Jan 02, 2017

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