Question about GE Microwave Ovens

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I have a ge over the range micro that doesnt heat. It does turn on, but doesnt make that usual buzzing noise that comes on a second after turning on.

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Noise levels can be lower if you have an open component in the high voltage circuit (magnetron, capacitor, rectifier), or have a failure of the relay that powers that circuit. Also, there are some ovens which will seem to run normally, but fail to heat, due to a bad door switch.

Posted on Dec 11, 2016

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Could be an open internal fuse or magnetron failure

Posted on Dec 11, 2016

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> the noise goes away when turned on and used
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