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Fan turns on when door is opened

On Panasonic 1300w microwave, not a refrigerator

1 Answer

zappal

Expert 256 Answers
Posted on Sep 14, 2017

zappal

Expert

Joined: Sep 28, 2009

Answers

256

Questions

Helped

65351

Points

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Check the 3 micro switches actuated by the door lock assembly. You will find that one of these switches is not working properly. You may find that a plunger does not click in and out like the others. Or you may find signs of overheating at the connections. Be careful, take your time when removing these switches. They at held in by a plastic tab that can easily be broken.

1 Related Answer

William Miller

9179 Answers
Posted on Dec 01, 2012

SOURCE: My Panasonic 1300w microwave will not turn off. It doesn't cook but won't turn off without actually unplugging it or opening the door and leaving it open. Any help?

You may have a shorted door switch or a shorted relay on the control board.

You can see a help file on door switches here.

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

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Fan turns on when door is opened

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Fan turns on when door is opened

1 Answer

zappal

1 Related Answer

William Miller

Add Your Answer

Attachments: Added items

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