Question about GE Spacemaker JVM1640SJ Microwave Oven

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Ge spacemaker microwave oven

My microwave will alarm when not in use and it is as if someone is standing there hitting all the keys when no one is touching it. it also shows "F-3". do you know what this means and is there anything i can do?

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Re: ge spacemaker microwave oven

The keypad is defective. GE calls it the "membrane switch". You can find helpful exploded view diagrams and order parts by entering your model number here: If you or a friend decide to work on it, we have *critical* safety, disassembly, and troubleshooting info (as well as a text file which helps in diagnosing and repairing door switch problems) at our site, which is linked at our listing here on FixYa:

Posted on Sep 22, 2007

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