20 Most Recent KitchenAid KEMC377K Convection / Microwave Oven - Page 4 Questions & Answers

With the cover off, disconnect the primary of the power transformer. Now, with a good fuse try again. If the fuse blows again check the three microswitches in the latch assembly. If the fuse doesn't blow than the magnetron or diode are shorted.

KitchenAid... | Answered on Nov 27, 2017

the Magnetron has gone (yes it's really called that) that's the part of the microwave that emits radio waves and cooks your food... 30 years ago when this tech (Microwave cooking) was new and expensive it was cheaper to replace that part than buy new... now it's the other way around... at least you still have a working electric convection oven.
it's very rare that a Magnetron go bad, so look for an old one of the same model and use that one for parts if it's that loved.

KitchenAid... | Answered on Nov 18, 2017

If you're referring to the cavity light, it's possible the bulb is just loose in its socket. The cover has to be removed to access the bulb.

KitchenAid... | Answered on Nov 10, 2017

sorry but FIXYA does not have a rack stretcher .

KitchenAid... | Answered on Oct 23, 2017

I assume the display is hard to see but otherwise the unit function correctly? I'm going to gear my answer to this issue. If everything on unit functions but just can't see clock and temp. settings, you have a bad display. That's gonna be part #2. I'm not how to upload video but go to youtube and type in Kitchenaid slide in electric control replacement. The top video should give you a good idea on how to change display board out. Good Luck

KitchenAid... | Answered on Oct 20, 2017

you have a door switch problem .not a normal DIY fix

KitchenAid... | Answered on Sep 28, 2017

"I was told by a repairman the "diaphragm" was no good and the cost would be $400 to repair." Where did you find this "repairman"?

KitchenAid... | Answered on Jul 21, 2017

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