20 Most Recent Kenmore 62622 Microwave Oven Questions & Answers

the top vent exhaust grill has two screws facing down-remove these. remove plastic vent. inside you will see a solid wire tringle assy. turn and pull this release.

warning if you have granite counters or tile, place plenty of material under it to stop the impact if oven gets away from you

F6 is a relay failure

It sounds like you press STOP two or three times to lock it. Maybe that (or another key) will unlock it.

The lock / unlock procedure will be covered in your owner's manual.

Or you can try a hard reset - unplug it from the wall for one minute, then plug it back in and try again.

If you don't have your manual, you can get one here. (Enter your model number without any spaces)

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It shows that is there is some direct short circuit in the product if you are technical person then only check one by one HT diode,HT capacitor and finally HT transformer & megnatron.

ManualsLib Makes it easy to find manuals online try the link below and search on model for service manual or try other free manual sites.

My Kenmore Elite microwave (don't have the model number in front of me) also mysteriously locked its own keypad (we were sitting in an adjacent room, heard a strange beep, and got up to find the LED reading "Locked."). I pressed and held down the Stop/Clear button for ~10 seconds and it returned to normal.

You may be able to download the installation instructions from the Sears parts site.

Just enter your model number there.

A full Sears/Kenmore model number has 3 digits, a dot, then 8 more digits, such as ###.########

On the resulting page, look to the right for the blue "View manuals" button. Click it.



That Sears-related site has many free manuals. While the manuals they list there are all free, they will ask you to register.

Many times, the owner's manual will have the installation instructions inside.

If yours is not listed there for free, you would have to order it through the Sears parts site.

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

I have the same microwave kenmore 721.62624200. I bought it 5 years ago and the same thing happened. It started humming and it's not heating. All of a sudden this just started happening. Is it worth fixing it?

You know how when you turn on a regular light bulb and it burns out with a bright flash? What happens is that when the filament burns out, it breaks and bounces back and hits the other electrical post and basically shorts out causing that bright flash. Sometimes, when the light bulb in the microwave burned out, it shorted out, and caused the circuit-board trace to burn up. (This is not just conjecture; I've seen it.) If that's the case, then you would have to replace the main control circuit board. Unfortunately, a rather expensive repair for no lights. (Although the circuit board trace can usually be repaired by direct-soldering a wire to replace the burned trace. Sears repairmen won't do this, but an independent electronic technician could do it. If you need further help, reach me via phone at https://www.6ya.com/expert/ronald_e6b9572cebe3ad27

Is there a turntable button on your control console? If so, press it! If not, then you probably have a bad turntable motor or else a bad (broken) shaft coupler. If you need further help, reach me via phone at https://www.6ya.com/expert/ronald_e6b9572cebe3ad27

Press the Settings or Options button. Each time you press it, you will get a different option (beep tones, 12/24 hour clock, and somewhere in there, language). Look for something that looks like language and select English (or Ingles). Then press Start or Stop or Cancel. If you need further help, reach me via phone at https://www.6ya.com/expert/ronald_e6b9572cebe3ad27

I believe that means you have a shorted keyboard. You will have to replace the keyboard/control console assembly. If you need further help, reach me via phone at https://www.6ya.com/expert/ronald_e6b9572cebe3ad27

There may be a weakened connection around the main power supply 'Transformer'. Sometimes the connections can overheat but if they are removed and replaced it may again make contact. I've had a similar problem and found parts from similar brands to replace the connecting/wiring parts. I soon realized that I could have removed the extra pieces around the wires without causing any electrical problems. That is the minor repair. The major repair would be to replace one of the main features (large or small) which assist the transformer in power functions. Take your time examining the tiniest parts and pieces.

You have to take the cover shell off and locate the fuse.. Its a main power fuse.. will be near where the power cord comes into the microwave.. while you are there look for burnt spots around the board and wires and door switches.. some thing made the fuse blow.. I had this problem a couple of microwaves ago.. it would happen every 3 months.. i bought a pack of fuses and taped them inside the shell so i would not have to go to radio shack everytime i needed one..I never did find what ws blowing the fuzes.. possibly the inverter??