JT3800SH3SS General Electric Microwave Oven Combo - Instructions

Slips in easily. Line up the tabs with the brackets and pop in.

Followed instructions that came with bulb I ordered and could not have been easier. Will use this site again.

Part just snapped into place and wires were reattached.

PER YOUR INSTRUCTION

I first read where someone had the same problem. Their solution was a burned-out fuse. I ordered a new fuse...installed it and that did not solve my problem. I revisted PartSelect and read how Marla (from Arlington, TX)solved her problem. I purchased a secondary switch and when it arrived, I made a copy of Marla's instructions and followed them to the letter. I installed the new secondary switch into the secondary space, put everything back together and the oven STILL DID NOT WORK. I had to take the latching panel apart again and test each switch to see if there was another bad one. I found that the third switch was burned out. So I took the new switch out of the second slot and installed it into the third slot. I tested the switches before reinstalling the latching panel. This time everything worked. So I put everything back together, reinstalled the microwave on the wall, tested it again, and everything worked perfectly.

Went on Youtube and pulled up how to fix a microwave.

remov cover to check voltage and found problem at the interlock switch ohm the switch and found it was open replace both switches it work fine now

Checked all sensors with a multi-meter, found the thermostat to be the problem, no continuity.

Replaced with new knob, Perfect fit!!

Changed the Temperature Sensor as you suggested, but the problem of 40 minutes to reach a temperature of 375 degrees F. remained the same.

Part Select sent the wrong part I did not realize it until prong broke off one of the bulbs. They sent 130v instead of 120v. Return bulbs awaiting resolution.

Remove oven light lens cover, remove the bulb and replace it with a new one.

Our Microwave’s Halogen Light Bulb burned out.

We looked in our manual and were able to take the cover off to get to the bulb, but we were unable to unscrew the builb and the bulb in the manual did not match the size of the one you offer (size and part number were different)

We called 1-888-738-4871.

Gentleman who answered was very knowledgeable: answered all of our questions (PULL THE OLD BULB OUT) and assisted us by ordering replacement bulbs.

We (more importantly my wife) were very pleased with the result.

change bulb

Replace the fuses