JES1288S General Electric Microwave - Instructions

removed 3 screws from back took cover off pulled out socket pulled off terminal replaced bulb then reverse order back together. all while unplugged.

Removed the old wave guide cover and replaced it by slightly bending the wave guide cover and inserting 2 tabs on each side into the slots on the side of the micro/convection oven. I was ready to purchase a new appliance. Googled the model number, looked at a couple of sites and read the problems others had with this appliance and found my problem. I saved $$$ by purchasing the part and extended the life of my 11 year old appliance.

Fast & easy. I was able to determine that this foot would work from the descriptions on online!! Thanks

they had everything I needed, friendly service, fast shipping, no problems

pushed guide cover into place without fastening to button

Remove the door and order the part. With in a day the part was at my front door. 30 minutes later was using applicance. Superb service from this company!!!!!!!!!

My husband burned the microwave by using alumifoil. It was working for a little while after that but next day, the microwave was completely off. He thought the thermostat was broken, ordered the part and replace it. It's fixed and working fine now. Someone mentioned that if you put the broken thermostat in the freezer, it will be reset and fixed. I tried that also. I wrap the thermostat and put it in the freezer for one day. Now it's working!! I didn't know about that before I ordered the part but it wasn't expensive at all. So now, we have extra thermostat!!

Replacing the light bulb is easy and takes no more than 15-30 minutes. The light bulb is located behind the grill on the right hand side of the microwave as you face the microwave. To get to the bulb you have to remove the outside cover. On mine there were three screws that had a special head and required a special tool. That was a surprise! To work around that, since I did not have the tool, I used a pair of needle nose pliers to grip and turn the screw head. They came out easily. I replaced them with the same size Phillips head sheet metal screw when I put the cover back on.
1. Remove the screws that secure outside cover and take the cover off.
2. Locate the light bulb and unplug the power wire. It is a two prong plug that pulls off with little effort.
3. Remove the old light bulb. It is held in place by a plastic tab. Push the tab toward the outside of the base plate with a small screw drive or your finger and lift the base plate. The bulb will come out with the base.
4. Install the new bulb. Align the holes in the base of the new bulb with the tabs on the socket and put the bulb in place, ensuring the tab secures the bulb base in place.
5. Reconnect the power wire to the bulb.
6. Reinstall the outside cover.
7. The light should come on when you open the microwave door.

It took two people because we have built-in unit. The power plug was in cabinet above.First had to remove front frame in cabinet with Phillips screwdriver. Removed microwave from cabinet box (be sure to wear gloves, edges are very sharp). Then unscrew outer shell of microwave - easy process. Easy task to remove bulb/socket piece. We ordered part from Part Select - friendly service and the price is the best. Even with minimal shipping costs, the local prices were more than double. Important, it is a bulb and socket part.

After opening the case (the most difficult part of the job), tested the fuse (good) next in line on the power lead was the "flame sensor". With my ohmmeter it read open. The schematic noted that it opens at 212 degrees and closes at 32. Put it in the freezer for 15-20 minutes while I ordered a replacement. Upon rechecking, it had reset. Reinstalled it and everything works fine. I did receive the new one and it's on the shelf, just in case.

Our microwave oven stopped working one day when the door was closed. The clock stopped showing, the light didn't come on when the door was opened, and the microwave couldn't be started. It acted as if it lost power. So, we did the usual things such as check the plug and the circuit; these were fine. I then removed the cover (need special bits called "Security Bits" which you can buy from Home Depot for $8.00). After removing the cover, be sure to discharge the capacitor (do a Google search to learn how to do this; fortunately, this microwave has a resistive circuit to ground to discharge the capacitor after about 30 minutes of being unplugged). After I discharged the capacitor, I checked the fuse and it was blown. So, I went to the store to buy a new fuse. When I replaced the fuse, and plugged the unit back into an outlet, the circuit blew as soon as I opened the door. This made me realize the faulty components were the "interlock" switches. These are relays (an electric switch) that cause the microwave to shut off when the door is opened and the inside lamp to illuminate when the door is opened. There are two "primary" switches and a "monitor" switch. I checked both primary switches for continuity (do a google switch for "checking interlock switch"). The one interlock switch was bad, meaning, it wasn't opening when it was suppose to. I ordered a replacement and also replaced the Monitor switch too (not sure why, I guess because it was only $6 to buy). After replacing the bad primary interlock switch, I put it all back together and we're working now!

Simply remove the cover after unplugging the Microwave. The light is attached to a bracket and unplugs from the electrical system and then pops out. Replace with the new bulb and bracket, reattach the electrical connection and replace the cover. Less than 15 minutes. Just need a special star screwdriver bit with a hole in the middle to remove and replace the screws holding the cover to the frame.

I had kept the old cover, just measured it against the new one, outlined it with a pencil, cut it to the correct size with a pair of scissors. Works perfectly now!

I determined that one of the 4 micro switches that interface with the door was faulty. Ordered that part and replaced it. Had to remove the cover and front control panel (without removing any connections. Two philips screws hold the limit switch assembly to the bracket. After removing those screws, twist the whole switch assembly clockwise around the mounting frame and now you can remove the defective micro switch and replace it with a new one. This works for any of the 4 switches.

Microwave outer case was held on by Torx screws, so needed to get a TT20. Removed case screws, removed case, unplugged thermostat cavity, removed small screw holding cavity in place. Plugged in new thermostat cavity, put small screw back, slid case back on. Plugged in microwave and still no power. Did everything again but also replaced the fuse. Plugged in microwave and it came right on. Has been working fine ever since.