JEB1860DM1BB General Electric Microwave - Instructions

So my microwave was turning on and operating but nothing would get hot or even Luke warm. After watching several online videos on the problem I replaced the line fuse, diode, and the magnetron. I figured why waste time and just do all 3 while I have the thing apart. I discharged the capacitor with a light bulb first before doing anything. Also had to pop the safety pins on the outside screws to take the metal housing off the microwave. Then Wallah! Everything is working and the food or liquid is hotter than it ever was. The only think that bothers me a little bit is that after the microwave shuts off, I can hear a few crackles or faint pops for about 5 seconds. I wonder if this is anything to worry about. Comments appreciated.

Removed the old rotating ring guide that was broken on the bottom and replaced with the new part I ordered. Only suggestion is if it doesn't rotate check how you inserted the new part - it has to be a certain way. Works just fine.

I looked at the exploded pic on your web site to find the location of the sensor. Next I removed the cover by unscrewing 15 screws then swaped the sensor and re assembled! Works great! Fixing it my self I saved at least 150$ and did not have to wait all day for a repair man who probaly would not have the part on the first visit.

The plastic part which rotates broke and I was about to call and order another microwave. Much to my surprise, this was so easy to just slip into place. Voila!!!!!!!!! now the glass rotates.

After picking up the broken glass and cleaning up the mess, I looked up GE microwave turntable plate and came across this site! Easy to order on their website, good price, and quick delivery.

To remove the outer cover of the microwave you have to unscrew 7 or 8 Phillips screws but most of them have "secure" type heads, so you need a driver with a hole in the middle, to fit over the pin on the screw head. I had one of those already, so it wasn't a problem. The metal cover is slid between rubberized strips on the front face of the enclosure and needs to be lifted and tugged out quite firmly in order to release it. Once the cover was removed, the bulb can be seen attached to the main frame of the microwave by a soft metal lug that can be bent back by hand to release the bulb and its integrated holder. The wiring harness simply pulls off of the bulb prongs and there you have the charred remains of the original bulb! I tried every appliance store and hardware store in Bismarck, but nobody had this part. When I typed in the serial number on the bulb, Partselect's site came up with exactly what I needed. Replacement was a simple reversal of the process, making sure not to over-tighten the sheet metal screws on the cabinet. Voila! We have light beams again. Thanks Partselect.

get microwave out of cabinet. Took two people because it was very heavy. Used special hex drive socekt because of dimple in the female nut.

removed the cover and checked the fuse, good. Followed wiring found the first thermal switch showing signs of extreme heat checked with ohm meter and was open. Replaced the terminals ,heat damage, installed new part worked good. I tried to find a wiring diagram but GE seems to think we don't need one. Although they send one inside the cover?? Probably some people should be real cautious trying to work on the power side of a microwave. I'm a trained Tech with 38 years in the power business. should have taken the wiring diagram out when I had the cover off but it said do not remove? So I didn't.

Remove the outer cover. Look for a ROUND (about the size of a nickel) device or anything discoloured or burned.
I read the schematics I enclosed inside the microwave. Look for (Flake sensor) remove the leads on both sides (2 leads) and check with an
Ohm meter. I should read shorted or CLOSED. Mine was open and burned. Obviously from metal object causing feedback. I connected the 2 leads together and the unit functioned perfectly. I ordered the part from the exploded view, installed the device (45 min tops) done. ??

unplug oven from power
remove glass turntable
remove cabinet housing
remove burnt out bulb
order correct part
reinstall new bulb
reattach cabinet housing
install glass turntable
plug into power outlet
confirm light bulb on

Remove the ice bin.
Turn the ice maker selection to "OFF"
Use small flat blade screwdriver to open the plastic ears on the electic plug in connectiion
Use #2 Phillips screwdriver to remove the screw on the front left side of the ice maker
Pull the ice maker forward until free of the two studs in the left side rear of the freezer wall
Check to see if the supplied water chute is the correct size for your application, if not remove the water chute from the old ice maker and place it on the new one.
Place the new ice maker in the freezer connecting the slots on the left read with the studs on the left wall
NOTE; IF THE ICE MAKER DOES NOT APPEAR TO BE LEVEL HORIZONTALLY REMOVE IT AND CAREFULLY REINSTALL IT TO ACHIEVE LEVEL
NOTE: ENSURE THE WATER DELIVERY TUBE RESTS IN THE RECEIVER TRAY
Reconnect the electrical plug ( needle nose pliers may be helpful in aligning the male plug with the female plug)
Move the selector from "OFF" to "ON"
Replace the ice bin and close the freezer door

Unplugged microwave from wall outlet removed the cover with standard phillips #2 screwdriver and tamper proof screw bit driver. For safety shorted across capacitor with insulated needle nose pliers to discharge.
With P2 screwdriver removed 2 latch board screws and rotated latch board to access switches. Even though only the bottom primary interlock switch was mechanically broken, I replaced the upper primary interlock switch also. With a DVM I checked the middle switch which tested good. The old switches can be carefully removed from the latch board by slightly bending the lock tabs and unplugging them, installation is the reverse of removal. I tested the release button and latch mechanism before replacing the cover. I tested the microwave only with the cover on for safety. Parts arrived quickly and easy repair on an 18 year old reliable microwave. A year ago, I replaced the magnetron, capacitor and diode on the same unit which did not heat.

I assumed light was burned out and got a replacement bulb.
Removed back and side screws with slight difficulity.
Was not able to remove cover. The top front would not loosen. I tried every trick in my 80 year repertoire. I gave up and put it back together.
I emailed PartSelect last week explaining the problem. So far no reply.
I am sure I have the right model # and others seem to have little trouble removing the cover.
I paid $85 + tax for the oven and it has worked well for about 8(?) years.
From what I read here, I figured I could handle the bulb replacement.
I'm just out the cost of the bulb and shipping and the oven still works. It would have been nice to have the light work again but we will just wait until it quits working and buy another inexpensive unit.

-unplug
-remove top and front covers
-unplug wire connectors from heating assembly
-remove heating assembly from metal stand and push out of the way
-remove metal stand from dry
-pull out heating assembly
-install new one in reserve order

I used a phillips screw driver and a special type bit to undo the screws from the cabinet and found the light bulb and took the old one out and put the new one in and put it back together.