JES1289S General Electric Microwave - Instructions

After looking up on the computer a schematic of the unit, all that was needed was removing four screws to remove the top and side cover which was one piece.
Next was removal of electrical connection to burned out lamp, then removing burned out lamp and installing the new lamp and reconnecting electrical connection.
Job was complete after reinstalling the cover.

Microwave now working with new lamp lighting when in use.

Door microswith was stuck on. This is caused, I discovered, by frequently stopping the oven, while running, by opening the door rather than using the stop button. Causes the switch to arc and eventually fail. This causes the safety microswitch to trip the breaker when door is opened. There are little nubs sticking up on the spade connectors. You must squeeze them down before you can remove them from the switch. The main door switch is the upper one, mounted at an angle. You have to remove the latch assembly to remove the switch. The problem was obvious once I got the switch out. This problem could also blow the fuse, but in my case the breaker tripped first. Use an ohmmeter to check switch and fuse. The door switch is normally open. The safety switch is normally CLOSED. Instructions inside were helpful and described this problem. So, avoid this repair by always stopping oven with stop button!

I happen to have a set of "security" screw driver tips which are required for this appliance - available for about $10 at Home Depot or Harbor Freight. Remove three security screws from back of housing, lift up and aft to remove the cover. The light is on the left in a "snap in" mounting so use a flat blade screw driver to push back the retainer and lift out the old bulb then disconnect the two "push on" wires and install the new light. Total time about 10 minutes. The only issue is the requirement for a security driver set.

removed 3 screws to take off outer housing ( did not have proper screw driver but was able to remove with pliers). used flat head screw driver to pry light socket w/bulb off of snap-in mounting & unplugged socket wire attachments. plugged in & reattached new part.

Removed the three screws holding the cover on. then rmoved the two wires from the capacitor. Removed the screw holding the end of the zener diode to the chassis. Removed the diode from the capacitor. installed the new capacitor and replaced the blown fuse then reversed the removal process.

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

Went on line and saw the Video - very simple to follow - very easy to remove and install the new switch -- went like a breeze!

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

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

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!!!!!!!!!

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.

First you have to get the "security screws" out with a pliers or vise grips then it was a snap, just replace the screws with 1/4 drive screws for the next time you have to get in there !

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.

First remove tamper proof screws with vise - grips. Unplug capacitor ground out one side to discharge. Trouble shooting guide in a envelope in microwave, read it and did what it said. If 20 amp fuse is blown ( which it was ) replace primary and secondary switch and monitor switch. Switch assemble removes as a unit. Wires where hard to remove, you have to push on a release located on one side and pull to remove. Works great , only one switch was bad, but I did what the guide said. Draw a picture of wiring with color code so you do not mix up.

Understand the type of fasteners GE used in the appliance require a BRISTOL type screwdrive.....unfortunatley this tool is not a part of my tool chest.....after running my four letter vocabulary and the use of thin blade screwdrive a a small vise grip plier was able to get the little bugers out.....thank goodness there was only four.