JB620DR4BB General Electric Range - Instructions

My repair went better than i thought since you had in stock original pieces for this range. I was giving it to a relative so they would not have to go out looking for a new range...

I am not the handiest person in the world, and this repair was easy even for me. If you suspect that the temperature sensor is the problem, do yourself a favor and buy this inexpensive replacement part and install it yourself prior to calling a professional who will charge a service fee just for checking it out. Pull your oven out from the wall so you can access the back. Unscrew the small nuts on the back to remove the sheet metal cover. Find the wire that goes to the sensor and unplug the plastic coupling. In the oven, unscrew the one nut that secures the sensor to the back wall of the oven. Pull the broken sensor out and replace it with the new sensor. Feed the wire through to the back and plug the new sensor into the same wire that was just disconnected. Reinstall all of the nuts. Do a "test cook" on some frozen food to ensure that the temperature seems correct (i.e., does it cook as expected in the recommended amount of time). The actual repair takes less than five minutes. I put "30-60 minutes" to account for unplugging the oven, pulling it out, removing the screws, replacing the screws, pushing it back in, and testing the temperature.

popped out the remainder of old lens, then pushed in new ones and slipped on plugs.

I had my husband fix it! Very easy for me.

It didn't take him long. The most difficult part was getting to the screws. He had to practically climb into the oven.

The parts were shipped promptly and the whole process was relatively painless!

Unplugged the power supply. Took off the cover on the back of the unit. Unplugged the wires to the broiler element. Removed the bolts(4) holding the element inside the oven. Removed the temprature sensor from element and took it out. Put it all back the way it came out. Worked great. Took 25 minutes.

The only hard thing was contorting my old beat up body and joints long enuff to reconnect the 2 wires and oven heat sensor and put in 6 screws with a 1/4" nut driver. I did remover the oven door and that made it much easier for me.

I just removed the drawer and installed the rear supports as instructed on paper included with the part.

The repair was so simple. First i killed the circuit breaker then removed five screws upluged element from contacts and removed the element plugged new element into the contacts popped the screws back and was done.

Installed the new brackets at the back of the drawer with the 2 screws provided. The new rear mount design is much better than than the old side mount.

0. As a safety precaution, unplug the range or hit the relevant fuse breaker before you start. You might also want to grab a flashlight. Definitely do not try to do this while the oven is hot.
1. Pinch the wire over the light bulb cap to remove it. This is inside the oven at the back.
2. Pop off the hemispherical glass cap.
3. Unscrew the old light bulb, and screw the new light bulb in its place.
4. Put the cap back.
5. Secure the cap by putting the wire back in its slots on the cap.

No tools needed, the cap is just held in place with pressure from the wire.

Watched video on you tube. Removing/reinstalling all of the screws/bolts took longer than the actual repair.. Took 23 minutes total from turning power off, repairing and turning back on. Super easy!

First of all, there are FOUR panes of glass on the oven door and two different sizes. Make sure you're ordering the right pane. We initially got the wrong one and had to return/reorder.

Took door off hinges and set on table. Removed almost all screws. Two at the top are very long and almost spring loaded -- this was helpful when putting it back together.
When removing the layers, keep track of what/where screws are placed. Some are star-hole-head, some are hex-head (socket). Work slowly and carefully so as not to break additional panes of glass. Leave plenty of room in your workspace to set items aside while you get to the innermost part of the door.

For this part #, it's deep in the door layers and surrounded by fiberglass. Wear gloves so you're not itchy later. This part acts as a double-pane with a narrow aluminum frame around the two pieces of glass. Be careful not to bend the frame when removing the broken piece. One corner of the frame also has a hook-n-hole closure. Take care to not bend the hook too much.

We wiped all the glass pieces off to get all fingerprints, smudges, and baked-on foods removed. Then we put the pieces/parts back -- a lot like a puzzle. Had the oven back up and running with no problems. It may take two people to get the door back on the hinges just because of the weight and awkward position they need to clamp back together.

I replaced the element by taking out the screws that held the old element. Removed the old element but the wires went back into the insulation and I tried fishing them out. They just wouldn't come back down after much prying. I ended up taking the back panel off and pushing them back into the oven. Once I did that the replacement was easy.

I knew I had a bad control board. Using the repair videos, replacing this part was very easy to do. While I was at it, I replaced my oven temperature sensor. as well, and even though it wasn't bad, I replaced my oven heating element so that I could get some more mileage out of my 14-year-old range. The issue: after completing my repair actions, my oven element still would not heat. I double-checked my connections and I discovered I hadn't ensured one of the wires on the control board was properly seated. This was one of the wires that go to the heating element. After ensuring proper connection, everything worked perfectly!

Easy removal of switch and installation of new switch block.