JB740DP1BB General Electric Range - Instructions

Scary when stove burner comes on by itself, was turning breaker off for safety! GE website not helpful at all. PartSelect website enabled diagnosis of problem and then provided easy source for replacement switch. PartSelect has schematics: all I had to do is unscrew the back of control panel, unscrew offending infinite switch, hook up replacement switch same way, put panel back and done. GE service call starts at $80 and then who knows what kinda $$$? Did repair myself: cost just $38. Yay!

My oven bake element melted one day. I had my husband replace it and for a short while it worked. Then it quit but then our broil element would not shut off. My husband said that it might be the heat sensor. We checked here in town and that element cost over $80. Since we have order from Parts Select before we decide to do so again. When we received the heat sensor my husband replaced it taking out the original heat sensor. This did not work as the broil element still would not turn off. I call the repair man and I found out that the initial melt down of the bake element also effected the main circut board that had to e replaced.

First turned off power at breaker box. Pulled stove out to remove the half dozen hex screws on the back panel.(some nuts were stripped)Removed old oven sensor inside oven held by one hex screw and replaced it with the new part. Oven works great now! Repair job was done by husband Mike.

Tried GE onoine parts department first and ordered the wrong part, then tried the customer hotline and they referred me to the right part but didn't explain that the design had been modified (the drawings had not been updated). I found an explanation on Part Select AND the parts were cheaper. Part Select sent the part, the necessary screw, and an appropriate instruction manual. Each support took less than a minute to screw in with a socket wrench.

After replacing the dual element and still having a problem with the range, I started troubleshooting the switch. Fortunately, our range has 2 dual burners, and the switches are the same, so I was able to move the switch and see the problem follow the switch (also, using a VOM, I could tell there was a short in the switch).
Since I'd already replaced the element, I only had to work on the controls, which are very easy to access.
I carefully documented all the connections (took a couple of pictures as well), and swapping out the switch took almost no time.
Lesson learned - follow the manufacturer's requirement to use only cookware with a flat bottom. This tea kettle only sat flat around the outside edge. That caused both the element and switch to blow. The "hot cooktop" light stayed on constantly, even after the element was replaced.

Disconnect power, then remove racks from oven, locate heat sensor by the broiler element. Use ratchet with extension and correct socket to remove the bolt directly under the heat sensor, pull the sensor out till you see the plug, disconnect the plug and then connect new sensor to it push wire back thru and then rebolt the new sensor on, thats it...

Open the oven , remove one screw holding the sensor remove the sensor and replace the sensor.

Pulled the oven out and unplugged it. Removed five screws and the back cover. Disconnected the electrical connection. Removed one screw and pulled the sensor out. Installed the sensor and screw. Made the electrical connection on the back, replaced the cover and five screws. Plugged the electrical cord back in and tested the oven temperature compared to the setting. Worked great. My wife then made a small batch of muffins to test it out and they were good.

Not counting unplugging it and taking off the 3 back panels of the oven (< 5 min.) It took < 2min. to change out. Unclipped cable in back, unscrewed one screw inside of oven at top between the two elements and pulled cable through to front, reversed to attach new sensor. Buttoned up the back, plugged back in and was good to go.

I pulled out the drawer and inserted the new support. This one inserts into the back of the drawer as opposed to the sides. I had ordered two of the replacements even though I only needed one and decided to replace both. I think it was a good move as the drawer works better than when we first got it. Just one simple screw made it complete.

Turn off breaker to stove. Remove 2 screws in front under stove top molding. Raise stove top from front on hinges in back. I used a piece of wood to support top up while I worked on burner. Remove screws holding old burner in place. I found my problem on the old burner - the outer element had been shorted and fried. Carefully remove each wire and reinstall in new burner in proper location. Reinstall burner and stove top with old screws.

This door required a lot more screws to be removed in order to remove the inside window assembly. I counted a total of 19 screws. That is why the estimated time is 30-60 minutes.

- remove door from range following the basic guide to removing any range door.
- place door on work surface with the outside facing down.
- remove three 1/4 socket screws from bottom and two star screws on top.
- Flip door over, remove outer door panel and set aside.
- There will be a separate pane of glass that needs to be removed. Remove 1/4 socket screws holding glass and set aside.
- Slide door over your work surface edge so you can remove the star screws holding the door hinges (from underneath). You could flip the door over but the door would have to be flipped back once the hinges were removed.
- Remove the remaining 1/4 screws holding the aluminum shielding.
- Remove the shielding being careful not to disturb the insulation around the window.
- Remove the damaged window. Take note of the writing and orientation on the aluminum window frame. (upper right if hinges were on the bottom)
- Set the new window in its place.
- Reverse the process by replacing the aluminum shield, hinges, than internal glass pane.
- Set outer door on top and holding everything together, flip door.
- Tighten the two star screws on top and the three 1/4 socket screws on the bottom.
- Replace door. Don't forget to lift up those hinge tabs before trying to close the door.
All done. Pat yourself on the back for a job well done.

Watched repair videos on YouTube to prepare. The repair was very easy.

Safety first * Unplugged 220 VAC from outlet. Removed shield cover screws with 1/4" hex nut driver (5 screws). Removed all 6 silver screws from terminal block with 1/4" nut driver, freeing all wires. Removed the green ground screw and ground bracket from center terminal. Cut away (using the drill) melted original terminal block plastic to access the 2 black 1/4" nuts holding original terminal block onto appliance. Discarded the original damaged terminal block. Attached the new terminal block, aligning the mounting holes and the terminal block the same way the original terminal block was lined up and re-used the black 1/4" nuts (original used because the replacement package did not include new black screws). I bought a new appliance cord, since the original cord overheated. Reattached all wires using the 6 new silver screws. Start with the middle terminal by attaching the appliance wires and the ground bracket. The ground must be attached to the bracket and the bracket bridges between the terminal block and the range body. Reattached shield cover. Plugged in appliance. Note: it doesn't matter which outside wire attaches to the outside terminals (both are hot), but the middle wire (neutral) must attach to the middle terminal. However, the ring terminal should be flush on the terminal block so you don't bend the ring.

Removed the oven door and shelves. Moved the oven out from wall, so that I could access the rear panel. Unplugged the oven. Removed the five (5) screws holding the rear panel in place and removed the panel. Disconnected the sensor at the connector. Removed the screw holding the sensor in place inside the oven and removed the sensor. Theaded the sensor wire through the rear of the oven wall. Installed the sensor and screw to hold it in place. Snapped the connector from the sensor to the mating connector at the rear of the oven. Installed the rear panel. Installed the five (5) screws to hold the panel. Plugged the oven back in and slide the oven back to the wall. Installed the oven shelves and the oven door.