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W2780B Jenn-Air Wall Oven - Instructions

All Instructions for the W2780B
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The broil element quit working
First I removed the four torx screws that hold the element in place. I then pulled the element out about 3 inches and disconnected the two wires.
Then I installed the new element in reverse order. Recycled the cardboard box and the old element.
Parts Used:
Broil Element
  • Dinesh from Tullahoma, TN
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
4 of 6 people found this instruction helpful.
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Replacing the bulb in the freezer side
Removed the ice brucket,
Removed the light shield by releasing one screw using a nutdriver.
Replacing the bulb and reinstalled the light shield.

Your web site is one of the best and most helpfull service sites I ever used. Just wish that in the future you will ship parts overseas.
Parts Used:
Light Bulb - 40W
  • Yafa (and David) from Bothell, WA
  • Difficulty Level:
    Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Nutdriver
5 of 10 people found this instruction helpful.
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ovens wouldn't maintain temperature after preheat cycle
unplugged oven. removed 2 screws that hold the sensor in place, then removed the dozen or so screws that hold on the rear panel, unplugged sensor and fed wire through insulation. identified and installed correct harness adapter then fed new wire and connecter through insulation and connected to adapter. installed sensor retaining screws.plugged oven back in and tested function.no dice. unplugged oven once again. removed oven control panel and upon inspection of printed circuit board discovered 3 solder joints had failed. dang. resoldered failed joints and also sweetened up a few others that looked suspect. reinstalled controller, replaced all retaining hardware, and plugged in the oven. tah-dah!! works like a charm now. moral of the story is check the pc board first and save $50 for unneeded pats!!! or buy the controller from parts direct for $260ish. btw a roll of solder and soldering iron from an auto parts store cost around $10, learned to solder on you-tube $0. amazing all the home appliances yo can fix if you're not afraid to take a few screws out and poke around a bit. CHEERS!
Parts Used:
Long Oven Sensor
  • sherri from elk horn, IA
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers
3 of 4 people found this instruction helpful.
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Replace oven door gasket
Much to my horror, what was described as a simple, 15-minute replacement, took 3 days! In order to replace the oven door gasket, I had to disassemble the entire door. Every photo I saw of the gasket showed it as a flexible part: gently pull out the old one and push in the new. What I received in my order had a frame. In order to replace it, I needed to unscrew the door parts. Unfortunately, I made a few rookie errors, primarily because I kept thinking the next screw would release the gasket frame. So I neglected to keep track of the screws I removed, and I didn’t take any photos!
I must have used half a roll of masking tape to keep parts together; I did not have 5 hands! When I released everything and nestled in the frame, I had even more trouble replacing all the screws I took out. The majority of holes did not line up. So I just did the best I could, put in as many screws as I could. But after three days of working, I finally finished. It all held together, and the door did what it was designed to do. Really a repair horror. And I am not an incompetent novice!
Parts Used:
Oven Door Seal
  • Darlene from ROCKVILLE, MD
  • Difficulty Level:
    Very Difficult
  • Total Repair Time:
    More than 2 hours
  • Tools:
    Nutdriver, Pliers, Screw drivers, Wrench (Adjustable)
2 of 2 people found this instruction helpful.
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Oven sensor caused cooling fan to run continuously. Had to flip breaker to get it to turn off..
Left oven off. Located sensor in pdf manual. Unscrewed mount, pulled sensor out to access connector. Disconnected old sensor, checked continuity(resistance) on ohms with multimeter. No continuity; connected new sensor, screwed mount back into place, turned on oven and baked cookies to check operation & it worked perfectly.
Parts Used:
Long Oven Sensor
  • Aubrey from EADS, TN
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
2 of 2 people found this instruction helpful.
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Oven erratic, not heating correctly, timer beeper sounding
The video indicating •unscrew old sensor, •pull wiring, •unplug old sensor, and •plug in replacement was good until I pulled the old one and saw wire nuts behind the small square hole! After some research, I learned that the nuts COULD come through that small hole with use of needle nose pliers. One of the wire nuts had the edges pinched off (chipped) in the process. Then I learned about ceramic wire nuts, which I'd never previously encountered. Very important if you don't want to melt your nuts! I cut and stripped the end of a disconnect plug to the stove wiring and now I have a plug in place; which, hopefully, I'll never need to use.
Parts Used:
Long Oven Sensor
  • Dave from SANTA BARBARA, CA
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Pliers, Screw drivers
2 of 2 people found this instruction helpful.
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bake element not working
I removed the bad element - two screws, and tested it on my meter as recommended. The test meter showed it was bad, so I ordered a replacement element from PartSelect. I did check getting a part from a local dealer, and it would have been $10 more. The help and recommendations I recieved on the PartSelect repair forum make it easy.

Terry Hausler
Parts Used:
Bake Element
  • Terry from Williamsville, NY
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
3 of 5 people found this instruction helpful.
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Replace the oven Sensor
The sensor is mounted in the top right side of the oven.An extra long screw driver helps to avoid damage to the sensor when replacing it.The connectors were the opposite to the old sensor and I did not see that there were adapter cables included. It might help to connect or tie these together as I only expected the sensor and did not look for adapters.I had cut the wires and used wire nuts when I found the adapters.The repairs works fine.
Mike
Parts Used:
Long Oven Sensor
  • Michael from Exeter, NH
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Nutdriver, Pliers, Screw drivers
3 of 5 people found this instruction helpful.
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bake element burned out
My wife removed old element and replaced new element by removing and rescrewing 2 screws and detaching and retaching 2 wires to thr respective elements in about 5-10 minutes.
Parts Used:
Bake Element
  • Bob from Jackson, WI
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    Less than 15 mins
  • Tools:
    Screw drivers
2 of 2 people found this instruction helpful.
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old bulb fused into old socket.
removed old socket and replaced.
I was VERY pleased with Partselect. Easy to find part, it was in stock and fast delivery.
Parts Used:
Light Bulb Socket
  • Michael from Reno, NV
  • Difficulty Level:
    A Bit Difficult
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers
5 of 11 people found this instruction helpful.
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The lower heating element stopped working.
The heating element is held in place by two phillips screws which were rusted fairly tight, visible at the back of the oven. I tapped my screwdriver with a hammer as I loosened them. (I would have used liquid wrench if the hammer did not work) Two wires are fastened to the element by two clips that you can slide off by hand. Slip the wires off the old element and onto the new element and install the two screws and you are done.
Parts Used:
Bake Element
  • brian from morga hill, CA
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
2 of 2 people found this instruction helpful.
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After cleaning, F1-1 error flashed and neither oven worked
First I called a repairman and left a message. That was 3 weeks ago. So, I 'googled' the error message and determined what part I thought I needed. Ordered the part on Wednesday evening and it was there when I got home from work on Friday. I unpacked the part, got a phillips screwdriver and then watched the repair video on your website. About 20 minutes later I pushed my stove back in place and the flashing said 'set time'. Then I checked both ovens, and have since used both, and everything works!!
Parts Used:
Long Oven Sensor
  • Georgene from Rock City, IL
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
3 of 5 people found this instruction helpful.
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No temperature control
Turned off breakers to oven. Removed two screws that held oven in cabinet. Removed oven door by opening slightly and pulling up on door. Pulled oven out 1/3 of way. Took out four screws on top of control panel. Took oven light switch off by unscrewing holding ring. Removed temp knob on right by pulling. Removed start / stop knob same way.Removed glass straight out. Removed four screws that held elecrtonic clock conrtol board. Unpluged three wire plug from right side and the nine wire plug from the left side. Worked board out at and angle. Went backwards to connect and replace board, screws and door.Slid oven back in and tested oven after turning breakers back on, worked like new.
Parts Used:
Long Oven Sensor
  • Max from Houston, TX
  • Difficulty Level:
    Easy
  • Total Repair Time:
    30 - 60 mins
  • Tools:
    Screw drivers
2 of 3 people found this instruction helpful.
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Oven would not heat
I opened the oven door and unscrewed the two screws that connected the element to the back of the oven. I then pulled the element forward but it would not expose the electrical connections that powered it. I pulled a little harder and it would not pull through the insulation. I then decided that it must be accessable from the back. I took off the door the lighten the oven. I pulled the oven out of the cabinet till the conduit was taught and I could just barely see that there wasn't a panel to access the connection. I then put the back into the cabinet and pulled a little harder yet on the element and the connecters pull through the insulation. I was then able to test the element with the multimeter and decide the power was getting to the element but no heat. I ordered the part the next day. Recieved it the day after that, smokin' fast service I must add. Installed the element and it works like a new one. My wife loved it and then she loved me.
Parts Used:
Bake Element
  • Ken from Greenfield, IN
  • Difficulty Level:
    Really Easy
  • Total Repair Time:
    More than 2 hours
  • Tools:
    Screw drivers
2 of 3 people found this instruction helpful.
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Bake Element Stopped Heating.
I removed one screw easily. The other screw was difficult to remove without stripping it. I sprayed wd 40 and let it sit overnight. The next day, my husband sprayed it again and after trying several different size phillips screwdrivers, he got the second screw out. He easily removed the element and then the two wires from it. He attached the two wires and replaced the screws. We tested it and it worked. The best part is: my husband scrubbed the oven before putting all the parts back!
Parts Used:
Bake Element
  • Paula from Green Village, NJ
  • Difficulty Level:
    Easy
  • Total Repair Time:
    15 - 30 mins
  • Tools:
    Screw drivers
2 of 3 people found this instruction helpful.
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All Instructions for the W2780B
31 - 45 of 150