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20239 Jenn-Air Wall Oven - Instructions

All installation instructions for 20239 parts

These instructions have been submitted by other PartSelect customers and can help guide you through the wall oven repair with useful information like difficulty of repair, length of repair, tools needed, and more.

All Instructions for the 20239
16-30 of 179
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Dual element burner only stays on high

  • Customer: Sherman from Perry, GA
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Pliers, Screw drivers
  • 9 of 11 people found this instruction helpful
The replacement switch was not exactly as my original and none of the other instructions matched exactly with my unit. So I had to figure it out, but they matched mostly what Micheal from Colliervile wrote. Safety is paramount. Turn off circuit breaker and ensure there is no power to unit with a test light. You don't have to remove the glass top. Open oven door and remove 4 screws at bottom of control panel, then remove two screws on each end while suppoting the panel with one hand. Rest control panel on top of door or hang by wires. Remove two screws to detach switch from panel. I took pictures of the wire placement on old switch and drew a diagram of what color wire went to each terminal. I used the instruction sheet diagram of new switch and marked where each wire color goes. Here is where I put them: DOUBLE BLACK to L1,2; New jumper from P1 to S1; RED to 2: DOUBLE RED to P2; new jumper with small connector from S2 to "element on" indicator lamp (it's longer than and replaces existing jumper); YELLOW to 4a; TAN to 4. The letters in parenthesis on the instruction sheet almost matched up to my old switch so I used them to help with the placement. I didn't have to seperate any compound red wires. Double check wire placement and put it all back together in reverse order.

Jennaire kitchen top grill; The grate melted after 39 years.

  • Customer: Morley from San Francisco, CA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required:
  • 8 of 9 people found this instruction helpful
I thought, OH NO! I'll have to hunt and likely never find a replacement. I found a grate at Partselect in less than 5 minutes, phoned to reassure myself about the size and fit, the grates arrived very quickly, look and fit perfectly! Efficient, courteous fast service. It doesn't get any better than that.

Oven door latch was bent and did not release or lock

  • Customer: Roy from Morgantown, WV
  • Difficulty: Easy
  • Time to Complete: More than 2 hours
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 9 of 13 people found this instruction helpful
Had to disassemble the top of the stove and the control panel on the front. I took digital pictures as I disassembled so I could refer to them when putting the stove back together, especially when disconnecting wiring. It took about 3 hours, but most of that time was spent thoroughly cleaning 16 years of baked on grease from places that are normally unaccessible. The new latch works great - the wife is happy!

Top element was burned out

  • Customer: Thomas from St. Paul, MN
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 8 of 11 people found this instruction helpful
I removed three screws, pulled the element out from the rear wall, unplugged the electrical connections, reversed these steps in installing the new element. "A Piece Of Cake!"

cook top module would not heat.

  • Customer: Daryl from Olathe, KS
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Nutdriver, Screw drivers
  • 7 of 8 people found this instruction helpful
The contact spades were burned from 10+ years of use and the cook top module was worn. I disassembled the module, taped the top to protect the creamic cook top, sanded the metal and spray painted to restore the original white finish. On the bottom half I replaced one missing pop rivet and cleaned and spray painted the bottom to restore to the original black. When the contact spades arrived, I replaced the contact spades and reassembled the module. It now works and looks like it did when it was new.

The outer glass panel of the interior glass assembly shattered when the oven was preheated to 400 deg.

  • Customer: Paul from Hilton Head Island, SC
  • Difficulty: A Bit Difficult
  • Time to Complete: 1- 2 hours
  • Tools Required: Screw drivers, Socket set
  • 7 of 8 people found this instruction helpful
We made the mistake of taking the door apart before we received the replacement parts. After waiting several days, which was fine, the parts arrived. Then we had to figure out how it went back together. My wife and I did it and enjoyed working on it. However....after getting it partly reassembled, we (I) found four extra screws. We took it apart again and then put it back together. Turning the door over we found that the glass assembly had slipped. This meant that we had to take it apart again. This went on two more times LOL. Then the gasket gave us a couple of small fits as well. All in all it was a neat experience. I do suggest, unless you are experienced in appliance repair, to NOT disassemble the door until the parts arrive.

The comments from others on the website were a great help.

Thank you.

Clock and timer unit not working after lighting storm

  • Customer: David from Plainfield, IN
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 8 of 11 people found this instruction helpful
Removed 4 screws under the top unit that holds the stove control knobs. Open oven door for better view. Tilt whole unit (width of stove) up and out of top flange. Remove knobs for timer and the two control knobs (that operate the range burners) nearest the clock. Take out the screws by these knobs, 2 per knob and then you can get the frame that holds clock unit out. Make a drawing of wires to replace on timer unit or as I un plugged one I hooked it up to the new unit. Make sure you have turned off range at your fuse box before working on stove. Works good as new now, I assume it was hit by lighting that also made me replace our garage door opener.

Overheating burner

  • Customer: Bertram from San Clemente, CA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 6 of 7 people found this instruction helpful
Finding part needed and quick shipping were great. Web site so helpful. Initial attempt to remove old part was troublesome because I took out wrong screws thinking I had to remove parts beneath burner. Once I figured it out, it was so easy.
1. Turn off power.
2. Remove 4 screws BELOW control panel (open oven door to see them)
3. Pull off 7 front knobs.
4. Lift out loosened panel.
5. Take out the two screws holding control switch to front panel. Note orientaion of switch.
6. Replace wire by wire to new switch.
7. Put it all back together. Make sure switch is put in same direction.
8. Turn power on.

clock not working--blank

  • Customer: JEFF from ORIENTAL, NC
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 6 of 7 people found this instruction helpful
removed 4 screws holding entire face plate. Rolled face plate up on top of stove and left all wires attached (many). removed 4 screws adjacent to clock assy. Removed control knob just on either side of clock assy and removed control screws (2 on each). removed wires attached to clock assy and transferred new assy. Re-assembled and set clock time.

Install Blower Motor

  • Customer: alice from Penns Grove, NJ
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Pliers, Screw drivers
  • 7 of 10 people found this instruction helpful
Since the motor is larger than the original, remove metal flange; shim one side of housing with 3 washers per screw and reseal..simple! Works great.

Oven door gasket frayed and worn allowing leakage.

  • Customer: George from Mobile, AL
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 6 of 7 people found this instruction helpful
Followed the instructions given by Paul from Mickleton, NJ. Very simple, no problem. Using two small blocks of wood to hold spring loaded hinges out while I replaced the door on the hinges was a big help. Thanks for the excellent delivery time. Great service.

Blower Motor Stopped running

  • Customer: Edwin from Bellevue, WA
  • Difficulty: A Bit Difficult
  • Time to Complete: More than 2 hours
  • Tools Required: Pliers, Screw drivers, Socket set
  • 7 of 11 people found this instruction helpful
Removed the blower assy. Removed the motor. installed the new motor. Reassembled the blower assy. The problem I had was getting the proper clearance for the squirrel cage blower fan to rotate without rubbing on something. I had to make shims for the mounting flanges of the housing to get it to work. Took a lot of head scratching.

one side of cooktop did not work

  • Customer: Rebecca from Broadway, NC
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 6 of 8 people found this instruction helpful
I took out the side of the cooktop that did not work. I had to take off the bottom of the cooktop and checked where electricity was going and not going. Once I found the part that needed replacing, I went on the website, search for Jen-Air cooktops and model number. From the sketch on the website, I was able to order the part needed. I decided to get 2 in order to replace both parts at one time, just in case. The part arrived quickly and was easy to install. The most time I spent was taking the backside off the cooktop and cleaning it.

burner would only get super hot. could not control temp.

  • Customer: Thomas from Exeter, NH
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 5 of 6 people found this instruction helpful
removed 4 screws holding burner controls. removed wires off old and placed on new burner control. very pleased with quick shippig of part. two days and range was as good as new. excellent company to buy from

burner would not get hot, switch did not feel right

  • Customer: Richard from Howell, NJ
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 4 of 4 people found this instruction helpful
It would have been nice if basic instructions were supplied ( eg. how to remove switch panel ) but it went rather smoothly.
First killed power the electric stove.
I then removed the screws from the bottom of the panel and then pried the top of the control panel down and then out. I copied the positioning and wire colors.Removed wires from prongs, removed the two screws, replaced old switch with new one .
All Instructions for the 20239
16-30 of 179