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Models > W30400P Maytag > Instructions

W30400P Jenn-Air Wall Oven - Instructions

All installation instructions for W30400P 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 W30400P
76-90 of 233
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display stoped lighting up

  • Customer: Frank from Little Egg Harbor, NJ
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
1. Removed knobs and front panel. Disconnect wiring.
2. Order part and installed. Done

The clock went dim to the point of being unable to read

  • Customer: Tim from Waxhaw, NC
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
I removed the screws that hold the front of the range on, removed the two screws holding the clock assembly, and replaced the old with the new. It was brainlessly easy.

We had no clock, timer, temperature display.

  • Customer: Marcee from Houston, TX
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
Removed 8 screws and replaced the part (also did a good cleaning while we were in there)! Easy breezy!!!

The LCD The LCD of the Clock Assy. was too light to see.

  • Customer: Thomas from Sunset Beach, NC
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
The front panel was removed by unscrewing six screws just above the oven door and then four nuts were removed fron the burner assy. using a nut driver. The circuit board with the clock assy was then available. It was then just a matter of removing three cable connectors and a ribbon cable connector and two screws to remove the old clock assy. The reverse was done to install the new clock assy. The whole operation took about 15 minutes.

Clock Assembly very dim, hard to read

  • Customer: Richard from Ellijay, GA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
Remove four screws behind control knobs. Remove four hex nuts under control panel (open oven door to locate). Pull control panel down and out. Remove two hex nuts holding clock assembly. Remove three wire connectors on the old clock assembly and carefully insert on new clock assembly. Reverse instructions to re-assemble. It's a breeze to do! Took longer to get my tool box than the time it took to replace the clock assembly.

LED Display to dim to read

  • Customer: Dennis from Scottsdale, AZ
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
I first turned the breaker off. Then removed the screws under the display with the oven door open. Then removed the side screws. Then removed the trim kit for the microwave which exposed 3 more screws. The middle one with the Micro Door open. The complete display panel then was removable. I took a digital picture of the 2 wire and 1 ribbon connectiors (I know-anal). Then removed the 2 wire groups-struggled somewhat with the ribbon connector until I realized by trial & Error that the 2 little tabs on the sides only pull upward, releasing the ribbon. Removed 4 nutdriver screws to remove old display-installed new one in reverse fashion. Then I CLEANED everything I could reach it was so dirty! (I live in the desert,duh!) I just paid great attention to how it came apart and it was relatively easy. The best part is that I didn't have to remove the Oven/Microwave unit to do the repair.The new part works perfectly, thanks!

Clock would restart and controlls would stop working

  • Customer: Craig from lexington, KY
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Wrench set
  • 1 of 1 people found this instruction helpful
This is the second clock I have had to put in this unit in about that many years. The first time I disassembled far to many things. This time I knew to only unscrew the front panel and side triangle plates. The process was much faster the second time. I hope this is not a chronic problem though.

fading display

  • Customer: Karl from Rockford, MI
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 1 of 1 people found this instruction helpful
My microwave is stacked on this stove. I had to pull cover off to slide part off. screws were a snap. only problem was the slip catches on the ribon strips. Sperating with flat head was scary but worked fine.

Clock faded while stove and oven still worked

  • Customer: Paul from Newcastle, ME
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
Turned off the breaker. Removed the screws under the front panel and eight screws behind the burner controls (two each). I then slid out the panel and laid it flat on top of the stove. Removed the three connectors. Most difficult was the ribbon connector: Squeeze the clips at each end and slide the top half of the connector up. Then the ribbon slides out (practice on the new part). Only two screws held the assembly in. Reverse the process with the new assembly. Worked great!

readout dimmed to nothing

  • Customer: Edward from Rohnert Park, CA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required:
  • 1 of 1 people found this instruction helpful
piece of cake KILL POWER AT BREAKER BOX. Remove burner knobs exposing 4 screws. Open oven door exposing 4 philips srews, four 1/4 hex head screws, and 2 philps screws for end caps. Had to pull out range about an inch (less) away from countertop. Remove screws. Move end caps away from face plate.Pull out face plate. Pull down / out bottom plate to expose Assembly. Unclip wire connection, carefully pull out ribbon connection. Remove 2 screws. Install in reverse.

Oven LED Display blank

  • Customer: Vick from Arlington, VA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Socket set
  • 1 of 1 people found this instruction helpful
Open oven door
Remove two sets of four screws underneath the LED display
Remove stove handles (pull off easily - no tools needed)
Lower flat plate width of oven and about two inches deep should be able to drop out from under the clock display.
Remove face plate over clock.
Unscrew four screws holding clock unit down.
Undo two electric connectors and the thin ribbon connector - the thin ribbon connector is different - the ribbon comes loose and the black plastic connector stays in place on the board.
Press the thin ribbon connector ends inward and pull up to detan ribbon on old one and then to insert ribbon on new one.
Reverse the rest.
Not too bad!

Very dim display

  • Customer: Robert from West Columbia, SC
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
Loosened the contol panel until I was able to get to the Digital Display board.
Removed the three cables and the screws that held the display unit to the control panel.
Reversed the procedure to instll new digital clock display unit.

Display burned out

  • Customer: Bob from san jose, CA
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
Very simple. A few screws removed, disconnected a few wires, reattached the wires, put back the screws all without a single cuss word

Time and temp not displaying

  • Customer: John from Hadley, MA
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 1 of 1 people found this instruction helpful
I have only two things to add to the other repair stories on this site: (1) Unlike the ribbon cables inside desktop computers, the ribbon cable on this range is entirely separate from the connector, which is permanently attached to the clock assembly. There are clips on the top of the connector at each end. Push them in and raise them gently to release the ribbon cable. (2) There are two Molex connectors attached to the clock assembly. The pins for one of them were bent on the new clock assembly I received. Before installing it, I spent some time gently coaxing those pins back into alignment. Use your fingernail, and be patient.

Clock light was out. Oven worked but it was a guess that I could not see the temp

  • Customer: Ila from Carthage, NC
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Socket set
  • 1 of 1 people found this instruction helpful
Cut of electricity. Opened the oven door and removed some screw that were over the door that let a plate be removed. Then that let the part drop down that was holding the clock. I removed 2 screws that was holding the clock in place, unplugged the 3 connectors that feed the clock, attached the 2 screws back in that held the clock, put the part back up in place, added the plate and was done. Turned the power back on. I was delighted when I saw the clock light on. Easy to install.
All Instructions for the W30400P
76-90 of 233