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WW30430B Jenn-Air Wall Oven - Instructions

All installation instructions for WW30430B 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 WW30430B
46-60 of 167
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Digital Display Was Getting Very Dim

  • Customer: Curt from Hawthorn Woods, IL
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 3 of 4 people found this instruction helpful
It took us longer to do this repair than others report, but the repair was relatively easy. As with others, our clock display was getting very dim. In fact, when we turned on the oven to bake, the clock and temperature display would both completely dim. While we were not sure that the clock assembly was the part we needed, the comments from others led us to believe that replacing the clock assembly would likely fix the problem – which it did!

To be safe, we first turned off the power to the oven. Next, using a #2 Phillips screwdriver, we removed the three screws on the top of the control panel and the four screws on the bottom of the control panel. Now, the control panel is completely loose from the oven except for the two wired connectors running between the clock assembly and the oven. The two wired connectors take a little bit of care and effort to remove since a “lip” secures them. For the four-wire connector, we were able to remove the connector by wiggling and pulling on it. For the other connector, we needed to use a small flat head screw driver to bend back the lip on the clock assembly, and then still needed to wiggle and pull on the connector to get it loose. Be careful not to pull on the wires!

Note that a connector does not terminate the ribbon cable. To remove the ribbon cable, squeeze together the two tabs on each end of the connector on the clock assembly and pull up on the connector (i.e., pull away from the board). The part of the connector that you are squeezing will rise up slightly and the ribbon cable will rise up with it. (You might want to practice with the new clock assembly to see how this works as it is easier to unhook the connector when the ribbon cable is not connected.) The ribbon cable has two holes in it that fit over two pegs on the part of the connector that rises up. The ribbon cable should simply pull out once the connector is opened up.

Use a ¼” nut driver to remove the four hex head screws that attach the clock assembly to the control panel. The clock assembly is now free from the control panel, but we still needed to pull on the clock assembly to remove it since the fit was very tight.

Assembly is simply reversing the above steps. To fit the new clock assembly onto the control panel, we needed to use a pair of pliers to first slightly bend the metal tabs on the control panel outward, as the fit (as noted) was very tight. After fitting the clock assembly into place, tighten it down with the four hex head screws. If you have not already done so, release the ribbon cable assembly on the new clock assembly by squeezing the tabs and pulling up. Fit the two holes in the ribbon cable over the two pegs on the connector, and then simply push the connector piece down until it snaps into place (making sure that the ribbon cable stays on the two pegs). Take the control panel back to the oven and reconnect the other two wire connectors. To finish up, place the control panel back on the oven, replace the seven screws, and then turn the power back on.

If your experience is like ours, you will be amazed at how bright the new display is!

Bottom oven would not heat

  • Customer: Jack from Seward, NE
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 3 of 5 people found this instruction helpful
When I removed the bottom bake element and tested it with an ohm meter, it was an open circuit. Once the new one arrived, I simply had to hook up the two leads, screw the cover back on the back of the oven and the job was done.

Bake Element failed

  • Customer: Terry from Bedminster, NJ
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 3 of 5 people found this instruction helpful
Removed 2 screws securing bake element, pulled element clear with wires still attached, then removed the wire push terminals. Attached terminals to new bake element and reinstalled. Extremely simple.

Replace the oven Sensor

  • Customer: Michael from Exeter, NH
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Nutdriver, Pliers, Screw drivers
  • 3 of 5 people found this instruction helpful
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

Oven Display Dim

  • Customer: Caroline from Maineville, OH
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Socket set
  • 2 of 2 people found this instruction helpful
After turning off the breaker, my husband removed the Oven Control Panel Cover. the Display assembly was connected with two multiple wire plugs. Once those were unplugged he plugged them into the new display assembly, reinstalled it, reinstalled the control panel. Turned hte breaker back on and HOORAY, after nearly a year with no oven display it still seem odd to beable to read the clock and oven temp!

After cleaning, F1-1 error flashed and neither oven worked

  • Customer: Georgene from Rock City, IL
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 3 of 5 people found this instruction helpful
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!!

Broken oven door hinge

  • Customer: Stephen from Monmouth, OR
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers
  • 2 of 3 people found this instruction helpful
I watched a You Tube video,removed and dismantled the door, installed the new hinge. I forgot to remove the small pin which is similar to a rivet. When I tried to close the door it bent. Eventually, I remembered the shipping pin and pulled it out with any damage. Believe it or not, I had read about the shipping pin on customer comments on PartsSelect...Good luck, it is relatively easy!

ovens wouldn't maintain temperature after preheat cycle

  • Customer: sherri from elk horn, IA
  • Difficulty: A Bit Difficult
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 2 of 3 people found this instruction helpful
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!

membrane switches non-responsive

  • Customer: Ken from Kathleen, GA
  • Difficulty: Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Nutdriver, Screw drivers
  • 2 of 3 people found this instruction helpful
Remove 7 screws. Unplug 3 multiwire connectors. Remove clock/display assembly. Remove old switch membrane asssembly and replace. Reverse to complete the install. Care in positioning the wiring and finished.

No temperature control

  • Customer: Max from Houston, TX
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 2 of 3 people found this instruction helpful
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.

The display light was not working

  • Customer: Ravindra from Peoria, IL
  • Difficulty: Easy
  • Time to Complete: 30 - 60 mins
  • Tools Required: Screw drivers
  • 2 of 3 people found this instruction helpful
Removed three screws on top and 4 on bottom to open the compartment of the display clock. Four more screws were removed to take the display clock itself. Three connecting wires were easily remomed (pay attention to the thin wide wire connection, you will need to pull the tabs from both end to free the wire connection). Put the new display light in place. Connected the wire and put the screws back.
I am not a mechanic by any means and I think everyone should be able to do it easily, as long as they know how to unscrew. (dont forget to shut off the power to the oven while doing this)
Somone had suggested that they can fix the faulty part. I will send this to them for $10 only (to cover shipping and handling). They can repair and sell it. My unit is functioning except for the infamous display failure.

The lights in the clock/temperature assembly went dim and then eventually went out.

  • Customer: Lisa from Shaver Lake, CA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Wrench set
  • 2 of 3 people found this instruction helpful
After turning off the power to the oven, I first removed four screws under the face of the control panel (open the oven door and look up). The entire front face of the control panel then slid out. I then unplugged the two sets of wires that led from that piece to the main oven (so that I could lay the front panel on the counter) taking care to remember where they would plug back in.

I then unplugged two wires from the clock assembly. Next, I unscrewed the clock assembly (an approx 3 inch by 5 inch assembly that is screwed to the very center of the control panel) using a small ratchet wrench set (they are hex screws). I then replaced the broken clock assembly with the new one, plugged it back in, plugged the front panel back into the oven, slid the panel back into place, and replaced the four screws. Turned back on the power. All done! 10-15 minutes.

Just take care to get the correct clock assembly for your model of Jenn-Air oven. There are several different versions that are not interchangeable.

Oven Temperature was 50 degrees low

  • Customer: Eugene from Clinton, IA
  • Difficulty: Really Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers
  • 2 of 3 people found this instruction helpful
Took screws out of the back on the side the sensor was on, unplugged it & took out the two screws on the inside of the oven to release the sensor. Put new sensor in place with the two screws & used one of the adapters to plug in the new sensor. Put screws back in the back panel & turned on the oven which unfortunately is still 50 degrees low. Need a new clock with computer which is out of stock & unavailable. I was an electrician for 25 years so didn't experience any problems. It was a cheap thing to try.

Digital display went dim

  • Customer: Rudy from Ontario, CA
  • Difficulty: Really Easy
  • Time to Complete: Less than 15 mins
  • Tools Required: Screw drivers, Socket set
  • 2 of 3 people found this instruction helpful
Turned off power to oven. Unscrewed panel to expose digital board. Disconnected wire plugs. Removed digital board. Replaced new board and reconnected plugs. It really was that easy...

Electronic control clock readout failed

  • Customer: Carlos from Camarillo, CA
  • Difficulty: Easy
  • Time to Complete: 15 - 30 mins
  • Tools Required: Screw drivers, Socket set
  • 1 of 1 people found this instruction helpful
Open oven 220V circuit breaker. Take top and bottom Phillips screws holding panel. Turn panel and use an small flat blade screwdriver to pry the two small electrical connectors out freeing the panel from the oven. Place panel on a table. With thumb and index finger push lightly towards the inside the two vertical branches of sank long U type plastic holding flat ribbon and try to gently lift the U. The U doesn't come out all the way, it only needs to come out enough to free the ribbon. I broke the legs of the old one trying to bring it all the way up, fortunately the replacement has a new U. The assembly PS2077427 is removed and replaced after freeing the ribbon. When placing ribbon back, the very small hooks on the plastic U need to engage the two little holes in the ribbon to bring the ribbon down and grab it so it makes contact. The rest is easy.
All Instructions for the WW30430B
46-60 of 167