JGR8850ADQ Jenn-Air Range - Instructions

My oven has two igniters so I needed to determine which one was the problem.

Using the amp/multi meter I tested the connection between the igniters and the valve, with the oven turned on, to find the bad igniter. Depending on the model of stove you have, the amp reading you need for a properly functioning igniter will vary. My lower igniter read 2.7 amps with a rated amp between 3.3 and 3.6. So that was the culprit.

Replacing the igniter was easy. Two screws and a wire connected with a plug. I was able to do the diagnosis and unplug the wire without pulling the oven out. I pulled the drawer out and removed the two screws in a cover behind where the drawer was. You may not be so lucky…I have long arms.

I found removing the oven door made it easier to reach the igniter itself. To remove the door just open it slightly and pull up, it should come off easy…and replace in opposite manner.

Keep track of your screws and put it back together the way you found it except for the igniter that is.

Anyone with moderate technical skill could easily do this repair. The diagnosis is the hard part. I estimate I saved about $200 doing it myself.

Good luck.

Repair tech checked oven and said the control panel was bad and needed to be replaced. The new control panel would cost over $450.00! I found that the oven sensor was bad and replaced it for $30.00. The old oven sensor had failed following a self cleaning cycle. I found that the wires coming out of it were burnt.

Replacing the oven sensor was very easy. I removed the back panels 6 screws to gain access to the sensor's connection. I then removed the 2 screw that hold the sensor in place inside the oven and pulled the old sensor out through the oven. I reversed this process to place the new sensor in the oven.

Lift out sealed burner assembly rear of stove first while careully sliding to rear to disengage ignitor probes.Remove philips head screws from bottom sheet metal housing to expose bottom of burners Remove gas tube assembly screws and move tube away carefully.Unplug wires from ignitor.Remove screws for ignitor .Remove ignitor, I noticed that rust and dirt had built up around burner to pan connection.I used my oil filter wrench to turn slightly the burner to remove it from the pan to clean.Reassembled in reverse order.

I removed the oven door, unscrewed a couple of screws, replaced the ignitor, put screws back in, done! Sometimes it would take my oven up to an hour to heat up and sometimes it just wouldn't heat up, just fill the house with a gas smell. Now, it heats up in about 3 minutes!! We were considering buying a new oven, we will just keep this one. $40.00 beats $700.00

First I pulled out the oven from the cabinet. Disconected the power, I removed the cover from the back, disconected the wires from the igniter. Removed the igniter from inside the oven. Reversed the process to install the igniter. Turned on the oven, it worked. Sat down and had a beer.

First removed the old gasket using a needle-nose pliers. Then placed new gasket by inserting the little clips on the gasket. Took 5 minutes. Great instructions from Repair Forum.

First I removed the two screws that hold the element in place. I then pulled the element out about 3 inches and disconnected the two wires. Replaced the element and attached the wires. Making sure I pushed the wires back through the hole far enough so the wires wouldn't touch the back of the stove. I then replaced the sensor by removing the two screws and pulling the wire through the hole so I could disconnect them. I reconnected the new sensor and made sure I pushed the wires back through the hole far enough away from the back of the stove. Replaced the screws and was all set to start the stove. I started the stove and it took about 10 min. to reach the set temperture. The stove worked great.

This is fairly easy for anyone to do. First I opened up the front (silver part) of the oven door by removing the screws at the top and the bottom. Then I kept on removing the various layers of glass... the 2 outside ones are removed by removing their respective screws and then you get to the inner-most. These 2 inner ones are in a frame that holds them together. I removed the large silver frame that holds the insulation and the 2-glass-frame in it. Just remove the screws and then tilt the insulation frame out a bit to remove the glass frame. You can tilt the entire insulation holder out but the insulation is soft and it starts to fall off. Just tilting it enough worked for me. Then I opened up the glass frame from one end, removed the left-over broken piece of the old glass pane and installed the new one in. Then reassemble. The entire process is very easy - but you will need another person for a few minutes when you remove /reinstall the glass frame inside the insulation holder. You would just need a little help holding everything... nothing technical. I would rate the repair technicality at 4 or 5/10. It could even be a 3 if there were less steps involved. Good luck! By the way, Amana/Maytag wanted $70 or so for the glass and then the repair fee. I got the part here for about $50.

remove small panel on right side of stove,then un clip moduke and put wires from old module to new one.
Exact fit nomproblems.

By undoing the bottom of the stoves back panel, you are able to remove the two knock outs and ben the panel up for complete access. Remove gas line and electrical connection (with stove unplugged and main gas valve turned off). Undo the mounting screws and replace unit following steps in revcerse.

First I removed the oven grates and then the metal plate that covers the burner and igniter.Then I removed the two screws that hold in the igniter,be careful because the threads on the sheet metal screw strip off easily due to the heat. Then I slid out the storage drawer on the bottom of the stove.Next I removed two screws that hold on a cover in front of the gas valve where the igniter is plugged in.I unplugged the old igniter, removed it then replaced it with the new one.I then reassembled everything in the reverse order.I did have to use a nut and bolt to replace the damaged sheet metal screw.

First I removed two screws that hold the oven sensor in place. I then removed the screws that held the panel on the back of the oven. I simply unclipped the plastic adaptor and replaced the old sensor with the new one. I screwed the sensor back in and put the back panel on. turned the power back on to the oven and hit the bake button. Voila!! The oven turned on and now it works like new!!!

First I opened the door to the oven. Then I opened the box that the part came in. (knife) I then slid the oven rack out of the box and unwrapped the plastic, being careful not to bend or scratch the new rack. Now, this is the tricky part... I had to move the existing rack down one space to make room for the new one. Then carefully slid the new rack in, tipping it slightly and sliding it in. LOL

remove 2 screws that hold element in place, remove element, replace with new element, and replace screws , replaced burner assy on other

First I removed the oven door for easier access then, removed the oven grates and bottom pan. Then there is a wing nut that holds the heat deflector in place over the manifold thats needs to be removed. Now you can see the igniter, remove the 2 small hex head screws and disconnect electrical connection.
Simply reverse the sequence to reinstall.
This may sound like alot to do but it only took 15 minutes to complete and I'm not an appliance repair person. Anyone who is somewhat of a handyman can accomplish this job.