JGS9900CDF01 Jenn-Air Range - Instructions

Repair was very simple. Took the door apart in layers, replaced the glass and put everything else back. it took longer to clean the stove than it did to actually take it apart and put it back together. guess i didnt need to be that much of a clean freak!

This is the 3rd burner head that was replaced . everyone had the screws break off , & had to be drilled out & re tapped .I would not purchase the replacement screws @$4.00 each . They were just plain sheet metal screws that were steel . Better going to a home center & purchasing brass or stainless machine screws at a 1/4 of the cost .If you are not familiar with drilling out broken screws ,then this is not the repair for you .

Since the problem would only occur when the right front burner was on, I first replaced the ignitor, but the problem persisted. To replace the spark module I had to pull the range out of the nook it is in in the counter top. Then (after ensuring that the power was off) I removed the back cover. The spark module was easily located and removing two screws and disconnecting a few wires liberated it. The new one went in easily since it is the same part number and an exact match. Put the back on and check that the problem was solved. Done!

Removed the small access cover on the bottom of the cooktop by reaching inside and under the cabinets. Removed the module which was held by two hex head screws, unplugged the wires noting the location and color of the wires. Plugged the wires into the new module in the proper locations as noted previously. Attached the module with two screws, and then attached the cover/access plate with two screws. Problem resolved, repair was easy.

I took the oven door apart, pulled out the broken fragments of glass and replaced it with the new glass. I should have taken notes as I took the door apart because it was a bit tricky to remember how all the pieces fit back together.

I was very impressed with how quickly the parts were shipped and the quality of the packing materials to protect the glass as it was shipped.

moved stove away from the wall, Disconnected power, Removed 2 screws on the access panel and removed panel. Disconnected qwick release conections on heat sensor and ignitor, Removed oven door and burner cover to expose ignitor, removed 2 screws to remove ignitor and replaced ignitor. Removed 2 screws and removed sensor, replaced sensor. Reconnected qwick conects on sensor and ignitor. Replaced oven door, burner cover and access panel and checked out. Checks OK !

Wanted to deep clean the range, but popped the worn screw heads on both the burner mounts and igniters embedded in the chassis. The way the range is designed, the bolts extend through the glass top and into the burner orifice. The bolts were unable to be extracted so replacement was the only option outside of a small third party machine shop. The double burner is discontinued and impossible to find, will replace this "High-End" POS when we remodel.

Removed Burner Heads
Disconnected igniter Leads
Extended range to remove glass top
Removed glass top mounting screws
CAREFULLY Removed Glass Top (REPLACEMENT = $800 Min)
Removed affected burner orifices
Tracked down parts list and maintenance manuals
Tracked down similar issue:
https://www.youtube.com/watch?v=YfCLJ1rXK6w&t=114s
Replacement bolts : #8 24 X 0.5" Sheet Metal Screws
Ordered Replacement parts and installed in reverse

Installed new spark module by removing back panel of stove. Removed two screws holding old module. Disconnect lines, marking colors. Installed new. Problem not solved. Out $128 since new module was not returnable after install.
Called Judd and Black service department. Tech came on service call. Said it was bad gas valve. They ordered part. Than needed two weeks to install. I installed it and problem persisted. Could not return part because I installed it myself. Out $180. I had cleaned ignitor with alcohol from top. Took apart cooktop and cleaned from bottom. Problem fixed for free. Out over $500 in parts and labor.

unplugged from electric; turned gas off behind range & removed back panel; removed rack & door (optional) of upper oven; slid & removed drip cover; removed flame guard; carefully unscrewed igniter bracket to keep from dropping fasteners; located and unplugged old igniter from range back; removed old igniter through front of oven, go slow as it gets caught along the way; fed new igniter through same path; reverse steps - plug in new igniter, secure in oven, replace guard & cover & door if removed; back panel installed; gas knob turned to align with gas line; range plugged back into electric wall socket

The ceramic on the electrode broke due to water over boiling the week of Thanksgiving. When i tried to loosen the screw to replace the electrode it broke off inside the threads. Ordered whole new unit overnight. Back in business in five minutes. Thanksgiving was back on!! Thanks!

So simple! I really had no idea what the problem was. I found the PartsSelect site, read the comments from fellow Maytag double oven owners, diagnosed the problem as the sensor and ordered the part. It arrived in only two days! We removed the back of the stove, pulled the old sensor through, plugged the new one in and YAY the oven is like new. I have to admit most of the repair time involved sweeping up the dog hair that had accumulated under the stove.

Did the diagnostic tests from the literature provided in a bag on the back of my stove I had no idea it was on the back of my stove because I had this stove installed when it was brand new
The final test indicated the igniter was bad and this is a common cause due to age wear and tear and just use of the oven
So I ordered one. It came extremely fast
It was a an OEM part
I had the oven back in operation in 15 minutes that includes R&R of the stove back and oven racks and inside fire tube covers and fire tube
I then replaced the bad igniter with the new one on the fire tube then reinstalled the fire tube
Then I did the Prefire test with the Gas turned off and the igniter lit beautifully
Then the final test was I turned on the gas and did the Prefire test again AND the fire tube lit up and beautiful blue flames came out the fire tubes tiny holes
Then I finished putting the back and inboard fire tube covers back on
Then I put the racks back in
This is what I did from start to finish and the Most important thing was I made my wife extremely happy

Replaced Igniter, only problem was the connector was in the back of the unit. I had to take off the back of the unit. About 12 small hex screws to make connection. Other than that it was pretty easy.

You Tube!!! Didn’t find my exact oven, but watching a couple of videos was extremely helpful. Replacing the igniter was basically simple, but since it was a first for me, I took my time. Probably saved $200. The part was just over $100.

Waited for my husband to do it, but when he didn't, I tried it. Very simple! Just pulled the old gasket out of the pinch pin holes in the door, then replaced it. Tuck the one end into the hole at the bottom of the door, then match up the little pinch pins on the gasket with the holes in the door - matches up perfectly! Be sure to tuck in each of pinch pins till they sort of "snap" into each hole. Took me 5 minutes, tops. Works great now, no more lost heat around the edge of the door.