JED8430BDB Jenn-Air Cooktop - Instructions

This was a repair project on a Jenn-Air built-in stovetop, which I had trouble finding instructions on how to disassemble. My particular problem was that three of the four burners had no temperature control. They were either on high or off - no such thing as simmer. This is opposite the problem described as a normal indicator of burner control failure. Usually the burner just goes dead. The hardest part of the repair was accessing the metal plate the burner controls are mounted on. First, I flipped the circuit breaker to the stovetop. It will shock the cr@#p out of you if you don't (I have experience from poking around down there without turning the power off). First, I had to remove the two burner inserts. The left one lifted from the top and the right one lifted from the bottom. Don't lift them past about 30 degrees. They are meant to lift up just enough to clear the tray well and then slide out. After removing the burner inserts, I was able to unscrew the eight fasteners holding down the stovetop rim. After removing this, I pulled out the trays underneath the burner inserts and put them aside without unscrewing the ground wires that attach them to the stovetop chassis. After removing the two screws holding on the active burner indicator lights, I was able to pull it up and lay it aside. Then I had to unscrew the two large brackets under the cabinet to loosen up the stovetop chassis so I could lift the front of it up an inch from the cabinet to enable me to unscrew two small metal screws that attach the metal plate holding the burner controls. After removing the two screws holding each burner control to the metal plate, I could unplug each of the five wires from the old controllers and plug them into the new controllers, in turn, before reattaching the new controllers to the metal plate. After repeating this procedure two more times, I reversed the process to reassemble the stovetop and voila, turned on the power and it worked perfectly. The result; a happy wife. For today.

the filter fit because the scale in the photo allowed me to choose which one to buy!

This repair was extremely easy. I was able to lift off the broken fan knob with some pliers. The new knob easily fit and the new knob works like a dream!