D140-C Jenn-Air Range - Instructions

throw the old one in the garbage, drop in the new one. It is about 3/4" narrower than the one that came with the stove but still covers the down vent adequately

I switched the circuit breaker off at the electrical panel, removed the burner switch assembly (two screws) from the cook top. The burner switches are held in place by a single nut over the control stem. I unscrewed the nut from the failed switch, disconnected the four electrical leads (one by one) from the old switch and connected them in the same position on the new switch and replaced the nut. The clips on the electrical leads were oxidized/tarnished so I cleaned them with emery cloth to assure good contact with the posts on the switch. Replaced the burner switch assembly in the cook top, energized the circuit and the burner works perfectly again.

Loosen two screws to remove door. Removed outside trim and other outside screws hold center panel in place. Removed one screw holding hinge in place. Screwed new hinge in place. Re-attached center panel to outside trim and hung door. Easy enough.

Used a multimeter to determine that power was going to the surface burner infinite switch. Then determined that power was not going from the output side of the switch to the burner element. Turned power to range off at the breaker box. Removed eight screws total on range top, four on the cartridge side, two located on back of control plate where the downdraft vent is located and two on the double fixed burner side. Raised the range top to gain access to the infinite switch assemblies. Removed to torx head screws retaining the infinite switch and then disconnected the five wires on the bottom one at a time, making sure to replace in the exact location on the new switch. Installed torx screws in the new switch and installed all screws back into range top. Reinstalled cartridge and burners and turned power back on. Tested rear burner and all functioned properly.

I watched the youtube video that was provided by this website on my computer while doing this repair step by step. It was a snap!

Wife installed them, they just snap into place on the Rock Grate.