oven would heat for 3 hrs and then shut off off and could not turn back on till cool

ApplianceJenn-Air Range

Modelwm2780w

Level of DifficultyEasy

Time to do repair15 - 30 mins

Age of ApplianceMore than 10 years

Tools Nutdriver
Screw drivers

steve From denair, CA

Nov 01, 2007

1 out of 2 people found this instruction helpful

First cheapest try, removed top cover,three screws on each side .replaced thermo snap overheat switch,not the problem. Then I ordered a timer controller removed three screws above and inside the front panel and it drops forward to access the controller. Removed 4 screws and four pulloff connectors and replaced the controller.Cured problem.Diagnosis was the hardest part of the repair.

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Diagrams and Parts List for this repair

Part PhotoPart DescriptionPriceAvailability

Electronic Clock Assembly (Now subbed to Electronic Timer/Clock)

Part Number: PS1754945

No Longer Available