PLEB27M9ECC Frigidaire Microwave Oven Combo - Overview

Replaced clock control by removing surface burner control knobs and plastic nuts, and then the cover over the oven control. Two screw hold the clock in place, after removal and disconnecting the plug-in you can reinstall the new clock control. The Heat Sensor inside the oven will also need to be replaced. It is located inside the oven and attached with two screws; the back of the oven will need to be removed to unplug. Reverse removal procedure and turn the power back on to the stove.

PF alarm appeared on display. Noticed clicking when cord was moved. Had arced for some time and melted original block. New part slightly different. Only has 3 lugs, old one had six. Stack using washers provided. Take note of colors before disassembly. Use caution while working through access opening. The edges are sharp. Only tools needed are phillips screwdriver, deep socket for lug nuts. Nut driver optional. Hope this is helpful.

I first removed the top plate above the microwave door (3 screws), then I removed the plate containing the buttons and clock. The microwave has 3 relay switches and they are in a little holder. The holder was too difficult to remove so I just removed the bottom switch and replaced. The microwave started right up.