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Frigidaire Microwave Oven Cavity Thermostat Replacement 5304519340

This video provides step-by-step repair instructions for replacing the cavity thermostat on a Frigidaire microwave oven (Model FPMO227NUFA). The most common reason for replacing this part is if the microwave is not cooking properly.

All of the information for this video is applicable to the following brands:
Frigidaire
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How your microwave works:

How It Works:Microwaves
For additional repair advice and help finding your model number visit the repair help section of our website: Microwave repair help