What causes a microwave not to turn on?
What causes a microwave not to turn on? A problem with the thermal fuse or cut out could be the reason your microwave won't turn on. The thermal cut-outs, also known as thermal fuses, help keep the oven from overheating. When the thermal cut-outs fail, your microwave won't turn on as a safety precaution to keep it from getting too hot. How does microwave door switch work? Microwave door switches are normally mounted to a bracket near the door latch. There is a latch (sometimes referred to as a hook) attached to the inside of your microwave door that comes...