6. One of the door switches is bad. Switches on the microwave’s door—there are typically three, but sometimes more—prevent ...

For many families, the microwave is the primary cooking device. When you go to heat your coffee, and after one minute of microwaving it’s still ice-cold, it’s time to replace the door switch ...

With the microwave, you could get a big dose ... The other is used as a digital input to the control board. Closing the door actuates the switches and allows power to flow. You would think the ...

There is some simple but important technology inside your microwave’s door, so if you want the appliance to last, you must be gentle with it. "The door has switches inside that shut the oven off ...

Your microwave may not get as grimy as your oven ... Take special care not to scratch the protective mesh inside the door if it’s exposed, because it prevents microwaves from escaping and ...