Why Is My Microwave Door Sticking. The foil you wrap your food in is a great way to accidentally cause microwave sparks. Most models have two springs, one on either side.
The most common cause is lousy control units on the microwave board. These get fit into the door switch holder which is further mounted on top of the frame of the. Web how to inspect microwave torsion springs:
How to Replace Your Microwave Door Appliance Express
So it appears that it may. Web the door interlock switches prevent the oven from turning on when the door is open and it shouldn’t operate until the control board starts it. Web to replace a sharp microwave door switch, do the following…. In most models, this will be.