Why Is My Microwave Sparking Without Metal: A Safety Guide
Why Is My Microwave Sparking Without Metal? Microwaves can spark without metal due to various factors. Reheating foods high in nitrates, such as spinach and celery, should be avoided. A diode burn or a damaged waveguide cover can also cause sparking. Worn out rack supports coated with paint can be another culprit. It is generally…
