Microwave light and fan turns on when door is opened. I suspect a switch in the door is malfunctioning? Can you give advice on what switch (primary/secondary) I need?
ANSWER Hello Hans. You will need to test the switches. NC to COM should read closed and NO to COM should read open. You can test this with a multi-meter TJMA-DMT3. Here is a link on how to use a multi-meter. http://forum.appliancepartspros.com/oven-repair-including-ranges-cooktops/4810-how-check-continuity-ohmmeter.html
Answered by AppliancePartsPros.com | Thursday, May 16, 2013