Whirlpool GH4155XP Microwave Oven "replace micro switch" Questions

micro switched are marked normally open or closed..take note when replaceing them..also their is a actuator lever that tells the switch to close or open..it is plastic and connected to the door latch.

...can go bad, and cause the oven to not function. Micro switches are pretty inexpensive, and can be replaced. You need to open the oven, and then identify exactly which micro switches you need. Both ...

humming noise from control panel when pluged in control panel hums This usually means that a micro switch is faulty, check the micro switch and replace if faulty, there should be two micro switches

...micro-switches. You can hear the switch "clicks" when small switch pin or lever is pressed. Sometime these door micro-switches pin or lever get stuck or broken. You can take couple pictures before ...

...Micro. You however need to address the Door Switch SHORT before replacing the fuse. If not, it will just Blow The Fuse Again, and Again, until the Short is corrected. Call around, ask How much to ...

...micro switch. Your magnatron was probably ok. 94% of these kinds of complaints are the micro switch. 2% are capacitor - the others are a mystery to me. remove the cover - dont touch the silver can ...

...replace with an equal or higher rated unit. It sounds like a door micro switch is faulty, or a terminal lug pushed onto one of the switch terminals has a bad contact. Most microwaves have 3 switches, ...

micro switch. Test it with a volt/ohm meter or other contunity tester. It should read "closed" when the door is closed and "open" when the door is open. If you are like me, you turn the machine off by

...replace the non working micro-switches. Before the non-working micro-switch would make a buzz sound. Please help. Perhaps check the electrolytic capacitors in the power supply. They may or may not be ...

...microwave starts whenever door is opened ? The micro-switch is loose. Get inside the oven and look for the micro switch and either adjust or replace it. It is because you are holding the button to ...