The relay switch may also be known as the door micro switch and is a part for your microwave. The function of this part is to monitor the door latch and communicate whether the door latch is open or c...
I first removed the top plate above the microwave door (3 screws), then I removed the plate containing the buttons and clock. The microwave has 3 relay switches and they are in a little holder. The holder was too difficult to remove so I just removed the bottom switch and replaced. The microwave started right up.
Removed the retaining clip that keeps the door on, took the door off. Removed the plastic rim that is clipped into place. Removed old screws holding on handle and replaced.
Removed the 3 screws to drop the lower panel and, removeed the turn table plate and ring. Then removed the 2 screws holding the motor, the 2 wires attached to the motor and removed the old motor.Replaced the new motor in the reverse order. DO NOT FORGET TO UNPLUG THE MICROWAVE FIRST.