Garage Door Opener Chain Not Moving Motor Running

If your genie garage door opener sounds like it s running but not moving and making a grinding noise it could be a coupler.

Garage door opener chain not moving motor running.

Do you have an older chain drive garage door opener and the motor no longer automatically stops when the door is at the fully open or closed position keeps running until the timer or thermal cutout stops it. Turn them to clockwise to max and try again. Those are the two blue screws. Automatic garage door opener runs but door doesn t move.

Before you go to the extreme of replacing the opener or buying parts try cleaning the switch contacts. However the chain has completely stopped moving and by extension so has the door. This is frustrating especially if you re trying to get your car out of the garage. When we push the open button the motor runs and makes sound by the chain that opens the door does not move.

If this fixes the problem then oil the door and turn the screws back down until it no longer opens and closes and then turn 1 8th back up. As the shoe moves into the trolley the emergency release should reset but if the release is jammed or broken that might not be happening. The motor will run but will not move the chain. This process varies by manufacturer and model but many openers can be re engaged by pulling the emergency cord a second time.

If the chain or belt moves then the opener motor is ok and the problem is probably at the emergency release. This is an easy fix. This causes the motor to run for an extensive period of time before it seems to timeout and give up. Image taken from a chamberlain manual.

I ve not worked on garage doors before but i. The motor will start and stop in response to button pushes like it is supposed to normally the first push starts it in one direction the 2nd reverses the direction and the 3rd will stop the motor. Press the remote or the wall mounted start switch listen to the motor and watch the movement of the chain. If the motor hums but the chain doesn t move that indicates a problem with the motor.

The motor should be driving a chain or belt. If the cord has accidentally or purposely been pulled the automatic door opener will not work until the chain is re engaged. 3 if the chain still doesn t move check the force settings on the motor head.