The opposite side of the chain does not move at all.
Garage door chain loose on one side.
Garage door chains become slack from everyday use because of the vibrations created by the motor and the weight of the door.
This guide will teach you how to adjust an uneven garage door to keep it running safely and smoothly.
Do you have a garage door chain that is loose and knocking against a rail.
Garage door chain tight one side loose other posted on may 21 2020 by bandi ruma how to fix your garage door opener garage door chain loose okice co garage door opener repair and tighten and adjust garage door cables my garage door cables are loose.
Pull this rope to release the door opener from the drive chain.
I just changed the drive gear on my liftmaster 1 3 hp chain drive garage door opener and after putting the chain back on the sprocket i tightened the chain via the tightening bolt on the chain itself.
The problem i am getting is that it only tightens the side of the chain it resides on.
The door opener should have a rope attached to the garage door mechanism.
A loose garage door cable is not difficult to deal with but you will need a few key tools to tighten it properly.
This is one of the most common issues with garage doors that operate with a chain drive opener.