Garage Door Opener Chain Extremely Loose

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.

Garage door opener chain extremely loose. The problem i am getting is that it only tightens the side of the chain it resides on. Garage door chains become slack from everyday use because of the vibrations created by the motor and the weight of the door. Garage door didn t open in the morning. A sagging chain is a result of normal usage of the garage door opener.

You may find that a loose garage door opener chain has less power to open and close your garage door or you may find that it is just hitting the door as it moves it and creating an annoying sound. How to adjust a garage door spring tighten and adjust garage door cables how to adjust a garage door spring garage door repair service in south garage door chain loose okice co garage door chain too loose long to be tightened doityourselfliftmaster with a lot of chain slack doityourself munitygarage door opener repair and troubleshotinggarage. The sprocket will not move and i have tried pulling. Watch this video and see the professional at town country door llc demonstrates the.

The opposite side of the chain does not move at all. The reason the chain went off track was because the chain. If you find that your garage door opener chain has become loose with time you may want to tighten it up in order to remove some of that slack. Do you have a garage door chain that is loose and knocking against a rail.

After close examination we found the chain was off track.