Liftmaster Garage Door Chain Loose On One Side

Garage door is in the down position seems to want to continue to go down since its cable is still tight.

Liftmaster garage door chain loose on one side.

When you are pumping the bike the bottom part of the chain hangs loose. Push the door push the door back to adjust the door and get the center aligned again. The cable side is extremely tight the chain side is extremely loose. Tightening your garage door chain is a simple matter of turning the right nut.

If you watch the chain on your opener one side hangs in the up direction and the opposite side hangs going down. The trolley is responsible for pushing or pulling the opener arm along the chain so as to open and close the garage door. Just make sure that the chain hangs around 1 2 below the top of the rail. Whether you have a belt drive chain drive or wall mount model find helpful resources manuals videos and more to help you diagnose and fix the problem.

We design and engineer residential garage door openers commercial door operators and gate entry systems. When you put the brakes on the top part of the chain hangs. Get shopping advice from experts friends and the community. 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.

I released the safety handle but the chain drive is still jammed. You don t want it too tight or it has cause the sprocket bushing to wear out prematurely. It is possible that the vertical track down the side has gone out of alignment and shifted due to a slightly loose lag screw. The chain on your opener is just like the chain on a bicycle.

One side will always look a. The one you re looking for is attached to a bolt found at the spot where the trolley or carriage connects to the rail. By pushing the door back into position you should have made the vertical track straighten.