The chain on my garage door opener seems to be sagging and rubbing on the track.
How to adjust garage door chain tension.
A sagging chain is a result of normal usage of the garage door opener.
If the tension is too loose the springs that help lift the.
How to adjust garage door tension.
Once your garage door is secured remove the spring hook from the track hanger which will allow you to move the hook and adjust the spring s tension.
There may be an adjustment linked to the chain or an adjustment to the length of the door opener track.
To adjust your garage door s side mounted springs first open your door fully and secure it in place with a c clamp below the bottom roller.
How do i adjust it.
Watch this video and see the professional at town country door llc demonstrates the.
You need proper tension on a garage door to operate the door by hand or with an automatic opener.