Thankfully garage door manufacturers have included a part in their designs that can help you tighten your chain and stop the chain from slapping against the rail as it opens and closes your garage.
Garage door chain tighten.
Tightening your garage door chain is a simple matter of turning the right nut.
Locate the adjustment bolt a bolt with a pair of adjusting nuts on either side of the garage door that is connected to the chain.
Remember to not over tighten 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.
There s usually a piece of rope hanging from it which is used to disengage and re engage the opener.
Adjust the chain on a garage door opener with help from a garage door spec.
The chain is a very important component that makes up a garage door opener system.
Once you ve located it you can use a wrench to loosen the adjusting nut closest to the opener head by turning it counterclockwise.
How to tighten your garage door chain.
Use the adjustment bolt to tighten the chain.
The trolley is responsible for pushing or pulling the opener arm along the chain so as to open and close the garage door.
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