How To Tighten A Garage Door Chain

Then tighten the adjustment nut which will in turn increase tension in the chain.

How to tighten a garage door chain. Slowly turn the other adjustment bolt counter clockwise to tighten it. Just tighten enough to stop it hitting the rail. Tightening the adjustment nut increases tension in the garage door chain. Turn it counterclockwise holding the other nut in your hand to prevent it from turning.

Now tighten the other bolt in the same way. A sagging chain is a result of normal usage of the garage door opener. Loosen the locking nut then tighten the adjustment nut using an adjustable or half inch wrench start by loosening the locking nut slightly. Replacement gear kit if you need one http amzn to 2drtdvc if you.

Make sure that the chain does not get over stretched because it may snap if that happens. The chain is a very important component that makes up a garage door opener system. 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. As you tighten the bolts the chain will tighten as well.

Hold one adjustment bolt in your hand and with a wrench held in your other hand. Remember to not over tighten the chain. Using your wrench you can start to loosen up the adjusting nut on the side of your carriage closest to the opener head. Adjust the chain on a garage door opener with help from a garage door spec.

Use the adjustment bolt to tighten the chain 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. Once you ve located it you can use a wrench to loosen the adjusting nut closest to the opener head by turning it counterclockwise.