Garage Door Opener Chain Tension Adjustment

You need proper tension on a garage door to operate the door by hand or with an automatic opener.

Garage door opener chain tension adjustment.

Liftmaster and chamberlain are popular garage door openers with chains. The garage door opener loose chain or tight chain can be an easy diy. There are only a few ways that the chain can be tightened. Call a professional if you don t feel confident dealing with a spring under this much tension.

Remember to not over tighten the chain. If the up travel isn t functioning properly turn the up limit adjustment screw clockwise. Garage door didn t open in the morning. A flathead screwdriver is all that is needed to make a limit adjustment on most garage door openers.

Just tighten enough to stop it hitting the rail. After close examination we found the chain was off track. Contact the genie company directly for model specific adjustment instructions. Adjustment instructions for genie garage door openers may vary by garage door opener model.

The springs will be under tension which increases the risk of injury. Note that because the garage door will be down this will mean. Follow me in th. Unplug the opener if you have an automatic garage door.

Replacement gear kit if you need one http amzn to 2drtdvc if you. There may be an adjustment linked to the chain or an adjustment to the length of the door opener track. How to adjust garage door tension. Garage door opener chain adjustment.

The reason the chain went off track was because the chain. If the tension is too loose the springs that help lift the. Since then genie has worked hard to make their radio controlled residential garage door openers a household name. Both adjustment types should be done with.

Close the garage door.