Proper Chain Tension On Garage Door Opener

Once you have access to the inner components of the garage door opener locate the master link the point where the chain forms a junction with the cable.

Proper chain tension on garage door opener.

The springs will be under tension which increases the risk of injury. How do i adjust it. The garage door opener loose chain or tight chain can be an easy diy. Just tighten enough to stop it hitting the rail.

Follow me in th. Step 3 disassembling the garage opener. There are two basic types of garage door openers chain driven and belt driven. Unplug the opener if you have an automatic garage door.

Brand new chamberlain garage door opener with excessive slack in belt drive. Both operate in roughly the same way but just use a slightly different part for operation. The chain on my garage door opener seems to be sagging and rubbing on the track. This is where you will be working on in the next step.

Call a professional if you don t feel confident dealing with a spring under this much tension. A belt driven garage door opener can be a bit quieter during operation. Locate the lower cover of the garage door and use the screwdriver to open it. Remember to not over tighten the chain.

Liftmaster and chamberlain are popular garage door openers with chains. Choose a garage door opener. Replacement gear kit if you need one http amzn to 2drtdvc if you. Both adjustment types should be done with the door closed and disconnected from.

You need proper tension on a garage door to operate the door by hand or with an automatic opener. There are only a few ways that the chain can be tightened. The manual does not indicate how to solve this problem. There may be an adjustment linked to the chain or an adjustment to the length of the door opener track.

Close the garage door.