Garage Door Chain Stretched

There are only a few ways that the chain can be tightened.

Garage door chain stretched. Chain kit 12 ats211. Now tighten the other bolt in the same way. There may be an adjustment linked to the chain or an adjustment to the length of the door opener track. Chain kit 10 44 53.

This type of chain is similar to a bike chain. Use the chain kits with a number of our garage door openers. Eventually it could fall off and keep the door from opening and closing. Every year inspect your chain to see if it has loosened up.

Make sure that the chain does not get over stretched because it may snap if that happens. An out of balance garage door can close too quickly creating a potential hazard for kids and pets and placing unnecessary strain on the door s parts. You should be able to tighten the chain by tightening the limit screw. A sagging chain is a result of normal usage of the garage door opener.

Watch this video and see the professional at town country door llc demonstrates the. Accessories and parts 17 garage door opener chain kits 17 parts 17 apply. Over time it can stretch out and become less effective. Tighten the bolts on.

Slide the pulley toward the garage door until the chain is stretched tight then move it toward the motor until the middle of the chain touches the upper side of the chain arm. This guide will teach you how to adjust an uneven garage door to keep it running safely and smoothly. As you tighten the bolts the chain will tighten as well. Garage door opener forces are not high enough to cause that.

How to adjust garage door tension. As brought to my attention by one or our visitors ken f the chain doesn t actually stretch. You need proper tension on a garage door to operate the door by hand or with an automatic opener. First the chain tends to loosen somewhat over time.

Both adjustment types should be done with the door closed and disconnected from the opener using the emergency release. Chain adjusts by shortening the chain itself.