Step 3 disassembling the garage opener.
Stanley garage door opener 3220150 chain ajdustment.
There are only a few ways that the chain can be tightened.
There may be an adjustment linked to the chain or an adjustment to the length of the door opener track.
This video details how to adjust the opener force and travel of the door.
Chain adjusts by shortening the chain.
A sagging chain is a result of normal usage of the garage door opener.
Some of them are fairly simple while others may be really time consuming.
Watch this video and see the professional at town country door llc demonstrates the.
The stanley garage door repair chart lists common problems faced by homeowners and provide several solutions.
This is where you will be working on in the next step.
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.
How do i adjust it.