Stanley Garage Door Opener Chain Adjustment

This is common on the stanley chain drives that utilize the tubular style track graphic below.

Stanley garage door opener chain adjustment.

The stanley garage door repair chart lists common problems faced by homeowners and provide several solutions. I have an older stanley garage door opener and the sensitivity control seems to be jammed. It doesn t appear to function at all currently and if there s something in the way of the door it will continue to close until the whole bar is bent upwards. To open the door completely adjust garage door opener by turning the limit counterclockwise.

Chain adjusts by moving the opener trolley guide tube or rail. Step 1 adjust the limit turn the adjustment screw on the limit clockwise if the door doesn t fully close. Don t overtighten the chain. If your opener was made after 1997 you are out of luck because the two companies that had the rights to the stanley name and sold those openers went out of business.

This video details how to adjust the opener force and travel of the door. U install garage door opener pdf manual download. Continue reading below our video of the day. Same rule applies concerning recommended chain slack.

Obviously this isn t very safe. Does anyone know what might cause the sensitivity knob to not be able to turn in either direction. Some of them are fairly simple while others may be really time consuming. If you have problems with your garage door opener that was made by stanley prior to 1997 you will need to show proof of warranty to get help from that company.

There is a bolt that is turned clockwise to actually extend the length of the track thus removing the slack from the chain.