I have an older Craftsman opener. The chain broke and jammed. I took it apart and replaced the chain. I reassembled everything but now when I try to activate the opener it just hums briefly, twice, and does nothing more. I have taken the chain off the sprocket and it still does the same thing. The sprocket turns about 1/8 or 22 degrees of a turn, stops, goes again and stops, and that's it ! I have tried adjusting the up & down power but .... I am stumped. Any help would be appreciated.
Garage Door Zone
Questions & discussions of garage door operator problems and solutions.
3 posters
Replaced the chain BUT ...!!!
lester rafuse- Posts : 1
Join date : 2016-11-23
jayzenony- Posts : 78
Join date : 2016-11-09
Age : 29
Location : new yourk
Please get in touch with us we are the garage door repair new york . don't hesitate to contact with us.
queensgarage- Posts : 76
Join date : 2016-11-23
Age : 34
Location : 164-01 71st av, Queens NY, 11365
I will suggest you http://www.queensnygaragedoorrepair.com/
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