Skip to content
Manage My Life

My craftsman garage door opener #139.53991 no longer opens. When I hit the button the unit makes a quick jerk then stops and the light blinks on/off 10 times.

Any ideas what the issue could be? I've cleared and aligned the safety sensors. Not sure what else to try.

1 Answer from this member:
Manage My Life
by Manage My Life
September 18th, 2013
0 votes
Want to get updates on new answers?
this question
Answer this question
Didn't find what you are looking for? Ask a question
Get up to
% off
On Garage Door Openers