Craftsman Garage Door Opener sometimes....
Hi all, first post here and hoping someone can help me with my issue.
I have a Craftsman Garage Door Opener, 3/4hp model 139.
53924, most of the time when we go to open it, either with our remote or the wall button, it goes up about a foot and just stops, depending on the mood of the opener, we have to shut the door and retry anywhere from 1-10 times to get it to finally open. Once in a while if it is in a good mood it will open on the first try. It closes with no problem, so it can't be the safety sensors.