Hey I fixed the opener. MY neighbor he is a repair tech, he googled the opener and told me he needed to replace the resistors in the safety beams or some of the resistors in the motor unit. After...
The door does not bind, all the rollers look and work like new. I have disconected the opener at the track and the doort works very well. There is no grease or dirt on the track. It has to do with...
I have an older door opener part# 41a4315-7a, last year the safety beam sensors stopped working when it got cold but the door kepted working. Everything started to work normally when the spring came...