Craftsman 3/4 HP Garage Door Opener w/Extension
I just installed a 9.18450 opener with a track extension for my 8 foot X 16 foot insulated steel door.
I was able to get the auto-reverse function working with a 2X4 in the door's path. The sensors work with an obstruction - preventing the door from moving.
The problem I have is the door will not open all the way. For example, it does open to about 6 feet and I have adjusted the uplift setting to maximum but it doesn't make any difference. I was wondering if I need to do something else to get the motor to lift this taller door.