Garage Door Opener Losing Power
I recently had a Craftsman Garage Door Opener installed and now it appears to be losing power. When we attempt to open or close the garage door, it will move between 4 and 24 inches and stop. The light even goes off. Then the light will come back on in 3 - 45 seconds, and then we can push the button and it will continue for another few inches and go off again. I even unlatched the garage door, and it still does that. Any thoughts???