craftsman garage door opner
I just moved in to new house I having difficulty with my garage door opener. If i push switch once it open the door normally. I assume it works perfectly but when i try to close the door I have to push the button until door close completely other wise it stop and reverse it's direction. Motor is working fine. It looks like to me that logic broad is bad. Can any body assist me please.
Craft man Model 139-53970SRT