Have had Sears 139.53918D garage door opener since 2013 with no problems until lately. Right now, I'm having trouble with the Cover of the Smart Control Panel.
Have to dicker with it for a while before it activates the door. Seems something needs to be adjusted behind the large square black push button. Can't find anywhere where I can remove this push button without possible busting the plastic. Saw here where someone has removed it and wonder how it's done.
The owners manual doesn't even give a clue nor does anywhere else on the web. The manual only tells me to insert the tabs first when installing it.
Product or Service Mentioned: Craftsman 13953918d Gate Opener.
Reason of review: Just need info..
Preferred solution: information.