New answers tagged garage-door-opener
Take a pair of pliers and gently squeeze the socket to tighten it. This worked like a charm on my unit.Be gentle, as you don't want to break the components inside the socket.
If you have a home warranty, see if it covers it. Check the owners manual, check for obstructions, the eyebeams, (dirt, cobwebs, etc) loose connections, such as wiring, eyebeams or a stuck switch. Also home settling can misalign the beams. It may simply need for a readjustment or just unplug the cord, wait (according to the manual) to reset, plug back in, ...
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