The Best Garage Door Won T Close Light Blinks 2023. The sensor light blinking 10 times will indicate that there are misaligned or obstructed safety sensors. The flashing light should stop, and the door should close if you have corrected the alignment problem.
Web this video demonstrates what to do if your garage door won't close and the lights on the chamberlain garage door opener are flashing. Re aim them at each other until you get a steady light from both—then try the door. This is typically accompanied by the opener’s light bulbs flashing a few times, along with the opener emitting a clicking sound.
