Fixing A Green Light Blinking On Garage Door Sensor
Seeing a green light blinking on garage door sensor units usually means your safety system is trying to tell you something is wrong. It's one of those minor annoyances that can stop your day in its tracks, mostly because the door won't close if those sensors aren't happy. You press the button on your remote, the door starts to move, then it suddenly reverses and the lights on the motor start flashing. If you look down at the little boxes near the floor, that blinking green light is usually the culprit. ...