How To Align Garage Door Sensors Liftmaster

If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors.

How to align garage door sensors liftmaster.

Sensors are a critical safety feature but can prevent an automatic garage door from working properly. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm. Garage door sensors prevent the garage door from closing if there s something in the way. How to align liftmaster garage door sensors.

Join us as we show the step by step process on aligning your safety reverse sensors. If you have a laser level you can use it instead of a string to align your garage door. The amber light on the sending sensor will glow regardless of alignment or obstruction. Dandk organizer 2 years ago no comments.

Prev article next article. The lights on both the sending and receiving sensors will glow steadily when the wiring connections and alignment are correct. Reversing sensors on your garage door repair garage door sensor align safety reversing sensors align the safety reversing sensors. In this video i show you how to realign your garage door sensors so that the garage door can function properly.

In this case you will set up the level aligned with one sensor then adjust the opposite sensor until the beam of your laser level is hitting the sensor.