How Do I Align The Sensors On My Garage Door

Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors.

How do i align the sensors on my garage door.

So one sensor goes to the left hand side and the other one to the right. Press the button that closes the garage door on the garage wall or on your remote. Place the box in the garage doorway making sure the box is in front of the garage door sensors. Sensors are a critical safety feature but can prevent an automatic garage door from working properly.

They do this by using an electric eye sensor that crosses the doorway. The light on your garage door might blink three times afterward which is another way that you can tell the sensors need to be adjusted. Garage door sensors must be aligned to ensure your garage door opens and closes properly. In general garage door sensors block the door from closing if there is an object nearby.

In most cases photo eyes are positioned around 6 above the ground on both sides of the door. Garage door sensors prevent the garage door from closing if there s something in the way. The lights on both the sending and receiving sensors will glow steadily when the wiring connections and alignment are correct. The same mechanism kicks in when other objects are placed near the door too.

The amber light on the sending sensor will glow regardless of alignment or obstruction. How to adjust a photo eye on a garage door. Aligning your garage door sensors. Sensor power reconnect the sensor to its power supply.

If it starts to close but goes right back up again the sensors are probably misaligned. The photo eye of an automatic opening garage door is a safety feature. If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors. To tell if the sensors are misaligned pay attention to what your garage door is doing.

For that reason every homeowner should learn how to align garage door sensors and get them back in proper shape. Garage door sensors protect your family possessions and pets by not allowing the heavy garage door to close if there is anything in the glide path. Where are the safety eyes located. Garage door sensors are designed to prevent the door from closing if something obscures the sensor.