How To Align Garage Door Safety Sensors

When you have a strong green light put it back into the bracket and put the wing nut back on.

How to align garage door safety sensors.

Garage door safety sensors are sensitive to bangs and bashes and tend to lose alignment when something hits them hard. Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors. Slowly rotate sensor back aligning sensor with sending sensor until it lights up green again. This safety feature prevents the door from closing when something is in the way and at risk of becoming damaged or injured.

If the photo eye senses an obstruction it stops the door from closing and. Garage door sensors prevent the garage door from closing if there s something in the way. If your garage door sensors are outside of this range remove them entirely from the garage door frame and install leveled inside the safe zone. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.

If you are unable to get the door closed and the safety sensors are the issue the garage door can be closed by pressing and holding the push button. Garage door sensors are designed to prevent the door from closing if something obscures the sensor. 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 adjust a photo eye on a garage door.

Higher than that can miss many low lying objects including pets. When you examine how these sensors work you realize how intricate they are. Sensors are a critical safety feature but can prevent an automatic garage door from working properly.