How To Align Garage Door Safety Sensors

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.

How to align garage door safety sensors.

The photo eye of an automatic opening garage door is a safety feature. Higher than that can miss many low lying objects including pets. Garage door safety sensors are sensitive to bangs and bashes and tend to lose alignment when something hits them hard. When you examine how these sensors work you realize how intricate they are.

When determining whether they need to be replaced or just adjusted you need to look at all the options. If the photo eye senses an obstruction it stops the door from closing and. Sensors are a critical safety feature but can prevent an automatic garage door from working properly. Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors.

This safety feature prevents the door from closing when something is in the way and at risk of becoming damaged or injured. When you have a strong green light put it back into the bracket and put the wing nut back on. Slowly rotate sensor back aligning sensor with sending sensor until it lights up green again. 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.

Lower is easy to stand above with a foot on either side. If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors. Garage door sensors are designed to prevent the door from closing if something obscures the sensor.