How To Fix Garage Door Sensor Alignment

Higher than that can miss many low lying objects including pets.

How to fix garage door sensor alignment. The value of having an automatic garage door opener is completely negated when the garage sensor is either out of alignment or simply in need of repair. How to adjust a photo eye on a garage door. Garage door sensors are designed to prevent the door from closing if something obscures the sensor. Garage door sensors must be aligned to ensure your garage door opens and closes properly.

The photo eye of an automatic opening garage door is a safety feature. Sometimes the sensor may be beyond repair due to wear and tear and in such a case your best bet is to replace the garage door sensor with a new one. But if the light on the receiving sensor is blinking you may have problems with garage door sensor alignment. Lower is easy to stand above with a foot on either side.

Since the sensors are often placed 6 above the ground all sorts of items could get in the way. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm. The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone. Here s how you can fix the problem.

However because the sensors require precise alignment to complete the light beam that is core to the whole system a misalignment can prevent your garage door from closing at all. That means opening and closing the overhead door on a regular basis is something that s likely to get old very fast for anyone including the residents of north texas. 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 on the wall until down travel is completed. Slowly rotate sensor back aligning sensor with sending sensor until it lights up green again.

Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors. In other words something is probably blocking the beam.