Garage Door Alignment Sensor

Garage door sensors work by shooting a beam of infrared light across the entrance of your garage to the sensor on the other side.

Garage door alignment sensor.

Garage door sensors are designed to prevent the door from closing if something obscures the sensor. The lights on both the sending and receiving sensors will glow steadily when the wiring connections and alignment are correct. Higher than that can miss many low lying objects including pets. If the photo eye senses an obstruction it stops the door from closing and.

Out of alignment. 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. So how do you fix this issue. How to adjust a photo eye on a garage door.

How to troubleshoot the electric eye in a sears craftsman garage door. If you do not see a solid illumination or your garage door is not working the problem is most likely due to the sensors being out of line. Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors. The amber light on the sending sensor will glow regardless of alignment or obstruction.

The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm. Lower is easy to stand above with a foot on either side. The sensors are normally about 4 inches above the ground.

Garage door sensors must be aligned to ensure your garage door opens and closes properly. If your garage door is going down and reversing back up try this simple solution to get it fixed. The photo eye of an automatic opening garage door is a safety feature. You ll need to first equip yourself with a wrench of some sort and a tape measure.

Sears craftsman garage door openers have an important safety feature that prevents the door from closing when something or.