How To Align Sensors On Garage Door Opener

How to adjust garage door opener sensors diy note.

How to align sensors on garage door opener.

Garage door sensors are designed to prevent the door from closing if something obscures the sensor. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm. Even though they will not break so easily safety eyes tend to get out of alignment every once in a while. When the invisible beam path is obstructed or misaligned while the door is closing the door will rev.

The lights on both the sending and receiving sensors will glow steadily when the wiring connections and alignment are correct. And the opener will then stop the opening process and reverse the door back up. The sensors send a signal to the garage door opener if there is something in the path of the door. Garage door sensors must be aligned to ensure your garage door opens and closes properly.

On the garage door motor there will be two knobs or dials to adjust the opener and the reverse sensor. If your garage door is going down and reversing back up try this simple solution to get it fixed. Adjust the garage door opener mechanism. How durable are garage door sensors.

Lower is easy to stand above with a foot on either side. Join us as we show the step by step process on aligning your safety reverse sensors. The amber light on the sending sensor will glow regardless of alignment or obstruction. Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors.