How To Align Safety Sensors On Garage Door

Next check the sensor lenses and clean away dust and cobwebs as needed by using a paper towel or soft cloth.

How to align safety sensors on garage door.

Loosen the screws that mount each of your garage door sensors. When you have a strong green light put it back into the bracket and put the wing nut back on. Make sure that the string is taut between the two sensors. Turn off the power to your sensors by tripping the fuse for your garage.

Run the string across the garage doorway and tie it to the other sensor. Obtain a string to check the alignment of the sensors. Tie a string to one of the sensors so if pulled across the garage doorway it will run across the center of the sensor. Slide each garage door sensor downward so it is as.

Slowly rotate sensor back aligning sensor with sending sensor until it lights up green again. The best way to do this is to trip the. Locate your garage door sensors. You now need to check that the string is.

Firstly you ll need to cut off the power to your garage door properly. Look from left to right along a straight line in between the sensors and move anything that may be in the way such as garden equipment tools boxes and the like. 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.