How To Check Alignment Of Garage Door Sensors

Measure the height of your garage door sensors.

How to check alignment of garage door sensors.

Next check the led light on each sensor to see if it s lit. Locate your garage door sensors. You noted that i should check on the sensor path when my garage doors won t close properly and assess if the alignment is in place. Even small items in the path or dust covering the sensor could cause an issue.

Obtain a few cardboard boxes that are higher than the height of your. When determining whether they need to be replaced or just adjusted you need to look at all the options. Slide each garage door sensor downward so it is as. Use a cloth to lightly wipe the lens removing any built up dirt or debris.

In this case check the alignment of the opener or better involve a technician. Turn off the power to your sensors by tripping the fuse for your garage. Adjust the pivot bracket keeping the photo eye sensors in place. Don t take them all the way out.

They should be at each side of the garage door near the ground. Place the box in the garage doorway making sure the box is in front of the garage door sensors. You now need to check that the string is. With these simple observation i may be able to tell the problem right away to the garage door repair services.

Loosen the screws that mount each of your garage door sensors. You ll find this in your home s breaker box. You can choose to press the close button located on the wall of the garage or the remote button. Double check to make sure nothing is breaking the beam.

If the lights are lit but the door still won t properly function carefully check that the units aren t dirty. If the garage door closes it indicates that the sensors are not functioning. The best way to do this is to trip the. Firstly you ll need to cut off the power to your garage door properly.

Ensure that the door is open and activate the opener. If the sensors are dirty take a soft damp cloth and wipe them off. When you examine how these sensors work you realize how intricate they are.