How Do I Align My Garage Door Sensors

They should be at each side of the garage door near the ground.

How do i align my garage door sensors. Don t take them all the way out. Slide each garage door sensor downward so it is as. Slide the sensors on each side of the door downward as far as they ll go without unscrewing the sensor mounting bracket. You now need to check that the string is.

When you have a strong green light put it back into the bracket and put the wing nut back on. Adjust the garage door opener mechanism. The photo eye of an automatic opening garage door is a safety feature. You ll find this in your home s breaker box.

Turn off the power to your sensors by tripping the fuse for your garage. Loosen the screws that mount each of your garage door sensors. Tie a string long enough to span the width of the garage door around the bracket on one side so that the string will line up with the sensor lens. Firstly you ll need to cut off the power to your garage door properly.

How to adjust a photo eye on a garage door. Slowly rotate sensor back aligning sensor with sending sensor until it lights up green again. Point the sensor away from the sending sensor so that the light is completely off. Pull the string taut and tie to the other bracket in the same position.

On most brands of garage door sensors the led light on each sensor will not light up unless the sensors are aligned. The finishing touches on aligning the sensors. If the lights on the sensors are lit it probably means that there is another reason that your garage door isn t closing. If the photo eye senses an obstruction it stops the door from closing and.

Refer to the owner s manual to determine which is. Once the light is off wait 10 seconds. Locate your garage door sensors. That way you can decrease.

Make sure that the sensors are tightened before you finish aligning your sensors. Make sure that the string is taut between the two 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. In this video i show you how to realign your garage door sensors so that the garage door can function properly.

Obtain a string to check the alignment of the sensors. To realign them adjust the sensor that seems misaligned and wait for the led lights to light up.