The level should be placed so that it is perpendicular to the door.

How to align garage sensors. The sensors are usually located on the sides of the garage door near the. Disconnect power supply to the garage. At top notch garage door, we recommend hiring a professional garage door repair technician to align your garage doors sensors to ensure the proper operation of your garage.

In this video i show you how to realign your garage door sensors so that the garage door can function properly. Get a piece of cloth and clean the surface of the photo eyes. The sensors have been exposed to direct sunlight for so long.

Next, place a level on the ground in front of the door. Unfasten the screws holding the sensors, and then slide the garage door sensor downward. The knot you make should be very tight.

If you have a safety beam out of line, the fix is pretty self explanatory. Tie one end of the string to one sensor and the bracket mount. Before tightening the screws, make sure that you don’t move the sensors from their aligned positions.

Thread the free end of the string through the garage doorway and wrap it around the. Unscrew the screws holding the sensors. Let’s dive into what it takes to get your door closed today.

First, get down on the level of your eye sensors and look for a green light on the receiving unit, and a yellow light on the sending unit. Pull the string taut and tie to the. Sometimes the garage door sensors are perfectly aligned, but they still don’t work.