The sensors have been exposed to direct sunlight for so long.

How to align garage sensors. 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. 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 order to align your garage door sensors, you will first need to find them.

Thread the free end of the string through the garage doorway and wrap it around the. Aligning safety sensors involves first disconnecting the power supply to the garage. The sensors are usually located on the sides of the garage door near the.

You point the sensors straight at one another until they are aligned properly. Most units will have lights on. Tightening the screws can move the sensors a bit off.

In this video i show you how to realign your garage door sensors so that the garage door can function properly. Unfasten the screws holding the sensors, and then slide the garage door sensor downward. Sensors may fall out of alignment over time, so it’s important to understand how to align garage door sensors.

Let’s dive into what it takes to get your door closed today. The knot you make should be very tight. Disconnect power supply to the garage.

The door’s excessive vibrations have affected the sensors. Finally, check to see if the. Garage door sensors are designed to prevent the door from closing.