Unscrew the screws holding the sensors.

How to aline garage door sensors. Disconnect power supply to the garage. The door’s excessive vibrations have affected the sensors. Garage door sensors are designed to prevent the door from closing.

You point the sensors straight at one another until they are aligned properly. Sensors may fall out of alignment over time, so it’s important to understand how to align garage door sensors. 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 the end, tie a string to connect the sensors and check if they are level. In this video i show you how to realign your garage door sensors so that the garage door can function properly. Let’s dive into what it takes to get your door closed today.

If you have a safety beam out of line, the fix is pretty self explanatory. Once you have found the sensors, you will need to adjust. Then, wait for 10 seconds and rotate the sensor back in position.

Thread the free end of the string through the garage doorway and wrap it around the. The knot you make should be very tight. Most units will have lights on.

First, you will need to identify the sensors. Put the block of wood between the sensors and attempt to shut the garage door. Grab your automatic opener and move the overhead door to the open position.