How To Adjust The Electron Beam On Garage Doors

Check that the line of the string is level.

How to adjust the electron beam on garage doors.

Loosen the receiving eye wing nut and adjust sensor until it receives the sender s beam. How to adjust a photo eye on a garage door. You might be wondering what purpose does a garage door cable serve. If the line of the string isn t level adjust 1 or both garage door sensors by sliding the mounting bracket upward.

Lay a level so the bottom runs along the string. A heavy garage door can lead to the motor head stopping and blinking. What a garage door cable does. It s actually one of the most important safety mechanisms of your garage door.

Here s a breakdown of how to adjust garage door cables. The sending eye amber indicator light. Continue until the sensors are once again level. When the green indicator light glows steadily tighten the wing nut.

The cable runs through the torsion springs literally doing the heavy lifting each time the door is raised. If this is the case call your local garage door repair company in houston to adjust your springs. In this video i show you how to realign your garage door sensors so that the garage door can function properly.