How To Adjust The Electron Beam On Garage Doors

The cable runs through the torsion springs literally doing the heavy lifting each time the door is raised.

How to adjust the electron beam on garage doors.

A heavy garage door can lead to the motor head stopping and blinking. If the photo eye senses an obstruction it stops the door from closing and. If the line of the string isn t level adjust 1 or both garage door sensors by sliding the mounting bracket upward. Loosen the receiving eye wing nut and adjust sensor until it receives the sender s beam.

If this is the case call your local garage door repair company in houston to adjust your springs. Continue until the sensors are once again level. How to adjust a photo eye on a garage door. If the garage door is slightly out of adjustment it may be causing the overhead door to stop while on the way down and reverse.

The photo eye of an automatic opening garage door is a safety feature. What a garage door cable does. Here s a breakdown of how to adjust garage door cables. The sending eye amber indicator light.

When the green indicator light glows steadily tighten the wing nut. Check that the line of the string is level. It s actually one of the most important safety mechanisms of your garage door.