Garage Door Opener Eye Alignment Wiring

The units are placed near the ground on either side of the garage door.

Garage door opener eye alignment wiring.

Do both garage sensors need to be green. Garage door sensors utilize a photo eye sensor and a beam of infrared light that goes between the two units. Mark a line on the header wall 2 5cm above the highest point of travel. If the sensor doesn t receive the beam emitted by its opposite number the door won t close.

If you follow. Use a spirit level to see if the string is level. The photo eye of an automatic opening garage door is a safety feature. While inside your garage close the door and mark the vertical centerline of the garage door.

Open the door to the highest point of travel. To all align simply adjust eh both eye until both leds on solid and not flashing or off. Installation procedures may vary according to door type. Press the wiring against the garage s wall and secure with insulating staples.

If the beam of light is interrupted while the garage door is closing the door will stop and rise back up. Loosen one sensor and move it until the string is level. How to align garage door sensors. Now that you have made sure there are no obstructions and that both sensors are aligned properly your garage door opener should work.

When this safety mechanism is engaged both genie garage door openers and liftmaster opener will deactivate the wireless capability of the garage door opener. Strip 7 16 inch of insulation off the ends of the black and white wires on the new eye s wiring with wire strippers. To test the alignment tie a length of string between the two sensors. On the chance that it still doesn t the problem could be the wiring.

Sometimes you get a mess of wires and you don t know what wires go where. Garage door sensors protect your family possessions and pets by not allowing the heavy garage door to close if there is anything in the glide path. Chamberlain garage door opener how to figure out which wires go where. Then you can untie the string and test the door.

They do this by using an electric eye sensor that crosses the doorway. If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle. Extend the line onto the header wall above the door spring.