Garage Door Opener Eye Alignment Wiring

Start by inspecting the wires that are going into both of the sensors.

Garage door opener eye alignment wiring.

Do both garage sensors need to be green. Now that you have made sure there are no obstructions and that both sensors are aligned properly your garage door opener should work. Extend the line onto the header wall above the door spring. Garage door sensors utilize a photo eye sensor and a beam of infrared light that goes between the two units.

If the sensor doesn t receive the beam emitted by its opposite number the door won t close. How to align garage door sensors. If it isn t then you know that the sensors need to be adjusted. While inside your garage close the door and mark the vertical centerline of the garage door.

If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle. 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. Installation procedures may vary according to door type. If the beam of light is interrupted while the garage door is closing the door will stop and rise back up.

Press the wiring against the garage s wall and secure with insulating staples. On the chance that it still doesn t the problem could be the wiring. Loosen one sensor and move it until the string is level. To test the alignment tie a length of string between the two sensors.

Sometimes you get a mess of wires and you don t know what wires go where. To all align simply adjust eh both eye until both leds on solid and not flashing or off. They do this by using an electric eye sensor that crosses the doorway. Strip 7 16 inch of insulation off the ends of the black and white wires on the new eye s wiring with wire strippers.

Use a spirit level to see if the string is level. The photo eye of an automatic opening garage door is a safety feature. Chamberlain garage door opener how to figure out which wires go where. If you follow.

The units are placed near the ground on either side of the garage door. Mark a line on the header wall 2 5cm above the highest point of travel. The eye send out a 1 to 2 wide been depending on the width of the door.