Cross and twist the wires where they meet and run the wires in the channels to the motor.
Garage door infared sensor wiring.
How to install safety sensors correctly.
Watch this video to see how the pro s do it.
Inspect the double strand insulated low voltage wires from each sensor to the back of the garage door opener.
This video will help you in wiring up your safety sensors if you have p.
The sensors use two photo eye lenses that transmit an infrared beam between them.
Safety sensor eyes for 41a5034 liftmaster sears chamberlain craftsman garage door opener 1 kit updated version 2 0 3 3 out of 5 stars 672 19 95 19.
Safety sensors include two mounted sections one on each side of the garage door opening.
However genie uses clips to secure the wires to the opener rail rather than stapling the wires to the ceiling.
Run the safety sensor wiring by running the bell wires from both of the sensors located on each side of the door about 4 inches above the ground to the rail at the door header.
The sensor emits an infrared beam that when broken causes the opener to stop closing the door and reverses the movement back to the open position.