Unscrew them from their positions on each side of the garage door.
How to replace genie garage door sensors.
Ensure that it connects.
Open the garage door.
First attach the wires to the screws on the side of the sensor by gently loosening the screws.
If the garage door opener closes the door with the safety sensors blocked replace the logic board.
Find the wires connecting the sensors to the electricity and with the pin snips clip them loose.
This replacement garage door safety sensor kit uses an invisible infrared beam across the opening of the door the system detects any object passing through the led beam of light and automatically reverses the closing garage door.
Step 3 replace the old sensors with new garage door openers sensors.
These comes with the wall attachment already on.
The door should stay open and the motor unit lights should blink.
Do not fully tighten yet.
Place a box or similar object between the safety sensors to block the sensing beam.
Replace with the new genie garage door sensors.
Mount the new garage door openers sensors in the exact same position as the old ones.