You can do that by either turning off their switch if the sensors are manually plugged into a wall outlet or tripping the fuse of your entire garage.
How to align sensor on garage door.
The photo eye of an automatic opening garage door is a safety feature.
Lower is easy to stand above with a foot on either side.
Higher than that can miss many low lying objects including pets.
In other words something is probably blocking the beam.
Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
The amber light on the sending sensor will glow regardless of alignment or obstruction.
How to adjust a photo eye on a garage door.
Disconnect power supply to the garage.
The lights on both the sending and receiving sensors will glow steadily when the wiring connections and alignment are correct.
Since the sensors are often placed 6 above the ground all sorts of items could get in the way.
Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors.
Garage door sensors must be aligned to ensure your garage door opens and closes properly.
For instance our garages often act as storage rooms which means that shovels.
If your garage door is going down and reversing back up try this simple solution to get it fixed.
Follow these steps to align garage door sensors.
Step by step guide for garage door sensor alignment.
Garage door sensors are designed to prevent the door from closing if something obscures the sensor.
Turn off the power supply to your sensors.