In this case you will set up the level aligned with one sensor then adjust the opposite sensor until the beam of your laser level is hitting the sensor.
How do i fix my garage door sensors from the sun.
Just moving them back might solve the problem since they ll be blocked by the walls.
Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
If you have a laser level you can use it instead of a string to align your garage door.
If you suspect this is.
Put a tube on the electric eye on each side of the garage door one side for mornings the other side for evenings 5 make sure the tube is extending straight out from the electric eye.
A friend suggested i use toilet paper rolls or maybe some pvc to shield the sensor from the sun and direct the beam to the other sensor and that s a good idea but it ll mean i have to change how the sensors are mounted to the track and move them out a bit.
If you have a problem with the garage door only at a certain time of day it is possible that the sun is shining into one of the sensors and causing it to break the circuit.
But avoid blocking the actual sensor part with it.
If it isn t it could get in the way of the electronic beam and prevent the garage door from closing because the cardboard tube is breaking the beam.