When the lumens of light from the sun surpass that of the infrared sensor light the sensors are not able to signal one another this is why a garage door might stop closing if strong sunlight is shining on the eye of a garage door sensor.
Garage door electric eye problems sun.
Automated garage door systems explains why this happens.
If the wiring is fine and your garage door opener is still not working then the problem may be that one of the sensors has simply failed.
First check the sensor lights.
They should be pointing directly at each other.
Eye on both side of the door is not on i have to hold down the bottom in the garage to bring the door down.
Replacing the safety sensors is not a complicated job and is somewhat easy.
I hope you found this guide on the 9 common garage door opener problems helpful.
Try shadowing the eye sensor.
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.
Garage door fix to allow it to close when the sun is hitting the electric eye which makes it so the eye will not allow the door to go down note.
If this problem keeps reoccurring and the door won t shut simply press and hold the wall button continually until the door is fully closed.
This safety reversing sensor is actually a pair of.
If the sun is directly on the eye sensor that will prevent it from closing.
So reconnect them to the opener and check their alignment.
Sunlight can affect a garage door sensor.
But they are also required to be connected to the opener and adjusted properly or the garage door opener will not function.
If you suspect this is.
As soon as the door passes the sensors line the sunlight won t interfere with the beam anymore and the door will remain shut.
April 29 2020 at 9 08.
Sears craftsman garage door openers have an important safety feature that prevents the door from closing when something or someone is in the way.
You are correct that the electric eyes graphic left are a safety feature mandated by federal law.