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Garage door sensor sunlight problem.
There are a few different methods for fixing this particular sensor problem.
Michael jan 30 18 at 4 45.
Here s how to tell if garage door sensor is bad five things to check.
Cutout cardboard and secure it around the sensors.
If your garage door faces south and the door will not go down.
Garage door sensors are safety devices that prevent the door from closing on people pets or objects in the doorway.
If you do not see a solid illumination or your garage door is not working the problem is most likely due to the sensors being out of line.
Fixing the sensor on overhead garage doors.
The sensors are located above the.
Sunlight can affect a garage door sensor.
Okay now that you know some of the common signs of garage door sensor malfunction you re ready for the next step troubleshooting.
Another thing you can do to overcome this problem permanently is to set a cylinder shaped object around each of the sensors eyes which will block the sunlight and prevent it from interfering with them.
Now that it s understood why this happens homeowners can look for ways to alleviate the issue.
Other signs include flashing garage door opener lights missing sensor light or flashing sensor lights.
My door has this issue but even cleaning the glass on both sides after putting a solid cardboard piece in the way of direct sunlight so the sensor is always shaded the door still won t shut when the sun is at a certain angle in the sky.
It may be that your safety sensor is being blinded by the light of the sun.
The garage door sensor yellow light and the green light together create a solid illumination.