Many years ago sensors weren t common.
Garage door will not close due to sunlight.
We do not have this issue in the winter months even when it is in direct.
Cutout cardboard and secure it around the sensors purchase sun shields that attach to the sensors move the sensors into the garage and out of the sun switch sides the sides of the sensors.
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.
Here was one way a homeowner dealt with issues with the sun he moved the sensor on the rail to the end of the track.
It was worse for me because my garage door faces south and gets a lot of direct sunlight throughout the day.
Direct sunlight creates interference with the sensors and may keep them from working properly.
Nowadays for safety reasons most garage doors have them.
First check the sensor lights.
Sunlight can interfere with the sensors beam and cause them to act as if an object blocks them.
We purchased a garage door with keypad from sears and have noticed that when the door itself is in the direct sunlight late morning all the way until late afternoon you have to hold down the button on either the keypad or the button inside the garage by the door to the house until the garage door is all the way down or else it will act like there is something in the way and start to close but then go back up.
The receiving sensor should mounted on the side of the garage door opening that receives the least amount of direct sunlight.
The sensors only work when the door is in the process of closing.
If you are in a hurry and need to get your garage door closed right away stand in such a way that you cast a shadow over your garage door s beam sensor but of course don t block the beam itself just the sunlight that is shining on it and then press your remote control so that your door will close.