Automated garage door systems explains why this happens.
Problem with sun light on a garage door openner.
If your garage door opener light is not working the fix might be as simple as changing the light bulb.
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.
Light bulb needs to be replaced in garage door opener.
Garage door sensors use infrared light.
The sun also carries infrared light which is more powerful than the light of the sensors.
A new one should cost you about 15.
If you have an older model opener a cheap doorbell button might work.
Try making small adjustments.
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.
This is related to the up limit switch.
As soon as the door passes the sensors line the sunlight won t interfere with the beam anymore and the door will remain shut.
It s important to get this switch at just the right distance from the motor so that the door is able to close all the way but the motor also knows to stop running.
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.
More and more products are being produced at a faster rate and that leads to reduced quality.
It s also possible that the circuit breaker fuse or gfci outlet powering the door opener circuit has tripped or burned out.
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.
Sometimes the fix can be as simple as replacing the batteries in the opener.
T his is a pretty uncommon problem but one that can happen after you ve first installed your garage door opener.
If the opener runs you have a bad switch.
If you find that other lights or electrical circuits in the garage aren t operating this is the likely cause and you ll need to reset the breaker or gfci or replace the burned out fuse.
If you have a newer opener that has a light and a locking option on the switch buy the one designed for your model.