The photo eye of an automatic opening garage door is a safety feature.
Garage door eye beam yellow.
The safety eye sensors are mounted.
What the make and model of the opener itself.
If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle.
The safety eye sensors became mandatory on all garage door openers manufactured on or after.
Even a spider building a thick web near a sensor can cause that sensor to read that something is in the way.
Can t figure out.
Sensor path make sure nothing is obstructing the sensor beam.
Lower is easy to stand above with a foot on either side.
Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
For people who do not know the transmitter has the yellow light and the receiving sensor has the green light.
The sensor on one side of my garage door remains yellow thereby keeping my garage door from closing.
The eye s are not the issue.
Among the easiest issues to solve are objects blocking the sensor beam because garage door sensors rely on infrared technology to see if something is in the way of the door s operational path that path needs to be unobstructed.
Entrapment and death from garage doors closing on them.
If your garage door has been in place long enough enough dirt may have formed on the lenses to block the beam or cobwebs might be in the way.
If your garage door sensors are outside of this range remove them entirely from the garage door frame and install leveled inside the safe zone.
The safety eyes sensors became mandatory to protect children from.
June 7 2020 at 5 56 pm.
Higher than that can miss many low lying objects including pets.
Check out this simple video about how to fix this issue.
Fixing an issue quickly is important.
I have a green light on one and yellow on the other liftmaster professional garage door opener.
Is your garage door opener blinking.
I have to hold the button down while in the garage to close it and i cannot close it with the remote.
Y ou should try adjusting the down force on the back of the opener.
When this beam is obstructed by an object of some sort you won t see a solid yellow light and the garage door will immediately quit working.
To or by the vertical track of the garage door about 6 8 inches above.
When this happens the green light on the receiving.