How High Should Garage Door Photo Eyes Be Mounted

Being as low to the ground as they are the photo eye can become covered in dust cobwebs or debris.

How high should garage door photo eyes be mounted.

As a general rule garage door sensors should be mounted not more than six inches above the floor. Fixing the problem with garage door photo eyes. Other safety products are available and often chosen to supplement the mandated safety. When the beam is broken the garage door movement should reverse.

Break the safety eye beam. If this beam is broken due to some sort of obstruction the garage door won t close. The object under the door needs to break the sensor s infrared beam in order for the sensor to work. Direction and the garage door should return to the fully open position.

The photo eye of an automatic opening garage door is a safety feature. To test the safety eye system start the door closing then use a controlled obstruction to. How to fix a garage door s photo eye. One sensor sends a beam of light to the other.

If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle. Look for obstructions adjust the sensors to get a solid green light. Safety sensors include two mounted sections one on each side of the garage door opening. This law is grandfathered in so you can still have pre 2012 openers that do not meet this code serviced.

When the garage door contacts the block while closing the garage door should stop and reverse to the fully open position. To test the reverse feature as i mentioned earlier place a 2 4 or similar object on the ground under the center of the garage door. If the eyes are installed higher a person or pet could get under the beam and not be detected by the photo eyes thus the standard manufacturer s recommendation of 4 to 6 above the floor. That s because they might not trigger properly otherwise and people or animals could get trapped under the door as it closes.

The photo eyes mentioned above should not be installed higher than six inches above the garage floor. Use a clean cloth and mild cleaner to wipe down the lens. The first thing to check when the photo eye is not working is whether something is obscuring the lens on one or both sensors. The door should stop and began to open within 2 seconds of contacting the block.

The sensors use two photo eye lenses that transmit an infrared beam between them.