Photo Eye Sensor Garage Door

Here s how to fix a garage door photo eye sensor in 7 easy steps.

Photo eye sensor garage door.

Why are photo eye sensors on garage doors necessary. Because of this garage door openers have several safety mechanisms built into them. In the 1990s the government federally mandated important safety features on garage doors. One of these is the photo eye sensor which was federally mandated in january 1993.

The photo eyes are a response to this mandate. Genie safe t beam sensors 37220r 305048r 34094r photo eyes are for use with genie garage door openers manufactured from 1995 on. Compatible with all genie models that use photo eyes replaces model. You may find that the door won t shut because it s stuck in the tracks.

If anything interrupts the beam so that the two sensors are not in contact the sensor signals the system to break the circuit so the door cannot close. All openers manufactured after that date are required by federal law to have photo eye sensors. If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle. The photo eye of an automatic opening garage door is a safety feature.

Firstly you need to be sure that it is the photo eye that s experiencing problems.