Garage Door Electric Eye Alignment

In this article you will discover some of the most common issues that cause a garage door sensor malfunction.

Garage door electric eye alignment.

The photo eye consists of two sensors one on either side of the garage door about 6 inches above the ground. One of the sensors directs a beam toward the other. If an object interrupts the beam. If this beam is broken due to some sort of obstruction the garage door won t close.

These sensors are designed to protect children from unnecessary harm and are usually positioned about 6 to 8 inches in front of the vertical tracks that the garage door moves up and down on. This is a common problem. There are two sensors. Push the wall control button to open the garage door.

Locate the photo eyes on each side of the garage door opening. Sears craftsman garage door openers have an important safety feature that prevents the door from closing when something or someone is in the way. If you ve checked the sensor eyes and alignment and the door still won t work properly the open and close limits could be to blame. These settings also referred to as travel limits tell the opener.

They do this by using an electric eye sensor that crosses the doorway. In this video i show you how to realign your garage door sensors so that the garage door can function properly. Monitor the led lights on the photo eyes watch for blinking lights. How to bypass your garage door eye sensor with a double car garage.

Sensors can be easily bumped by a garbage can child or pet. As of january 1 1993 it became mandatory that all garage door openers have safety eye sensors built into them. This safety reversing sensor is actually a pair of. Garage door sensors protect your family possessions and pets by not allowing the heavy garage door to close if there is anything in the glide path.

If the sensor doesn t receive the beam emitted by its opposite number the door won t close. If your garage door isn t closing properly and there doesn t seem to be anything tripping the sensor you need to understand how to tell if garage door sensor is bad.