Garage Door Beam Alignment

Sensor alignment make sure both sensors line up with each other.

Garage door beam alignment. One is a transmitter that sends a beam and the other is a receiver that reads the beam. 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. How to adjust a photo eye on a garage door. Garage door sensors work by shooting a beam of infrared light across the entrance of your garage to the sensor on the other side.

Get your garage door replacement sensors from your local overhead door distributor. Higher than that can miss many low lying objects including pets. The sensors are normally about 4 inches above the ground. In general garage door sensors block the door from closing if there is an object nearby.

Sensor wear tear check for damage. But if the light on the receiving sensor is blinking you may have problems with garage door sensor alignment. If the photo eye senses an obstruction it stops the door from closing and. Our garage door opener sensors are a self diagnostic safe t beam system for garage doors alerts homeowners of improper installation or malfunctions with its new self diagnostic feature.

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. Sensor path make sure nothing is obstructing the sensor beam. The photo eye of an automatic opening garage door is a safety feature. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.

When you examine how these sensors work you realize how intricate they are. Lower is easy to stand above with a foot on either side. Whether your sensors system boasts two sensors or only a sensor and a mirror they need to be perfectly aligned to work. When determining whether they need to be replaced or just adjusted you need to look at all the options.

Garage door safety sensors are sensitive to bangs and bashes and tend to lose alignment when something hits them hard. Since the sensors are often placed 6 above the ground all sorts of items could get in the way. In other words something is probably blocking the beam.