Linear Garage Door Beam Alignment

If an object interrupts the beam the sensor breaks the circuit preventing the door from closing.

Linear garage door beam alignment. By hand make slight adjustments to your photo eye sensors until they align. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm. One of the sensors directs a beam toward the other. We ll also highlight the significance of hiring a professional to fix the issue.

The light is emitted from one side of the garage door to a receiving unit on the other side of the door. Linear garage door openers have a green light on the sending sensor and a green and red light on the receiving sensor. Our line of professional garage door operators offers performance and innovation from pioneering radio frequency remote controls for everyday use to the latest in monitoring and accessing the garage from a smart phone. How garage door sensors work and the color the lights should be.

In this case you will set up the level aligned with one sensor then adjust the opposite sensor until the beam of your laser level is hitting the sensor. If you are having problems closing the garage door please che. 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. 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.

The green lights let you know there is power going to the sensors. Garage door sensors work using an infrared beam of light. The red light on the receiving sensor glows bright red when the sensors are aligned properly. How do they work.

First adjust the sensor that wasn t lit. This video is for a linear garage door opener. The sensors are delicate and can easily become. In this article you will discover some of the most common issues that cause a garage door sensor malfunction.

One is a transmitter that sends a beam and the other is a receiver that reads the beam. Be gentle as you re making adjustments. If you have a laser level you can use it instead of a string to align your garage door. There are two sensors.

When it lights back up again it should be in the correct position and your door should work again.