Garage door sensors are an important component of an automatic door opener. Because 1993, as specified in the Underwriter Laboratories requirements UL325, all garage door openers are called for to have a security mechanism to reverse the relocating door if something hinders. For example, a child going to defeat the closing door or just to stop a kid from being squashed by the door if it is unintentionally shut and emergency garage door repair Peoria AZ they remain in the way.
Garage door sensors made use of for this safety and security objective are mounted on each side of the door, six inches or less from the floor. In between these sensing units is an unseen beam of light which extends the entire size of the garage opening. If anything breaks this beam, the door will immediately stop and also turn around the door to an open position.
It is important to examine your sensing units typically making certain they remain in working order. Naturally if they are out of alignment, the door will certainly not close to start with. However, if they are simply filthy, this safety and security mechanism may function periodically.
Straightening your sensors is easy. Just intend them in the direction of each other. Each sensor has either 1 or 2 colored lights. Most often, sensing units with a red or thumbs-up collaborate with an Overhead or Genie door opener. Sensing units with 2 lights, generally green and also yellow work with Chamberlain garage door openers. On the sensing units with 2 lights, one of them indicates power to the sensor. The other light suggests emergency garage door repair Peoria AZ whether the sensing unit is straightened. The lights should be lit up on both sensing units. This is the method you will certainly understand they are properly aligned.
Secure the youngsters as well as pets around your house. Ensure your garage door sensing units are installed and functioning properly.