Where To Install Garage Door Sensors

Garage door openers are a fast and safe way to access the garage area but only when they include the proper safety features.

Where to install garage door sensors. If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors. Place a box or similar object between the safety sensors to block the sensing beam. As we have established earlier garage door safety sensors are not universal and will only work with garage door openers of the same brand. Installing safety sensors on a garage door opener.

This home depot guide will explain the cost to install garage doors and openers or replace existing ones so you can decide which options are best for your budget. Garage door openers sensors are usually situated one on each side of the garage door approximately 6 inches from the base. They tend to work with infra red sensing devices which lock the two lights together. The replacement safety sensors project an invisible light beam across the inside of the garage door to prevent accidents and are required for safe use of all chamberlain garage door openers.

The door should stay open and the motor unit lights should blink. If the beam is broken they stop and thus stop the door. Whenever there is an obstruction the garage door will automatically reverse before causing any damage. This system allows them to detect obstructions like your car or a kid on a bike.

Garage door sensors work by shooting a beam of infrared light across the entrance of your garage to the sensor on the other side. If you own a liftmaster chamberlain or craftsman garage door opener the same safety sensor will work on all three brands. Sensors are a critical safety feature but can prevent an automatic garage door from working properly. If the garage door opener closes the door with the safety sensors blocked replace the logic board.

The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone. Open the garage door. Attempt to close the garage door using a remote. Sometimes the sensor may be beyond repair due to wear and tear and in such a case your best bet is to replace the garage door sensor with a new one.

Here are the two main exceptions to the rule.