If the beam is broken they stop and thus stop the door.
Where to install garage door sensors.
Lower is easy to stand above with a foot on either side.
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.
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.
Secure your lower floor doors first.
The sensors are normally about 4 inches above the ground.
Garage door installation and replacement costs may vary according to style and size.
Garage door sensors work by shooting a beam of infrared light across the entrance of your garage to the sensor on the other side.
This system allows them to detect obstructions like your car or a kid on a bike.
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.
They re the most attractive targets for intruders because your neighbors are used to seeing people come and go from the ground floor.
Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.
That includes the door to the garage patio doors and even the door to the basement.
Higher than that can miss many low lying objects including pets.
Garage door openers are a fast and safe way to access the garage area but only when they include the proper safety features.
Garage door openers sensors are usually situated one on each side of the garage door approximately 6 inches from the base.
Place your door sensors on every exterior door.
They tend to work with infra red sensing devices which lock the two lights together.