Safety Reverse Garage Door

On the garage door motor there will be two knobs or dials to adjust the opener and the reverse sensor.

Safety reverse garage door.

The garage door must reverse on contact with a 11 2 inch object or a 2 by 4 board laid flat on the floor. Failure to adjust the opener properly may cause severe injury or death. Garage doors may display a variety of symptoms if sensors need attention. If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors.

Re test the auto reverse function and repeat this process until your opener is properly adjusted. Injuries from garage doors account for about 20 000 er visits every year and 60 children have been killed since 1982 from garage doors that did not auto reverse when met with contact. Test door opener monthly. The second line of defense is a set of infrared sensors which should be mounted 4 to 6 above the floor on each side of the garage door frame.

Adjust the garage door opener mechanism. Sensors are a critical safety feature but can prevent an automatic garage door from working properly. Safety reversing sensors keep people and vehicles out of harm s way with liftmaster reversing sensors which detect an obstruction and reverses the gate to prevent an accident. Place an object such as a brick on the ground directly in the path of the door.

This is real safety hazard. Activate the garage door opener to close the door on the object. Follow these simple steps to test your garage door s automatic safety reverse sensors. Luckily you can set most automatic garage doors to a manual mode to bypass the sensors.

To increase the amount of force turn it clockwise. If any object blocks the path of the infrared sensors the garage door opener will not activate or will reverse if operating. After adjusting either the force or the limit of travel retest the door opener. Refer to the owner s manual to determine which is.