How Do You Test Garage Door Sensors

Measure the height of the boxes to ensure that they have a height higher than that of the door sensors.

How do you test garage door sensors.

The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone. If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors. If it is a single garage door sensor it will probably be set on one. Higher than that can miss many low lying objects including pets.

Arrange the boxes in the garage doorway just in front of the sensors. You can choose to press the close button located on the wall of the garage or the remote button. This is something to consider if you decide to replace your garage door sensor. Here s a quick way to test the receiving eye to see if there is a problem.

The first thing you need to do is stop the power supply for the garage door. Turn it a fraction just a fraction. Test the door with another cardboard box. 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.

If something goes wrong with the sending eye the receiving eye will shut off also. If you look at the sensor on the right light lens you should find the force adjustment switch just under the light. Sensors are a critical safety feature but can prevent an automatic garage door from working properly. 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.

Lower is easy to stand above with a foot on either side. Garage door sensors prevent the garage door from closing if there s something in the way. If any object blocks the path of the infrared sensors the garage door opener will not activate or will reverse if operating. Test the door with something small in the area just before the door would close.

Garage doors may display a variety of symptoms if sensors need attention. If you have an automatic garage door then you have to disconnect the door sensors. Garage door sensors are an essential part of your garage and any malfunction can impact your safety in a. Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm.

Ensure that the door is open and activate the opener.