How To Test The Sensors Garage Door

It s very easy to bypass garage door sensors just follow these simple steps.

How to test the sensors garage door. Test the door with something small in the area just before the door would close. And if you are planning to upgrade to a new garage door or sensors make sure to check out a few available options in the market. Follow these simple steps to test your garage door s automatic safety reverse sensors. 2 place the box in the garage doorway making sure the box is in front.

Place an object such as a brick on the ground directly in the path of the door. It s important that there s no power running to your garage door motor or you may electrocute yourself when disconnecting the door sensors. Obtain a few cardboard boxes that are higher than the height of your sensors. Turn it a fraction just a fraction.

Slide each garage door sensor downward so it is as low as possible without unscrewing the mounting brackets. Flip the circuit that controls the power to the garage door or disconnect the garage door plug from the wall. Activate the garage door opener to close the door on the object. The door should automatically reverse when it makes contact with or senses the object in its path.

If it is a single garage door sensor it will probably be set on one. You can choose to press the close button located on the wall of the garage or the remote button. If you find the lights turned off in one or both the sensors it indicates that there is a problem in power supply. A common cause of a malfunctioning garage door sensor is lack of power supply.

4 tie a string to one sensor so that if pulled across the garage doorway it will run across the center of the sensor. Measure the height of your garage door sensors. The garage door is one of the most prominent parts of our house and they deserve equal care. Test the sensors ensure that the door is open and activate the opener.

Disconnect the power to the garage door. Look for small led lights on the sensors.