Setting Garage Door Sensors

Don t take them all the way out.

Setting garage door sensors.

Sensors are a critical safety feature but can prevent an automatic garage door from working properly. To reset the system you will need to locate the button on the motor that reads learn or home in many cases this button will be located on the same side as the device s antenna and next to an led. The photo eye of an automatic opening garage door is a safety feature. Adjust the garage door opener mechanism.

Whenever there is an obstruction the garage door will automatically reverse before causing any damage. This precaution ensures that the door doesn t close when your car is in the doorway. 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. Refer to the owner s manual to determine which is.

Slide each garage door sensor downward so it is as. Most newer garage door openers function by learning the frequency of the handheld openers. Loosen the screws that mount each of your garage door sensors. You ll find this in your home s breaker box.

If your sensors or garage door motor is blinking or your door doesn t close it s a sign you could have faulty sensors. Craftsman cmxzdcg480 garage door safety sensors black 4 8 out of 5 stars 16. Led colors range by brand and model. Raynor opener pec r3 safety sensors 4 1 out of 5 stars 8.

If the photo eye senses an obstruction it stops the door from closing and potentially prevents damage or injury to a vehicle. The same mechanism kicks in when other objects are placed near the door too. Sti 34301 garage sentry sensor part of the wireless alert series 51 40 23. In general garage door sensors block the door from closing if there is an object nearby.

Sensor path make sure nothing is obstructing the sensor beam. Turn off the power to your sensors by tripping the fuse for your garage.