Can T Align Garage Door Sensors

Lower is easy to stand above with a foot on either side.

Can t align garage door sensors.

Proper height for a garage door sensor is 4 to 6 inches 10 2 to 15 2 cm. Adjust the garage door opener mechanism. Garage door sensors must be aligned to ensure your garage door opens and closes properly. The latest garage door sensors are technologically advanced and even allow you to control the opening and closing through an app on your smartphone.

Sometimes the sensor may be beyond repair due to wear and tear and in such a case your best bet is to replace the garage door sensor with a new one. The photo eye of an automatic opening garage door is a safety feature. If the lights on the sensors are lit it probably means that there is another reason that your garage door isn t closing. Garage door sensors are designed to prevent the door from closing if something obscures the sensor.

On most brands of garage door sensors the led light on each sensor will not light up unless the sensors are aligned. Higher than that can miss many low lying objects including pets. Sensors may fall out of alignment over time so it s important to understand how to align garage door sensors. Tie a string long enough to span the width of the garage door around the bracket on one side so that the string will line up with the sensor lens.

If the photo eye senses an obstruction it stops the door from closing and. Pull the string taut and tie to the other bracket in the same position. To realign them adjust the sensor that seems misaligned and wait for the led lights to light up. Refer to the owner s manual to determine which is.

How to align garage door sensors in a quick and easy way the best smart garage door openers in 2020 tom s guide read golden state self storage santa clarita. Slide the sensors on each side of the door downward as far as they ll go without unscrewing the sensor mounting bracket.