Garage Door Sunlight On The Sensor

Garage door sensors are safety devices that prevent the door from closing on people pets or objects in the doorway.

Garage door sunlight on the sensor.

Sunlight and garage door sensors. As soon as the door passes the sensors line the sunlight won t interfere with the beam anymore and the door will remain shut. Michael jan 30 18 at 4 45. 1 16 of 44 results for garage door sensor sun shield chamberlain 41b873 garage door opener sun shield genuine original equipment manufacturer oem part 3 4 out of 5 stars 175.

Garage door sensors use infrared light. Here was one way a homeowner dealt with issues with the sun he moved the sensor on the rail to the end. My door has this issue but even cleaning the glass on both sides after putting a solid cardboard piece in the way of direct sunlight so the sensor is always shaded the door still won t shut when the sun is at a certain angle in the sky. Automated garage door systems explains why this happens.

If you are in a hurry and need to get your garage door closed right away stand in such a way that you cast a shadow over your garage door s beam sensor but of course don t block the beam itself just the sunlight that is shining on it and then press your remote control so that your door will close. The sun also carries infrared light which is more powerful than the light of the sensors. Another thing you can do to overcome this problem permanently is to set a cylinder shaped object around each of the sensors eyes which will block the sunlight and prevent it from interfering with them. When the lumens of light from the sun surpass that of the infrared sensor light the sensors are not able to signal one.

The receiving sensor should mounted on the side of the garage door opening that receives the least amount of direct sunlight. To disable your garage door sensor first make sure your garage door is closed or propped up with 2 by 4s just in case it comes crashing down when it s put into manual mode.