Garage Door Sensor Fooled By Sunlight

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.

Garage door sensor fooled by sunlight.

Direct sunlight creates interference with the sensors and may keep them from working properly. Here was one way a homeowner dealt with issues with the sun he moved the sensor on the rail to the end. Linear garage door openers hae00002 safety sensor kit lso ldo by linear. As soon as the door passes the sensors line the sunlight won t interfere with the beam anymore and the door will remain shut.

Safety sensors beam eyes for linear garage door opener hae00002 lso50 ldo33 ldo50 4 2 out of 5 stars 46. Chamberlain liftmaster craftsman garage door opener replacement safety sensors g801cb p includes 2 sensors mounting brackets and hardware 4 7 out of 5 stars 1 724 garage door opener liftmaster 41b873 saftey sensor sunblocker shield 41a5034. How a garage door sensor works. A ray of sunlight can trick the garage door opener sensors into thinking there s something in the door s path preventing the door from closing.

Doityourself has a wonderful explanation. Garage door fix to allow it to close when the sun is hitting the electric eye which makes it so the eye will not allow the door to go down note. When the device detects any person or object in the path of a closing garage door it signals the motor to stop the downward action and switch the motion into reverse to stop the obstacle being crushed. Michael jan 30 18 at 4 45.

The receiving sensor should mounted on the side of the garage door opening that receives the least amount of direct sunlight. Figuring out how the shield folds around the sensor can be somewhat tricky so we made this video to show you how to install them. Knowing how a garage door sensor works allows a homeowner to be watchful for what might affect it. Sun shields are an inexpensive solution.

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. 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.