Sun Interference Garage Door Opener

The receiving sensor should mounted on the side of the garage door opening that receives the least amount of direct sunlight.

Sun interference garage door opener.

This is a quick tip on shutting your garage door when sun is shining right on the sensor. First plug the garage door opener into an outlet in the house using an extension cord. When the garage door opener works intermittently the logic board may be experiencing radio frequency rf interference from nearby sources such as security lights ham radios and some electronics. When the lumens of light from the sun surpass that of the infrared sensor light the sensors are not able to signal one another this is why a garage door might stop closing if strong sunlight is shining on the eye of a garage door sensor.

Sunlight can affect a garage door sensor. 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. Some garage door openers may only work on a single frequency this kit is a dual frequency upgrade so if there is frequency interference on the 390mhz most commonly used in garage door openers then it will automatically switch to a 315mhz. Why led lights cause interference with garage door openers.

Radio frequency interference with garage door openers can be avoided. Garage doors operate using frequencies between 28 and 360 mhz. Direct sunlight creates interference with the sensors and may keep them from working properly. The genie girud 1t universal conversion kit was made to fix this issue.

If the remote works only when held within a few feet of the motor unit rf interference is probably the problem. Garage door openers operate by using radio waves similar to how a remote controlled car works. Next you will need to shut power to the garage off with your circuit breaker. So the answer to the question is yes.

Automated garage door systems explains why this happens.