Odds Of Another Garage Door Opener Working On My Garage

If this does not fix the situation then you may need to replace the garage door opener or the circuit board to get to a different frequency.

Odds of another garage door opener working on my garage.

If it s one of those garage door openers with the switches that flip up and down and it has 10 switches then it would 2 10 or 1024 possibilities. Your garage door is likely using a frequency clustered around the 2 4 ghz band that s been designated the ism band otherwise known as the industrial scientific and. The purpose of this is to ensure that your garage door opener s frequency doesn t interfere with your neighbor s favorite radio station or the airplane flying overhead. To prevent the garage door from injuring someone in the door or damaging an item in the way of the door all models of liftmaster garage door openers come installed with a safety sensor.

Even after putting new batteries in the remote the garage door still is not. If there were 12 switches it would be 2 12 or 4096 possibilities. For the door to close correctly without reversing the safety sensors need to be aligned perfectly and there should be nothing in the way of the light beam.