How Garage Door Opener Remotes Work

Learn button location look under the garage door opener light cover on the same side as the antenna to find the learn button.

How garage door opener remotes work. Unless of course you are still using an older device. Each manufacturer makes its own replacement remotes and universal remotes are also available. We use them every day but most people don t know how garage door remotes work. With so many different makes and models of openers and remotes it s hard to tell which remote will work with a particular opener.

However choosing the right opener can be confusing. Locate your garage door opener learn button then consult the garage door opener compatibility chart below to confirm which replacement remote will work for you. Garage door remotes are actually radio transmitters. Locate your garage door opener learn button then consult the garage door opener compatibility chart below to confirm which replacement remote will work for you.

When you click your garage door remote it sends a signal to the opener. The garage door will operate only when these two codes match. If your system uses the older style of fixed code 9 12 dip switch technology or modern genie intellicode technology the geniemaster garage door opener remote will work for you. The geniemaster 3 button garage door opener remote the geniemaster 3 button garage door opener remote is designed to work with all versions of genie garage door openers.

This has made it quite impossible to hack the modern garage door remotes and openers. They sent out a single signal and the garage door opener responded by opening or closing as garage door openers became common the simplicity of this system created a big problem anyone could drive down the street with a transmitter and open any garage door. Then within 30 seconds hold the button on your remote for three seconds or until garage door opener s lights flash or the led light on your opener blinks. Modern garage door motors have radio receivers that operate at 315 mhz.

Try using your remote to open or close your door to determine if the reprogramming was successful. To reprogram your garage door remote locate then press your opener s learn button. Burglars sometimes gained access to garages by using radio scanners to eavesdrop on a code transmission between a remote control and a garage door. Extra garage door opener remotes come in handy.

Learn button location look under the garage door opener light cover on the same side as the antenna to find the learn button.