Garage Door Opener Remote Works Intermittently

The lock button is on.

Garage door opener remote works intermittently.

While replacing the batteries be sure to clean the electrical contacts since this may be another cause. Most modern garage door remotes transmit at 315 mhz. Door openers and more is your source for garage door and automatic gate openers remote controls. Garage door remotes are actually radio transmitters.

There are quite a few things that could cause this to happen. Try using your remote to open or close your door to determine if the reprogramming was successful. The garage door opener remote only works up close. The wall switch for my garage door opener works all the time but sometimes my remotes will not work properly.

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. We use them every day but most people don t know how garage door remotes work. It seems the signal may not be strong enough to activate the opener. Before you can go about fixing your garage door remote you ll need to know how it works in the first place.

First check the batteries within the remote itself to be sure they still carry a charge powerful enough to operate the remote. To reprogram your garage door remote locate then press your opener s learn button. Liftmaster remote not working. There are a few reasons for your remote control not to work.

We carry remote controls for all major brands like liftmaster sears craftsman genie chamberlain stanley and linear. If the remote works only when held within a few feet of the motor unit rf interference is probably the problem. If all remotes are working intermittently or stop working there may be interference. 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.

Locate and eliminate the source of the rf interference. I am new to the forum and no better way to start. Your remote is a radio transmitter. When you press the button on your remote the opener on your garage door receives it.

As well as many lessor known compatible units that work just as well as the brand names for a fraction of the price. Modern garage door motors have radio receivers that operate at 315 mhz. You have to literally stand right under the opener and press the remote several times to get the door to open.