Liftmaster Garage Door Opener Beeping Sound

So if you only hear beeping when you re shutting your garage door that s normal.

Liftmaster garage door opener beeping sound.

If you have begun to hear a familiar repeat beep in your garage that sounds a little bit like a smoke detector but you know it is not the smoke detector then more than likely if you have a battery backup door opener installed it is probably time to install a new battery. Your door opener may be beeping due to several reasons which we shall look at in this post. A liftmaster garage door opener is a worthwhile home improvement gadget designed to secure your garage and make work easier. Look for the led light on your garage door opener to see if this is the case.

The lift master door opener has safety features that might affect how it functions normally and beeping is one such feature. Chamberlain group cgi the corporate parent company to liftmaster chamberlain merlin and grifco is a global leader in access solutions and products. Another reason your garage door opener is beeping may be that the battery for your backup is running low. This brand of opener will beep 20 times when the safety sensors are out of alignment.

You will need to re align the sensors so they make a connection across the opening of the garage door. We design and engineer residential garage door openers commercial door operators and gate entry systems. If you have a guardian or tachyon garage door opener you might be hearing a beeping noise due to the safety sensors being misaligned. Garage door sensors that aren t aligned properly can prevent your door from shutting which can cause your opener to beep.

If you re confused as to where to look on your garage door opener check out the liftmaster video below.