What Does How to synchronize multiple garage door remotes Mean?
It relies on the brand of your garage door opener. LiftMaster, Chamberlain, and Craftsman openers combine the drive sprocket into the motor head. Swapping out a chain drive rail for any belt is not possible. Linear, on the other hand, does things a little in a different way.Chain drives are noisier than belt drives. Because of this, chain drive ope