Liftmaster 41AC075-2S-390 Receiver Logic Board Assembly
The Liftmaster 41AC075-2S-390 Receiver Logic Board Assembly is simple to install and easy to program and is the perfect replacement for your malfunctioning or broken logic board. Replacing your old board with this one will keep your garage door operator running smoothly and safely. It is equipped with a red learn button easy to use and program.
EMILIA –
EASILY PROGRAMMED AND CONTROL REMOTE. BEST ONE
the red button help me program the drive and travel limits and remote I can control now. very good price for such options