Instructional Videos

How To Disengage A Merlin Roller Door Opener

How To Clean Roller Door Tracks

Learn About Photo/Infrared Beams

How To Test The Automatic Safety Reverse On Your Merlin Garage Door Opener

How To Learn A Merlin Remote Into The New Merlin Garage Door Openers Security +2.0 EVO

How To Delete A Merlin Remote From The New Merlin Garage Door Openers Security +2.0 EVO