User ManualTable of ContentsEnglish1Model/Modelo 139.53939D1TABLE OF CONTENTS2INTRODUCTION2Safety Symbol Review and Signal Word Review2Preparing your garage door3Tools needed3Planning4ONE-PIECE DOOR INSTALLATIONS5Carton Inventory6Hardware Inventory7ASSEMBLY8Assemble the Rail and Install the Trolley8Fasten the Rail to the Motor Unit9Install the Idler Pulley9Install the Belt and Attach the Belt Cap Retainer10Set the Tension11INSTALLATION11Determine the Header Bracket Location12Install the Header Bracket13CEILING HEADER BRACKET INSTALLATION13Attach the Rail to the Header Bracket14Position the Opener15ONE-PIECE DOOR WITHOUT TRACK15Hang the Opener16Install the Control Console17Install the Battery18Install the Lights18Attach the Emergency Release Rope and Handle18Electrical Requirements19Install The Protector System® (Safety Sensors)20INSTALLING THE BRACKETS21MOUNTING AND WIRING THE SAFETY REVERSING SENSORS22ALIGNING THE SAFETY REVERSING SENSORS22TROUBLESHOOTING THE SAFETY REVERSING SENSORS22Fasten the Door Bracket23ONE-PIECE DOORS24Connect Door Arm to Trolley25ALL ONE-PIECE DOORS26ADJUSTMENT27Program the Travel Limits27Setting the Force28Test the Safety Reversal System29Test The Protector System® (Safety Sensors)29OPERATION30Using Your Garage Door Opener30Using the Wall-Mounted Control Console31Care of Your Opener32To Open the Door Manually32Battery Backup33Having a Problem (Troubleshooting)34Diagnostic Chart35LCD Motion Detecting Control Console Messages36PROGRAMMING37To Add or Reprogram a Hand-held Remote Control37To Erase All Codes From Motor Unit Memory37*3-Function Remotes37To Add, Reprogram or Change a Keyless Entry PIN38REPAIR PARTS39Installation Parts39Motor Unit Assembly Parts40ACCESSORIES41WARRANTY41Spanish42Size: 10.3 MBPages: 80Languages: Español, EnglishOpen manual