User ManualTable of ContentsOWNER'S MANUAL1TABLE OF CONTENTS2INTRODUCTION2Safety Symbol and Signal Word Review2Preparing your garage door3Tools needed3Planning4Carton Inventory7Hardware Inventory8ASSEMBLY9STEP 1 For Sectional and One-Piece Doors ONLY Assemble the Rail and Attach the Chain Pulley Bracket9STEP 1 For Sliding and Swinging Gates ONLY Assemble the Rail and Attach the Chain Pulley Bracket10STEP 2 For Sectional and One-Piece Doors Only Install the Trolley11STEP 2 For Sliding and Swinging Gates Only Install the Trolley11STEP 3 Fasten the Rail to the Motor Unit12STEP 4 For Sectional and One-Piece Doors Only Install the Chain and Attach the Sprocket Cover13STEP 4 For Sliding and Swinging Gates Only Install the Chain and Attach the Sprocket Cover14STEP 5 Tighten the Chain15INSTALLATION15STEP 1 Determine the Header Bracket Location16STEP 2 Install the Header Bracket18STEP 3 Attach the Rail to the Header Bracket19STEP 4 Position the Opener20STEP 5 Hang the Opener21STEP 6 Install the Door Control22STEP 7 Install the Lights23STEP 8 Attach the Emergency Release Rope and Handle23STEP 9 Electrical Requirements24STEP 10 Fasten the Door Bracket25STEP 11 Connect Door Arm to Trolley27ADJUSTMENT29STEP 1 Adjust the UP and DOWN Travel Limits29STEP 2 Adjust the Force30STEP 3 Test the Safety Reversal SystemGarage Door Installation31OPERATION32Using Your Garage Door Opener32Using the Wall-Mounted Door Control33To Open the Door Manually33Care of Your Opener34Having a Problem?34THE REMOTE CONTROL BATTERY34PROGRAMMING36To Add or Reprogram a Hand-held Remote Control36To Erase All Codes From Motor UnitMemory36*3-Button Remote Controls36To Add, Reprogram or Change a Keyless Entry PIN37Motor Unit Assembly Parts38ACCESSORIES39LIFTMASTER® SERVICE IS ON CALL40HOW TO ORDER REPAIR PARTS40WARRANTY40SPANISH41Size: 3.61 MBPages: 80Languages: English, EspañolOpen manual
