用户手册目录GARAGE DOOR OPENER Model Series 12001TABLE OF CONTENTS2INTRODUCTION2Safety Symbol and Signal Word Review2Preparing your garage door3Planning4Carton Inventory6Hardware Inventory7ASSEMBLY8ASSEMBLY STEP 1 Fasten the Rail to the Motor Unit8ASSEMBLY STEP 2 Attach the Chain to the Sprocket and Install the Sprocket Cover8ASSEMBLY STEP 1 Fasten the Rail to the Motor Unit9ASSEMBLY STEP 2 Attach the Chain Spreader and Re-install the Chain10ASSEMBLY STEP 5 Tighten the Chain11INSTALLATION11INSTALLATION STEP 112ONE-PIECE DOOR WITHOUT TRACK13INSTALLATION STEP 214INSTALLATION STEP 315INSTALLATION STEP 416INSTALLATION STEP 517INSTALLATION STEP 618INSTALLATION STEP 719INSTALLATION STEP 819INSTALLATION STEP 920INSTALLATION STEP 1021INSTALLING THE BRACKETS22MOUNTING AND WIRING THE SAFETY SENSORS23INSTALLATION STEP 1124ONE-PIECE DOORS25INSTALLATION STEP 1226ALL ONE-PIECE DOORS27ADJUSTMENT28ADJUSTMENT STEP 128ADJUSTMENT STEP 229ADJUSTMENT STEP 330OPERATION31Using the Wall-Mounted Door Control32Care of Your Opener/Having a Problem?33Having a Problem? (Continued)34PROGRAMMING35To Add or Reprogram an Additional Hand-held Remote Control35To Add, Reprogram or Change a Keyless Entry PIN36REPAIR PARTS37Rail Assembly Parts37Installation Parts37Motor Unit Assembly Parts38ACCESSORIES39LIFTMASTER SERVICE IS ON CALL/HOW TO ORDER REPAIR PARTS40WARRANTY40文件大小: 1.3 MB页数: 40Language: English打开用户手册