LiftMaster LA400DC LA400DC Owner's Manual - Page 3

TABLE OF CONTENTS SAFETY 1 SAFETY SYMBOL AND SIGNAL WORD REVIEW 1 USAGE CLASS 2 UL325 ENTRAPMENT PROTECTION REQUIREMENTS 2 SAFETY INSTALLATION INFORMATION 3 GATE CONSTRUCTION INFORMATION 4 INTRODUCTION 5 CARTON INVENTORY 5 SPECIFICATIONS 6 SITE PREPARATION 7 CHECK YOUR GATE 7 OVERVIEW OF TYPICAL INSTALLATION 8 INSTALLATION 9 IMPORTANT SAFETY INFORMATION 9 INSTALLATION TIPS 9 ATTACH BRACKETS TO OPERATOR 10 DETERMINE MOUNTING LOCATION 11 POSITION THE OPERATOR 12 SECURE THE BRACKETS 13 INSTALL THE CONTROL BOX 14 EARTH GROUND ROD 16 WIRE THE OPERATOR ARM TO THE CONTROL BOARD 16 DUAL GATES ONLY 17 INSTALL ENTRAPMENT PROTECTION 20 POWER WIRING 22 FINISH INSTALL 23 ADJUSTMENT 23 LIMIT AND FORCE ADJUSTMENT 23 OBSTRUCTION TEST 25 PROGRAMMING 26 REMOTE CONTROLS (NOT PROVIDED 26 LIFTMASTER INTERNET GATEWAY (NOT PROVIDED 27 ERASE ALL CODES 27 ERASE LIMITS 27 TO REMOVE AND ERASE MONITORED ENTRAPMENT PROTECTION DEVICES 27 OPERATION 28 CONTROL BOARD OVERVIEW 28 MANUAL RELEASE 29 RESET BUTTON 29 PARTY MODE 29 OPERATOR ALARM 30 REMOTE CONTROL 30 ACCESSORY WIRING 31 EXTERNAL CONTROL DEVICES 31 VEHICLE DETECTION DEVICES 31 LOCKS ...32 MISCELLANEOUS WIRING 32 MAINTENANCE 33 IMPORTANT SAFETY INFORMATION 33 MAINTENANCE CHART 33 BATTERIES 33 TROUBLESHOOTING 34 ERROR CODES 34 CONTROL BOARD LEDS 37 TROUBLESHOOTING CHART 38 APPENDIX 41 BRACKET TYPES 41 SOLAR PANEL(S 42 LIMIT SETUP WITH A REMOTE CONTROL 47 REPAIR PARTS 48 CONTROL BOX 48 GATE OPERATOR ARM 48 WIRING DIAGRAM 49 STANDARD CONTROL BOX 49 ACCESSORIES 50 WARRANTY 51 TEMPLATE FOR POST BRACKET MOUNTING 52 SAFETY SAFETY SYMBOL AND SIGNAL WORD REVIEW When you see these Safety Symbols and Signal Words on the following pages, they will alert you to the possibility of Serious Injury or Death if you do not comply with the warnings that accompany them. The hazard may come from something mechanical or from electric shock. Read the warnings carefully. When you see this Signal Word on the following pages, it will alert you to the possibility of damage to your gate and/or the gate operator if you do not comply with the cautionary statements that accompany it. Read them carefully. IMPORTANT NOTE: • BEFORE attempting to install, operate or maintain the operator, you must read and fully understand this manual and follow all safety instructions. • DO NOT attempt repair or service of your gate operator unless you are an Authorized Service Technician. 1 MECHANICAL ELECTRICAL