Table Of Contents - Chamberlain BG 3000-B1 Installation And Operation Instructions Manual

SAFETY SUMMARY.................................................................................................................. 1
BASIC INSTALLATION HINTS AND RULES ........................................................................... 2
PART 1 SITE PREPARATION................................................................................................. 3
A. LOCATION AND LAYOUT ..................................................................................................................... 3
B. PAD AND MOUNT ................................................................................................................................. 4
C. POWER WIRING.................................................................................................................................... 5
D. LOOP DETECTORS .............................................................................................................................. 5
E. MASTER/SLAVE INTERCONNECTION (MASTER/SLAVE SYSTEM ONLY) ...................................... 5
F. OTHER CONNECTIONS ....................................................................................................................... 5
PART 2 SYSTEM INSTALLATION......................................................................................... 6
A. MOUNTING GATE OPERATOR ............................................................................................................ 6
B. CONNECTING POWER......................................................................................................................... 6
C. RUNNING INPUT WIRING..................................................................................................................... 7
D. SETTING GATE OPEN DIRECTION SWITCHES S2 AND S3 ............................................................. 7
E. POWER UP PROCEDURE .................................................................................................................... 7
F. USING MANUAL CONTROLS ............................................................................................................... 8
G. GATE ARM INSTALLATION .................................................................................................................. 8
H. GATE ARM ADJUSTMENT FOR TYPICAL INSTALLATION ................................................................ 9
I. LIMIT CAMS ........................................................................................................................................... 9
J. GATE SENSITIVITY ADJUSTMENTS ................................................................................................ 10
K. POWER FAIL OPERATION OPTION CONNECTION ......................................................................... 11
L. CONNECTING INPUT WIRING ........................................................................................................... 13
M. SETTING GATE CONTROL SWITCH S1 AND RECLOSE TIMER POT R94..................................... 14
N. POST INSTALLATION PROCEDURES............................................................................................... 16
O. FINAL ASSEMBLY OF GATE OPERATOR......................................................................................... 18
PART 3 MODEL BG 3000-B1 OPTIONS ............................................................................. 19
A. LIFTMASTER LOOP DETECTOR BOARDS ....................................................................................... 19
B. POWER FAIL OPERATION OPTION .................................................................................................. 19
C. GATE OPERATOR ARM...................................................................................................................... 19
PART 4 TROUBLESHOOTING AND MAINTENANCE ........................................................ 20
A. TROUBLESHOOTING ......................................................................................................................... 20
B. FAULT LIST.......................................................................................................................................... 24
C. FAULTS AND THEIR CAUSES............................................................................................................ 24
D. MAINTENANCE.................................................................................................................................... 26
APPENDIX A
APPENDIX B
APPENDIX C
1. REPLACING AND ADJUSTING LIMIT CAMS IN A TYPICAL INSTALLATION .................................. 36
2. REPLACING AND ADJUSTING LIMIT CAMS IN A RESTRICTED INSTALLATION .......................... 37
GLOSSARY ............................................................................................................................. 38
NOTICE TO CANADIAN USERS ............................................................................................ 39
Rev C

TABLE OF CONTENTS

SYSTEM OPERATION REFERENCE ........................................................... 28
LIFTMASTER MODEL BG 3000-B1 PARTS LIST ........................................ 34
LIMIT CAMS .................................................................................................. 36
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