TABLE OF CONTENTS
TABLE OF CONTENTS_________________________________________________________ 2
THE LIFTMASTER GATE OPERATOR MODEL SL 1000-X3 ___________________________ 3
SAFETY SUMMARY ___________________________________________________________ 4
BASIC INSTALLATION HINTS AND RULES ________________________________________ 5
PART 1 SITE PREPARATION___________________________________________________ 6
A. LOCATION AND LAYOUT ____________________________________________________________ 6
B. PAD AND MOUNT __________________________________________________________________ 7
C. POWER WIRING ___________________________________________________________________ 8
H. GROUNDING ___________________________________________________________________ 8
D. LOOP DETECTORS AND PHOTO-SENSORS ____________________________________________ 8
E. TELEPHONE CONNECTION__________________________________________________________ 8
F. OTHER CONNECTIONS _____________________________________________________________ 8
G. MASTER/SLAVE INTERCONNECTION (MASTER/SLAVE SYSTEM ONLY) _____________________ 8
PART 2 SYSTEM INSTALLATION _______________________________________________ 9
A. GATE AND PHOTO-SENSOR LAYOUT _________________________________________________ 9
B. MOUNTING GATE OPERATOR ______________________________________________________ 10
C. QUICK DISCONNECT OPERATION ___________________________________________________ 12
D. CONNECTING POWER_____________________________________________________________ 12
E. RUNNING INPUT WIRING___________________________________________________________ 12
F. SETTING GATE OPEN DIRECTION SWITCHES S2 AND S3 ________________________________ 13
G. POWER UP PROCEDURE __________________________________________________________ 13
H. USING MANUAL CONTROLS ________________________________________________________ 14
I. SETTING LIMIT CAMS ______________________________________________________________ 15
J. GATE SENSITIVITY ADJUSTMENTS __________________________________________________ 16
K. CONNECTING INPUT WIRING _______________________________________________________ 18
L. BASIC GATE OPERATOR PROGRAMMING _____________________________________________ 18
M. POST INSTALLATION PROCEDURES_________________________________________________ 20
N. FINAL ASSEMBLY OF GATE OPERATOR ______________________________________________ 23
PART 3 GATE OPERATOR MODEL SL 1000-X3 OPTIONS __________________________ 24
LOOP DETECTOR ADD-ON BOARDS ____________________________________________________ 24
PART 4 TROUBLESHOOTING AND MAINTENANCE_______________________________ 25
A. TROUBLESHOOTING ______________________________________________________________ 25
B. FAULT LIST ______________________________________________________________________ 28
C. FAULTS AND THEIR CAUSES _______________________________________________________ 28
D. MAINTENANCE ___________________________________________________________________ 30
APPENDIX A: SYSTEM OPERATION REFERENCE ________________________________ 33
CONTROLS, INDICATORS, INPUTS AND ADJUSTMENTS____________________________________ 33
APPENDIX B: SL 1000-X3 PARTS LIST __________________________________________ 37
GLOSSARY _________________________________________________________________ 39
FCC REQUIREMENTS ________________________________________________________ 40
NOTICE TO CANADIAN USERS_________________________________________________ 41