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E S T A T E S E R I E S
HEAVY DUTY, HIGH CYCLE SLIDE GATE OPERATOR
MODEL SL 1000-X3 IS FOR VEHICULAR PASSAGE GATES
ONLY, NOT INTENDED FOR PEDESTRIAN PASSAGE GATE USE
3 YEAR WARRANTY
Serial # _____________________
(located on electrical box)
Installation Date ______________
Rev J
INSTALLATION MANUAL
MODEL SL 1000-X3
Doc 01-20098
X3
Page 1 of 44

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Summary of Contents for Chamberlain SL 1000-X3

  • Page 1 E S T A T E S E R I E S INSTALLATION MANUAL MODEL SL 1000-X3 HEAVY DUTY, HIGH CYCLE SLIDE GATE OPERATOR MODEL SL 1000-X3 IS FOR VEHICULAR PASSAGE GATES ONLY, NOT INTENDED FOR PEDESTRIAN PASSAGE GATE USE 3 YEAR WARRANTY Serial # _____________________ (located on electrical box)
  • Page 2: Table Of Contents

    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.
  • Page 3: The Liftmaster Gate Operator Model Sl 1000-X3

    The LiftMaster Gate Operator Model SL 1000-X3 The LiftMaster model SL 1000-X3 Slide Gate Operator is a full-featured, commercial gate operator with master/slave wiring capability. The SL1000-X3 contains the following features: • Satisfies U.L. 325 requirements for primary (motor current) and secondary (photo) obstruction senses.
  • Page 4: Safety Summary

    SAFETY SUMMARY It is imperative that everyone involved in the installation or operation of the gate operator read the following warnings. WARNING! 1. READ AND FOLLOW ALL INSTRUCTIONS. Improper installation of a gate operator can result in a dangerous system. SAVE THESE INSTRUCTIONS. 2.
  • Page 5: Basic Installation Hints And Rules

    BASIC INSTALLATION HINTS AND RULES PLEASE READ THIS SECTION VERY CAREFULLY BEFORE BEGINNING YOUR INSTALLATION 1. UNDERSTAND THE SYSTEM AND INSTALLATION SITE THOROUGHLY. The SL 1000 is a flexible and reliable gate operator system, but the quality of service depends directly on the quality of installation.
  • Page 6: Part 1 Site Preparation

    PART 1 SITE PREPARATION A. LOCATION AND LAYOUT Figure 2. Rear Drive. Figure 1. Front Drive. Figure 3. Mid Drive. • Figures 1-3 show typical single gate installations. For location and layout details of Bi-Parting, Bi-Parting Latch, and Tandem gates, see X3 Series Master/Slave Systems.
  • Page 7: Pad And Mount

    B. PAD AND MOUNT Figure 4. Pad and Track Ribbon Figure 5. Bolt Down Pattern Figure 6. Conduit Entrance Areas The concrete pad must be sufficient to support the gate operator and the forces created by the moving gate. LiftMaster recommends a pad 20” wide by 30“ long by 24”...
  • Page 8: Power Wiring

    C. POWER WIRING 1. Provide a separate conduit stub for the AC power. 2. Each gate operator requires a 115 VAC 20 AMP single phase circuit NOTE: Master and Slave units each require separate circuits to prevent false overcurrent faults (see X3 Series Master/Slave Systems). 3.
  • Page 9: Part 2 System Installation

    PART 2 SYSTEM INSTALLATION A. GATE AND PHOTO-SENSOR LAYOUT Figure 7. Photo-Sensor Layout. IMPORTANT NOTE The installation shown in Figure 7 is a suggested layout using emitters and receivers. Any UL approved photo-sensors are acceptable, but they must cover the entire length of gate travel to be effective.
  • Page 10: Mounting Gate Operator

    B. MOUNTING GATE OPERATOR 1. Mounting Unit On Pad WARNING To avoid injury, always turn off the unit power switch before working on gate. Figure 8. Mounting. Figure 9. Chain Height. 1. Remove the 4 protective bolts that hold the cover on, lift the cover off, and set aside. 2.
  • Page 11 2. Installing Chain and Anchors (Front Drive Gate Installation) Figure 10-A. Anchor and Chain Connector. Figure 10-B. Parallel Chain Location 1. Weld the Gate Anchors to the edges of the gate as shown in Figure 10-B. 2. Using master link, secure chain to the chain connector on one of the chain anchors. (Fig. 10-A).
  • Page 12: Quick Disconnect Operation

    C. QUICK DISCONNECT OPERATION In case of operator failure, the Quick Disconnect feature allows immediate release of the gate from the transmission in the operator so that the gate may be manually opened and closed. Operate the Quick Disconnect as follows: Remove padlock from actuation arm if present.
  • Page 13: Setting Gate Open Direction Switches S2 And S3

    F. SETTING GATE OPEN DIRECTION SWITCHES S2 AND S3 Figure 12. Gate Direction and UPS Low Battery Switch Locations. NOTE: The Gate motion (left to right) is determined by looking at the gate from the gate operator side. Switch S2 sets gate opening direction (open to left or open to right). Sensed only on •...
  • Page 14: Using Manual Controls

    H. USING MANUAL CONTROLS Figure 13. Manual Controls, Location and Operation. If necessary, use the manual controls on Manual Input Terminal TB2 (OPEN, CLOSE, and STOP, as shown in Figure 13), to move the gate for system installation. • To open the gate: connect the OPEN and STOP terminals to the COMMON terminal.
  • Page 15: Setting Limit Cams

    I. SETTING LIMIT CAMS The left limit cam is close to the output shaft. The right limit cam is close to the control box • (see Figure 14). • Limit cams are adjusted by releasing the cam lock plate, rotating the cams, then reseating the cam lock plate.
  • Page 16: Gate Sensitivity Adjustments

    J. GATE SENSITIVITY ADJUSTMENTS The gate operator monitors both average and peak motor current. When the gate encounters an obstruction, the gate operator senses the change in motor current and reverses the gate. Three sensitivity adjustments must be set for each installation: Right gate motion (R69) •...
  • Page 17 "OPEN TO LEFT" ADJUSTMENT PROCEDURES Left Gate Motion Adjustment (R160) 1. Initiate opening the gate. 2. Wait 4 to 5 seconds, then lightly "tug" against the edge of the gate to simulate an obstacle. 3. If the gate does not stop or back up, reclose the gate and adjust the pot slightly counterclockwise.
  • Page 18 K. BASIC GATE OPERATOR PROGRAMMING Even if you plan to program the gate operator by telephone, you may want to enter some immediate instructions during installation. The following list of instructions will help you set basic controls so the gate will operate properly until you have time for full programming, either directly or by telephone.
  • Page 19: Connecting Input Wiring

    L. CONNECTING INPUT WIRING LOOP LOOP LOOP LOOP SENSOR SENSOR SENSOR SENSOR OUTSIDE INSIDE SHADOW SENSE EXIT SENSE INTERRUPT SENSE INTERRUPT SENSE GROUND LUG EXTERNAL GROUND (SEE SITE PREPERATION) Figure 16. Control Board Wiring. Rev J Doc 01-20098 Page 19 of 44...
  • Page 20: Post Installation Procedures

    IMPORTANT: Before proceeding, see NOTES below. 1. Wire all external control devices to their connections on the control board as shown. See Appendix A for details on how each control input affects the gate operator. 2. Connect the Master/Slave interconnect cable (see Series X3 Master/Slave Systems, Part 1). NOTES 1.
  • Page 21 2. Start-Up Sensitivity: Apply a bump to the gate as it starts moving and verify that the gate responds to the bump within a second. 3. Obstruction Alarm: Cause two obstruction faults before the gate reaches its open or closed limit and verify that the Obstruction Alarm sounds.
  • Page 22 Figure 17. Photo-Sensor Coverage Areas 9. Photo-Sensors (Secondary Obstruction Sensing per UL 325) Refer to the figure above for Photo-Sensor coverage areas. Coverage Area A (Inside-Open Coverage): While the gate is opening, put your hand or arm through the Inside Photo-Sensor beam.
  • Page 23: Final Assembly Of Gate Operator

    N. FINAL ASSEMBLY OF GATE OPERATOR Gate Operator Gate Operator Cover (in place) Cover Clear Plastic Cover Control Cover Mounting Bolt (4 places) Figure 18. Gate Operator Final Assembly. IMPORTANT SAFETY PROCEDURE 1. Install clear cover on gate operator control box. 2.
  • Page 24 WARNING WARNING O. PROGRAMMING THE RADIO RECEIVER SET SECURITY MODE WARNING CAUTION The Universal Receiver can be used with up to 15 rolling code transmitters or passwords in HIGH To prevent possible SERIOUS INJURY or DEATH from electrocution: security mode. Alternately, it can be used with up to 31 •...
  • Page 25: Part 3 Gate Operator Model Sl 1000-X3 Options

    PART 3 GATE OPERATOR MODEL SL 1000-X3 OPTIONS LOOP DETECTOR ADD-ON BOARDS Interrupts and Exit loops can be used to enhance safety, security and convenience. The model SL 1000 has connectors for four LiftMaster-supplied loop detector add-on boards. These boards interface with Interrupts and Exit loop sensors, which simply plug into the control board.
  • Page 26: Part 4 Troubleshooting And Maintenance

    PART 4 TROUBLESHOOTING AND MAINTENANCE A. TROUBLESHOOTING This section is designed to help you troubleshoot your unit(s). Below are some hints to help: • Test the Operator • Quick Reference List of Faults and Methods to Resolve • Quick Reference List of Faults and Causes Testing Control Board inputs: To test an input, connect the input terminal to the COMMON terminal on the Control Board and verify that its LED turns on momentarily.
  • Page 27 4. THE CONTROL BOARD RESETS RIGHT AFTER GATE STARTS MOVING 1. Low AC voltage. 2. Inadequate and undersized power wiring between the main circuit breaker and the gate operator. 5. GATE STOPS AND REVERSES IMMEDIATELY AFTER IT STARTS 1. A Fault has occurred. Mostly in cold weather or mornings: 2.
  • Page 28 13. GATE DOES NOT CLOSE AUTOMATICALLY 1. Reclose timer is disabled. 2. The entry system is connected to Manual Open. 3. An input is continuously activated (stuck). 14. ALTERNATE ACTION DOES NOT WORK 1. ATG and Reclose Timer are enabled. 2.
  • Page 29: Fault List

    B. FAULT LIST The following conditions can cause a fault: 1. Instantaneous motor overcurrent (left/right obstruction sense) due to an object physically obstructing the gate or gate track (UL325 requirement). 2. Average motor overcurrent (overload) caused by excessive motor current (UL325 requirement).
  • Page 30 4. IF STUCK-LIMIT LED IS TURNED ON 1. A limit switch is stuck closed. 2. The belt was broken before the start of the gate movement. 3. Stalled motor at open or close limit. 4. Bad limit switch. 5. IF MAX RUN TIME LED IS TURNED ON 1.
  • Page 31: Maintenance

    D. MAINTENANCE WARNING To avoid injury, always turn off the unit power switch before working on gate. Regular performance of preventive maintenance is essential for reliable system operation because it corrects small problems before they turn into emergencies. LiftMaster recommends performing preventive maintenance every 6 to 12 months, depending upon the amount of gate usage.
  • Page 32 2. PREVENTIVE MAINTENANCE INSTRUCTIONS Gate Operator Gate Operator Cover (in place) Cover Clear Plastic Cover Control Cover Mounting Bolt (4 places) Figure 23. Gate Operator Disassembly and Assembly. Gate Operator Serial Number: UPS: Yes • Refer to Figure 23 to perform the following. 1.
  • Page 33 The following table is provided to help you keep a record of the maintenance schedule. Write the inspection date in the left-hand box and check (✓ ) the boxes across as you perform your maintenance procedures. MAINTENANCE SCHEDULE TABLE Date Gate Chain Sprocket Idler Limit Belt Pulleys Gear Control...
  • Page 34: Appendix Asystem Operation Reference

    APPENDIX A SYSTEM OPERATION REFERENCE CONTROLS, INDICATORS, INPUTS AND ADJUSTMENTS For control and indicator locations, refer to Figure 17. For detailed explanations of the Gate Operator’s various controls, indicators inputs and adjustments, refer to the following pages. CONTROLS KEYPAD The 12-key keypad is used for local operation, programming and service.
  • Page 35 FUNCTIONAL INPUTS ! The term "activation" means closing an input circuit (via a relay or switch), and NOTES: may be momentary or continuous. Momentary activations are superceded by any command. Continuous activations are superceded only by an overriding command. $ Activating any command when gate is at the open limit stops the Reclose Timer.
  • Page 36 INSIDE/OUTSIDE INTERRUPT LOOP DETECTOR (TB16) IF GATE TYPE IS SWING OR LINEAR (ATG IS NOT FUNCTIONAL): Inside Interrupt Loop: Activation stops an opening or closing gate and deactivation opens the gate. Outside Interrupt Loop: Activation opens a closing gate. IF GATE TYPE IS SLIDE OR BARRIER AND ATG IS OFF: Inside Interrupt Loop: Activation opens a closing gate.
  • Page 37 RADIO RECV Convenience terminals provide power and contact connection for a radio receiver. Activation is the same as CYCLE. OBSTRUCTION ALARM (TB17) Relay contacts close to provide 24VDC alarm power if the gate has two consecutive obstruction faults. LOW BATTERY/ NO AC POWER (TB18) LOW BATTERY Activation fully opens or closes the gate, depending the setting of Switch S3.
  • Page 38: Appendix B: Sl 1000-X3 Parts List

    APPENDIX B: SL 1000-X3 PARTS LIST REPLACEMENT PARTS (SHOWN) ITEM PART # DESCRIPTION 10-20065 SHELF 16-4L300 BELT 17-20115 PULLEY,2.5"DIA,5/8"BOAR 20-1050B-1R MOTOR,1/2HP 23-10041 LIMIT SWITCH 23-10916 SPDT INTERLOCK SWITCH 23-20088 SWITCH, DPST 32-18887 GEAR REDUCER 41-20066 CONTROL BOX COVER 85-FW-67C WASHER, 3/4" OD, 7/8 ID K72-18952 SVC.
  • Page 39 Figure 24. Exploded View Rev J Doc 01-20098 Page 39 of 44...
  • Page 40: Glossary

    GLOSSARY AC: Alternating Current. An electric current or voltage that reverses direction at regular intervals. Alternate Action: Ability to open and close a fully open gate by using the same open command. Arc: The area that is swept by a swing gate from fully closed to fully open position. ATG: Anti-tailgating refers to a method of immediately closing an opening gate behind a vehicle so that an unauthorized vehicle can not follow the authorized vehicle through the gate.
  • Page 41: Fcc Requirements

    FCC REQUIREMENTS INSTALLATION When you are ready to install this system, call your telephone company and give them the following information: 1. The telephone number of the line to which you will connect the system. 2. The FCC registration number for the system, which is DS83E7 - 17196 - ALE. 3.
  • Page 42: Notice To Canadian Users

    NOTICE TO CANADIAN USERS NOTICE: The Industry Canada label identifies certified equipment. This certification means that the equipment meets telecommunications network protective, operation and safety requirements as prescribed in the appropriate Terminal Equipment Technical Requirements document(s). The Department does not guarantee the equipment to the user’s satisfaction. Before installing this equipment, users should ensure that it is permissible to be connected to the facilities of the local telecommunications company.
  • Page 43 OPERATOR NOTES Rev J Doc 01-20098 Page 43 of 44...
  • Page 44 COPYRIGHT© 2004 ALL RIGHTS RESERVED This document is protected by copyright and may not be copied or adapted without the prior written consent of LiftMaster. This documentation contains information proprietary to LiftMaster and such information may not be distributed without the prior written consent of LiftMaster. The software and firmware included in the LiftMaster product as they relate to this documentation are also protected by copyright and contain information proprietary to LiftMaster.

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