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Related Manuals for Chamberlain LiftMaster PROFESSIONAL SL930
Summary of Contents for Chamberlain LiftMaster PROFESSIONAL SL930
- Page 1 OWNER'S MANUAL MODEL SL930 HEAVY DUTY COMMERCIAL SLIDE GATE OPERATOR SL930 GATE OPERATORS ARE FOR USE ON VEHICULAR PASSAGES ONLY AND NOT INTENDED FOR USE ON PEDESTRIAN PASSAGE GATES. 2 YEAR WARRANTY Serial # _____________________ (located on electrical box cover) Installation Date:_______________...
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Page 2: Table Of Contents
Contents General Information.........................3 Features...........................5 Parts Identification........................,7 Installation..........................8-11 Alternate Installation......................12 Electrical..........................13-16 Fine Tuning..........................17 Master and Second........................18 Wiring Diagrams........................19, 20 Safety Edge and Warning Placards..................21 Options..........................22-24 Maintenance and Safety......................25 Troubleshooting........................26, 27 Notes............................28-31 IMPORTANT SAFETY INSTRUCTIONS WARNING - To reduce the risk of injury or death: 1) READ AND FOLLOW ALL INSTRUCTIONS 2) Never let children operate or play with gate controls. -
Page 3: General Information
The following models are not currently ETL approved: SL930-DC-BB General Information OVERALL DIMENSIONS: Height: 21" Length: 12" Width: 17" SHIPPING WEIGHT: 170 pounds Options: Steel Mounting Stand: 23 pounds POWER REQUIREMENT: Dedicated 115 Volt AC (+/- 10V), 5 AMP Power Circuit APPLICATIONS: Maximum Gate Weight: 1,500 pounds... - Page 4 General Information continued... CIRCUIT BOARD: The SL930 uses the Full Systems Capability circuit board, a powerful control system. This circuit board operates on 12 ~ 18 Volts and can deliver power to the motor through high power external switching. The limit switch input terminals require the use of normally open type limit switches.
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Page 5: Features
Features OPERATION The SL930 Full Systems Capability can operate in a AUTO CLOSE TIMER (TIMER ON) or a PUSH-TO-OPEN/PUSH-TO-CLOSE (TIMER OFF) mode of operation. In the AUTO CLOSE TIMER mode of operation the operator is given a command to open the gate and hold it open until the input is released and until the auto close timer has elapsed at which point the operator will close the gate automatically. -
Page 6: Parts Identification
Parts Identification pg 6... - Page 7 Parts Identification continued... K72-40359 SERVICE KIT LIMIT/DRIVE SHAFT ASSEMBLY K74-40065 SERVICE KIT EXTERNAL RESISTOR DESCRIPTION DESCRIPTION LIMIT/DRIVE SHAFT EXTERNAL CURRENT RESISTOR BEARING SHRINK WRAP, 1" LIMIT NUT SCREW, PH PHILLIPS, #2-56 X 1/2" SPROCKET, 41B20, 1/4" KW, (2) 1/4" SS LOCKNUT, #2-56 KEY, WOODRUFF, 1/4"...
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Page 8: Installation
Installation TEST OPERATOR Remove the gate operator from it's package and make sure that all parts are included. Refer to General Information and Parts Identification. If any parts appear to be missing, contact dealer. Temporarily plug the operator into 115 Volt outlet or extension cord. SET TRANSMITTER SWITCHES Before beginning installation, test the gate operator by running the operator back... - Page 9 Installation continued... GATE PREPERATION Disconnect Power from the gate operator! The tail end of the gate should extend approximately 24" beyond the edge of the driveway. If this is not the case, an extension tail will need to be added to the gate.
- Page 10 Installation Continued... If the steel mounting stand was used, POSITION GATE OPERATOR simply bolt the gate operator to the stand. If the operator will be mounted to a concrete surface or pad, place the shortest edge of the operator 4" away from the edge of the driveway.
- Page 11 Installation Continued... ATTACH CHAIN TO GATE Attach the gate bracket to the gate as shown using the round or square u-bolts for round or square gate frames respectively. Attach the chain to the gate brackets using the chain bolt and master link as shown. If necessary, the chain may be easily short- ened using a chain breaker.
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Page 12: Alternate Installation
Alternate Installations REAR MOUNT PLACEMENT The rear mount installation is an excellent way to conceal the chain or opera- tor. The operator is placed in the extreme rear of the gate as shown and the chain never goes across the driveway. The chain only goes from the gate operator to a post or wall beside the driveway. -
Page 13: Electrical
Electrical CONDUIT ROUTING Make sure that power is OFF before making any electrical connec- tions! Be sure that all wiring is employed as required by local codes. The operator is provided with two knockout holes on each side. Run 1/2" liquidtite flexible conduit through one of the four knockout holes and into the handy box where the receptacle is located. - Page 14 Electrical Continued... BATTERY BACK-UP If the gate operator is already factory equipped with battery run, only the Right/Left Side switch and the Mode switch need to be set. The Right/Left switch simply needs to be set in the same position as the Right/Left switch on the main control board.
- Page 15 Electrical Continued... OPEN INPUT: Any device that is used to open the gate from a closed position is an open input device. 412 HM The device used must provide normally open contacts. These normally open contacts are connected to RADIO RECEIVER terminals 5 and 6.
- Page 16 Wiring Diagrams, Button Controls One button, two button and three button controls may be board. Connect the Close button NO terminal of the push button control to Close connected individually or together as shown below. Most button (terminal 10) on the gate operator control board. If the stop button has normally controls have a common "buss bar"...
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Page 17: Fine Tuning
Fine Tuning ADJUST TIMER The gate operator is designed to work differently while opening then while closing to optimize safety, so the direction of the operator will need to be set. Setting the operator direction is done by flipping the right/ left side switch located at the top of the circuit board. -
Page 18: Master And Second
Master/Second Wiring SL930 MASTER/SECOND Connect 115 Volts AC to each SL930 gate operator. Connect the four Master/Second wires from the master circuit board to the second circuit board as shown below. Any operator can be used as either a master or a second. Accessories can be connected to the master or second operator. - Page 19 Wiring Diagram SL930 WITH FULL SYSTEMS CAPABILITY 90 VDC pg 19...
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Page 20: Wiring Diagrams
Wiring Diagrams SL930 WITH BATTERY BACK-UP 90 VDC pg 20... -
Page 21: Safety Edge And Warning Placards
Safety Edge and Warning Placard Installation See reversing edge sensor instructions for the exact placement of the reversing edge contact sensors. One or more safety edge contact sensors shall be located at the leading edge, trailing edge, and post mounted both inside and outside of a vehicular horizontal slide gate. -
Page 22: Options
Options If it is desired that the driveway illuminate when the gate is activated, a light delay timer may be installed. The light delay timer will switch power on to the light for two minutes, then shut power back off. The timer relay is capable of switching up to 10 Amps which will handle most flood or spot lights available. - Page 23 Options For rear mount installation that are limited on space for the gate to slide back into, the space saver version is an excellent alternative. There may be a property wall, parking stall or other obstacle that reduces the amount of space available, making it difficult to mount the gate operator and still have room for the gate to slide.
- Page 24 Options Continued... Gate Hardware Locator pg 24...
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Page 25: Maintenance And Safety
Maintenance and Safety The SL930 is designed to be MAINTENANCE FREE. However, for optimum performance and safety, the following maintenance procedures should be taken. Gate Sensitivity Adjustments The most important thing to maintain on any gate is the safety equipment. As the gate becomes older the amount of force necessary to move the gate will vary. -
Page 26: Troubleshooting
Troubleshooting EXPLANATION OF VISUAL FEEDBACK LEDs The SL 930 Full Systems Capability circuit board has been equipped with Visual Feedback LEDs to simplify installation and troubleshooting. These are small lights which are located directly beside the input terminals. These LEDs give visual information to the installer or service technician indicating what commands are going into the circuit board from devices such as limit switches or from peripheral devices such as radio receivers or safety loops. - Page 27 Troubleshooting GATE WILL NOT OPEN OR CLOSE Test the operator to find out whether the open input devices are functioning by following these steps. If a remote control is being used to open the gate, try another remote control or try using a push button if there is one installed. If a push button is being used try using another push button or a remote control.
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Page 28: Notes
Notes Other Commonly Used Open and Safety Deivices Be sure to read this entire manual before attempting to perform any type of installation or service to the gate opener. Once the installation has been completed, this installa- tion and service manual becomes the property of the home owner or end user and should be given to the new owner at that time. - Page 29 Notes Be sure to read this entire manual before attempting to perform any type of installation or service to the gate opener. Once the installation has been completed, this installation and service manual becomes the property of the home owner or end user and should be given to the new owner at that time. For a personal copy of this manual, please contact an LiftMaster distributor.
- Page 30 Notes pg 30...
- Page 31 Notes pg 31...
- Page 32 Tucson, AZ 85706 WARNING To reduce the risk of injury use this operator only with a sliding gate that is no larger than40 ft in length and no heavier than1500 lbs. 2003, The Chamberlain Group, Inc. All rights Reserved pg 32 01-40333A...
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