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Summary of Contents for Chamberlain LiftMaster Professional SW470
- Page 1 Installation and Maintenance Instructions Medium & Heavy Duty Swing Gate Operators Models: SW470 SW490 Doc 01-G0665 Rev C...
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Page 2: Table Of Contents
__________________________________________________ 9 Pre-Installation Check List _____________________________________________________________ 9 Wiring Specifications _________________________________________________________________ 9 System Features_____________________________________________________________________ 10 Installation _____________________________________________________________ 12 Post Mount for SW470 Operator Only ___________________________________________________ 12 Pad Mount Installation _______________________________________________________________ 13 Control Arm Assembly _______________________________________________________________ 14 Gate Bracket Installation______________________________________________________________ 16 Limit Switch... -
Page 3: Contents
Contents SW470 Parts List____________________________________________________________________ 26 SW490 Parts List and Drawing _____________________________________________ 27 SW490 Exploded View_______________________________________________________________ 27 SW490 Parts List____________________________________________________________________ 28 Warranty Policy__________________________________________________________ 30 IMPORTANT! Please leave this manual at the job site, preferably with the end user or facility manager. Read and follow all instructions. -
Page 4: General Information
General Information General Information Parts Supplied Inspect the operator for any possible shipping damage and any shortage of parts. Please note that if accessories were ordered with this unit, some may be packed separately. SW470 SW490 PART # DESCRIPTION QTY. -
Page 5: Specifications
General Information Specifications Model Max. Wt. (Lbs.) Max. Gate Width SW470-50 ½ 12 FT. SW490-33 12 FT. SW490-50 ½ 16 FT. SW490-75 ¾ 19 FT. SW490-100 1000 22 FT. Table 3 Doc 01-G0665 Rev C... -
Page 6: Safety Information
Safety Information Safety Information Vehicular gate systems provide convenience and security. Gate systems are comprised of many component parts. The gate operator is only one component. Each gate system is specifically designed for an individual application. Gate operating system designers, installers and users must take into account the possible hazards associated with each individual application. - Page 7 Safety Information STEP 2: DURING INSTALLATION Disconnect power at service panel before making any electrical connection. Avoid pinch points; be aware of all moving parts. Adjust clutch or load sensing device to minimum force setting. Do not overtighten clutch or adjust force setting above minimum. Install controls where user cannot touch gate while operating controls.
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Page 8: Safety Precautions For Swing Gates And Ornamental "Grill Type" Gates
Safety Information Safety Precautions for Swing Gates and Ornamental “Grill Type” Gates ENTRAPMENT ZONES Pedestrians must stay clear of the gate path, particularly the area where the gate can trap them, as shown in Figure 1. 01-G0665F18 Figure 1 Gate edges and/or photo-electric beams must be incorporated into the swing gate system to assist in the protection of people who may come near the gate operating system. -
Page 9: Preparing The Installation
Preparing the Installation Preparing the Installation Pre-Installation Check List ! Check the gate. It must operate smoothly and freely. If necessary, lubricate the hinges, adjust or repair the gate prior to operator installation. The gate must be level. ! Double check the size and weight of the gate to make sure that it is proper for this application. ! If wiring has already been installed, check to make sure it meets the following specifications. -
Page 10: System Features
Preparing the Installation Single Phase 3 Phase 115 VAC 230 VAC 230 VAC 460 VAC 575 VAC Maximum wire length in feet for 1/3 HP motor 3,100 4,750 14,225 35,550 1,950 3,000 8,975 22,425 1,225 1,900 5,650 14,075 1,175 3,525 8,825 Maximum wire length in feet for ½... - Page 11 Preparing the Installation ONE BUTTON CONTROL (SEQUENCE OF OPERATION) The one button control can be programmed to function as an open command unless on the open limit, where it becomes a close button. DIGITAL MICROPROCESSOR This is the main circuit board for the operator. It contains all the logic and intelligence for the system.
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Page 12: Installation
If it does not, damage to the operator may result and the life expectancy will be greatly reduced. SW470 gate operators have provisions for both post and pad mounting. However, because of the high torque involved in most swing gate installations, pad mounting is the recommended method. -
Page 13: Pad Mount Installation
Lay out the concrete pad as detailed. Concrete depth should be below frost line or as required by local codes. " The SW470 may be installed perpendicular or parallel to the fence. " The SW490 may ONLY be installed parallel to the fence. -
Page 14: Control Arm Assembly
Installation Control Arm Assembly SW490: Set the control arm stops on the operator in the positions appropriate for the installation. Then install the control arm and hub assembly to the operator output shaft. Make sure key is inserted properly in keyway. Lock with set screw. SW490 PARALLEL TO FENCE... - Page 15 Installation 3/4”-10 x 3 HEX HEAD BOLT (82-HN75-28) 3/4” FLAT WASHER (80-575) 3/4” BUSHING (12-10172) EXTENSION ARM HOLDER (08-2001) GATE BRACKET (W-2001) OR EXTENSION ARM 3/4” FLAT WASHER (80-575) (10-2026-T) 3/4” FLAT WASHER (80-575) 3/4” SPLIT LOCK WASHER (85-LS-38) 3/4”-10 HEX NUT (84-RH-75) 0 1 -G 0 66 5 F4 Figure 9 Model SW 470: Set the control arm stops on the operator in the positions appropriate for the...
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Page 16: Gate Bracket Installation
(or angle, if used). As an alternative on the Model SW470 only, (2) 3/8 – 16 bolts and a nut plate are provided. Adjust arm length and then rotate the eccentric stop 180 degrees so that the small thickness is against the arm. -
Page 17: Limit Switch Adjustments
Installation Limit Switch Adjustments Limit switches are pre-adjusted at the factory and should require only slight adjustments to suit individual installations. Refer to Figure 14 to identify limit switches. CAUTION Never make adjustments before making sure that power is off and that operator direction is selected by dip switch #1, pin #2 for left or right hand operation. -
Page 18: Electrical Power Connections
Installation Electrical Power Connections CAUTION Make sure power is disconnected at the main power source and at the operator’s electrical disconnect switch before proceeding. Secure all electrical power connections inside the power wiring compartment. Use the electrical wiring diagram supplied with this unit. All single phase operators will have –... -
Page 19: Programming
Programming Programming 0 1 -G 06 6 5 F1 1 Figure 16 Switch #1: Operator Programming POLE #1 – SINGLE/CLOSE BUTTON ON = Close button only OFF = Open/Close Button POLE #2 – RIGHT HAND/LEFT HAND ON = Left Hand (gate will open to the left) OFF = Right Hand (gate will open to the right) (Determine hand selection from inside of fence looking out) 0 1-0 66 5 F1 2... -
Page 20: Switch #2: Timer To Close
Programming POLE POLE POLE POLE TOTAL TIME TO CLOSE TOTAL TIME TO CLOSE (WARNING DEVICE DISABLED) (WARNING DEVICE ENABLED) DISABLED DISABLED 1 SEC. 4 SEC. 13 SEC. 16 SEC. 26 SEC. 2 SEC. 40 SEC. 43 SEC. 52 SEC. 55 SEC. 65 SEC. -
Page 21: Controls And Accessory Installation
Controls and Accessory Installation Controls and Accessory Installation See wiring diagram for more information. See Wiring Specifications on p. 9 for wiring distances and wire gauge information. All inputs are normally open and momentary, except the stop (NC), and emergency close and emergency open (constant pressure). -
Page 22: Manual Operation And System Check-Out
Manual Operation and System Check-Out Manual Operation and System Check- SW470 Manual Gate Operation Remove the (2) black plastic knobs which secure the control arm assembly to the operator. The gate will swing freely when the arm assembly is removed. -
Page 23: Required Maintenance - Normal Usage
Required Maintenance – Normal Usage Required Maintenance – Normal Usage Check at least once every Month Intervals " Internal speed sensor Check for proper operation " External safety systems Check for proper operation " Gate caution signs Make sure they are present "... -
Page 24: Troubleshooting
Troubleshooting Troubleshooting A properly installed SW470 or SW490 operator will operate for many years with a minimum or service maintenance. It is important to note, however, that a binding or defective gate can severely reduce the life of the operator. The gate operation should be checked frequently as recommended by the manufacturer. -
Page 25: Sw470 Parts List And Drawing
SW470 Parts List and Drawing SW470 Parts List and Drawing SW470 Exploded View Figure 20 Doc 01-G0665 Rev C... -
Page 26: Sw470 Parts List
SW470 Parts List and Drawing SW470 Parts List PART # DESCRIPTION PART # DESCRIPTION 17-6017 PULLEY, MOTOR FOR 115 VOLT OPERATORS 17-G0475 PULLEY, GEAR RUDUCER 18-5206 (N) COMPRESSION SPRING 20-2100 MOTOR ALUM. STANDOFF 6-32, 3/8” HEX x 31-G0555 1/2”L NYLON STANDOFF 6-32, 3/8” HEX x... -
Page 27: Sw490 Parts List And Drawing
SW490 Parts List and Drawing SW490 Parts List and Drawing SW490 Exploded View Figure 21 Doc 01-G0665 Rev C... -
Page 28: Sw490 Parts List
SW490 Parts List and Drawing SW490 Parts List STANDARD PARTS PART NO. QTY. DESCRIPTION PART NO. QTY. DESCRIPTION 02-401-SP STOP BUTTON 19-9024 MASER LINK, #50 REVERSING CONTACTOR 03-8024 23-2016 LIM. SWITCH, AUX.OPEN/CLOSE 24VAC DPST ON/OFF TAG 20A 125- 03-ABDIN-4 DIN RAIL 23-3001 277VAC 06-2025-T... - Page 29 SW490 Parts List and Drawing VARIABLE PARTS VARIABLE NO. DESCRIPTION USED ON SW490-33-11 SW490-50-11 MOTOR, 1/2 HP – 115/208/230VAC – 10 – SW490-33-81 20-XXXX-XX 20-1050-1T 60hz SW490-50-81 SW490-33-21 SW490-50-21 SW490-75-11 MOTOR, 3/4 HP – 115/208/230VAC – 10 – 20-1075-1T SW490-75-81 60hz SW490-75-21 SW490-100-11...
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Page 30: Warranty Policy
Warranty Policy Warranty Policy Seller warrants that the goods are free from defect in materials and/or workmanship for a period of one year from the date of shipment from the F.O.B. point. Goods returned to Seller for warranty repair within the warranty period, which upon receipt by Seller are confirmed to be defective and covered by this limited warranty, will be repaired or replaced (at Seller’s sole option) at no cost and returned pre- paid. - Page 31 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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