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Related Manuals for Chamberlain LiftMaster Professional SW425
Summary of Contents for Chamberlain LiftMaster Professional SW425
- Page 1 MODEL SW425 RESIDENTIAL SWING GATE OPERATOR 2 YEAR WARRANTY Serial # ________________________ (located on electrical box cover) MODEL SW425 IS FOR USE ON VEHICULAR PASSAGE GATES ONLY AND IS NOT INTENDED FOR USE ON Installation Date __________________ PEDESTRIAN PASSAGE GATES...
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Page 2: Table Of Contents
HARDWARE KIT OPERATION AND MAINTENANCE SW425 (K7X-SW425) Operator Maintenance ....... .19 Sensitivity Adjustments . -
Page 3: Operator Dimensions And Specifications
• Supply power to the operator with the low voltage battery (52.7 cm) run version of the SW425. To supply power to the SW425 Battery Run, wire as small as 16 gauge can be run as far as 300' (91.4 m) from a charger that is plugged in remotely. -
Page 4: Features
All that is needed to supply power to the SW425 battery run is some inexpensive low voltage burial cable. If the cable is 16 gauge it can be run as far as 300'. For solar versions of the SW425, no power needs to be run to the operator. The solar panel is normally attached to the gate opener, it should be placed where the panel receives maximum sunlight. - Page 5 SAFETY INPUT: Normally open devices are connected to terminals 4 and 6 on the SW425 circuit board to cause the gate operator to open and/or hold the gate open in any position except the fully closed position. Normally open safety input devices that can be used are push buttons, radio receivers, key switches, loop detectors, photo electric beams, 24-hour timers, etc.
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Page 6: Ul325 Model Classifications
UL325 ENTRAPMENT PROTECTION REQUIREMENTS SAFETY ACCESSORY SELECTION All UL325 compliant LiftMaster gate operators will accept external GATE OPERATOR ENTRAPMENT PROTECTION entrapment protection devices to protect people from motorized UL325 Slide Gate Operator Swing &... -
Page 7: Safety Installation Information
S A F E T Y I N S T A L L A T I O N I N F O R M A T I O N 1. Vehicular gate systems provide convenience and security. Gate systems are comprised of many component parts. The gate operator is only one component. -
Page 8: Suggested Entrapment Protection Device Locations
S U G G E S T E D E N T R A P M E N T P R O T E C T I O N D E V I C E L O C A T I O N S GATE SYSTEM (MASTER/SECOND SWING GATE) STREET Photo eye for... -
Page 9: Safety Precautions For Swing And Ornamental Gates
SAFETY PRECAUTIONS FOR SWING AND WARNING ORNAMENTAL “GRILL TYPE” GATES To prevent SERIOUS INJURY or DEATH from a moving gate: The primary arm is designed to clamp onto the output shaft in such a way that the arm will slip on the shaft in the event that an •... -
Page 10: Installation
I N S T A L L A T I O N PREPARATION U-bolts Figure 1 For post mount installation, install the posts onto the operator. The posts are first inserted up into the bottom of the operator. Mounting The posts are secured by tightening U-bolt nuts from the outside Post (Figure 1). -
Page 11: Post Mounting
I N S T A L L A T I O N POST MOUNTING Figure 5 When the gate operator location has been determined, make two post holes at the location of the posts. Place the operator with posts so that the posts protrude down into the post holes. Set the operator at the desired height from the ground. -
Page 12: Gate Bracket And Pipe Arm Installation
I N S T A L L A T I O N GATE BRACKET AND PIPE ARM INSTALLATION Figure 9 Temporarily attach the gate bracket onto the gate with clamps at the location shown (Figure 9). When the gate bracket location is 36"... -
Page 13: Wiring
NING WARNING W I R I N G WARNING To reduce the risk of SEVERE INJURY or DEATH: • DO NOT install any wiring or attempt to run the operator without consulting the wiring diagram. We recommend that • ANY maintenance to the operator or in the area near the you Install an optional reversing edge BEFORE proceeding with operator MUST NOT be performed until disconnecting the the control station installation. -
Page 14: Battery Run Installation
W I R I N G BATTERY RUN INSTALLATION Batteries Negative Terminal If the gate operator is a battery run model, it is packaged from Figure 3 the factory with the battery disconnected. Connect the red wire to the positive battery terminal and the black wire to the negative battery terminal (Figure 3). -
Page 15: Adjustment
A D J U S T M E N T RIGHT/LEFT OPERATION WARNING If the gate seems to be functioning in reverse, the Right/Left side operation switch may need to be flipped (Figure 1). One way to To reduce the risk of SEVERE INJURY or DEATH, disconnect know if the operator is working in reverse is to try the sensitivity. -
Page 16: Control Connection Diagram
CONTROL CONNECTION DIAGRAM WARNING To protect against fire and electrocution: • Disconnect power BEFORE installing or servicing operator. CAUTION Remove jumper if using N.C. Stop NOTES: Controls must be far enough from the gate so that the user is prevented from coming in contact with the gate while Push buttons, operating the controls. -
Page 17: Other Common Accessories
OTHER COMMON ACCESSORIES IMPORTANT NOTE: All controls that are to be used to operate the gate system must be installed where the user cannot come into contact with the gate while operating the controls where the user has full view of gate operation. *We strongly recommend that you follow the UL guidelines presented throughout the manual. -
Page 18: Accessory Wiring
NOTE: The timer switch on the second circuit board must be OFF MASTER at all times. 1. Connect 115Vac to each SW425 gate operator. Connect the Master/Second wires (4) from the master circuit board to the second circuit board (Figure 1). Any operator can be used as either a master or a second. -
Page 19: Operation And Maintenance
SAVE THESE INSTRUCTIONS. moving. MAINTENANCE CONTROL DEVICES The SW425 is designed to be maintenance free. However, for optimum performance and safety, the following maintenance From time to time check to see whether all of the control devices procedures should be taken. -
Page 20: Troubleshooting
T R O U B L E S H O O T I N G EXPLANATION OF VISUAL FEEDBACK LEDS INPUT DESCRIPTION The SW425 Full Systems Capability circuit board has been Limit This LED indicates that one of the normally equipped with Visual Feedback LEDs to simplify installation and troubleshooting. - Page 21 T R O U B L E S H O O T I N G GATE BEGINS TO OPEN OR CLOSE, THEN STOPS OR REVERSES GATE WILL NOT OPEN OR CLOSE • Adjust the gate sensitivity (page 15). If the gate sensitivity •...
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Page 22: Wiring Diagrams
W I R I N G D I A G R A M - F U L L S Y S T E M S C A P A B I L I T Y , 1 1 5 V A C WARNING To protect against fire and electrocution: •... - Page 23 W I R I N G D I A G R A M - F U L L S Y S T E M S C A P A B I L I T Y, B A T T E R Y R U N WARNING To protect against fire and electrocution: •...
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Page 24: Wiring Diagrams
W I R I N G D I A G R A M - F U L L S Y S T E M S C A P A B I L I T Y, S O L A R P O W E R E D WARNING To protect against fire and electrocution: •... -
Page 25: Notes
N O T E S... -
Page 26: Repair Parts
R E P A I R P A R T S Refer to the parts lists below for replacement parts available for your operator. If optional modifications and/or accessories are included with your operator, certain components may be added or removed from these lists. Please consult a parts and service representative regarding availability of individual components. -
Page 27: Illustrated Parts
I L L U S T R A T E D P A R T S... -
Page 28: Warranty Policy
W A R R A N T Y P O L I C Y LIFTMASTER ® TWO YEAR LIMITED WARRANTY The Chamberlain Group, Inc. warrants to the first retail purchaser of this product, for the structure in which this product is originally installed, that it is free from defect in materials and/or workmanship for a period of two years from the date of purchase.
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