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Installation Instructions and Safety Information Vehicular Gate Operator UL 325 and UL991 Listed Class I, Class II, Class III and Class IV Rev. A.1 March 2005...
IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION WARNING - Not following these instructions may cause severe injury or death to persons. IMPORTANT SAFETY INSTRUCTIONS WARNING – To reduce the risk of severe injury or death: 1. READ AND FOLLOW ALL INSTRUCTIONS. 2.
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IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION WARNING - Not following these instructions may cause severe injury or death to persons. IMPORTANT INSTALLATION INSTRUCTIONS Continued 5. The gate operator controls must be placed so that the user has full view of the gate area when the gate is moving AND AWAY FROM THE GATE PATH PERIMETER, 6.
IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION WARNING - Not following these instructions may cause severe injury or death to persons. MAINTENANCE Remove the Power Harness from the Control Board (refer to page 17) • Clean and lubricate the gate track wheels using the recommended lubricant. •...
TERMINOLOGY TERMINOLOGY UL325 Gate Operator Classification GLOSSARY RESIDENTIAL VEHICULAR GATE OPERATOR CLASS I – A vehicular gate operator (or system) intended for use in a home of one-to four single family dwelling, or a garage or parking area associated therewith. COMMERCIAL/GENERAL ACCESS VEHICULAR GATE OPERATOR CLASS II –...
IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION WARNING - Not following these instructions may cause severe injury or death to persons. Photo Beam (non-contact sensor) Installation Photo beams or like must be installed to reduce the risk of entrapment. Use only UL325 compliance devices like: Omron E3K-R10 Ensure that any device installed is UL325 compliant and low voltage device (24 VDC).
IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION WARNING - Not following these instructions may cause severe injury or death to persons. Edge Sensor (contact sensor) Installation All Contact Sensors to be Wired In Parallel Safety Connector Contact Sensor Contact Sensor Edge sensor or like must be installed to reduce the risk of entrapment. Use only UL325 compliance devices like: Miller Edge 3-sided activation for an added measure of protection MGR20 or MGS20 If you install another device:...
IMPORTANT SAFETY INFORMATION IMPORTANT SAFETY INFORMATION WARNING - Not following these instructions may cause severe injury or death to persons. Audible Alarm Reset Switch Installation Reset for the Audible Alarm UL325 standard requires an audible alarm to go off after two consecutive events detected by the primary entrapment protection of the gate operator (obstruction sensor).
IMPORTANT INSTALLATION INFORMATION IMPORTANT INSTALLATION INFORMATION CAUTION - FOR USE WITH GATES OF A MAXIMUM OF 40 FT IN LENGTH AND 1000 LBS. IN WEIGHT. WARNING - TO REDUCE THE RISK OF SEVERE INJURY OR DEATH TO PERSONS: Do not allow pedestrian use of this gate! Do NOT Install the gate operator to lift gates 40'-0"...
PLANS OF INSTALLATION PLANS OF INSTALLATION All openings of a horizontal slide gate are guarded or screened from the bottom of the gate to a minimum of 4 feet (1.22 m) above the ground to prevent a 2-1/2 inch (57.2 mm) diameter sphere from passing through the openings anywhere in the gate, and in that portion of the adjacent fence that the gate covers in the open position.
1. Follow the local building code to determine the required depth of the concrete pad. 2. Pad measurements recommended by Viking Access Systems are at lease 24” long, 18” wide and 24” deep to ensure the stable operation of the operator, and a minimum of 4”...
GATE OPERATOR INSTALLATION GATE OPERATOR INSTALLATION Note: Before starting the installation procedure; • Open and close the gate manually, making sure there is sufficient space between the gate and adjacent walls. • Check that the wheels are turning freely on the track and there are no restrictions while pushing the gate to the open and closed positions.
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GATE OPERATOR INSTALLATION GATE OPERATOR INSTALLATION Step 3 Chain Installation: Before welding the provided chain brackets, make sure the chain will be in a straight line with, and at the same height as, the chain leaving the gate operator rollers. TECHNICAL SUPPORT 1 800 908 0884...
GATE OPERATOR INSTALLATION GATE OPERATOR INSTALLATION Limit Switch Setup STEP 4 Lower Limit Switch Upper Cam Lower Cam Remove the operator cover. STEP 5 A. Loosen the screws on the limit switch cams. B. Move the gate manually to the right position (either fully open or fully closed, depending on installation configuration).
GATE OPERATOR INSTALLATION GATE OPERATOR INSTALLATION Opening/Closing Setup 1. Setup the limit switches manually at the desired open and close position. 2. Allow the gate operator to run a full open and close cycle (from limit to limit) without interruption. Note: During the first full open and close cycle: The gate operator doesn’t slow down prior to reaching its limits.
ELECTRICAL INSTALLATION ELECTRICAL INSTALLATION Caution – Do not connect the power harness to the board until the installation is ready for verification. The Gate Operator requires a single phase AC line to operate the gate and charge the batteries. 1. Turn off the main switch or breaker for the power line being used.
ELECTRICAL INSTALLATION ELECTRICAL INSTALLATION Power Connections Connect the wire harness to the “OPEN RIGHT” connector if the gate opens inside. Connect the wire harness to the “OPEN LEFT” connector if the gate opens outside. Gate Opens Right Gate Opens Left TECHNICAL SUPPORT 1 800 908 0884...
ELECTRICAL INSTALLATION – MASTER/SLAVE ELECTRICAL INSTALLATION – MASTER/SLAVE Master/Slave Connections Outside Interconnecting Conduit Opens First Master Unit Slave Unit Inside Note: It is recommended to connect all external devices to the master unit Conduit Shielded Cable Shield Wire Siren Siren d Station Master/Slave Guard Station...
VEHICULAR LOOP DETECTOR INSTALLATION VEHICULAR LOOP DETECTOR INSTALLATION WARNING – Consult the installation instructions from the loop detector manufacturer. The following statements are provided as a guide but different requirements may be required by the vehicular loop detector manufacturer. Guidelines for Vehicular Loop Detector Installation 1.
ACCESSORY CONNECTIONS ACCESSORY CONNECTIONS Safety Connections Safety Photo Loop Beam Center Detector Edge Sensor Loop Detector Connection Locations Vehicle loop detectors must be installed to decrease the possibility of vehicle Safety Connector Open Com entrapment on the gate (see page 20). The SECONDARY ENTRAPMENT PROTECTION 60sec like the edge sensor and the photoelectric...
ACCESSORY CONNECTIONS ACCESSORY CONNECTIONS Radio Receiver When connecting the Radio Receiver carefully verify the proper connections. The maximum voltage that the control board provides for external accessories is the maximum voltage of the battery, which is about 28 volts. In the event of an electrical short the board will protect itself by shutting down and will remain shut down until the short is corrected.
ACCESSORY CONNECTIONS ACCESSORY CONNECTIONS Magnetic Lock External supply for the magnetic lock must be provided. This will prevent rapid drainage of the battery in the event of power failure. Relay Contact 10A-250VAC Radio Station N.O. Connection Locations N.C. Mag. Lock Solenoid Connection External supply for the solenoid connection Radio Station...
SPECIAL FEATURES SPECIAL FEATURES Intelligent Obstruction Sensor (Primary Entrapment Protection) min. Center Obstruction Loop Overlap De Sensor Trim Pot Location The Obstruction Sensor detects obstructions Turning the Trim Pot clockwise in the path of the traveling gate. The Trim increases the sensitivity. Pot for the Obstruction Sensor adjusts the Turning the Trim Pot counter- sensitivity level that triggers the Sensor.
SPECIAL FEATURES SPECIAL FEATURES Fail Safe/Fail Secure Operation The gate operator contains a unique design that allows the user to move the gate manually in case of power failure. There are three levels of force required to move the gate manually. Connection Locations Fail Safe: By removing the wire-jumper plug...
SPECIAL FEATURES SPECIAL FEATURES Gate Overlap Setting The Overlap Delay Pot must be set to “0” for a sliding gate. Timer Limit min. Obstruction Overlap Delay Sensor Trim Pot Location TECHNICAL SUPPORT 1 800 908 0884...
TROUBLESHOOTING TROUBLESHOOTING Gate does not run – Motor Sensor indicator comes ON Check all motor connections to Ensure that the motor Check that all motor cable be fully engaged. Refer to page connections are: connections, junctions and 18 and 19. extensions are properly a) Properly connected, connected and color-coded.
TROUBLESHOOTING TROUBLESHOOTING Gate does not open or close Check all motor connections to Check that limit switches are Check that the stop command be fully engaged. Refer to page connected to the common and is not active. Refer to page 8 the normally close position and 24.
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DISTINCTIVE FEATURES DISTINCTIVE FEATURES UL325 and UL991 Listed by Underwriter Laboratories (UL) Accessible Manual Release • Manual release switch is easily accessible. Fail-Safe Option • User can select the option such as in the event of a power failure, the gate is automatically transferred to a fail-safe mode, allowing the gate to be pushed open without the use of special knowledge of the equipment.
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