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Hy-Security HVG 420 User Manual

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Hy-Security Gate Operators
HVG 420 VERTICAL LIFT GATE OPERATOR
Manufacturers and Designers of Hydraulic Systems
HV11

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Summary of Contents for Hy-Security HVG 420

  • Page 1 Hy-Security Gate Operators HVG 420 VERTICAL LIFT GATE OPERATOR Manufacturers and Designers of Hydraulic Systems HV11...
  • Page 4 HVG Series, Hydraulic Vertical Lift Gate Operators Application Chart To offer the greatest flexibility in design, we have created several models of the HVG operator series. The chart below should help you through the several choices. Standard lifting towers are 24' high. If your design calls for heavier than standard gate weights, taller lifting towers are available.

  • Page 5: Hy-Security Gate Operators

    HVG EX features allowing operation of gates weighing in High speed version, up to 2 feet per second. excess of 2000 pounds. QUALITY SWING, SLIDE, AND BARRIER ARM OPERATORS ALSO AVAILABLE FROM HY-SECURITY GATE OPERATORS page 1 of 2 3/27/96 HV42a...

  • Page 9: Installation Instructions

    INSTALLATION INSTRUCTIONS HVG VERTICAL LIFT GATE OPERATOR 7. Entrapment Protection - Minimum Safeguards: Button Station Operation: Automatic Operation: Caution: Vehicle detectors are not entrapment protection sensors. Page 1 of 2 01/4/01 HV20a...
  • Page 10 HVG LIMIT SWITCH, SETTING / WIRING INSTRUCTIONS For all HVG operators, eight conductors are required from the limit switch to the control panel. The limit switch is pre-set at the factory, to limit full travel in both directions. Fine tuning may be required in the field, to suit conditions.
  • Page 11 NOTE: *NOTE: Since there is no counter balance for the initial operation, it may be necessary to assist the gate in opening. If necessary, use a fork lift, block and tackle or manpower for this operation. If the hydralulic pump runs and the gate does not move during this operation, no harm is done.
  • Page 12 Labor to replace defective parts is not covered in the factory warranty. Hy-Security Gate Operators reserves the right to make engineering changes as they become available. Model numbers may change to reflect these changes.
  • Page 13 Field Hose Measurements for HVG and HRG Operators When field measuring for the necessary hose length to order, the following may be helpful: There is little room in the base of the HRG or the HVG operators and limited room in the control/power panel, therefore, your field measurements must be very accurate when calculating the length of the necessary hydraulic hoses.
  • Page 14 Hose Connection Diagram for Vertical Lift Gate Operators Right hand vertical lift gate shown From protected side (Left hand opposite) Pump Pull short hoses into bottom of Gold nearest post, gold and red ends at post, red and silver ends at pump/ Splices power enclosure.
  • Page 15 Wire Size Schedules Wire Size Schedules Wire Size Schedules Wire Size Schedules Wire Size Schedules -hp through 5-hp motors Supplying a gate operator with the right electrical service is crucial to the way the performance of the operator the life of its electrical components. If the wire size used is too small, the voltage loss— especially during motor starting—will prevent the motor from attaining its rated horsepower.
  • Page 16 Wire Sizes for Power Wiring, Single Phase Distances are shown in the unshaded boxes 115 V, SINGLE PHASE 208 V, SINGLE PHASE 230 V, SINGLE PHASE Amps 10.0 11.06 14.4 27.2 14.2 16.2 13.6 14.8 27.0 Horse 1/2hp 3/4hp 1hp 1/2hp 3/4hp 1hp 5hp 1/2hp 3/4hp 1hp Power...

  • Page 18: Side View

    Pressure Relief Valves Pressure Relief Valves Pressure Relief Valves Pressure Relief Valves Pressure Relief Valves Adjustment Procedures Adjustment Procedures Adjustment Procedures Adjustment Procedures Adjustment Procedures Model Factory Setting 111 Series 750 psi 222 SS, E 1000 psi 222 EX 1300 psi 444 Series 1300 psi HRG Series...
  • Page 21 Electrical Circuit Options (111 LS change to 8) (111 LS change to 2) 5/18/00...

  • Page 22: Connection Diagram

    Long Range Pushbutton Control Long Range Pushbutton Control Long Range Pushbutton Control Long Range Pushbutton Control Long Range Pushbutton Control Connection Diagram Voltage loss over distance is caused as a function of control amperage multiplied by the resistance of the wiring, and may be expressed: Voltage loss = ( ) X ( wire resistance control amperage...
  • Page 23 Master/Slave Interconnection Instructions FOR ALL MODELS EXCEPT: HTG 320 Operation of two Hy-Security gate operators as a master/slave pair is simply a matter of correctly interconnecting the two control circuits. Join the following four wires from the master operator to the slave:...
  • Page 24 Conversion of Primary Operator Voltage Conversion of Primary Operator Voltage Conversion of Primary Operator Voltage Conversion of Primary Operator Voltage Conversion of Primary Operator Voltage These instructions do not apply to conversions from single phase to three phase or vice versa. Conversion from one phase to another is not recommended. Steps required to convert the voltage of an operator within the same phase: 1.
  • Page 25 Installation Instructions For Gate Reversing Sensing Edge Installation Instructions For Gate Reversing Sensing Edge Installation Instructions For Gate Reversing Sensing Edge Installation Instructions For Gate Reversing Sensing Edge Installation Instructions For Gate Reversing Sensing Edge Securely bolt the edge sensor to the edge of the gate. The edge should line up with the lower corner of the gate frame.
  • Page 26 EMERGENCY OPERATION PROCEDURES EMERGENCY OPERATION PROCEDURES EMERGENCY OPERATION PROCEDURES EMERGENCY OPERATION PROCEDURES EMERGENCY OPERATION PROCEDURES FOR VERTICAL LIFT GATE OPERATOR FOR VERTICAL LIFT GATE OPERATOR FOR VERTICAL LIFT GATE OPERATOR FOR VERTICAL LIFT GATE OPERATOR FOR VERTICAL LIFT GATE OPERATOR The procedure for manual operation of the vertical lift gate in case of power failure or a serious malfunction is as follows:...
  • Page 27 MAINTENANCE PROCEDURES MAINTENANCE PROCEDURES MAINTENANCE PROCEDURES MAINTENANCE PROCEDURES MAINTENANCE PROCEDURES HVG VERTICAL LIFT GATE OPERATOR HVG VERTICAL LIFT GATE OPERATOR HVG VERTICAL LIFT GATE OPERATOR HVG VERTICAL LIFT GATE OPERATOR HVG VERTICAL LIFT GATE OPERATOR After proper installation of the vertical lift gate operator, very little maintenance will be required to insure long and trouble free operation.

  • Page 28: Operator Maintenance

    Operator Maintenance Operator Maintenance Operator Maintenance Operator Maintenance Operator Maintenance Hydraulic System Under normal conditions, hydraulic systems do not consume oil. Before adding any oil, check the Fluid Level: system thoroughly for leaks. Remove the bright metal plug in the tank, fill to plug level, then replace plug. We recommend our Uniflow hydraulic oil, part number H-004, which is sold in one gallon containers by our distribu- tors.
  • Page 29 HVG 420 Vertical Lift Gate Operator Parts 140’ 8/2/00 HVG Parts...

  • Page 31: Limited Warranty

    90 days, whichever is longer. This Limited Warranty gives you specific rights. You may have others, which vary from state to state. This Hy-Security Gate Operators’ limited warranty is in lieu of all other file:///C|/WINNT/PROFILES/btucker/DESKTOP/warranty.htm (1 of 2) [6/21/2001 10:10:39 AM]...
  • Page 32 LIMITED WARRANTY warranties expressed or implied. This Limited Warranty supersedes all other warranties. file:///C|/WINNT/PROFILES/btucker/DESKTOP/warranty.htm (2 of 2) [6/21/2001 10:10:39 AM]...