Nova Dock Sentinel DG-109-000 Installation Manual

Dock sentinel safety gate

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Safety Gate
Models DG-048-000, DG-108-000, DG-109-000
Installation Manual
MADE IN U.S.A.
© 2013 Nova Technology International, LLC
INST-DG-001 October 2013

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Summary of Contents for Nova Dock Sentinel DG-109-000

  • Page 1 Safety Gate Models DG-048-000, DG-108-000, DG-109-000 Installation Manual MADE IN U.S.A. © 2013 Nova Technology International, LLC INST-DG-001 October 2013...
  • Page 2: Table Of Contents

    NOVA reserves the right to make product changes without notice and as such this manual may not be an exact representation of product received. NOVA Dock Sentinel...
  • Page 3: Parts Identification

    ANCHOR BOLT RIGHT SIDE UPRIGHT ASSEMBLY LEFT SIDE UPRIGHT ASSEMBLY WASHER SHOULDER SCREW LEFT LATCH ASSEMBLY RIGHT LATCH ASSEMBLY LEFT SIDE UPPER BARRIER RIGHT SIDE UPPER BARRIER TIE ROD COTTER PIN CLEVIS PIN SHIM, FLAT NOVA Dock Sentinel Installation Manual...
  • Page 4 W = 108” - 9’ Gate Figure 2: Mounting position for uprights Y = 48” - 8’ Gate Y = 51” - 8’-6” Gate Y = 54” - 9’ Gate Figure 3: Mounting position for uprights NOVA Dock Sentinel Installation Manual...
  • Page 5 Figure 3 (left side upright, front & outside hole and follow the same steps as the first hole. 12. Install the left side barrier and latch in the same manner as the right side. See Figures 6 & 7. Figure 4 NOVA Dock Sentinel Installation Manual...
  • Page 6 Figure 6 Figure 7 1. Confirm the alignment of the barriers and drill and anchor holes 6-8 as shown in the order shown in Figure 3 and using the same steps as before. NOVA Dock Sentinel Installation Manual...
  • Page 7 2. Open and close the gate per the Operating Instructions on page 8 and verify proper operation. 3. Use paint provided to touch up any nicks or scratches incurred during installation process (if needed). Figure 9 NOVA Dock Sentinel Installation Manual...
  • Page 8: Operating Instructions

    2. Release the latch on the left side gate barrier and lower until it is horizontal. and lower until it is horizontal and engaged with the right side barrier. RIGHT SIDE FIRST TO CLOSE Figure 11—Closing Gate NOVA Dock Sentinel Installation Manual...
  • Page 9: Gate Adjustments

    The level on the lower barrier is controlled with two adjusting screws as shown in Figure 12. To adjust, loosen nuts and adjust screws up or down as required. Retighten nuts when complete. Figure 12 NOVA Dock Sentinel Installation Manual...
  • Page 10: Lifting Force Adjustment

    Tighten upper jam nut to 13. Loosen fully, but do not remove the lock system. lower jam nut. IMPORTANT When loosening the jam nuts, do not allow the wire rope assembly to rotate with the nut. Figure 13 NOVA Dock Sentinel Installation Manual...
  • Page 11: Barrier Stabilizer Adjustment

    BARRIER STABILIZER ADJUSTMENT Figure 14 NOVA Dock Sentinel Installation Manual...
  • Page 12: Parts Lists

    PARTS LISTS LEFT SIDE MAIN ASSEMBLY Figure 15 NOVA Dock Sentinel Installation Manual...
  • Page 13 DG-029-000 1/4"-20 X 2-1/4"HH CAP SCREW DG-039-000 UPRIGHT ACCESS COVER DG-044-000 LEFT LATCH ASSEMBLY DG-049-001 LEFT SIDE UPRIGHT WELDMENT DG-050-000 TIE ROD, GATE DG-053-000 3/8"-16 SHOULDER SCREW DG-060-000 SHIM, SADDLE DG-078-000 1/2"-13 NYLOCK NUT PLATED NOVA Dock Sentinel Installation Manual...
  • Page 14: Left Side Secondary Assembly

    LEFT SIDE SECONDARY ASSEMBLY Figure 16 NOVA Dock Sentinel Installation Manual...
  • Page 15 3/8"-16 X 1 1/2" HH CAP SCREW DG-065-000 3/8"-16 x 3 1/2" HH CAP SCREW DG-079-000 1/2"-13 x 1-1/2"HH CAP SCREW DG-080-000 1/2"-13 HEX NUT PLATED DG-082-000 3/8" LOCK WASHER PLATED DG-083-000 3/8"-16 X 3/4" HH SCREW DG-084-000 3/8" JAM NUT NOVA Dock Sentinel Installation Manual...
  • Page 16: Power Pack Assemblies

    DG-075-000 3/8"DIA X 1 3/8" CLEVIS PIN DG-076-000 COTTER PIN DG-015-003 GAS SPRING TIE BAR DG-015-004 M8 X 1.25 NUT DG-015-005 PULLEY DG-038-001 PULLEY/GAS SPRING MOUNTING WELDMENT DG-047-000 GAS SPRING (100#) DG-036-000 GAS SPRING (75#) NOVA Dock Sentinel Installation Manual...
  • Page 17: Notes

    NOTES This page left intentionally blank. NOVA Dock Sentinel Installation Manual...
  • Page 18: Right Side Main Assembly

    RIGHT SIDE MAIN ASSEMBLY Figure 18 NOVA Dock Sentinel Installation Manual...
  • Page 19 RIGHT SIDE LOWER BARRIER 8’-6” DG-110-000 GLAD HAND W/NUTS DG-032-000 1/2"-13 X 1-1/4" FLAT HEAD SCREW DG-037-001 RIGHT SIDE UPRIGHT WELDMENT DG-039-000 UPRIGHT ACCESS COVER DG-045-000 RIGHT LATCH ASSEMBLY DG-050-000 TIE ROD, GATE DG-053-000 3/8"-16 SHOULDER SCREW NOVA Dock Sentinel Installation Manual...
  • Page 20: Right Side Secondary Assembly

    RIGHT SIDE SECONDARY ASSEMBLY Figure 19 NOVA Dock Sentinel Installation Manual...
  • Page 21 3/8"-16 X 1 1/2" HH CAP SCREW DG-065-000 3/8"-16 x 3 1/2" HH CAP SCREW DG-079-000 1/2"-13 x 1-1/2"HH CAP SCREW DG-080-000 1/2"-13 HEX NUT PLATED DG-082-000 3/8" LOCK WASHER PLATED DG-083-000 3/8"-16 X 3/4" HH SCREW DG-084-000 3/8" JAM NUT NOVA Dock Sentinel Installation Manual...
  • Page 22: Latch Assemblies

    ITEM NO. PART NUMBER DESCRIPTION QTY. DG-040-000 LEFT LATCH DG-051-000 LEFT LATCH SPRING DG-046-000 LEFT LATCH HANDLE Figure 21 ITEM NO. PART NUMBER DESCRIPTION QTY. DG-041-000 RIGHT LATCH DG-046-000 RIGHT LATCH HANDLE DG-052-000 RIGHT LATCH SPRING NOVA Dock Sentinel Installation Manual...
  • Page 23: Nova Dock Sentinel Tm Installation Manual

    DG-056-000 "OPEN FIRST" DECAL DG-057-000 "CONFIRM CLOSE" DECAL DG-058-000 OPERATING INSTRUCTIONS DECAL DG-100-000 WARNING DECAL DG-101-000 SHIM, FLAT TOUCH-UP PAINT PART NUMBER DESCRIPTION DG-099-000 TOUCH-UP PAINT, 4 oz. SPRAY DG-103-000 TOUCH-UP PAINT, 1/2 oz. BRUSH NOVA Dock Sentinel Installation Manual...
  • Page 24 This warranty does not cover any failure to properly maintain the product. This warranty is the only one given by NOVA TECHNOLOGY INTERNATIONAL, LLC. and is in lieu of all guarantees and warranties expressed or implied by anyone other than NOVA TECHNOLOGY INTERNATIONAL, LLC, including those of fitness for a particular purpose and merchantability.

This manual is also suitable for:

Dock sentinel dg-048-000Dock sentinel dg-108-000

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