Daktronics NPN-4100 Series, Manual

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Warnings/Disclaimers
3
2 Warnings/Disclaimers
Review the reference documents and drawings in Section A: Reference Documents
(p.11) and Section B: Reference Drawings (p.13) prior to installation as well as during
the installation process.
Display
Daktronics engineering staff must approve any changes that may affect the strength
or protective integrity of the display frame or enclosures. If any modifications of this
nature are made, detailed drawings of the change(s) must be submitted to Daktronics
engineering staff for evaluation and approval, or the warranty will be null and void.
Displays must be lifted appropriately to ensure the display sections will not be damaged.
It is the installer’s responsibility to ensure the installation meets all local codes and
standards. All hardware processes used during display installation must meet the
approved, stamped drawings from a professional engineer.
This display is intended to be installed in accordance with the requirements of Article 600
of the National Electrical Code and/or other applicable local codes. This includes proper
grounding and bonding of the sign.
Only qualified individuals should access the electrical components of this display and its
associated equipment.
Structure
It is the installer’s responsibility to ensure the mounting structure and hardware are built
per the stamped engineering drawings and are capable of supporting the display prior
to beginning the installation.