Daktronics Galaxy AF-3400 20 mm Monochrome/RGB Double-face Displays - Manual (Page 11)

Mechanical Installation
3
Section 2: Mechanical Installation
Read the Mechanical, Power, and Signal Installation sections before installing the display(s).
Reference Drawing:
Install, AF-3400-**x**-20-DF ............................................................................... Drawing B-310431
Daktronics engineering staff must approve any changes that may affect the weather-
tightness of the display. If any modifications are made, detailed drawings of the changes
must be submitted to Daktronics for evaluation and approval, or the warranty may be void.
Daktronics is not responsible for installations or the structural integrity of support
structures done by others. The customer is responsible for ensuring that a qualified
structural engineer approves the structure and any additional hardware.
2.1 Support Structure Requirements
The installer is responsible for ensuring that the mounting structure and hardware
are capable of supporting the display, and the structure follows all local codes.
Because every installation site is unique, no single procedure is approved by Daktronics for
mounting Galaxy
® displays. The information contained in this section is general information
only and may or may not be appropriate for this particular installation. Refer to Figure 3 for
basic display set-up. Refer to Drawing B-310431 for installation details.
A qualified individual must make all decisions regarding the mounting of this display.
Support structure design depends on the mounting methods, display size, and weight. In
general, both faces of the display need to be unobstructed to allow for air flow and internal
access. Also keep in mind the location of the mounting plates and the power/signal
termination shrouding on the sides of the display. Display height and wind loading are also
critical factors to be considered. The following information can be found in the Shop
Drawings listed here:
• Size and weight information
• Mounting hardware information
List of Shop Drawings
A Shop Drawing was provided when the display was ordered. However, if one is needed,
use this list to find the correct number to request from Daktronics Customer Service. Note
that they are listed by pixel matrix size.
Shop Dwg, AF-3400-32x80-20-DF* ............................................................. Drawing B-308603
Shop Dwg, AF-3400-32x96-20-DF* ............................................................. Drawing B-308106
Shop Dwg, AF-3400-32x112-20-DF* ........................................................... Drawing B-308604
Shop Dwg, AF-3400-48x112-20-DF* ........................................................... Drawing B-306282
Shop Dwg, AF-3400-48x144-20-DF* ........................................................... Drawing B-308605
Shop Dwg, AF-3400-64x144-20-DF* ........................................................... Drawing B-308606