Daktronics AF-3700-20 RGB - Manual (Page 15)

General Mounting Procedure for Displays less than 112 pixels high
1.
Lift the display into position on the support structure, following the guidelines in
Figure 7.
Do not attempt to permanently support the display by the eyebolts.
Figure 7: Correct Lifting Procedures
2.
Weld or use ½" grade-5 bolts and hardware to secure the clip angles to the support
structure as shown in the appropriate Shop Drawing in Appendix A.
3.
Refer to Section 3 for power routing and to the appropriate communication manual
for signal connections to the display.
4.
After installation is complete, carefully inspect the display for any holes that may
allow water to seep into the display and seal any openings with silicone.
If the eyebolts on the top of the display have been removed, plug the holes with bolts and
the rubber-sealing washer that was removed with the eyebolt unless an overhead structure
protects the area.
General Mounting Procedure for Sectional Displays (112 and 128 pixels high)
Also refer to ED-18097.
Figure 8: Bottom Section Preparation
These steps are to be done before mounting,
connecting the sections, or installation.
1. In the bottom section, remove the first
module from the top row and the first and
second modules from the bottom row, as
shown in Figure 8.
Mechanical Installation 5