Daktronics AF-3400-12-RGB - Manual (Page 11)

Mechanical Installation 5
2.3 Display Mounting
The method used to mount displays can vary greatly from location to location. For this
reason, only general mounting topics can be addressed in this manual.
The back of the display is equipped with 2" x 2" x 1/4" x 3" steel angles at the top and bottom
as shown in Figure 3. All angles must be used for display installation. Remember to have
all mounted displays inspected by a qualified structural engineer.
The number of attachment points needed and the mounting structure must be reviewed by a
qualified structural engineer and meet all national and local codes. It is the customer’s
responsibility to determine the proper wall mounting method and location. Daktronics
requires using bottom mounting angles or all mounting holes as attachment points.
1.
Carefully uncrate the display and inspect each side of the display for possible
damage that may have occurred during shipping.
2. Following the guidelines described in Section 2.2 lift the display into position on the
support structure.
3.
Weld or use ½" Grade-5 bolts and hardware to secure the mounting angles to the
support structure as shown in the Shop Drawing.
4. Refer to Section 3 for information on routing power to the display.
5.
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
prevented by an overhead structure).
2.4 Temperature Sensor Mounting
Refer to Appendix B for instructions on mounting and connecting signal for the temperature
sensor.