24 VDC Trumpet Horn Installation (Solar Power Option Only)
6
3 24 VDC Trumpet Horn Installation (Solar Power
Option Only)
The following section describes the 24 VDC trumpet horn installation for a solar-powered
LED scoreboard.
Note:
Disconnect power to the scoreboard before installing the horn!
Equipment
The trumpet horn kit consists of:
• a horn
• a metal mounting angle
• a 24 volt outdoor horn harness
• assorted #10 screws, tapping screws, and nuts
Location
The horn entrance panel is typically located in the center of the lower half of the
scoreboard (refer to the component location drawings included in the scoreboard
manual for specific location). The horn will be mounted directly to this entrance panel.
The panel may be secured only by screws, or it may have hinges to swing open.
Horn Preparation
Reference Drawings:
Horn Assembly .....................................................................................................
DWG-320004
1�
Insert bushings into the appropriate 3/8" holes in the mounting angle.
2�
Thread the two wires from the horn through the top of the mounting angle.
3�
Attach the horn to the mounting angle using the #10 hardware provided.
4�
Thread the two wires through the 3/8" hole in the rear of the mounting angle.
Horn Installation
Reference Drawings:
Template, Hole Drilling, Trumpet Horn ................................................................
DWG-83502
Installation Diagram: Solar Power Scoreboard ...............................................
DWG-315892
Assembly Horn Kit Option ..................................................................................
DWG-321327
1�
Locate the horn entrance panel as described in
. Remove the 2"
knockout on this panel. If the knockout has not been provided, use
DWG-83502
as a
guide to drill one 3/8" hole and two 7/32" holes in the panel.
Note:
Be careful not to damage any internal components when drilling!
2�
Thread the two wires from the horn through the knockout (or 3/8" hole) in the
scoreboard access panel.
3�
Place horn/angle bracket assembly over the knockout/hole and 7/32" holes in the
front panel of the scoreboard and attach using #10 hardware provided.
4�
Install the horn harness as shown in
DWG-321327
.
Summary of Contents for P1192
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