10
Wiring
NightSpire
™
Search Light
Federal Signal www.fedsig.com
If desired, permanently lock the flange to the base using the
three #8 screws provided. See Figure 2.
Figure 2 Permanently locking the flange
Wiring
REVERSE POLARITY/MISWIRING: To avoid damage to the light,
ensure that the input voltage is the same as the voltage rating of
the light. Ensure that correct polarity is observed. Also ensure
that the unit is properly fused with a 5 A fuse.
Table 3 Wire Connections
Color
Description
Connection Point
Black
Ground
Battery Negative
Red
Mode 1
Switched Positive 12 Vdc
To wire the search light:
1. Determine the required length of wires needed. The search
light is supplied with 6-Inch 20 AWG wires that can be
connected to longer wires if needed. For lengths up to 15
feet (5 m), use a minimum 18 AWG (1 mm) wire. For lengths
over 15 feet, use a minimum 16 AWG (1.5 mm) wire.
2. Install a 5 A fuse and fuse holder to the positive (+) terminal
at the voltage source. Connect one side of the power switch
to this fuse. Connect the light’s red wire to the switched
terminal of the switch.
