
180724-2-ROK40-Instructions
ROK40 UTILITY LIGHTS
User Instructions

Switch
Deutsch
plug
Figure 1
Relay
Red wire
Black wire
Fuse
The ROK40 comes with a full wiring harness
incorporating a 40 amp relay, a fully terminated two
pin waterproof Deutsch connector and an illuminated
switch. The in-line fuse is rated at 5 amps.
INSTALLATION INSTRUCTIONS
1. Mount the light in a suitable position
2. Fit the harness relay in a location near the
battery, where it will not be exposed to moisture
3. Fit the switch in a location where it will not be
exposed to moisture
4. Reattach the blue, red and black wires to the
switch as shown in Figure 2
5. Run the cable terminated with the female
Deutsch plug to the light and plug it into the
female plug
6. Connect the red ring connector to the positive
battery terminal and the black ring connector to
the negative battery terminal
7. Ensure all cables are secured
8. Test that the switch operates the light.
Blue Red Black
Figure 2
SWITCH WIRING
Blue: Switched power out
(12V DC)
Red: Power in (12V DC)
Black: Negative (required
for switch LED illumination.