Code 3 21 Series Installation And Operation Instructions Manual page 4

Pylon/Headache Rack Option:
1. Remove the mounting feet from the lightbar.
2. Insert the four (4) 5/16"-18 carriage bolts in the channels on the under side of the lightbar and loosely attach the mounting brackets.
3. Place the lightbar on the vehicle and slide the mounting brackets into position.
4. Secure the brackets to the lightbar with the supplied washers and nuts as shown in FIGURE 3.
5. With the mounting brackets positioned, mark the locations of the mounting hole centers on the roof of the vehicle. Remove the bar and
drill the mounting holes as marked.
6. Secure the mounting brackets to the vehicle with customer supplied hardware. See the Wiring section of this manual for further wiring
instructions.
1/2" BOLT AND MOUNTING
HARDWARE SUPPLIED BY
CUSTOMER
MOUNTING SURFACE
Figure 3
5/16-18 CARRIAGE BOLT
BRACKET
OVERSIZED FLAT WASHER
5/16-18 NUT
LIGHTBAR
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