Code 3 21IF User Manual
INSTALLATION
& OPERATION
MANUAL
21IFTM LIGHTBAR
21IF
LIGHTBAR
CONTENTS:
Introduction...................................................................................2
Unpacking & Pre-Installation.........................................................2
Installation & Mounting..........................................................3-4
Wiring Instructions & Fusing..............................................................5-6
Setting Flash Patterns..............................................................6
Takedown & Alley Lights..................................................................7
Maintenance.........................................................................8
Parts List (Replacement Parts / Exploded View) & Troubleshooting.............9
Notes.....................................................................................10-11
Warranty.....................................................................................12
For future reference record your lightbar's serial no. here __________________________________________
Read all instructions and warnings before installing and using.
IMPORTANT:
INSTALLER: This manual must be delivered to the end user of this equipment.
TM
1
Introduction
The 21IF™ Light Bar is approximately 2" high, yet delivers unobstructed 360° warning and more signal power and versatility than any other light bar of its size through the use of newly designed Torus TechnologyTM optics. The low prole and
aerodynamic lines reduce air drag, which results in fuel savings and stability at high speeds. This light bar has a strong
extruded internal frame, shock-resistant polycarbonate lenses, and warning signals that exceed SAE standards. The light
bar is designed on a modular basis, which means that the light bar can be customized to meet any requirement. It has room
for numerous halogen and LED options, and offers the ultimate exibility in the location of warning and auxiliary lights.
The use of this or any warning device does not ensure that all drivers can or will observe or react to
an emergency warning signal. Never take the right-of-way for granted. It is your responsibility to be
sure you can proceed safely before entering an intersection, driving against trafc, responding at a
high rate of speed, or walking on or around trafc lanes.
The effectiveness of this warning device is highly dependent upon correct mounting and wiring.
Read and follow the manufacturer’s instructions before installing or using this device. The vehicle
operator should insure daily that all features of the device operate correctly. In use, the vehicle
operator should insure the projection of the warning signal is not blocked by vehicle components (i.e.:
open trunks or compartment doors), people, vehicles, or other obstructions.
This equipment is intended for use by authorized personnel only. It is the user’s responsibility to
!
WARNING!
understand and obey all laws regarding emergency warning devices. The user should check all applicable city, state and federal laws and regulations.
Code 3, Inc., assumes no liability for any loss resulting from the use of this warning device.
Proper installation is vital to the performance of this warning device and the safe operation of the
emergency vehicle. It is important to recognize that the operator of the emergency vehicle is under
psychological and physiological stress caused by the emergency situation. The warning device
should be installed in such a manner as to: A) Not reduce the output performance of the system, B)
Place the controls within convenient reach of the operator so that he can operate the system without
losing eye contact with the roadway.
Emergency warning devices often require high electrical voltages and/or currents. Properly protect
and use caution around live electrical connections. Grounding or shorting of electrical connections
can cause high current arcing, which can cause personal injury and/or severe vehicle damage,
including re.
PROPER INSTALLATION COMBINED WITH OPERATOR TRAINING IN THE PROPER USE OF
EMERGENCY WARNING DEVICES IS ESSENTIAL TO INSURE THE SAFETY
OF EMERGENCY
PERSONNEL AND THE PUBLIC.
Wiring Instructions (read Carefully Before Installation)
Unpacking & Pre-installation
Carefully remove the light bar and place it on a at surface, taking care not to scratch the lenses or damage the cable coming out of the bottom. Examine the unit for transit damage, broken lamps, etc. Report any damage to the carrier and keep
the shipping carton.
Standard light bars are built to operate on 12 volt D.C. negative ground (earth) vehicles. If you have an electrical system other
than 12 volt D.C. negative ground (earth), and have not ordered a specially wired light bar, contact the factory for instructions.
Test the unit before installation. To test, touch the black wire to the ground (earth) and the other wires to +12 volts D.C., in
accordance with the instructions attached to the cable (an automotive battery is preferable for this test). A battery charger
may be used, but please note that some electronic options (ashers, etc.) may not operate normally when powered by a
battery charger. If problems occur at this point, contact the factory.
2
Installation & Mounting
Utilizing non-factory supplied screws and/or mounting brackets and/or the
WARNING!
!
Mounting Hardware
All mounting hardware is packed in a small box inside the main carton. Four standard kits are available: (1) Hook-On Type,
(1) Tow and Recovery and (2) Permanent Types. These are discussed in detail later. Note: Hook-on mounting for "gutterless" type vehicles will require a special hook for mounting. Several special application hooks are available. Contact the
factory for details.
Hook-on Mounting
Begin the installation by attaching the rubber feet to the mounting brackets using the black 1/4" carriage bolts and 1/4" nuts
provided. See Figure 1. (Do not install shims at this time). Place the light bar upside down on a table or other work surface,
being careful not to scratch the lenses. Slide the 5/16" carriage bolts into the frame. Secure the mounting brackets nger
tight so they support the weight of the light bar, but can still be positioned. Locate the vehicle on a level surface. Place the
light bar on the roof of the vehicle. Place a soft pad in the center of the roof to protect the paint. The mounting brackets
must be placed so that the rubber feet are resting on the curved section of the roof, see Figure 2. This is the strongest part
of the roof. Once the light bar is centered, tighten the mounting bracket to the light bar. Using a tape measure and a level,
center the light bar from side to side and locate a position on the roof where the light bar is level.
improper number of screws may result in loss of warranty coverage on the
equipment.
5/16" Cap Screw
5/16" Nut
Curved Feet on
Curved Portion
FIGURE 1
Vehicle Gutter
5/16-18 Carriage Bolt
Bottom of Lightbar
Mounting Bracket
1/4-20 Carriage Bolt
Gutter Hook
5/16" Split Lockwasher
5/16" Trim Nut
(Do Not Overtighten)
Plastic Shim (if needed)
Rubber Foot
1/4" Acorn Nut
Vehicle Roof
FIGURE 2
The shims provided may be used here to help level the light bar, see Figure 1. Also, the tabs on the mounting brackets may
be bent at any angle to match the curvature of the roof. Select the appropriate length cap screw and insert through the holes
in the gutter hook and mounting bracket, and into a lock washer and acorn nut as shown in Figure 1. If a special hook for a
"gutterless" vehicle is used, refer to the instructions for that hook at this time. The stainless steel cap screws supplied are
sized for the most common installations, but longer and
the cap screws on both sides evenly keeping the light bar centered and level.
shorter bolts are available at any hardware store. Tighten
3
NOTE: Tighten only until the bar is secure (bar does not move when bumped sharply with the heel of the palm). It is NOT
necessary to dimple the roof to obtain a stable attachment. If the light bar "bows" more than 3/16" (determined by placing
a straightedge along the front, bottom part of the frame and measuring downward at the center of the frame), loosen the
5/16" trim nut sightly.
Re-Installation: When moving a light bar from one vehicle to another, we suggest that new rubber feet be used. These are
standard hardware items, and can usually be found at any hardware store, or can be ordered from the factory. The special
hooks are stainless steel and should be saved and reused. Mounting kit parts are available to permit remounting on vehicles
of different design or make. Consult your local dealer or Code 3 , Inc. for detailed information.
Permanent Mounting
Typical Mounting: Refer to Figure 3. Place the light bar upside down on a table or other work surface, being careful not to
scratch the lenses. Slide the 5/16" carriage bolts into the frame. Secure the mounting brackets nger tight so they support
the weight of the light bar. Place the unit on the roof of the vehicle. Place a soft pad in the center of the roof to protect the
paint. The mounting brackets must be placed so that they are resting on the curved section of the roof, see Figure 4. This
is the strongest part of the roof. Once the light bar is centered, tighten mounting brackets to light bar. Using a tape measure
and a level, center the light bar from side
shims provided may be used here to help level the light bar. Also, the tabs on the mounting bracket may be
bent at any angle to match the curvature of the roof (see Figure 4).
to side and locate a position of the roof where the light bar is level. The
5/16" Nut
Flat Roof
FIGURE 3
FIGURE 4
Curved Roof
5/16-18 Carriage Bolt
Bottom of Lightbar
Mounting Bracket
Customer Supplied
Bolt
Plastic Shim (if
needed)
Rubber Foot
Place Feet on
Curved Portion
Once the light bar is level and centered, mark the holes through the mounting tabs and remove the light bar from the vehicle.
Make sure that the drill will not damage anything when penetrating the roof. Drill the mounting holes and remove any burrs.
Attachment can be made using 1/4" cap screws, toggle bolts, or other fasteners as may be convenient. Use sealant as
necessary to prevent water leakage into the vehicle.
4
Loading...