Code 3 OsciLaser Rear Deck/Dash Mount User Manual
INSTALLATION
& OPERATION
MANUAL
MODEL
OLRD
OLDM
Patent Pending
IMPORTANT:
OSCILASER
TM
REAR DECK/DASH MOUNT
Contents:
Introduction..................................................................... 2
Unpacking & Pre-Installation .......................................... 2
Installation & Mounting ................................................ 2-3
Maintenance ................................................................... 4
Cleaning ......................................................................... 4
Changing Lamps ............................................................ 4
Troubleshooing............................................................... 5
Parts List (Replacement Parts / Exploded View) ............ 5
Warranty ......................................................................... 6
Read all instructions and warnings before installing and using.
INSTALLER: This manual must be delivered to the end user of this equipment.
Introduction
The OLRD is an oscillating warning light designed to be mounted with the "L" bracket included in the rear deck
or front bumper of a vehicle. The OLDM is the same oscillating light assembly with the addition of a cord and
cigarette lighter plug, as well as an adjustable mounting bracket for use in the front windshield area of a
vehicle. Both of these highly effective warning light systems feature the OsciLaserTM light assembly with its
constant 35 watt for 12V and 32 watt for 24V Halogen signal that covers all areas within its field of illumination
at least once per second.
The use of this or any warning device does not insure 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 traffic, responding at a high rate of speed, or walking on or around traffic 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
!
WARNING!
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 understand and obey all laws regarding emergency warning devices. The user
should check all applicable city, state and federal laws and regulations.
Public Safety Equipment, 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 one 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 fire.
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.
Unpacking and Preinstallation
Carefully unpack the unit and check the contents against the parts list on page # 5 of this booklet. Be careful
to open the proper end of the OsciLaser light carton so the lens is not damaged or cut. Test the operation of
the OsciLaser light assembly before installation by connecting the red power wire to applicable +12 or 24 volt
D.C. lead and the black wire to ground (earth).
Installation and Mounting
Larger wires and tight connections will provide longer service life for components. For high
!
WARNING!
the current carrying capacity of wires, fuses, and circuit breakers. Use "SXL" type wire in
engine compartment. All wiring should conform to the minimum wire size and other
recommendations of the manufacturer and be protected from moving parts and hot
surfaces. Looms, grommets, cable ties, and similar installation hardware should be used to
current wires it is highly recommended that terminal blocks or soldered connections be used
with shrink tubing to protect the connections. Do not use insulation displacement
connectors (e.g. 3M® Scotchlock type connectors). Route wiring using grommets and
sealant when passing through compartment walls. Minimize the number of splices to
reduce voltage drop. High ambient temperatures (e.g. underhood) will significantly reduce
2
anchor and protect all wiring. Fuses or circuit breakers should be located as close to the
power takeoff points as possible and properly sized to protect the wiring and devices.
Particular attention should be paid to the location and method of making electrical
!
WARNING!
NOTE : All of the information listed in this
booklet must be given to the end user by
the installer.
OLRD INSTALLATION:
connections and splices to protect these points from corrosion and loss of conductivity.
Ground terminations should only be made to substantial chassis components, preferably
directly to the vehicle battery. The user should install a fuse sized to approximately 125% of
the maximum Amp capacity in the supply line to protect against short circuits. For example, a
30 Amp fuse should carry a maximum of 24 Amps.
DO NOT USE 1/4" DIAMETER GLASS FUSES AS THEY ARE NOT SUITABLE FOR
CONTINUOUS DUTY IN SIZES ABOVE 15 AMPS.
Circuit breakers are very sensitive to high temperatures and will "false trip" when mounted in
hot environments or operated close to their capacity.
Mounting the L Bracket
1) Choose a suitable location for mounting
the Oscilaser , Using the square
mounting holes in the bottom of the
bracket as a template, mark the mounting hole positions. (NOTE: The bracket
bottom "L" can be turned either direction
based on mounting requirements.) Drill
one (5/16)" hole at each mark.
2) Using the supplied lockwashers, nuts,
and carriage bolts, mount the bracket to
the drilled holes. (See Figure 2.) Insure
that the fasteners are sufficiently tight.
Mounting the Oscilaser:
3) To install the Oscilaser to the "L"
Bracket, remove four lens screws and
pull lens from housing. Pull the Oscilaser
oscillating unit (Part #2) from housing.
4) Insert the supplied plastic inserts (Part
#7) into the back of the bracket. (Note:
push the inserts in from the side that the
light will be mounted on.)
5) Using the supplied screws and washers
(Parts #5 and #6, see Figure 1), attach
the housing to the inserts in the bracket.
Insure that the fasteners are sufficiently
tight.
6) Reassemble the Oscilaser, making sure
not to pinch the wires when tightening
the lens screws.
OLDM INSTALLATION:
The OLDM can be mounted with the "L"
Bracket in the same fashion as described above or it can be mounted using
the adjustable bracket.
TM
3
5
1
2
6
5
7
7
OLRD
FIGURE 1
11
3
5
13
2
5
3
1
OLDM
6
4
8
9
10
4
8
1) Assemble the Dash Mount bracket
according to Figure 2 or 3 per applicable
mounting.
2) Find a suitable flat mounting position for
the unit.
FIGURE 2
7
9
10
3
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