Code 3 Z100 User manual

920-0437-00 Rev. A Page 1 of 8
Contents:
Introduction .........................................................2
Installation & Mounting.....................................3-4
Parts List..............................................................5
Exploded View.....................................................5
Notes................................................................6-7
Warranty..............................................................8
INSTALLATION &
OPERATION MANUAL
Z100 & Z100LP
WARNING!
READ ALL INSTRUCTIONS AND WARNINGS BEFORE INSTALLING.
INSTALLER: THIS MANUAL MUST BE DELIVERED TO THE END USER OF THIS EQUIPMENT.
!
Introduction:
The Z100 and Z100LP are high output siren speakers
for mounting in light bars. These highly effective warning
devices employ a mathematically designed speaker for
maximum sound volume whether used as a siren or public
address system.

920-0437-00 Rev. A Page 2 of 8
Sirens are an integral part of an effective audio/visual emergency warning system. However, sirens
are only short range secondary warning devices. The use of a siren does not insure that all drivers
can or will observe or react to an emergency warning signal, particularly at long distances or when
either vehicle is traveling at a high rate of speed. Sirens should only be used in a combination with
effective warning lights and never relied upon as a sole 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 trafc, or responding at a high rate of speed.
The effectiveness of this warning device is highly dependent upon correct mounting and wiring.
Read and follow the manufacturer’s instruction before installing or using this device. The vehicle
operator should check the equipment daily to insure that all features of the device operate correctly.
To be effective, sirens must produce high sound levels that potentially can inict hearing damage.
Installers should be warned to wear hearing protection, clear bystanders from the area and not
to operate the siren indoors during testing. Vehicle operators and occupants should assess their
exposure to siren noise and determine what steps, such as consultation with professionals or use
of hearing protection should be implemented to protect their hearing.
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.
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 the siren 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 situation. The siren system should be
installed in such a manner as to:
A) Not reduce the acoustical performance of the system.
B) Limit as much as practical the noise level in the passenger compartment of the vehicle.
C) 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 voltage 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.
!
WARNING!

920-0437-00 Rev. A Page 3 of 8
1. Using the supplied stainless steel sheet metal screws, begin the assembly by attaching the mounting bracket, #9 for
100 watt driver, to your Light Bar as outlined in your Light Bar User’s Manual. The mounting bracket must be mounted with
two screws.
NOTE: If 100 watt driver is to be mounted in any non-lightbar application (under hood, etc.), attach bracket #9 via the (2)
large 1/4” dia. holes using 1/4” fastener.
2. Next, attach speaker driver #1 to the mounting bracket using the mounting bolts #10 supplied. Take note to install the
speaker driver so that the speaker terminals are horizontally aligned and speaker drain hole is located at the bottom. Drain
hole is located under the 1.0 tag on Atlas drivers.
3. Install the two wire leads by sliding the connectors over the studs protruding from the driver. The studs are marked 1
and 2.
NOTE: When two speakers are connected to the same siren amplier, the speakers must be connected in parallel and
phased correctly. See Figure 1.
WARNING: Do not attempt to solder wires to studs, as serious damage to driver will result.
4. Install paper washer #6 and rubber washer #7 (2) in speaker tip assembly #8 and set aside.
5. Install steel washer #2, paper washer #3, plastic horn #4 or #5, and second paper washer #3 over the tip of the driver.
See gure 2.
NOTE: The slots/holes in the plastic horn should be on the bottom as are the slots in the mounting bracket.
6. Thread the tip assembly with washers installed onto the end of the driver and tighten by hand. The speaker must be
mounted with two screws through the slots/holes in the plastic horn. The siren speaker assembly is now complete.
Installation & Mounting:
Figure 1
(Two Speaker Hook Up Diagram)

920-0437-00 Rev. A Page 4 of 8
All devices should be mounted in accordance with the manufacturer’s instructions and securely
fastened to vehicle elements of sufcient strength to withstand the forces applied to the device.
Ease of operation and convenience to the operator should be the prime consideration when
mounting the siren and controls. Adjust the mounting angle to allow maximum operator visibility.
Do not mount the Control Head Module in a location that will obstruct the drivers view.
Mount the microphone clip in a convenient location to allow the operator easy access.
Devices should be mounted only in locations that conform to their SAE identication code as
described in SAE Standard J 1849. For example, electronics designed for interior mounting should
not be placed underhood, etc. Controls should be placed within convenient reach* of the driver or
if intended for two person operation the driver and/or passenger. In some vehicles, multiple control
switches and/or using methods such as “horn ring transfer” which utilizes the vehicle horn switch to
toggle between siren tones may be necessary for convenient operation from two positions.
* Convenient reach is dened as the ability of the operator of the siren systems to manipulate the
controls from his normal driving/riding position without excessive movement away from the seat
back or loss of eye contact with the roadway.
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.
CONNECTION OF A 58 WATT SPEAKER TO THE 100 WATT TERMINAL WILL CAUSE THE
SPEAKER TO BURN OUT, AND WILL VOID THE SPEAKER WARRANTY!
The sound projecting opening should be pointed forward, parallel to the ground, and not obstructed
or mufed by structural components of the vehicle. Concealed or under-hood mountings in some
cases will result in a dramatic reduction in performance. To minimize this reduction, mount the
speaker so the sound emitted is projected directly forward and obstruction by vehicle components
such as hoses, brackets, grille, etc. is minimized.
Electromechanical sirens and electronic siren speakers should be mounted as far from the
occupants as possible using acoustically insulated compartments and isolation mountings to
minimize the transmission of sound into the vehicle. It may be helpful to mount the device on the
front bumper, engine cowl or fender; heavily insulate the passenger compartment; and operate the
siren only with the windows closed.
Each of these approaches may cause signicant operational problems, including loss of siren
performance from road slush, increased likelihood of damage to the siren in minor collisions,
and the inability to hear the sirens on other emergency vehicles. APPROPRIATE TRAINING OF
VEHICLE OPERATORS IS RECOMMENDED TO ALERT THEM TO THESE PROBLEMS AND
MINIMIZE THE EFFECT OF THESE PROBLEMS DURING OPERATIONS.
!
WARNING!
!
WARNING!

920-0437-00 Rev. A Page 5 of 8
Parts List:
Ref No. Description Part No. Qty.
1 Driver, 100 Watt 490-0019-00 1
2 Washer, Steel 340-0078-00 1
3 Washer, Paper 340-0076-00 2
4 Plastic Horn S01015 1
5 Plastic Horn, LP Models 250-0397-00 1
6 Washer, Paper 340-0077-00 1
7 Washer, Rubber 340-0079-00 2
8Re-entrant Tip Assy 069-1231-00 1
9 Mounting Bracket, 100 Watt T04212 1
10 1/4-20 X 1/2” Mounting Bolts T00671 2
#8 S.S. Mounting Screws T00243 4
White Terminal Wire T04346 1
Blue Terminal Wire T04347 1
Flat Washer T00154 4
Voice Coil, 100 Watt T00707 1
Parts Not Shown:
Figure 2
100 Watt Speaker Assembly
10
9
1
2
3
4
5
6
7
3
7
8

920-0437-00 Rev. A Page 6 of 8
NOTES:

920-0437-00 Rev. A Page 7 of 8
NOTES:

920-0437-00 Rev. A Page 8 of 8
10986 North Warson Road
St. Louis, MO 63114
Technical Service:
[phone]
[email protected]
www.code3esg.com
A Division of ESG | www.eccogroup.com
Manufacturer Limited Warranty Policy:
Manufacturer warrants that on the date of purchase this product will conform to Manufacturer’s specications for this product (which are available
from the Manufacturer upon request). This Limited Warranty extends for Sixty (60) months from the date of purchase.
DAMAGE TO PARTS OR PRODUCTS RESULTING FROM TAMPERING, ACCIDENT, ABUSE, MISUSE, NEGLIGENCE, UNAPPROVED MODIFICA-
TIONS, FIRE OR OTHER HAZARD; IMPROPER INSTALLATION OR OPERATION; OR NOT BEING MAINTAINED IN ACCORDANCE WITH THE MAIN-
TENANCE PROCEDURES SET FORTH IN MANUFACTURER’S INSTALLATION AND OPERATING INSTRUCTIONS VOIDS THIS LIMITED WARRANTY.
Exclusion of Other Warranties:
MANUFACTURER MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED. THE IMPLIED WARRANTIES FOR MERCHANTABILITY, QUALITY OR
FITNESS FOR A PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE OR TRADE PRACTICE ARE HEREBY EXCLUDED
AND SHALL NOT APPLY TO THE PRODUCT AND ARE HEREBY DISCLAIMED, EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW.
ORAL STATEMENTS OR REPRESENTATIONS ABOUT THE PRODUCT DO NOT CONSTITUTE WARRANTIES.
Remedies and Limitation of Liability:
MANUFACTURER’S SOLE LIABILITY AND BUYER’S EXCLUSIVE REMEDY IN CONTRACT, TORT (INCLUDING NEGLIGENCE), OR UNDER ANY
OTHER THEORY AGAINST MANUFACTURER REGARDING THE PRODUCT AND ITS USE SHALL BE, AT MANUFACTURER’S DISCRETION, THE
REPLACEMENT OR REPAIR OF THE PRODUCT, OR THE REFUND OF THE PURCHASE PRICE PAID BY BUYER FOR NON-CONFORMING PROD-
UCT. IN NO EVENT SHALL MANUFACTURER’S LIABILITY ARISING OUT OF THIS LIMITED WARRANTY OR ANY OTHER CLAIM RELATED TO THE
MANUFACTURER’S PRODUCTS EXCEED THE AMOUNT PAID FOR THE PRODUCT BY BUYER AT THE TIME OF THE ORIGINAL PURCHASE. IN NO
EVENT SHALL MANUFACTURER BE LIABLE FOR LOST PROFITS, THE COST OF SUBSTITUTE EQUIPMENT OR LABOR, PROPERTY DAMAGE, OR
OTHER SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES BASED UPON ANY CLAIM FOR BREACH OF CONTRACT, IMPROPER INSTAL-
LATION, NEGLIGENCE, OR OTHER CLAIM, EVEN IF MANUFACTURER OR A MANUFACTURER’S REPRESENTATIVE HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES. MANUFACTURER SHALL HAVE NO FURTHER OBLIGATION OR LIABILITY WITH RESPECT TO THE PRODUCT
OR ITS SALE, OPERATION AND USE, AND MANUFACTURER NEITHER ASSUMES NOR AUTHORIZES THE ASSUMPTION OF ANY OTHER OBLIGA-
TION OR LIABILITY IN CONNECTION WITH SUCH PRODUCT.
This Limited Warranty denes specic legal rights. You may have other legal rights which vary from jurisdiction to jurisdiction. Some jurisdictions
do not allow the exclusion or limitation of incidental or consequential damages.
PRODUCT RETURNS
In order to provide you with faster service, if you are going to return a product for repair or re-
placement*, please contact our factory to obtain a Return Goods Authorization Number (RGA number)
before you ship the product to Code 3. Write the RGA number clearly on the package near the mail-
ing label. Be sure you use sufcient packing materials to avoid damage to the product being returned
while in transit.
*Code 3, Inc. reserves the right to repair or replace product at its discretion and assumes no responsibility or liability for
expenses incurred for the removal and/or reinstallation of products requiring service and/or repair.
Warranty: