Code 3 XCEL - Manual (Page 2)

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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 traffic, 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 instructions before installing 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 inflict 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 emergency
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 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.
WARNING
Standard Features
The XCEL Siren consists of integrated controls and amplifier in a single package with 9 circuit lighting controls available as well. This model includes
the following standard features:
- Primary Tones: WAIL, YELP, ALT TONE (Default Tone for ALT TONE is Hi-Lo but can be configured to Hyper-Yelp).
- MANUAL Push-Button
- AIR HORN Push-Button
- 6 Auxiliary Controls: Default to be Toggle On/Off, can be individually configured to be Momentary Aux A - Aux E, Timed (8Sec) Aux F, and Latched
to individual levels of the 3 Level Switch.
- PA and Radio Rebroadcast
Configurable Features (Programming Mode-Front Face of Siren, L6 Models ONLY)
Programming mode will allow you to configure: Backlighting, Latching of auxiliary switches to the 3 level switch, Auxiliary switch type (ON/OFF,
Momentary, or 8 second timed), Park Kill (+ or -), Horn Ring In (+ or -), Light Alert, and Button Press feedback.
Introduction
The XCEL Siren has been designed to meet the needs of all emergency vehicles. It incorporates many of the popular features of the past and uses
microprocessor based circuitry. All standard features are available along with many new features: Fully Configurable 3-Level Switch, Selectable
Tones, Adjustable Backlighting, Hands Free and much more.
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IMPORTANT WARNINGS TO USERS OF SIRENS: “Wail” and “Yelp” tones are in some cases (such as the state of California)
the only recognized siren tones for calling for the right of way. Ancillary tones such as “Air Horn”, “Hi-Lo”, “Hyper-Yelp”, and
“Hyper-Lo” in some cases do not provide as high a sound pressure level. It is recommended that these tones be used in a
secondary mode to alert motorists to the presence of multiple emergency vehicles or to the momentary shift from the primary
tone as an indication of the imminent presence of any emergency vehicle.
WARNING