Safety Message to Installers of Siren Speakers
People’s lives depend on your proper installation and servicing of Federal Signal products. It is important to
read and follow all instructions shipped with this product and the original product. Listed below are some
other important safety instructions and precautions you should follow:
Before Installation
Qualifications
•
To properly install an electronic siren, you must have a good understanding of automotive electrical
procedures and systems, along with proficiency in the installation and service of safety warning
equipment. Always refer to the vehicle’s service manuals when installing equipment on a vehicle.
Sound Hazards
•
Your hearing and the hearing of others, in or near your emergency vehicle, could be damaged by
loud sounds. This can occur from short exposures to very loud sounds, or from longer exposures
to moderately loud sounds. For hearing conservation guidance, refer to federal, state, or local
recommendations. OSHA Standard 1910.95 offers guidance on “Permissible Noise Exposure.”
•
All effective sirens and horns produce loud sounds (120 dB) that may cause permanent hearing loss.
Always minimize your exposure to the sound of the siren or horn and wear hearing protection. Do not
sound the siren or horn indoors or in enclosed areas where you and others will be exposed to the sound.
•
Federal Signal siren amplifiers and speakers are designed to work together as a system. Combining a
siren and speaker from different manufacturers may reduce the warning effectiveness of the siren system
and may damage the components. You should verify or test your combination to make sure the system
works together properly and meets federal, state and local standards or guidelines.
During Installation
•
DO NOT get metal shavings inside the product. Metal shavings can cause the system to fail. If drilling
must be done near the unit, place an ESD-approved cover over the unit to prevent metal shavings from
entering the unit. Inspect the unit after mounting to be sure there are no shavings present in or near the unit.
•
To avoid a battery explosion, always disconnect the negative battery cable first and reconnect it last.
Avoid causing a spark when connecting near or to the battery. The gases produced by a battery can
caused a battery explosion that could result in vehicle damage and serious injury.
•
DO NOT connect this system to the vehicle battery until ALL other electrical connections are made,
mounting of all components is complete, and you have verified that no shorts exist. If wiring is shorted
to the vehicle frame, high current conductors can cause hazardous sparks resulting in electrical fires or
flying molten metal.
•
Be sure the siren amplifier and speaker(s) in your installation have compatible wattage ratings.
•
In order for the electronic siren to function properly, the ground connection must be made to the
NEGATIVE battery terminal.
2562648A REV. A 1011
Model RB-CAP11 Mounting Kit for the Rumbler
®
Speaker in a 2011 and Newer Chevy
®
Caprice
