Federal Signal Corporation Rumbler 2, Инструкция по установке и эксплуатации

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10
Operating the Rumbler 2
Failure to follow these safety precautions may result in property damage, serious injury, or death.
Operating the R
umbleR
2
The R
umbleR
2 has no user switches on the amplifier unit. Refer to your standard siren system manual for
instructions on using your system.
Your R
umbleR
2 system operates in conjunction with your standard vehicle siren. You activate the R
um
-
bleR
2 sound by pressing the horn switch on your steering wheel. The R
umbleR
2 turns off automatically
based on a preset time.
SOUND HAZARD
If the R
umbleR
2 system does not shut off automatically, you should have your system checked. Over
exposure to R
umbleR
2 sound may cause hearing loss. This overexposure can occur if your system is
not shutting off automatically.
SOUND HAZARD
The sound generated by the R
umbleR
2 penetrates your vehicle as well as other vehicles. To protect
yourself from hearing loss due to the sound produced by R
umbleR
2, you should use the it only for
intersection applications where you need extra-close proximity penetration .
Safety Message to Personnel Servicing Federal Signal Electronic Sirens
The lives of people depend on your safe servicing of products. It is important to read and follow all
instructions shipped with the products. In addition, listed below are some other safety instructions
and precautions you should follow.
• Read and understand all instructions in this manual before servicing the electronic siren.
• To properly service an electronic siren: you must have a good understanding of automotive electri-
cal procedures and systems, along with proficiency in the installation and service of safety warning
equipment.
• Electronic circuit repairs must be performed by a qualified and competent electronic technician.
• Your hearing and the hearing of others, in or close to 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 rec-
ommendations. OSHA Standard 1910.95 offers guidance on “Permissible Noise Exposure.”
• All effective sirens and horns produce loud sounds, which may cause, in certain situations, permanent
hearing loss. You should take appropriate safety precautions such as wearing hearing protection.
• DO NOT connect this system to the positive terminal of the battery until servicing is complete, and
you have verified that there are no short circuits to ground.
• In order for the electronic siren to function properly, the ground connection must be made to the
NEGATIVE battery terminal.
• After repair, test the electronic siren and speaker system to ensure that it is operating properly.
Failure to follow all safety precautions and instructions may result in property damage, serious in-