5
120 Series Loudspeakers and Sounder
Safety Message to Installers, Operators, and
Maintenance Personnel
It is important to follow all instructions shipped with this product. This
device is to be installed by a trained electrician who is thoroughly
familiar with local codes.
The selection of the mounting location for the device, its controls and
the routing of the wiring is to be accomplished under the direction
of the facilities engineer and the safety engineer. In addition, listed
below are some other important safety instructions and precautions
you should follow:
• Read and understand all instructions before installing or
operating this equipment.
• Do not connect this unit to the system while the power is on.
• All effective warning speakers produce loud sounds, which
may cause in certain situations, permanent hearing loss. You
should take appropriate precautions such as wearing hearing
protection.
• All effective warning speakers produce loud sounds, which may
cause, in certain situations, permanent hearing loss. The device
should be installed far enough away from potential listeners to
limit their exposure while still maintaining its effectiveness.
• After installation, test the sound system to ensure that it operates
properly.
• After testing is complete, provide a copy of these instructions to
all operating personnel.
• Establish a procedure to routinely check the speaker installation
for integrity and proper operation. Any maintenance must be
performed by a trained electrician in accordance with NEC
guidelines and local codes.
Failure to follow all safety precautions and instructions may result in
property damage, serious injury, or death.
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