10
ENGLISH
IMPORTANT NOTES
Before connecting and using this paging microphone, please read this instruction manual carefully
and keep it on hand for future reference. The manual is to be considered an integral part of this
product and must accompany it when changing ownership as a reference for correct installation
and use as well as for the safety precautions.
RCF S.p.A. will not assume any responsibility for the incorrect installation and / or use of this
product.
SAFETY PRECAUTIONS
1.
All the precautions, in particular the safety ones, must be read with special attention, as they
provide important information.
2.
Make sure all connections have been made correctly before switching all devices on.
Do not connect / disconnect the paging microphone when the system is operating.
3.
Protect the paging microphone cable from damage and assure it is positioned where it cannot be
stepped on or crushed by objects.
4.
Do not put the paging microphone into water (or another liquid), do not throw it, do not let it fall
down.
5.
Never attempt to carry out any operations, modifications or repairs.
If the paging microphone does not work properly, contact your authorized service centre.
6.
Should the paging microphone emit any strange odour or even smoke, turn the sound system off
immediately.
7. RCF S.p.A.
strongly recommends the sound system installation is only made by professional
qualified installers (or specialised firms), who can certify it according to the regulations in force.
The entire audio system must comply with the current standards and regulations regarding electrical
systems.
8.
There are numerous mechanical and electrical factors to be considered when installing a
professional audio system (in addition to those which are strictly acoustic, such as sound pressure,
angles of coverage, frequency response, etc.).
9.
Do not point the microphone at near loudspeakers, in order to avoid feedback.
10.
Hearing loss
Exposure to high sound levels can cause permanent hearing loss. The acoustic pressure level that
leads to hearing loss is different from person to person and depends on the duration of exposure.
To prevent potentially dangerous exposure to high levels of acoustic pressure, anyone who is
exposed to these levels should use adequate protection devices. When a transducer capable of
producing high sound levels is being used, it is therefore necessary to wear ear plugs or protective
earphones.
11.
To prevent inductive effects from causing hum, noise and a bad system operating, paging
microphone cables should not be laid together with other electric cables (mains) and loudspeaker
lines.
12.
Keep the paging microphone far from any excessive heat source. Do not use solvents, alcohol,
benzene or other volatile substances for cleaning the external parts.
Summary of Contents for BM7801FM
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