5
ENGLISH
SAFETY
PRECAUTIONS
9.
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 will be necessary to wear ear
plugs or protective earphones.
10.
To prevent inductive effects from causing hum, noise and a bad system
working, the remote control cable should not be laid together with other
electric cables (mains), loudspeaker lines, microphone or line level signal
cables or be close to electromagnetic fields.
11.
Install this remote control selector far from any heat source.
12.
Do not use solvents, alcohol, benzene or other volatile substances to
clean its external parts.
Summary of Contents for RC 2946
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