MUSICSON FR-208A, Руководство пользователя

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FR line
IMPORTANT NOTES
140 dB jet aircraft
13 0 dB
threshold of pain
120 dB hydraulic hammer
110 dB Diesel engine
100 dB car horn
90 dB factory ambience
80 dB office loud ambience
70 dB vacuum cleaner
60 dB conversation
50 dB average home ambience
40 dB library
0 dB threshold of hearing
This sign aler ts on impor tant operating instructions
This sign alerts of dangerous voltages and risk of electric shock
Handle with care.
High pressure sound levels can induce hearing lost. To give you an
idea of the diferent levels of amplitude, read the following chart.
If you experience any symptom related to this audition loss please consult
an audiologist.
- Read carefully this manual and follow the given instructions.
- Keep this instructions.
- Protect the power cord from being walked on or pinched,
particularly at plugs, convenience receptacles, and the point where they
exit from the loudspeaker
- Use only attachments or accessories specified by the manufacturer.
- Unplug this apparatus during lightning storms or when unused
for long periods of time.
- This unit produces heat when operated normally. Operate in a
well-ventilated area.
- Although its almost hermetic finish, please avoid direct contact with water.