Acoustic Safety - Motorola XPR 7550 Ex Quick Reference Manual

• Use hands-free operation, if available.
• Pull off the road and park before making or
answering a call, if driving conditions or regulations
so require.

Acoustic Safety

Exposure to loud noises from any source for extended
periods of time may temporarily or permanently affect
your hearing. The louder the radio's volume, the less
time is required before your hearing could be affected.
Hearing damage from loud noise is sometimes
undetectable at first and can have a cumulative effect.
To protect your hearing:
• Use the lowest volume necessary to do your job.
• Turn up the volume only if you are in noisy
surroundings.
• Turn down the volume before adding headset or
earpiece.
• Limit the amount of time you use headsets or
earpieces at high volume.
• When using the radio without a headset or
earpiece, do not place the radio's speaker directly
against your ear.
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