5
Warning
Never remove the casing of this app aratus. •
Never lubricate any part o f this apparat us. •
Never place this apparatus o n other elect rical equipm ent. •
Keep this apparatus away fro m direct sunl ight, naked fl ames or heat. •
Never look into the laser beam i nside this app aratus. •
Ensure that you always have eas y access to the powe r cord, plug or ada ptor to •
disconnect thi s apparatus f rom the power.
Hearing safety Listen at a moderate volume.
Using headphones at a high volume ca n impair your hear ing. This produc t •
can produce sound s in decibel rang es that may cause hear ing loss for a
normal perso n, even for exposur e less than a minute . The higher deci bel
ranges are offe red for those that may h ave already exper ienced some
hearing loss.
Sound can be deceiving. Over time yo ur hearing ‘comfor t level’ adapts •
to higher volumes of s ound. So after pr olonged listen ing, what sounds
‘normal’ can ac tually be loud and h armful to your hea ring. To guard
against this, s et your volume to a safe le vel before your hear ing adapts
and leave it there .
To establish a safe vo lume level:
Set your volume control at a low setti ng. •
Slowly increase the sound unti l you can hear it comfor tably and clea rly, •
without distortion.
Listen for reasonable periods of t ime:
Prolonged exposure to sound, ev en at normally ‘sa fe’ levels, can also •
cause hearing lo ss.
Be sure to use your equipment rea sonably and take a ppropriate br eaks.•
Be sure to observe the following guide lines when using your he adphones.
Listen at reasonable volume s for reasonable p eriods of time.•
Be careful not to adjust the volu me as your hearing a dapts.•
Do not turn up the volume so high that yo u can’t hear what ’s around you.•
You should use caut ion or temporar ily discontinu e use in potentially •
hazardous si tuations. Do not us e headphones whi le operating a
motorized vehicl e, cycling, ska teboarding, et c.; it may create a tr affi c
hazard and is ill egal in many areas .
English
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