5
Warning
Never rem ove the casing of t his apparatu s. •Never lubr icate any par t of this appar atus.•Never place t his apparat us on other elec trical equi pment.•Keep this ap paratus away f rom direct su nlight, nake d fl ames or heat . •Never look i nto the laser be am inside this a pparatus.•Ensure tha t you always have ea sy access to the po wer cord, plug or a daptor to •disconnec t this appar atus from the pow er.
Hearing safety
Listen at a mod erate volume.
Using headp hones at a high volum e can impair your hea ring. This prod uct •
can produ ce sounds in decibel r anges that may caus e hearing loss for a
normal pe rson, even for exp osure less than a mi nute. The highe r decibel
ranges ar e offered for those t hat may have already e xperienced som e
hearing l oss.
Sound can be d eceiving. Over ti me your hearing ‘comfo rt level’ adap ts •
to higher vol umes of sound. So af ter prolonged lis tening, what so unds
‘normal ’ can actually be l oud and harmful to yo ur hearing. To guard
against t his, set your volum e to a safe level before you r hearing adapt s
and leave it t here.
To establish a saf e volume level:
Set your volu me control at a low set ting. •
Slowly incr ease the sound un til you can hear it comfo rtably and cl early, •
without distortion.
Listen for re asonable periods o f time:
Prolonge d exposure to sound , even at normally ‘ safe’ levels, can a lso •
cause hear ing loss.
Be sure to us e your equipment r easonably and t ake appropriat e breaks.•
Be sure to obser ve the following guid elines when using your h eadphones.
Listen at r easonable volu mes for reasonab le periods of time .•
Be carefu l not to adjust the vol ume as your heari ng adapts.•
Do not turn u p the volume so high th at you can’t hear wha t’s around you.•
You should use cau tion or tempora rily discontin ue use in potentiall y •
hazard ous situations . Do not use headphon es while operat ing a
motorized v ehicle, cycling , skateboardi ng, etc.; it may cre ate a traffi c
hazard a nd is illegal in many ar eas.
English
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