2EN
1 Important
Warning
• Never remove the casing of this apparatus.
• Never lubricate any part of this apparatus.
• Never look into the laser beam inside this apparatus.
• Never place this apparatus on other electrical
equipment.
• Keep this apparatus away from direct sunlight, naked
• Ensure that you always have easy access to the power
cord, plug or adaptor to disconnect the apparatus
from the power.
• The device shall not exposed to dripping
or splashing.
• Do no place any source of danger on the
• Where the MAINS plug or an appliance
coupler is used as the disconnect device,
the disconnect device shall remain readily
operable.
• Make sure that there is enough free space
around the product for ventilation.
• Battery usage CAUTION – To prevent
battery leakage which may result in bodily
injury, property damage, or damage to the
unit:
• Install all batteries correctly, + and - as
marked on the unit.
be exposed to excessive heat such as
•
• Remove batteries when the unit is not
used for a long time.
•
by the manufacturer.
Hearing safety
Caution
• To avoid hearing damage, limit the time you use the
headphones at high volume and set the volume to a
safe level. The louder the volume, the shorter is the
safe listening time.
Be sure to observe the following guidelines
when using your headphones.
• Listen at reasonable volumes for
reasonable periods of time.
• Be careful not to adjust the volume as your
hearing adapts.
• Do not turn up the volume so high that
you can't hear what's around you.
•
You should use with caution or temporarily
discontinue use in potentially hazardous
situations.
• Excessive sound pressure from earphones
and headphones can cause hearing loss.
