I. SAFETY PRECAUTIONS
1. INSTRUCTIONS BEFORE USE:
1) Power source: It is applicable to AC source of 220V -240V and 50Hz/60Hz.
2) Temperature: The ideal surrounding temperature is over 5. Difficult operation may occur under
0. Keep away from heat source.
3) Protection: Protect the cable plug, cable cord and socket against stepping, extruding and dragging.
4) In case of no use for a long time
In case that you do not use for a long time by a trip or other, never fail to pull out the power plug out
of the receptacles.
5) Insertion of foreign substance will be prohibited
It might cause fire or hindrance if any subjects such as coin, needle which may conduct electricity
will be put into the unit. Particularly you have to pay attention to the children's mischief.
6) Water and moisture
The unit should not be used near water---for example, near bathtub, washbowl, kitchen sink, in a
wet basement, or near a swimming pool, and the like
7) Ventilation: Good ventilation is required.
Never put DISC or any fabric over the machine. Distance from wall shall be no less than 10cm for
good ventilation.
8) Cleaning
Always use a soft, dry cloth to clean the unit, Do not use such liquid as benzene or thinners, or
chemically-treated cloths. Also, do not spray aerosol type insecticides near the unit.
9) To prevent electric shocks
Never open the top cover, rear panel and touch internal parts. Doing so can result in malfunction.
When moving the unit, always unplug the power cord and disconnect all connection cords to
prevent short-circuits or damaged wires. If an object or water should enter the unit, unplug the unit
immediately and contact your store of purchase or qualified service personnel.
WARNING:
This equipment is the Class-I laser unit with low-power laser head inside. To prevent your eyes
from any injury caused by laser, please never open the casing or repair the equipment by yourself
without any authorization. The equipment must be repaired by the professional personnel.
Note: to lessen the danger of electric shock, do not remove the enclosure (or back) of the unit, for
there is no parts to be repaired inside the unit. Please send this unit to the professional personnel for
repair.
【The symbol of electricity with arrow inside the triangle aims at reminding the user that there is
the dangerous voltage without insulation inside this unit, which is sufficient to cause the danger of
electric shock to people.】
【The exclamation mark inside the triangle aims at reminding the user that there is the important
operation and maintenance manual accompanying with this unit.】
The apparatus shall not be exposed to dripping or splashing and that no objects filled with liquids,
such as vases, shall be places on the apparatus.
The power switch of this apparatus is not all pole power switch, so when it is on off position, the
apparatus inside maybe still exist electric shock.
Warning: to lessen the danger of fire or electric shock, prevent this unit from wetness or dampness.
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