Palsonic DVD4000 - Manual (Page 4)

Safety
TO REDUCE THE RISK OF FIRES AND ELECTRIC SHOCK, DO NOT EXPOSE
THIS UNIT TO RAIN OR MOISTURE!
To reduce the risk of fire and electric shock
do not remove the cover of the unit. Refer
servicing only to qualified personnel.
This lightning flash arrow symbol in a triangle is intended to alert users
to the presence of non-insulated high voltage within the product's
enclosure that may be of sufficient magnitude to constitute a risk of
electric shock to a person.
The exclamation point symbol in a triangle is intended to alert users
to the presence of important operating and maintenance instructions
in the literature accompanying the unit.
CAUTION: INVISIBLE LASER RADIATION WHEN OPEN
INTERLOCK DEFEATED. AVOID EXPOSURE TO BEAM. AND
Use of controls adjustments or performance of procedures other than
those specified herein may result in hazardous radiation.
REFER SERVICING ONLY TO QUALIFIED SERVICE PERSONNEL
IMPORTANT NOTICE
Read through this instruction manual before installation and use.
Do not touch the power plug with wet hands.
When disconnecting the power cord from the power outlet, hold the plug, do not pull the wire.
Switch off the main power when the unit is not in use. (Disconnect the power plug from the
power outlet when you do not intend to use the unit for a prolonged period of time.)
Before moving the unit, remove the disc from the unit's tray first.
Do not open the cover or touch any of the components inside the unit.
Do not install or operate the unit directly exposed to sunlight or nearby objects radiating heat
that may lead to overheating and danger to the unit.
Do not install or operate the unit near moisture or humidity that may affect the laser head.
Install the unit on flat surface with good air circulation. Do not cover the ventilation holes on
the unit in any manner. The unit could possibly overheat and malfunction.
Wipe the panel and case with soft dry cloth only. Do not apply any kind of thinner, alcohol or
sprays when cleaning the unit.
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CAUTION:
CLASS 1
LASER PRODUCT
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