3
Safety Precautions
Before use, read these Safety Precautions to ensure proper handling of equipment.
The precautions used in this manual are classi
fi
ed into the following two types. Both contain important
safety information, therefore observe them at all times.
WARNING
Improper handling may lead to serious injury or even
death.
CAUTION
Improper handling may lead to injury or property
damage.
In some situations, the consequences may be grave.
The icons used in this manual mean the following.
Never do.
Be sure to follow the
instructions.
Disconnect the power
plug.
Keep away from
fl
ames.
Do not disassemble.
Do not handle with wet
hands.
Do not wet.
After reading this manual, keep it in a handy place for future reference by users.
WARNING
Power supply
cord and plug
Use only a 50Hz 220-240V / 60Hz 220-230V power supply.
•
Other power supplies may lead to
fi
re or electric shock.
Do not damage, remodel, bend unreasonably, pull, twist or use the
•
power supply cord bundled up.
Also, do not place heavy objects on or pinch the power supply cord.
Damage to the power supply cord may lead to
fi
re or electric shock.
Do not use the unit when the power supply cord or the power plug is
•
damaged or plugged loosely into an electrical socket.
A damaged or loose cord or plug may lead to
fi
re because of a short circuit or electric shock.
Do not use the unit beyond the rating of the electrical socket or
•
branching device.
Exceeding the rating of multiple socket outlets may lead to
fi
re because of overheating.
Do not connect or disconnect the power plug to turn the unit ON / OFF.
•
Abusive handling may lead to electric shock or
fi
re because of overheating.
Insert the power plug into the electrical socket all the way to the base.
•
Incomplete connections may lead to electric shock or
fi
re because of overheating.
Periodically clean the dust and other matter from the power plug with
•
a dry cloth.
Insulation failure caused by humidity or other factors may lead to
fi
re.
Stop operation and disconnect the power plug if you detect anything
•
strange such as burning odours.
Continued use of the unit without resolving abnormalities such as burning odours may lead to
electric shock or
fi
re because of overheating.
Consult your dealer.
If the power supply cord is damaged, it must be replaced by the
•
manufacturer, dealer or quali
fi
ed persons in order to avoid a hazard.
A damaged cord may lead to electric shock or
fi
re because of overheating.
To reduce the risk of electric shock, this equipment has a polarized
•
plug (one blade is wider than the other). This plug will
fi
t in a polarized
outlet only one way. If the plug does not
fi
t fully in the outlet, reverse
the plug. If it still does not
fi
t, contact quali
fi
ed personnel to install the
proper outlet. Do not alter the plug in any way.
Before cleaning or relocating the unit, stop operation and disconnect
•
the power plug from the electrical socket.
Handling the unit while it is plugged in may lead to electric shock or damage.
Main unit
Do not use the unit anywhere there is airborne oil such as machine oil.
•
Airborne oil may lead to cracking, electric shock or ignition.
Do not use the unit anywhere there are abundant oil vapours such as
•
in kitchens, combustible or corrosive gases, or metallic dust.
These kinds of environments may lead to
fi
re or damage.
Keep
fi
ngers and objects out of the air inlets, air outlet and other
•
openings.
Improper handling may lead to electric shock, injury or damage.
Do not wet the air outlet or unit frame.
•
Contact with water may lead to
fi
re or electric shock.
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