1
Safety Precautions
For safe and correct usage
Thoroughly read the “Safety Precautions” and the
operation manual before using the unit. Keep them
carefully after reading and use as ready reference.
Pictorial Symbols
The “Safety Precautions” and markings on the product
contain various pictorial symbols to assure the safety
use of the product and prevent an injury to you and other
persons as well as property damage.
As each symbol has the following meanings, thoroughly
understand them before using the unit.
Please note that some precautions may not be applicable to
the product that you purchased.
CAUTION:
Indicates a potentially hazardous situation that
may arise due to improper handling by taking
no notice of this symbol and could result in a
serious injury or death.
WARNING:
Indicates a potentially hazardous situation that may
arise due to improper handling by taking no notice of
this symbol and could result in an injury or property
damage only.
[Note]
△
means a heads-up.
Examples of symbols
Symbol “
” means a prohibited action. The content
of prohibited matter is mentioned near or in the
fi gure. (The fi gure on the left side represents “Caution
for disassembling”.
Symbol “
●
” means a mandatory or directive
content. Practical precautions are shown in the fi gure.
(The fi gure on the left side represents “Pull out power
plug from plug outlet.”)
CAUTION
When using the unit:
Do not place a receptacle containing water
or a small metallic piece on the unit!
If water spills in the unit, a fi re or electric shock may be
caused.
Do not use other power supply voltage than
specifi ed!
A fi re or electric shock may be caused.
Do not put a metal body or fl ammable
material into the opening of the unit! Do not
drop in such material!
A fi re or electric shock may be caused.
Do not make alterations to the unit!
A fi re or electric shock may be caused.
When installing the unit:
Do not set the unit in an unstable place!
It may drop or turn down, causing an injury.
Do not connect to any other equipment than
specifi ed!
A fi re or electric shock may be caused.
When fi xing the unit, ask a professional
contractor!
When fi xing the unit, do so in accordance with the specifi ed
procedure; otherwise it may drop or turn down, causing a
fi re, electric shock or injury.Especially when fi xing it to the
wall or ceiling, be sure to ask a professional contractor.
When an abnormal state occurs:
If the unit produces smoke, gives out a foul
smell or produces an abnormal sound, turn
off the power switch immediately and pull
out the power plug!
If the unit is used as it is, a fi re or electric shock may be
caused. Check that no smoke is produced, and then contact
the dealer or sales representative.
If water or foreign matter enters the unit, turn off
the power switch and pull out the power plug!
If the unit is used as it is, a fi re or electric shock may be
caused. Contact the dealer or sales representative.
If the unit is dropped or the case is broken,
turn off the power switch and pull out the
power plug!
If the unit is used as it is, a fi re or electric shock may be
caused. Contact the dealer or sales representative.
If the unit fails to operate properly, turn off
the power switch and pull out the power plug!
If the unit is used as it is, a fi re or electric shock may be
caused. Contact the dealer or sales representative.
Do not use any damaged power cord
(exposed core, broken wire, etc.)!
If the unit is used as it is, a fi re or electric shock may be
caused. Contact the dealer or sales representative.
