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• Ask an authorized dealer or qualifi ed installation
professional to install/maintain the air conditioner.
Inappropriate installation may result in water leakage, electric
shock or fi re.
• Turn off the main power supply switch or breaker before
attempting any electrical work.
Make sure all power switches are off. Failure to do so may cause
electric shock.
• Connect the connecting wire correctly.
If the connecting wire is connected in a wrong way, electric parts
may be damaged.
• When moving the air conditioner for the installation into
another place, be very careful not to enter any gaseous
matter other than the specifi ed refrigerant into the
refrigeration cycle.
If air or any other gas is mixed in the refrigerant, the gas
pressure in the refrigeration cycle becomes abnormally high and
it as a result causes pipe burst and injuries on persons.
• Do not modify this unit by removing any of the safety
guards or by by-passing any of the safety interlock
switches.
• Exposure of unit to water or other moisture before
installation may cause a short-circuit of electrical parts.
Do not store it in a wet basement or expose to rain or water.
• After unpacking the unit, examine it carefully if there is
possible damage.
• Do not install in a place that might increase the vibration of
the unit.
EN-7
WARNING
• To avoid personal injury (with sharp edges), be careful when
handling parts.
• Perform installation work properly according to the
Installation Manual.
Inappropriate installation may result in water leakage, electric
shock or fi re.
• When the air conditioner is installed in a small room,
provide appropriate measures to ensure that the
concentration of refrigerant leakage occur in the room does
not exceed the critical level.
• Install the air conditioner securely in a location where the
base can sustain the weight adequately.
• Perform the specifi ed installation work to guard against an
earthquake.
If the air conditioner is not installed appropriately, accidents may
occur due to the falling unit.
• If refrigerant gas has leaked during the installation work,
ventilate the room immediately.
If the leaked refrigerant gas comes in contact with fi re, noxious
gas may generate.
• After the installation work, confi rm that refrigerant gas does
not leak.
If refrigerant gas leaks into the room and fl ows near a fi re source,
such as a cooking range, noxious gas might generate.
• Electrical work must be performed by a qualifi ed electrician
in accordance with the Installation Manual.
Make sure the air conditioner uses an exclusive power
supply.
An insuffi cient power supply capacity or inappropriate installation
may cause fi re.
4
EN-8
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