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• The air conditioner must be transported in stable condition.
If any part of the product broken, contact your dealer.
• When the air conditioner must be transported by hand, carry it
by two or more people.
Installation
• Only a qualifi ed installer(*1) or qualifi ed service person(*1) is
allowed to carry out the electrical work of the air conditioner.
Under no circumstances must this work be done by an
unqualifi ed individual since failure to carry out the work properly
may result in electric shocks and / or electrical leaks.
• After the installation work has been completed, have the
installer explain about the circuit breaker positions. In the event
that trouble has occurred in the air conditioner, set the circuit
breaker to the OFF position, and contact a service person.
• If the unit is installed in a small room, take appropriate
measures to prevent the refrigerant from exceeding the limit
concentration even if it leaks. Consult the dealer from whom
you purchased the air conditioner when you implement the
measures. Accumulation of highly concentrated refrigerant may
cause an oxygen defi ciency accident.
• Do not install the air conditioner in a location that may be
subject to a risk of expire to a combustible gas. If a combustible
gas leaks and becomes concentrated around the unit, a fi re
may occur.
• Use the company-specifi ed products for the separately
purchased parts. Use of non-specifi ed products may result in
fi re, electric shock, water leakage or other trouble. Have the
installation performed by a professional.
• Confi rm that earthing is performed correctly.
Operation
• Before opening the electrical control box cover of the indoor unit
or service panel of the outdoor unit, set the circuit breaker to
the OFF position. Failure to set the circuit breaker to the OFF
position may result in electric shocks through contact with the
interior parts. Only a qualifi ed installer(*1) or qualifi ed service
person(*1) is allowed to remove the electrical control box cover
of the indoor unit or service panel of the outdoor unit and do the
work required.
• Inside the air conditioner are high-voltage areas and rotating
parts. Due to the danger of electric shocks or of your fi ngers or
physical objects becoming trapped in the rotating parts, do not
remove service panel of the outdoor unit. When work involving
the removal of these parts is required, contact a qualifi ed
installer(*1) or a qualifi ed service person(*1).
• Do not move or repair any unit by yourself. Since there is
high voltage inside the unit, you may get electric shock when
removing the cover and main unit.
• Use of a stand more than 50 cm high to clean the fi lter of the
indoor unit or to carry out other such jobs constitutes working at
heights. Due to the danger of falling off the stand and injuring
yourself while working at heights, this kind of work should not
be done by unqualifi ed individuals. When this kind of work
must be carried out, do not do it yourself but ask a qualifi ed
installer(*1) or a qualifi ed service person(*1) to do it for you.
• Do not touch the aluminum fi n of the outdoor unit. You may
injure yourself if you do so. If the fi n must be touched, do not
touch it yourself but contact a qualifi ed installer(*1) or a qualifi ed
service person(*1).
• Do not climb onto or place objects on top of the outdoor unit.
You may fall or the objects may fall off of the outdoor unit and
result in injury.
• Do not place any combustion appliance in a place where it is
directly exposed to the wind of air conditioner, otherwise it may
cause imperfect combustion.