6-EN
5-EN
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• Only a quali
fi
ed installer (*1) or quali
fi
ed service person (*1) is
allowed to undertake work at heights using a stand of 50 cm or
more or to remove the intake grille of the indoor unit to undertake
work.
• Wear protective gloves and safety work clothing during
installation, servicing and removal.
• Do not touch the aluminium
fi
n of the unit. You may injure
yourself if you do so. If the
fi
n must be touched for some reason,
fi
rst put on protective gloves and safety work clothing, and then
proceed.
• 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.
• When work is performed at heights, use a ladder which complies
with the ISO 14122 standard, and follow the procedure in the
ladder’s instructions. Also wear a helmet for use in industry as
protective gear to undertake the work.
• Before cleaning the
fi
lter or other parts of the outdoor unit, set
the circuit breaker to OFF without fail, and place a “Work in
progress” sign near the circuit breaker before proceeding with
the work.
• Before working at heights, put a sign in place so that no-one will
approach the work location, before proceeding with the work.
Parts and other objects may fall from above, possibly injuring
a person below. While carrying out the work, wear a helmet for
protection from falling objects.
• The refrigerant used by this air conditioner is the R410A.
• The air conditioner must be transported in stable condition.
If any part of the product is broken, contact the dealer.
• When the air conditioner must be transported by hand, carry it by
four or more people.
The manufacturer shall not assume any liability for the damage
caused by not observing the description of this manual.
WARNING
General
• Before starting to install the air conditioner, read through the
Installation Manual carefully, and follow its instructions to install
the air conditioner.
• Only a quali
fi
ed installer or service person is allowed to do
installation work. Inappropriate installation may result in water
leakage, electric shock or
fi
re.
• Do not use any refrigerant different from the one speci
fi
ed for
complement or replacement.
Otherwise, abnormally high pressure may be generated in the
refrigeration cycle, which may result in a failure or explosion of
the product or an injury to your body.
• Before opening the intake grille 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
quali
fi
ed installer (*1) or quali
fi
ed service person (*1) is allowed
to remove the intake grille of the indoor unit or service panel of
the outdoor unit and do the work required.
• Before carrying out the installation, maintenance, repair or
removal work, set the circuit breaker to the OFF position.
Otherwise, electric shocks may result.
• Place a “Work in progress” sign near the circuit breaker while the
installation, maintenance, repair or removal work is being carried
out. There is a danger of electric shocks if the circuit breaker is
set to ON by mistake.
1
Precautions for safety
