3
Safety Precautions
Operating Instructions
Care and Maintenance
Troubleshooting Tips
CAUTION
CAUTION
When the air filter is to be
removed, do not touch the
metal parts of the indoor unit.
• It may cause an injury.
• Should be disconnected from
supply
Do not clean the air
conditioner with water.
• Water may enter the unit and
degrade the insulation. It may
cause an electric shock.
Ventilate well when used
together with a stove, etc.
• An oxygen shortage may
occur.
• Contact the authorized Service technician for repair or maintenance of this unit.
• Contact the installer for installation of this unit.
• The air conditioner is not intended for use by young children or infirm persons without
supervision.
• Young children should be supervised to ensure that they do not play with the air conditioner.
CAUTION
When the unit is to be
cleaned, switch off, and turn
off the circuit breaker.
• Since the fan rotates at high
speed during operation, it
may cause an injury.
Do not put a pet or house
plant where it will be
exposed to direct air flow.
• This could injure the pet or
plant.
Do not leave on installation
stand which is damaged.
• The unit may drop or fall
down and cause an injury.
Do not apply an insecticide
or flammable spray.
• It may cause a fire or
deformation of the cabinet.
Do not put a stove, etc.
where is exposed to direct
air flow.
• It may affect combustion.
Do not step on the
indoor/outdoor unit and do
not put anything on it.
• It may cause an injury
through dropping or falling
down.
Do not insert hands through
vanes when the air conditioner
is operationg
• It will cause an injury by the
rotating blower.
When the unit is not going to
be used for a long time, turn
off the circuit breaker.
• If not, dirt may collect and
cause a fire.
Do not step onto an unstable
bench when cleaning and/or
maintaining the unit.
• It may cause an injury, etc.
by falling down.
Do not use for special
purposes.
• Do not use this air conditioner
to preserve precision devices,
food, animal, plants, and art
objects.
It may cause deterioration of
quality, etc.
Do not operate for a long time in
high humidity, e.g. leaving a
door or window open.
• In the cooling mode, if it is
operated in a room with high
humidity (80%RH or more) for
a long time, water condensed
in the air conditioner may drop
and may wet and spoil
furniture, etc.
