OPERATING MANUAL
PART No. 9381622061-02
Air Conditioner (Cassette type)
CONTENTS
SAFETY PRECAUTIONS ...................................................... 1
NAME OF PARTS .................................................................. 2
CLEANING AND CARE ......................................................... 2
OPERATING TIPS ................................................................. 3
TROUBL ESHO OTING ........................................................... 5
SAFETY PRECAUTIONS
To prevent personal injury, or property damage, read this
section carefully before you use this product, and be sure to
comply with the following safety precautions.
Incorrect operation due to failure to follow the instructions
may cause harm or damage, the seriousness of which is
classifi ed as follows:
WARNING
CAUTION
This mark denotes an action that is PROHIBITED.
This mark denotes an action that is COMPULSORY.
•
This product contains no user-serviceable parts.
Always consult authorized service personnel for repairing, installation, and relocation of this product.
Improper installation or handling will cause leakage, electric shock, or fi re.
• In the event of a malfunction such as burning smell,
immediately stop operation of the air conditioner,
and disconnect all the power supply by turning off
the electrical breaker or disconnecting the power
plug. Then consult authorized service personnel.
• Take care not to damage the power supply cable.
If it is damaged, it should only be replaced by
authorized service personnel.
• In the event of refrigerant leakage, be sure to
keep away from fi re or any fl ammables, and con-
sult authorized service personnel.
• In the event of a thunder storm or any prior sign
of a lightning strike, turn off the air conditioner via
the remote controller, and refrain from touching
the product or the power source to prevent any
electrical hazards.
• This appliance is not intended for use by persons
(including children) with reduced physical, sensory or mental capabilities, or lack of experience
and knowledge, unless they have been given
supervision or instruction concerning use of the
appliance by a person responsible for their safety.
Children should be supervised to ensure that they
do not play with the appliance.
This mark warns of death or serious injury.
This mark warns of injury or damage
to property.
WARNING
• Do not start or stop the operation of this product
by turning on or off the circuit breaker.
• Do not use fl ammable gases near this product.
• Do not expose yourself directly to the cooling
airfl ow for many hours.
• Do not insert your fi ngers or any other objects
into the outlet port or inlet port.
• Do not operate with wet hands.
CAUTION
• Provide occasional ventilation during use.
• Always operate this product with air fi lters installed.
• Ensure that any electronic equipment is at least
40 in (1 m) away from either the indoor unit or
outdoor unit.
• Disconnect all the power supply when you are not
using this product for extended periods.
• After a long period of use, ensure to get the
mounting of the indoor unit checked to prevent
this product from falling down.
• The airfl ow direction and the room temperature
should be carefully considered when you use this
product in a room with infants, children, elderly or
sick persons.
• Do not direct the airfl ow at fi replaces or heating
apparatus.
• Do not block or cover the inlet port and the outlet
port.
• Do not apply any heavy pressure to radiator fi ns.
• Do not climb on, place objects on, or hang objects from this product.
• Do not place any other electrical products or
household belongings under this product.
Dripping condensation from this product might
get them wet, and may cause damage or malfunction of your property.
• Do not expose this product directly to water.
• Do not use this product for preservation of food,
plants, animals, precision equipment, art work, or
other objects. This may cause quality deterioration of those items.
• Do not expose animals or plants to the direct
airfl ow.
• Do not drink the drainage from the air conditioner.
• Do not pull the power supply cable.
• Do not touch the aluminum fi ns of heat exchanger
built-in this product to avoid personal injury when
you maintain the unit.
• Do not stand on unstable steps when operating
or cleaning this product. It may overturn and can
cause injury.
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NAME OF PARTS
Indoor unit
1
Cleaning the air fi lter
Push the intake grille push
1
buttons (two places) and
open the intake grille.
Pull out the air fi lter from the
2
intake grille.
2-[1]
2-[2]
3
2-[4]
1
Air fi lter (in air intake grille)
2
Airfl ow direction outlet
Individual airfl ow direction control: [1][2][3][4]
3
Air intake grille
4
Remote controller *
*: For detailed instructions on how to operate, please refer to
the Operating manual of the remote controller.
2-[3]
CLEANING AND CARE
CAUTION
• Before cleaning the unit, be sure to stop the unit
and disconnect the power supply.
• Turn off the electrical breaker.
• The fan operates at high speed inside the unit,
and could result in personal injury.
• Be careful not to drop the intake grille.
• As fi lter cleaning involves work in high places,
please consult authorized service personnel.
• Do not expose the unit to liquid insecticides or
hair sprays.
• When used for extended periods, the unit may accumulate
dirt inside, reducing its performance. We recommend that
the unit be inspected regularly, in addition to your own
cleaning and care. For more information, consult authorized service personnel.
• When cleaning the unit, do not use water hotter than 104°F
(40°C), harsh abrasive cleansers, or volatile agents like
benzene or thinner.
• If the unit will not be operated for a period of 1 month or
more, be sure to allow the inner parts of the unit to dry
thoroughly, in advance, by operating the unit in Fan mode
for half a day.
Clean the air fi lter.
3
Remove the dust from the air fi lter by vacuuming or
washing it. After washing, allow the air fi lter to dry thor-
oughly in an area protected from sunlight.
• Dust can be cleaned from the air fi lter either with a
vacuum cleaner, or by washing the air fi lter in a solu-
tion of mild detergent and warm water. If you wash the
air fi lter, be sure to allow it to dry thoroughly in a shady
place before reinstalling.
• If dirt is allowed to accumulate on the air fi lter, airfl ow
will be reduced, lowering operating effi ciency and
increasing noise.
Re-attach the air fi lter to the
4
intake grille.
1 Replace the air fi lter into its
holder.
2 Make sure that the air fi lter
makes contact with the fi lter
stopper when it is replaced
into its holder.
Close the intake grille.
5
NOTES
Filter sign
Select appropriate intervals for displaying the fi lter sign on
the indoor unit according to the estimated amount of dust in
the air of the room.
Please consult authorized service personnel when using this
function.
For detailed instructions on how to operate, please refer to
the Operating manual of the remote controller.
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