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To prevent inter-
ference, place it 
at least 1 m away.

A place 
with good 
ventilation

Air 
outlet

Air 
inlet

Wall

Installation

Do not attempt to install the air conditioner
by yourself.

Consult the service shop or a qualified
technician.
Incorrect work will result in water leakage,
electric shocks or fire. For installation, consult
the service shop where you bought the unit or
a qualified technician.

WARNING

Do not connect the air conditioner to a
power supply different from the
specification.

It may cause trouble or fire.

Do not install the air conditioner  in places
where flammable gas may leak.

If leaked gas should accumulate near the unit,
fire may occur.

Depending on  the  environment, an earth
leakage breaker must be installed.

Lack of an earth leakage breaker may result in
electric shocks.

Arrange the drain hose to ensure smooth
drainage.

Incomplete drainage may cause wetting of the
building, furniture etc.

CAUTION

Installation site

n

To install the air conditioner in the following types of
environments, consult the shop.

l

Places with an oily ambient or where steam or soot occurs.

l

Salty environment such as coastal areas.

l

Places where sulfide gas occurs such as hot springs.

l

Places where snow may block the outdoor unit.

The drain from the outdoor unit must be discharged to a place of
good drainage.

Consider nuisance to your neighbours from noises.

n

For installation, choose a place as described below.

l

A place solid enough to bear the weight of the unit which does not amplify the operation noise or vibration.

l

A place from where the air discharged from the outdoor unit or the operation noise will not annoy your neighbours.

Electrical work

l

For power supply, be sure to use a separate power circuit dedicated to the air conditioner.

System relocation

l

Relocating the air conditioner requires specialized knowledge and skills. Please consult the shop where you
bought the air conditioner if relocation is necessary for moving or remodeling.

l

For efficient operation, take as large
spaces around the unit as site allows.

The air conditioner must  be earthed.

Incomplete earthing may result in electric
shocks.
Do not connect the earth line to a gas pipe,
water pipe, lightening rod, or a telephone
earth line.

Summary of Contents for ROOM AIR CONDITIONERS

Page 1: ...nd turn the breaker OFF Continued abnormal operation will cause troubles electric shocks fire etc If anything is abnormal consult the shop where you bought the air conditioner WARNING Do notuse the ai...

Page 2: ...types of environments consult the shop l Places with an oily ambient or where steam or soot occurs l Salty environment such as coastal areas l Places where sulfide gas occurs such as hot springs l Pl...

Page 3: ...ure sensor It senses the air temperature around the unit FTK FTX Mode COOL AUTO Air flow rate AUTO AUTO Temperature setting 22 C 25 C The operation mode refers to the following table Push this button...

Page 4: ...emperature setting Display It displays the current settings In this illustration each section is shown with all its displays ON for the purpose of explanation Some models may not show all its indicati...

Page 5: ...Choose a place from where the signals reach the unit Fix the holder to a wall a pillar etc with the screws supplied with the holder Fit the claw of the holder into the bottom of the remote controller...

Page 6: ...humidity 80 max If operation is continued out of this range A safety device may work to stop the operation In multi system it may work to stop the operation of the outdoor unit only Condensation may...

Page 7: ...ing operation frost may occur on the outdoor unit and lower the heating capacity In that case the system switches into defrosting operation to take away the frost During defrosting operation hot air d...

Page 8: ...s priority When the precedence setting room unit is operated in POWERFUL mode there are times that air conditioners in other rooms will temporarily stop in order to centralize power to the unit in the...

Page 9: ...s rotating at a high speed ATTENTION Notes on flap angles l When SWING is selected the flap swinging range depends on the operation mode See the figure l The real flap angles are differ from the displ...

Page 10: ...ss TIMER until the time setting reaches the point you like l Every pressing of either button increases or decreases the time setting by 10 minutes Holding down either button changes the setting rapidl...

Page 11: ...hm is used in temperature control With it temperature is fluctuated within a 1 C range of the set temperature The 1 f fluctuation is comfortable rhythm existed in the natural world refer to What s the...

Page 12: ...back in the room Back to normaloperation The sensor lamp lights up again Intelligent Eye is useful for Energy Saving Save operation l Change the temperature 2 C in heat 2 C in cool 1 C in dry mode fro...

Page 13: ...r NOTE l To order air purifying filters contact the service shop where you bought the air conditioner l Once the air purifying filter element gets dirty it is not reusable but must be thrown away l Op...

Page 14: ...ille by the tabs on the two sides and lift it until it stops with a click 1 3 Clean the front grille l You may wipe it with a soft cloth soaked in water l Only neutral detergent may be used l You may...

Page 15: ...The system is taking away the frost on the outdoor unit You should wait for about 3 to 8 minutes n In HEAT mode The frost on the outdoor unit melts into water or steam when the air conditioner is in...

Page 16: ...ropriately l Is the unit set to the Intelligent Eye mode See page 13 l Are the air filters clean l Is there anything to block the air inlet or the outlet of the indoor and the outdoor units Clean the...

Page 17: ...ff the operation frequently n A switch or a button often fails to work properly n There is a burning smell n Water leaks from the indoor unit Turn the breaker OFF and call the service shop n After a p...

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