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ON

OFF

Air purifying filter

Front grille

Indicator lamps

Grille tab

Intelligent Eye lamp (green)

Operation lamp (green)

Air purifying filters are 
attached to the inside of 
the air filters.

Flap (horizontal blade)

(See page 10  "Adjusting 
the Air Flow Direction".)

TIMER lamp (orange)

(See page 8.)

(See page 11 "Timer Operation".)

(See page 13 "Intelligent Eye".)

The louvre is inside of the air 
outlet.
(See page 10  "Adjusting the 
Air Flow Direction".)

Air outlet

Louvre (vertical blades)

ON/OFF button

Air inlet

Indoor unit

Names of Parts

Opening the front grille

How to open the front grille : (See page 14 "Care and Cleaning".)

Room temperature 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 once to start operation. Push once again to stop it.

This button is useful when the remote controller is missing.

ON/OFF button

It receives signals from the remote 

controller.

When the unit receives a signal, you will 

hear a short beep.

Receiver:

• 

In the case of multi system operation, there are times when the unit

  does not activate with this button. (See page 8.)

Intelligent Eye:

It detects the movements of people and 

automatically switches between normal 
operation and save operation.

(See page 13.)

CAUTION

Before opening the front grille, be sure to 
stop the operation and turn the breaker 
OFF. If the power is on, the fan may rotate 
inside and may cause injury.

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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