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8

The air conditioner operates with the settings of your
choice.
From the next time on, the air conditioner will operate
with the same settings.

1

2

Press 

MODE

 and select a mode.

l

Each pressing of the button advances the mode setting
in sequence.

<FTK>

Press 

ON/OFF

 .

Then OPERATION lamp lights up.

n

To stop:

Press 

ON/OFF

once again.

Then OPERATION lamp goes off.

n

To change the temperature setting:

To change the air flow rate setting:

AUTO 

 DRY 

 COOL 

 HEAT 

 FAN Operation

NOTE

<Note on HEAT  mode operation>

Since this air conditioner heats the room by taking heat from

outdoor air to indoors, the heating capacity becomes smaller in

lower outdoor temperatures. If the heating effect is insufficient, it

is recommended to use another heating appliance in

combination with the air conditioner.

The heat pump system heats the room by circulating hot air

around all parts of the room. After the start of heating operation,

it takes some time before the room gets warmer.

In heating 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 does not flow out of indoor unit.

<Note on DRY  mode operation>

This operation dehumidifies the indoor air when it is humid.

<Note on AUTO  operation>

In AUTO operation, the system selects a temperature setting

and an appropriate mode (COOL or HEAT) based on the room

temperature at the start of the operation.

The system automatically reselects setting at a regular interval to

bring the room temperature to user-setting level.

If you do not like AUTO operation, you can select manually,

you like the mode and setting.

DRY or FAN mode

The temperature
setting is not vari-
able.

AUTO or HEAT or COOL mode

Press 

 to raise the temperature and

press 

 to lower the  temperature.

Set to the temperature you like.

Press 

FAN

.

DRY mode

The air flow rate

setting is not

variable.

AUTO or HEAT or COOL or FAN mode

Five levels of air flow rate setting from

 " to "

 "plus " 

 

 " are available.

n

To change the air flow direction:

(See page 10.)

<FTX>

l

At smaller air flow rates, cooling or heating effect is also
smallwer.

Displa

y

ON

OFF

C

Displa

y

Displa

y

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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