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4 Operation

Operation manual

6

FTXM20~71N2V1B

Daikin room air conditioner

3P485919-8K – 2018.09

2

To use fixed position, press 

 when the louvers reach the

desired position.

Result: 

  disappears  from  the  LCD.  The  louvers  will  stop

moving.

INFORMATION

When  the  unit  is  installed  in  a  corner  of  a  room,  the
direction  of  the  louvers  should  be  facing  away  from  the
wall. Efficiency will drop if a wall blocks the air.

4.4.3

To use 3-D airflow direction

1

Press 

 and 

.

Result: 

 and 

 appear on the LCD. The flaps (horizontal

blades) and louvers (vertical blades) will begin to swing.

2

To use fixed position, press 

 and 

 when the flaps

and louvers reach the desired position.

Result: 

  and 

  disappear  from  the  LCD.  The  flaps  and

the louvers will stop moving.

4.5

Comfort airflow and Intelligent eye
operation

You  can  use  Comfort  and  Intelligent  eye  operation  separately,  or
combine them.

4.5.1

Comfort airflow operation

This operation can be used in 

heating

 or 

cooling

 operation mode. It

will provide a comfortable wind that will NOT come in direct contact
with people. The system automatically sets the fixed airflow position
upward in Cooling and downward in Heating operation mode.

Cooling operation mode

Heating operation mode

INFORMATION

Powerful and Comfort airflow operation CANNOT be used
at the same time. The last selected function takes priority.
If  the  vertical  automatic  swing  is  selected,  Comfort  airflow
operation will be cancelled.

4.5.2

Intelligent eye operation

The system detects movement in the room and automatically adjusts
the airflow direction and temperature in order to avoid direct contact
with people. If no movement is detected for 20 minutes, the system
switches to energy saving operation:

NOTICE

▪ Do NOT hit or push the Intelligent eye sensor. Doing so

may lead to malfunction.

▪ Do  NOT  place  large  objects  near  the  Intelligent  eye

sensor.

INFORMATION

Powerful  or  Night  set  operation  CANNOT  be  used  at  the
same time with Intelligent eye operation. The last selected
function takes priority.

Detection sensitivity.

 Changes according to location, the number

of persons in the room, temperature range, etc.

Detection  mistakes.

  The  sensor  may  mistakenly  detect  pets,

sunlight, moving curtains, etc.

4.5.3

To start/stop Comfort and Intelligent eye
operation

1

Press 

 one or more times.

Result: 

The setting will change as follows:

Display

Operation

Comfort airflow

Intelligent eye

+

Comfort airflow and Intelligent eye

Both deactivated

Note:

 If there are people close to the front of the indoor unit or there

are too many people, use both operations at the same time.

2

To  stop  operation,  press 

  until  both  symbols  disappear

from the LCD.

4.6

Powerful operation

This  operation  quickly  maximizes  the  cooling/heating  effect  in  any
operation mode. You can get the maximum capacity.

INFORMATION

Powerful operation CANNOT be used together with Econo,
Comfort  airflow,  Intelligent  eye  and  Outdoor  unit  quiet
operation. The last selected function takes priority.

Powerful  operation  will  NOT  increase  the  capacity  of  the
unit if it already operates at maximum capacity.

4.6.1

To start/stop Powerful operation

1

Press 

 to start.

Result: 

  is  displayed  on  the  LCD.  Powerful  operation  runs

for 20 minutes; after that, operation returns to the previously set
mode.

2

Press 

 to stop.

Result: 

 disappears from the LCD.

Note:

 Powerful operation can be set only when the unit is running. If

you press 

, operation will be cancelled; 

 disappears from the

LCD.

4.7

Econo and Outdoor unit quiet
operation

4.7.1

Econo operation

This  is  a  function  which  enables  efficient  operation  by  limiting  the
maximum power consumption value. This function is useful for cases
in which attention should be paid to ensure a circuit breaker will not
trip when the product runs alongside other appliances.

Summary of Contents for FTXM20N2V1B

Page 1: ...Operation manual Daikin room air conditioner English Operation manual Daikin room air conditioner CTXM15N2V1B FTXM20N2V1B FTXM25N2V1B FTXM35N2V1B FTXM42N2V1B FTXM50N2V1B FTXM60N2V1B FTXM71N2V1B ...

Page 2: ...4 11 1 Precautions when using the wireless adapter 10 4 11 2 To install the Daikin Online Controller application 10 5 Energy saving and optimum operation 10 6 Maintenance and service 10 6 1 Overview Maintenance and service 10 6 2 To clean the indoor unit and user interface 11 6 3 To clean the front panel 11 6 4 To remove the front panel 11 6 5 About the air filters 11 6 6 To clean the air filters ...

Page 3: ...r interface Direct sunlight Do NOT expose the user interface to direct sunlight Dust Dust on the signal transmitter or receiver will reduce sensitivity Wipe off dust with a soft cloth Fluorescent lights Signal communication might be disabled if fluorescent lamps are in the room In that case contact your installer Other appliances If the user interface signals operate other appliances move the othe...

Page 4: ...e reference position 4 Operation 4 1 Operation range Use the system in the following temperature and humidity ranges for safe and effective operation In combination with outdoor unit RZAG Cooling and drying a Heating a Outdoor temperature 20 52 C DB 20 24 C DB 21 18 C WB Indoor temperature 17 38 C DB 12 28 C WB 10 27 C DB Indoor humidity 80 b In combination with outdoor units RXM71N 2MXM 3MXM 4MXM...

Page 5: ...10 30 C 18 30 C Note When using drying or fan only mode you cannot adjust the temperature 4 Press to stop operation Result disappears from the LCD The operation lamp goes off 4 3 Airflow rate 1 Press to choose 5 airflow rate levels from to Automatic operation Indoor unit quiet operation When the airflow is set to the noise from the unit will be reduced INFORMATION If the unit reach the temperature...

Page 6: ...d to malfunction Do NOT place large objects near the Intelligent eye sensor INFORMATION Powerful or Night set operation CANNOT be used at the same time with Intelligent eye operation The last selected function takes priority Detection sensitivity Changes according to location the number of persons in the room temperature range etc Detection mistakes The sensor may mistakenly detect pets sunlight m...

Page 7: ...nerated and go away inside the unit to ensure safe operation The Streamer discharge may generate a fizzing sound If the airflow becomes weak the Streamer discharge may stop temporarily to prevent ozone smell 4 8 1 To start stop Flash Streamer operation 1 Press Result is displayed on the LCD and the air in the room is cleaned 2 To stop operation press Result disappears from the LCD and operation st...

Page 8: ... 8 00 10 00 19 00 21 00 27 C 27 C 25 C ON OFF OFF ON 1 2 3 4 ON ON ON ON setting Enables scheduling the operation mode and set temperature OFF OFF OFF OFF setting Only the turn off time can be set for each day Note Be sure to aim the user interface at the indoor unit and check for a receiving tone when setting the Weekly timer operation INFORMATION The clock MUST be set correctly before using any ...

Page 9: ...an confirm if all reservations are set to your needs 1 Press Result The day of the week and the reservation number of the current day are displayed 2 Press or to select the day of the week and reservation number to be confirmed and check the reservation details Note To change the reservation setting refer to 4 10 1 To set Weekly timer operation on page 8 3 Press to exit the confirmation mode 4 10 ...

Page 10: ...lowing precautions to ensure the system operates properly Prevent direct sunlight from entering a room during cooling operation by using curtains or blinds Ventilate often Extended use requires special attention to ventilation Keep doors and windows closed If the doors and windows remain open air will flow out of your room causing a decrease in the cooling or heating effect Be careful NOT to cool ...

Page 11: ... the unit with wet hands Do NOT place any objects containing water on the unit CAUTION After a long use check the unit stand and fitting for damage If damaged the unit may fall and result in injury CAUTION Do NOT touch the heat exchanger fins These fins are sharp and could result in cutting injuries WARNING Be careful with ladders when working in high places 6 2 To clean the indoor unit and user i...

Page 12: ...ir filters in the shade It is recommended to clean the air filters every 2 weeks 6 7 To clean the titanium apatite deodorizing filter INFORMATION Clean the filter with water every 6 months 1 Remove the titanium apatite deodorizing filter from the tabs class 15 42 or all 4 claws class 50 71 Class 15 42 Class 50 71 a Claw 2 Remove the dust from the filter with a vacuum cleaner 3 Soak the filter for ...

Page 13: ... power if anything unusual occurs burning smells etc Leaving the unit running under such circumstances may cause breakage electric shock or fire Contact your dealer The system MUST be repaired by a qualified service person Malfunction Measure If a safety device such as a fuse a breaker or an earth leakage breaker frequently actuates or the ON OFF switch does NOT properly work Turn OFF the main pow...

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Page 16: ...3P485919 8K 2018 09 Copyright 2018 Daikin ...

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