Table of Contents
User reference guide
2
FTXJ-A(W)(S)(B)
Daikin room air conditioner
4P518786-9H – 2021.12
Table of Contents
1 About the documentation 4
1.1 About this document ...................................................................................................................................................... 4
1.2 Meaning of warnings and symbols................................................................................................................................. 4
2 User safety instructions 6
2.1 General............................................................................................................................................................................ 6
2.2 Instructions for safe operation ....................................................................................................................................... 7
3 About the system 11
3.1 Indoor unit ...................................................................................................................................................................... 11
3.1.1 Daikin eye indication lamp ............................................................................................................................. 12
3.2 About the user interface................................................................................................................................................. 13
3.2.1 Components: Wireless remote control.......................................................................................................... 13
3.2.2 To operate the wireless remote control........................................................................................................ 14
3.2.3 Status: Wireless remote control LCD ............................................................................................................. 14
3.2.4 Main menu: Wireless remote control............................................................................................................ 16
4 Before operation 19
4.1 To insert the batteries .................................................................................................................................................... 19
4.2 To mount the wireless remote control magnetic holder............................................................................................... 20
4.3 To turn on the power supply .......................................................................................................................................... 20
4.4 Indoor unit setting .......................................................................................................................................................... 20
4.4.1 Brightness of the Daikin eye........................................................................................................................... 21
4.4.2 Open the front panel...................................................................................................................................... 21
4.4.3 Wireless LAN connection ............................................................................................................................... 21
4.4.4 Vertical airflow function................................................................................................................................. 26
4.4.5 About indoor unit installation position.......................................................................................................... 26
4.4.6 Keep dry.......................................................................................................................................................... 27
4.5 Wireless remote control setting..................................................................................................................................... 27
4.5.1 To set contrast of the LCD.............................................................................................................................. 28
4.5.2 To set brightness of the LCD .......................................................................................................................... 28
4.5.3 To set automatic LCD turn off time................................................................................................................ 28
4.5.4 To set automatic send after select................................................................................................................. 29
4.5.5 To set a different channel of the indoor unit infrared signal receiver.......................................................... 29
5 Operation 30
5.1 Operation range.............................................................................................................................................................. 30
5.2 When to use which feature ............................................................................................................................................ 30
5.3 Operation mode and temperature setpoint .................................................................................................................. 32
5.3.1 To start/stop operation mode and to set the temperature.......................................................................... 33
5.4 Airflow rate ..................................................................................................................................................................... 34
5.4.1 To adjust the airflow rate ............................................................................................................................... 34
5.5 Airflow direction ............................................................................................................................................................. 34
5.5.1 To adjust vertical airflow direction ................................................................................................................ 37
5.5.2 To adjust horizontal airflow direction............................................................................................................ 37
5.5.3 To use 3D airflow direction ............................................................................................................................ 37
5.5.4 To start/stop Comfort airflow operation ....................................................................................................... 38
5.6 Intelligent eye operation ................................................................................................................................................ 38
5.6.1 To start/stop Intelligent eye operation.......................................................................................................... 39
5.7 Powerful operation ......................................................................................................................................................... 39
5.7.1 To start/stop Powerful operation .................................................................................................................. 40
5.8 Econo operation.............................................................................................................................................................. 40
5.8.1 To start/stop Econo operation ....................................................................................................................... 41
5.9 Outdoor unit quiet operation......................................................................................................................................... 41
5.9.1 To start/stop Outdoor unit quiet operation .................................................................................................. 41
5.10 Flash Streamer (air cleaning) operation......................................................................................................................... 42
5.10.1 To start/stop Flash Streamer (air cleaning) operation .................................................................................. 42
5.11 Clock and timer setting................................................................................................................................................... 42
5.11.1 The clock setting............................................................................................................................................. 43
5.11.2 OFF/ON timer operation ................................................................................................................................ 44
5.11.3 Weekly timer operation ................................................................................................................................. 46
5.12 About Multi system......................................................................................................................................................... 48
5.12.1 Priority room setting ...................................................................................................................................... 48
5.12.2 Night quiet mode............................................................................................................................................ 50
5.12.3 Cooling/heating mode lock in Multi-system.................................................................................................. 50
