Table of contents
User reference guide
2
CTXM15+FTXM20~42R5V1B + CTXM15+FTXM20~71R2V1B
Daikin room air conditioner
4P518786-5F – 2020.06
Table of contents
1 About the documentation 4
1.1 About this document ...................................................................................................................................................... 4
2 General safety precautions 5
2.1 About the documentation .............................................................................................................................................. 5
2.1.1 Meaning of warnings and symbols ................................................................................................................ 5
3 User safety instructions 7
3.1 General............................................................................................................................................................................ 7
3.2 Instructions for safe operation ....................................................................................................................................... 8
4 About the system 12
4.1 Indoor unit ...................................................................................................................................................................... 12
4.1.1 Indoor unit display.......................................................................................................................................... 13
4.2 About the user interface................................................................................................................................................. 13
4.2.1 Components: User interface .......................................................................................................................... 14
4.2.2 Status: User interface LCD.............................................................................................................................. 15
4.2.3 To operate the user interface ........................................................................................................................ 16
5 Before operation 17
5.1 Overview: Before operation ........................................................................................................................................... 17
5.2 To insert the batteries .................................................................................................................................................... 17
5.3 To mount the user interface holder ............................................................................................................................... 18
5.4 About the clock ............................................................................................................................................................... 18
5.4.1 To set the clock............................................................................................................................................... 18
5.5 Brightness of the indoor unit display ............................................................................................................................. 19
5.5.1 To set the brightness of the indoor unit display............................................................................................ 19
5.6 To turn on the power supply .......................................................................................................................................... 19
6 Operation 20
6.1 Operation range.............................................................................................................................................................. 20
6.2 When to use which feature ............................................................................................................................................ 20
6.3 Operation mode and temperature setpoint .................................................................................................................. 22
6.3.1 To start/stop operation mode and to set the temperature.......................................................................... 22
6.4 Airflow rate ..................................................................................................................................................................... 23
6.4.1 To adjust the airflow rate ............................................................................................................................... 23
6.5 Airflow direction ............................................................................................................................................................. 23
6.5.1 To adjust vertical airflow direction ................................................................................................................ 24
6.5.2 To adjust horizontal airflow direction............................................................................................................ 24
6.5.3 To use 3-D airflow direction ........................................................................................................................... 24
6.6 Comfort airflow and Intelligent eye operation .............................................................................................................. 25
6.6.1 Comfort airflow operation ............................................................................................................................. 25
6.6.2 Intelligent eye operation................................................................................................................................ 25
6.6.3 To start/stop Comfort and Intelligent eye operation .................................................................................... 26
6.7 Powerful operation ......................................................................................................................................................... 26
6.7.1 To start/stop Powerful operation .................................................................................................................. 27
6.8 Econo and Outdoor unit quiet operation....................................................................................................................... 27
6.8.1 Econo operation ............................................................................................................................................. 27
6.8.2 Outdoor unit quiet operation......................................................................................................................... 27
6.8.3 To start/stop Econo and Outdoor unit quiet operation ................................................................................ 28
6.9 Flash Streamer (air cleaning) operation ......................................................................................................................... 28
6.9.1 To start/stop Flash Streamer (air cleaning) operation .................................................................................. 28
6.10 OFF/ON timer operation................................................................................................................................................. 29
6.10.1 To start/stop OFF timer operation................................................................................................................. 29
6.10.2 To start/stop ON timer operation .................................................................................................................. 30
6.10.3 To combine OFF timer and ON timer............................................................................................................. 30
6.11 Weekly timer operation.................................................................................................................................................. 30
6.11.1 To set Weekly timer operation ...................................................................................................................... 31
6.11.2 To copy reservations ...................................................................................................................................... 32
6.11.3 To confirm reservations ................................................................................................................................. 33
6.11.4 To deactivate and reactivate Weekly timer operation.................................................................................. 33
6.11.5 To delete reservations.................................................................................................................................... 34
6.12 Wireless LAN connection................................................................................................................................................ 34
6.12.1 Precautions when using the wireless LAN ..................................................................................................... 35
6.12.2 To install the Daikin Residential Controller application................................................................................. 35
6.12.3 To set the wireless connection ...................................................................................................................... 35
