5 | Operation
User reference guide
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CTXA15+FTXA25~50(A)(B)2V1B(W)(S)(T)(B)
Daikin room air conditioner
4P518786-1F – 2020.05
INFORMATION
▪ The high-speed electrons are generated 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.
5.9.1 To start/stop Flash Streamer (air cleaning) 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 stops.
5.10 OFF/ON timer operation
Timer functions are useful for automatically switching the air conditioner on/off at
night or in the morning. You can also use OFF timer and ON timer in combination.
INFORMATION
Program the timer again in case of:
▪ A breaker has turned the unit off.
▪ A power failure.
▪ After replacing batteries in the user interface.
INFORMATION
The clock MUST be set correctly before using any timer functions. Refer to "4.4.1To
set the clock"[415].
5.10.1 To start/stop OFF timer operation
1 Press to start.
Result: is displayed on the LCD, the timer lamp lights up, and
blinks. and the day of the week disappear from the LCD.
2 Press or to change the time setting.
3 Press again.
Result: and the set time are displayed on the LCD.
Result: The timer lamp lights up.
INFORMATION
Each time or is pressed, the time setting advances by 10minutes. Holding
the button down will change the setting rapidly.