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Operation
User reference guide
28
FTXM20~4 FTXM20~71R2V1B
Daikin room air conditioner
4P518786-5F – 2020.06
INFORMATION
▪
Powerful and Outdoor unit quiet operation CANNOT be used at the same time.
The last selected function takes priority.
▪
This function is only available in Automatic, Cooling, and Heating operation.
▪
Outdoor unit quiet operation limits the rotation speed of the compressor. If the
rotation speed of compressor is already low, Outdoor unit quiet operation will
NOT further reduce the compressor rotation speed.
6.8.3 To start/stop Econo and Outdoor unit quiet operation
1
Press
one or more times.
Result:
The setting will change as follows.
Display
Operation
Econo
Outdoor unit quiet
+
Econo and Outdoor unit quiet
—
Both deactivated
2
To stop operation, press
until both symbols disappear from the LCD.
Note:
Econo operation can be only set when the unit is running. Pressing
cancels the setting and
disappears from the LCD.
Note:
remains on the LCD, even if you turn off the unit using the user interface
or indoor unit ON/OFF switch.
6.9 Flash Streamer (air cleaning) operation
Streamer generates a high-speed electron stream with a high oxidizing power,
reducing bad odours. Together with the titanium apatite deodorising filter, silver
allergen removal air purifying filter and the air filters, this function cleans the air in
the room.
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.
6.9.1 To start/stop Flash Streamer (air cleaning) operation
Prerequisite:
Make sure the unit is operating (
is displayed on the user
interface LCD).
1
Press
.
Result:
is displayed on the LCD and the air in the room is cleaned when the
unit is operating.