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Operation
User Reference Guide
19
FTXP20~35M5V1B9
Daikin room air conditioners
4D520466-7C – 2020.03
Setting
Description
Drying
The system decreases the humidity in a room
without changing the temperature.
Heating
The system heats up a room to the temperature
setpoint.
Cooling
The system cools down a room to the
temperature setpoint.
Fan
The system only controls the airflow (airflow
rate and airflow direction).
The system does NOT control the temperature.
Additional info:
▪
Outside temperature.
The system's cooling or heating effect decreases when the
outside temperature is too high or too low.
▪
Defrost operation.
During heating operation, frost might occur on the outdoor
unit and decrease the heating capacity. In that case, the system automatically
switches to defrosting operation to remove the frost. During defrosting
operation, hot air is NOT blown from the indoor unit.
5.3.1 To start/stop operation mode and to set the temperature
: Unit is operating.
: Operation mode = Automatic
: Operation mode = Drying
: Operation mode = Heating
: Operation mode = Cooling
: Operation mode = Fan only
: Shows the set temperature.
1
Press
one or more times to select the operation mode.
Result:
The mode will be set in the following sequence:
2
Press to
start
operation.
Result:
is displayed on the LCD.
Result:
The operation lamp lights up.
3
Press or on the
button one or more times to lower or raise the
temperature
.
Note:
When using drying or fan only mode, you cannot adjust the temperature.