Daikin FTXP35N5V1B9, User Reference Manual

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5 | Operation
User reference guide
16
FTXP20~35 ATXP20~35N5V1B9
Daikin room air conditioner
4D520466-17M – 2023.08
5 Operation
5.1 Operation range
Use the system in the following temperature and humidity ranges for safe and
effective operation.
Operation mode Operation range
Cooling
(a)(b)
▪ Outdoor temperature: –10~48°C DB
▪ Indoor temperature: 18~32°C DB
▪ Indoor humidity: ≤80%
Heating
(a)
▪ Outdoor temperature: –15~24°C DB
▪ Indoor temperature: 10~30°C DB
Drying
(a)
▪ Outdoor temperature: –10~48°C DB
▪ Indoor temperature: 18~32°C DB
▪ Indoor humidity: ≤80%
(a)
A safety device might stop the operation of the system if the unit runs outside its
operation range.
(b)
Condensation and water dripping might occur if the unit runs outside its operation range.
5.2 When to use which feature
You can use the following table to determine which features to use:
Feature Tasks
Basic features
Operation modes and
temperature
To start/stop the system and to set the
temperature:
▪ Heat up or cool down a room.
▪ Blow air in a room without heating or cooling.
▪ Decrease the humidity in a room.
▪ In Automatic mode, automatically select an
appropriate temperature and operation
mode.
+ Airflow direction
To adjust the airflow direction (swing or fixed
position).
Airflow rate
To adjust the amount of air blown into the
room.
To run more quietly.
Advanced features
Econo
To use the system when you are also using
other power-consuming appliances.
To save energy.