Daikin FXFN50A2VEB, Installer And User Reference Manual

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8 | Operation
Installer and user reference guide
27
FXFN50~112A2VEB
CO₂ Conveni-Pack: indoor unit
4P677925-1 – 2021.07
INFORMATION
Depending on system layout and organisation, Auto airflow direction may not be
available.
INFORMATION
For setting procedure of the airflow direction, see the reference guide or the manual
of the used user interface.
Automatic airflow control
In the following operating conditions, the airflow direction of the indoor units is
controlled automatically:
▪ When the room temperature is higher than the controller's setpoint for heating
operation (including auto operation).
▪ When the indoor units run in heating operation mode, and the Defrost function
is active.
▪ When the indoor units run in Continuous operation, and the airflow direction is
Horizontal.
WARNING
NEVER touch the air outlet or the horizontal blades while the swing flap is in
operation. Fingers may become caught or the unit may break down.
NOTICE
Avoid operating in the horizontal direction. It may cause dew or dust to settle on the
ceiling or flap.
8.2.4 Active circulation airflow
Use active circulation airflow to heat or cool the room more quickly.
INFORMATION
For setting procedure of the active circulation airflow, see the reference guide or the
manual of the used user interface.
8.3 To operate the system
INFORMATION
For setting of the operation mode, airflow direction, active circulation airflow or
other settings, see the reference guide or operation manual of the user interface.