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12.5 Airflow Direction
• There are two types of airflow, vertical airflow (directed by horizontal vane) and horizontal airflow (directed by
vertical vanes).
• Control of airflow direction can be automatic (angles of direction is determined by operation mode, heat
exchanger temperature and intake air temperature) and manual (angles of direction can be adjusted using
remote control).
12.5.1 Vertical Airflow
Vane Angle (°)
Operation Mode Airflow Direction
1 2 3 4 5
Auto 20 ~ 45
Cooling and e-ion
Manual 20 26 32 37 45
Auto 20 ~ 45
Soft Dry
Manual 20 26 32 37 45
• Automatic vertical airflow direction can be set using remote control; the vane swings up and down within the
angles as stated above. It does not swing during fan motor stop. When the air conditioner is stopped using
remote control, the vane will shift to close position.
• Manual vertical airflow direction can be set using remote control; the angles of the vane are as stated above and
the positions of the vane are as figure below. When the air conditioner is stopped using remote control, the vane
will shift to close position.
12.5.2 Horizontal Airflow
• Automatic airflow direction can be set using remote control; the vane swings left and right within the angles as
stated below. It does not swing during fan motor stop.
Operation Mode Vane Angle (°)
Cooling and soft dry 60 ~120
• Manual vertical airflow direction can be set using remote control; the angles of the vane are as stated below and
the positions of the vane are as figure below:
Side View
1
2
3
4
5
140°
Close position
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