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11.4 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).
11.4.1 Vertical Airflow
11.4.1.1 CS-PS9/12/18NK
Vane Angle (°)
Operation
1 2 3 4 5
Automatic 10 ~ 40
Cooling
Manual 10 17.5 25 32.5 40
Automatic 10 ~ 40
Dry
Manual 10 17.5 25 32.5 40
11.4.1.2 CS-PS24NK
Vane Angle (°)
Operation
1 2 3 4 5
Automatic 5 ~ 35
Cooling
Manual 5 12.5 20 27.5 35
Automatic 5 ~ 35
Dry
Manual 5 12.5 20 27.5 35
Automatic vertical airflow direction can be set using remote control; the vane swings up and down within the
angles as stated above. 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.
11.4.2 Horizontal Airflow
The horizontal airflow direction louvers can be adjusted manually by hand.
Side View
1
2
3
4
5
140°
Close position
CS-PS24NK
Side View
1
2
3
4
5
135°
Close position
CS-PS9/12/18NK
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