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2 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 2 below. When the air conditioner is stopped using remote control,
the vane will shift to close position.
12.4.2 Horizontal Airflow
For CS-E7/9/12/15NK, the horizontal airflow direction louver can be adjusted manually by hand.
For CS-E18NK, the horizontal airflow direction louver are as following.
1 Automatic horizontal airflow direction can be set using remote control; the vane swings left and right within
the angles as stated below. For heating mode operation, the angle of the vane depends on the indoor heat
exchanger temperature as Figure 1 below. It does not swing during fan motor stop.
Operation Mode Vane Angle (°)
A 70 ~ 110
Heating, with heat exchanger temperature
B 90
Cooling and Soft Dry 70 ~ 110
2 Manual horizontal 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 2 above.
Pattern 1 2 3 4 5
Airflow Direction
Patterns at Remote
Control
Vane Angle (°) 90 70 80 100 110
12.5 Quiet operation (Cooling Mode/Cooling area of Dry Mode)
A. Purpose
To provide quiet cooling operation compare to normal operation.
B. Control condition
a. Quiet operation start condition
o When “POWERFUL/QUIET” button at remote control is pressed twice.
POWERFUL/QUIET LED illuminates (low intensity).