351. Automatic vertical airflow direction can be set using remote control; the vane swings up and down within the angles as statedabove. For heating mode operation, the angle of the vane depends on the indoor heat exchanger temperature as Figure 1below. It does not swing during fan motor stop. When the air conditioner is stopped using remote control, the vane will shift toclose position.2. Manual vertical airflow direction can be set using remote control; the angles of the vane are as stated above and the positionsof the vane are as Figure 2 below. When the air conditioner is stopped using remote control, the vane will shift to closeposition.12.2.2. Horizontal Airflow1. Automatic horizontal airflow direction can be set using remote control; the vane swings left and right within the angles asstated below. It does not swing during fan motor stop. For heating mode operation, the angle of the vane depends on theindoor heat exchanger temperature as Figure 1 below.2. Manual horizontal airflow direction can be set using remote control; the angles of the vane are as stated below and thepositions of the vane are as Figure 2 above.12.3. Quiet operation (Cooling Mode/Cooling area of Soft Dry Mode)A. PurposeTo provide quiet cooling operation compare to normal operation.B. Control conditiona. Quiet operation start condition• When “quiet” button at remote control is pressed.Quiet LED illuminates.Operation Mode Vane Angle (°)Heating, with heat exchanger temperature A 68 ~ 112B 90Cooling and Soft Dry 68 ~ 112Pattern 1 2 3 4 5Airflow DirectionPatterns at RemoteControlVane Angle (°) 90 68 78 102 112