84 Manual horizontal airflow direction can be set using remote control; the angles of the vane are as stated belowand the positions of the vane are as Figure 2 above.Pattern 1 2 3 4 5Airflow DirectionPatterns at RemoteControlVane Angle (°) 90 68 78 102 11213.5 Quiet operation (Cooling Mode/Cooling area of Dry Mode) Purposeo To provide quiet cooling operation compare to normal operation. Control conditiono Quiet operation start condition When “POWERFUL/QUIET” button at remote control is pressed twice.POWERFUL/QUIET LED illuminates (low intensity).o Quiet operation stop condition When one of the following conditions is satisfied, quiet operation stops: POWERFUL/QUIET button is pressed again. Stop by OFF/ON switch. Timer “off” activates. AUTO COMFORT button is pressed. ECONAVI button is pressed. Mild Dry Cooling button is pressed. When quiet operation is stopped, operation is shifted to normal operation with previous setting. When fan speed is changed, quiet operation is shifted to quiet operation of the new fan speed. When operation mode is changed, quiet operation is shifted to quiet operation of the new mode. During quiet operation, if timer “on” activates, quiet operation maintains. After off, when on back, quiet operation is not memorised. Control contentso Fan speed is changed from normal setting to quiet setting of respective fan speed.This is to reduce sound of Hi, Me, Lo for 3dB (some models more than 3dB).o Fan speed for quiet operation is reduced from setting fan speed.13.6 Quiet operation (Heating) Purposeo To provide quiet heating operation compare to normal operation. Control conditiono Quiet operation start condition When “POWERFUL/QUIET” button at remote control is pressed.POWERFUL/QUIET LED illuminates. (low intensity)o Quiet operation stop condition When one of the following conditions is satisfied, quiet operation stops: POWERFUL/QUIET button is pressed again. Stop by OFF/ON switch. Timer “off” activates. AUTO COMFORT button is pressed. ECONAVI button is pressed. Mild Dry Cooling button is pressed. When quiet operation is stopped, operation is shifted to normal operation with previous setting. When fan speed is changed, quiet operation is shifted to quiet operation of the new fan speed. When operation mode is changed, quiet operation is shifted to quiet operation of the new mode, exceptfan mode only. During quiet operation, if timer “on” activates, quiet operation maintains. After off, when on back, quiet operation is not memorised.