Selecting the Sleep Mode
If you wish the air cleaner to clean the air in your room quietly, select the Sleep Mode. In this operating mode, the air cleaner runs in "Low Speed" which is the quietest clean level setting. Anions are generated into an air automatically and the air flow blade does not move.
1If necessary, press the 
(Power) button.
Result: ◆ The Power indicator on the display comes on.
◆The air cleaner runs in the Auto Mode.
◆ The air cleaner makes a ringing sound.
2If the 
is not displayed on the display, select the Sleep mode by pressing
the 
button until it is displayed on the display. Result: ◆ The air cleaner beeps.
◆ The air cleaner operates in the Sleep mode.
Note You can change modes at any time.
3To control the direction of the air flow, refer to page 17. To adjust the clean level, refer to page 15.
To adjust the generating anions, refer to page 14.
Note The brightness of the display during the Sleep Mode
◆In the Sleep Mode, the brightness of the display decreases so that it may not disturb your sleep.
◆If you wish to turn off the display completely, press the Dimmer button on the remote control.
However, the Nano