Start/Stop Button
Mode Button
Use it to set the mode.
Pressing it for 3 seconds or more will turn on/off the air quality light.
Speed Button
Use it to adjust the fan speed of the air purifier.
Wi-Fi function
Before appliance connection: Press and hold the button for 3 seconds to activate the Wi-Fi connection mode.
Wi-Fi function off: Press and hold the Start/Stop button and the Speed button simultaneously for 3 seconds or more.
Booster Speed Button
Use it to adjust the fan speed of the clean booster.
Press and hold it for 3 seconds or more to turn on or off the ionizer. (See Using the Air Ionizer.)
Swing Button
Turns the clean booster left or right.
Indicator Button
Allows you to check the concentration of particles in the air by the size of dust particles.
Sleep Timer Button
Allows you to use the Sleep Timer function.
Pressing and holding it for 3 seconds or more locks or unlocks the control panel buttons.