Operation
4 Operation
Filter
AUTO
Childlock
Symbol
Usage
Touch this button to turn the power on/off.
In standby mode, the indicator is red, in power-on mode,
it is green
Real-time display of the PM2.5 index when switched on
The status display shows the status of the air quality in real
time.
– Green light: excellent air quality.
– Blue light: light air pollution.
– Yellow light: moderate air pollution.
– Red light: severe air pollution.
Real-time display of temperature in power-on state.
Real-time display of humidity in power-on state.
10 – EN
Timer
Sleep
Speed
Symbol
Usage
Touch this button to display the set time.
– The product will switch cyclically between 1h2h3h4h
5h6h7h8h9h10h11h12h0h.
– Once the function is set, the unit will switch off at regular
Timer
intervals.
– If the function is switched off, switch it on regularly.
– The timer function can be switched off by pressing the
button for at least 3 seconds.
Touch this button to activate the sleep mode.
– Press any button to exit the sleep mode
Sleep
– Only this key lights up slightly green.
In sleep mode the machine runs with speed 1.
This button displays the air flow rate.
– The function is set as default.
Speed
– If you touch this button when switching on, the air flow rate
Indicator lights up green and changes cyclically between air
flow rate 2-3-4-1.
Touch this button for 3 seconds to turn on the child lock
mode.
– The child lock can only be turned ON at active operation
Childlock
– The light indicates that the childlock is active
Press the button for 3 seconds in order to turn off the
childlock.
Touch this button to turn on automatic mode.
– During operation the light is green as default.
AUTO
– In automatic mode, the air flow rate will be automatically
adjusted according to the air index.
The green light flashes and beeps to remind you to replace
the filter.
– Replace the filter.
Filter
– Press this button after you have replaced the filter for
3 seconds in order to reset the indicator.
Operation
EN – 11