28
EN
Child lock
To keep children from using
the appliance, or to avoid any
misoperation, you can activate child
lock.
1
Press and hold the light On/Off
button for 3 seconds.
»
The child lock indicator
lights up on the screen to
show that the child lock has
been activated.
3S
Note
•
When the child lock is activated,
the speed knob and all buttons
will no longer respond to any
operation.
2
To deactivate the child lock,
press and hold the light On/Off
button for 3 seconds again.
»
The child lock indicator goes
off.
3S
Manual
1
Turn the speed knob to select
the fan speed you need:
(Silent speed)
(Speed 1)
(Speed 2)
(Speed 3)
(Turbo speed)
Tip
•
If the air quality light lights up
blue, it indicates that the air
quality is good, and you can
select a lower fan speed. On
the other hand, if the air quality
light lights up red-purple or red,
it indicates that the air quality is
unhealthy, and you can select a
higher fan speed to purify the air
more quickly.
