11
EN
English
Change the fan speed
Auto
Note
•
AUTO
mode is only available for
HU4803
.
The automatic mode uses the digital sensor
to constantly monitor the air humidity. It turns
your humidifier on and off whenever needed
to ensure the humidity level is constantly at
the right level. The default humidity level of the
automatic mode is set at 50RH%, but you can
change it to your desired humidity level under
the automatic mode. Next time when you
switch on the humidifier, it will remember your
last set humidity level, unless you have removed
the plug from the wall socket. In this case the
default humidity level is set at 50RH% again.
1
Press the
SPEED
button to select the
AUTO
mode.
Tip
•
If the desired humidity level is reached, the humidifier
changes to a lower fan speed automatically.
•
In
AUTO
mode, the fan speed only varies between
and
.
Manual
You can manually select the desired fan speed.
1
Press the
SPEED
button once or more
times to select the desired fan speed
(
AUTO
, ,
or
).
Tip
•
AUTO
and modes are only available for
HU4803
.
•
For
HU4802
and non-auto modes of
HU4803
: if the
desired humidity level is reached, you can change to a
lower fan speed. However, if the desired humidity level
is not reached, you can select a higher fan speed to
humidify the air quickly.
Sleep mode
In sleep mode, the humidifier operates quietly
with dimmed light for your undisturbed sleep.
1
Press the
SPEED
button once or more
times to select sleep mode. In sleep mode,
only the speed
light is on.
2
To change to another fan speed, simply
press the
SPEED
button again.
