Change The Fan Speed; Auto; Manual; Sleep Mode - Philips HU4802 User Manual

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

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,
Tip
•
AUTO and
•
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
and .
2
To change to another fan speed, simply
press the SPEED button again.
, or ).
modes are only available for HU4803.
light is on.
EN 11