Switch The Humidifier On And Off; Change The Fan Speed; Auto; Manual - Philips HU4803 User Manual

Switch the humidifier on and off
1
Put the plug of the humidifier into the wall
socket.
2
Press the power button
the humidifier (fig. f).
» The current humidity level and fan
speed display on the screen.
3
Press the power button
humidifier.
Note
•
If the water level in the tank is getting very
low, the humidifier stops humidifying. The red
indicator light first starts blinking and then
remains on.
•
The humidifier releases very fine invisible mist,
so it is normal that you cannot see the mist.

Change the fan speed

Auto

The auto mode uses the digital sensor to con-
stantly monitor the air humidity. It turns your hu-
midifier on and off whenever needed to ensure
the humidity level is constantly at the right level.
The default humidity level of the auto mode
is set at 50RH%, but you can change it to the
humidity level you need under the auto 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
auto mode (fig. g).
» The AUTO speed light goes on.
EN
6
to switch on
to switch off the
to select the
Tip
•
If the desired humidity level is reached, the
humidifier changes to a lower fan speed
automatically.
• In AUTO mode, the fan speed changes between
and .

Manual

You can manually select the desired fan speed.
1
Press the speed button
times to select the desired fan speed
(AUTO, ,
» The selected fan speed light goes on.
Tip
•
If the desired humidity level is reached, you can
select a lower fan speed. However, if the desired
humidity level is not reached, you can select
a higher fan speed to humidify the air more
quickly.

Sleep mode

In sleep mode, the humidifier operates quietly
with dimmed light for your undisturbed sleep.
1
Press the speed button
times to select sleep mode (fig. i). In
sleep mode, only the speed
2
To change to another fan speed, simply
press the speed button
Note
•
Sleep mode only works at speed
•
In sleep mode, the red indicator does not blink,
but remains on when the water level gets low.
•
In sleep mode, you can only set the timer; the
humidity level cannot be set, and the humidity
light is off.
once or more
or ) (fig. h).
once or more
light is on.
again.
.