Set The Timer; Set The Humidity Level; Water Level - Philips HU4803 Benutzerhandbuch

Set the timer

With the timer function, you can let the
humidifier operate for a set number of
hours. When the set time has elapsed,
the humidifier automatically switches
off.
1
Press the timer button
more times to choose the number
of hours you want the humidifier to
operate (fig. j).
» The corresponding timer light
(1H, 4H or 8H) goes on.
To deactivate the timer function, press
the timer button repeatedly until the
timer light turns off.

Set the humidity level

Note
•
Make sure that the water tank is filled
with water before the humidifier can
function (see the chapter 'Get started',
section 'Prepare for humidification').
1
Press the humidity button
or more times to set the desired
air humidity to 40RH%, 50RH% or
60RH% (fig. k).
» The humidity light (40, 50 or 60)
of the humidity level goes on.
» The ambient humidity level
displays on the center of the
control panel.
Tip
•
A comfortable humidity level is from
40RH% to 60RH%. You can choose
the preferred humidity level at 40%RH,
50%RH or 60%RH.
8 EN
•
If no preset humidity level is selected,
the humidifier will stop working when
the humidity level reaches 50RH% in the
auto mode and 70RH% in other modes.
once or

Water level

When there is not enough water in the
water tank, the appliance will work in
the following ways.
•
•
The appliance will resume work when
you refill water into the water tank.
•
If the water tank is empty when the
humidifier is plugged in and switched
on, the red
2 minutes and then remains on before
once
the water tank is refilled with water.
•
It is normal to find some water left in the
tank.
Note
The water level drops and the
red indicator light starts blinking
(fig. e).
The humidifier continues to work for
30 minutes and then stops working,
the red indicator light remains on.
Note
indicator light blinks for