Getting Started; Prepare For Humidification; Using The Humidifier; Humidity Indication - Philips HU4802/01 User Manual

3

Getting started

Prepare for humidification
1
Hold by both sides of the upper unit to lift
it up (fig. b).
2
Remove the packaging material of the new
humidification filter (fig. c).
3
Assemble the new humidification filter
around the filter support
(fig. d).
4
Put the filter and the filter support back
into the water tank (fig. e).
5
Fill the water tank with cold tap water until
water reaches the maximum water level
indication (fig. f).
6
Place the upper unit back onto the water
tank (fig. g).
4 Using the
humidifier

Humidity indication

The humidifier is equipped with a built-in smart
humidity control sensor. You can set the target
humidity level at 40%RH, 50%RH and 60%RH.
When the desired humidity level is reached,
the color of the humidity indicator light is blue.
When the humidity level is not reached, the
humidity indicator light is red.
Note
•
A comfortable humidity level is from 40RH% to
60RH%.
•
The accuracy of the humidity indication is
approximately ±10%.
•
It takes some time to measure the humidity
level in the room.
Understanding the healthy air
protect alert and lock
The healthy air protect alert gives you a timely
warning when the water tank needs refilling.
When the water in the tank starts getting low, a
red indicator on the control panel starts blinking
to tell you that it is time to refill the tank (fig. h).
It blinks for 30 minutes. After that, the indicator
remains on before the water tank is refilled with
water.
The healthy air protect lock always ensures that
your humidifier does not work without water
in the tank. When the water tank is empty and
needs to be refilled, the healthy air protect lock
shuts off the humidifier after 30 minutes and a
red indicator lights up. When you refill the water
tank properly, the humidifier is turned on again.
EN 5