Use The Appliance; Understand The Air Quality Light; Understand The Humidity Light Indicator; Understand The Auto Mode - Philips AC4084 User Manual

4 Use the
appliance
Understand the air quality light
Color of the air quality light Air quality level
Blue
Purple
Red
The air quality light automatically goes on
when the appliance is switched on.
Note
•
The built-in air quality sensor measures the air quality
and automatically selects the appropriate color of
the air quality light. When the air is clean, the color
of the air quality light is in blue. When the air quality
deteriorates, the color of the air quality light changes
to purple or red.
Understand the humidity light
indicator
The appliance is equipped with a built-in
humidity sensor. The CURRENT HUMIDITY
lights (30%, 40%, 50% or 60%) show the
current humidity.
Note
•
The accuracy of the humidity indication is
approximately plus or minus 5%.
•
It takes some time to measure the humidity level in
the room.
Understand the auto mode
The built-in air quality sensor automatically
measures the ambient air quality, and selects
the most appropriate fan speed.
EN EN
10
Understand the healthy air
protect alert
The filter lights indicate that the filter has to
be cleaned or be replaced.
Different
healthy air
protect alert
good
lights
fair
Filter light
bad
flashes.
Filter light
flashes.
Filter light
flashes.
Filter light
flashes.
Understand the healthy air
protect lock
This appliance is equipped with the Healthy
air protect lock to make sure that the filters
are in optimal condition when the appliance
is operating. When the filter is almost full and
has to be replaced, the specific filter light (
When you do not replace the filter in time:
•
•
Follow this
/ Clean the pre-filter and
descale the humidification
filter.
Replace the Multi-care
filter.
Replace the activated
carbon filter and the HEPA
filter.
Replace the humidification
filter.
/ ) start to flash.
» The appliance stops operating and it
is locked.
» The specific filter light (
illuminate continuously.
Note
The appliance is locked after the filter light flashing
for approximately 2 weeks.
Approximately one day before the appliance locks, it
beeps every 30 minutes to inform you that the filter
needs to be replaced.
/
/ / )