Philips AC4372 - Set the Sensitivity of the Air Quality Sensor

10EN
Set the sensitivity of the air
quality sensor
To meet different needs when you use the
appliance, we are offering you the opportunity
to adjust the sensitivity of the air quality sensor.
There are 3 sensitivity levels:
• standard
• sensitive
• extra sensitive
The pollution sensor is set to extra sensitive.
You can adjust the sensitivity of the air quality
sensor in the following way.
Note
•
When it is set to a higher sensitivity, the purier
becomes more allergic to the pollutants in the air.
When the purier is in
(AUTO) mode, it is
more likely to choose a higher fan speed than the
standard mode. The air quality sensor selects the
appropriate color of the air quality light in accordance
with the higher sensitivity.
1 Unplug the air purier from the power
socket.
2 Wait for a while before plugging it back
into the power socket.
3 Press the and buttons simultaneously.
» The purier beeps twice and one of
the fan speed indicators (
, or )
ashes to show the current sensitivity
level of the air quality sensor.
Fan speed
indicator
Sensitivity level
extra sensitive (default
sensitivity)
sensitive
standard
4 Press the button to adjust the sensitivity
level of the air quality sensor.
» One of the
indicators ( , , or
) goes on to show the preferred
sensitivity level of the air quality sensor.
5 Press and hold the button for 3 seconds
to switch off the purier, and the sensitivity
setting is saved.
Note
•
When setting the sensitivity, if no button is pressed in
10 seconds, the purier will skip the sensitivity setting
mode, and maintain the previous setting.