Set The Sensitivity Of The Air Quality Sensor; Change The Fan Speed - Philips AC4012 Mode D'emploi

Set the sensitivity of the air
quality sensor
People with certain health problems (for example:
allergies or asthma) have a greater need for
healthy air. For this reason, the purifier allows you
to adjust the sensitivity of the air quality sensor.
If you set it to higher sensitivity level, the purifier
starts cleaning the air at lower pollution level.
There are 3 sensitivity levels:
• standard
• sensitive
• extra sensitive
The pollution sensor is set to standard
sensitivity. You can adjust the sensitivity of
the air quality sensor in the following way.
Note
•
When it is set to a higher sensitivity, the purifier
starts cleaning the air at lower pollution levels
to make the air even cleaner. Plug the purifier
before adjusting the sensitivity of the air quality
sensor.
1
Press the button and simultaneously put
the power plug in the power socket.
» The purifier beeps twice and one of
the lights ( , , or ) goes on to
show the current sensitivity level of
the air quality sensor.
10 EN
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Timer light Sensitivity level
Extra sensitive
Sensitive
Standard
2
Press the button to adjust the sensitivity
level of the air quality sensor.
» One of the lights ( , , or ) goes
on to show the preferred sensitivity
level of the air quality sensor.
3
Press the button to switch off the
purifier.
Note
•
When you change the sensitivity, the purifier
automatically starts operating at the set
sensitivity level whenever you switch on the
purifier.

Change the fan speed

Manual
You can select the desired fan speed.
Note
•
When you select a fan speed, you can also use
the timer function (see "Set the timer"). In this
case, one of the lights (AC4012:
and the light ( , , or ) are on.
and )