Idiomas disponibles
Idiomas disponibles
Troubleshooting
The indicators on the control panel do not
light up at all.
Automatic mode is not working properly.
Odours are not being filtered properly.
Is the air purifier switched on?
S witch the air purifier on by pressing the
on/off button (A, page 32).
Has the Quiet function been activated?
Disable the Quiet function by pressing
the Quiet button (D, page 34).
The air purifier calibrates the air
quality sensor. This happens when you
first switch it on and after disconnecting it
from the mains.
Wait until the calibration process
(see Note, page 32) has been completed
(this may take a few minutes)
The air quality sensor is dirty.
Clean the openings for the air quality
sensor L, dust sensor M (page 32), the air
intake ducts and the interior of the air
purifier (where the filter cartridge is
located) with a vacuum cleaner.
The air quality sensor is not detecting the
air quality reliably
Calibrate the air quality sensor by briefly
disconnecting it from the mains again!
Is the air purifier continuously exposed to
strong odours?
The filter needs to be changed (page 38)
because the activated carbon filter
becomes saturated and reliable
air purification is no longer guaranteed.
Are the odours being drawn in at all?
P lace the air purifier closer to the source
of the odours.
S witch the air purifier manually to a higher
fan speed (page 33).
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