15
EN
INDICATOR COLOUR
AIR QUALITY
NUMERICAL VALUE
RED
VERY HIGH CONTAMINATION
> 150 μg/m³
ORANGE
HIGH CONTAMINATION
100 – 149 μg/m³
YELLOW
MEDIUM CONTAMINATION
50 – 99,9 μg/m³
BLUE
GOOD QUALITY
0 – 49,9 μg/m³
The air quality sensor needs a time delay for proper operation therefore the indicator may ini-
tially be slightly different from the actual air condition. In addition, the sensor is calibrated for
certain specific atmospheric conditions (humidity, temperature, pressure, etc.) and any change
of those may slightly affect the purifier’s indications.
6.
A UV-C germicidal lamp is activated with the (4b) button. The operation of the UV-C lamp is
indicated by the backlight of the (4b) button. Pressing the (4b) button again switches off the
UV-C lamp.
7.
You can start the air ionizer with the (4i) button. The operation of the ionizer is indicated by
the backlight of the (4i) button. Pressing the (4i) button again switches off the air ionizer.
8.
The timer button (4d) can be used to set the time after which the device stops filtering the air
and is deactivated. Available times range from one to twelve hours. Pressing the (4d) button
adds further hours of delay. These are displayed briefly on the air quality indicator. In order
to deactivate the delayed switch-off function, press the (4d) button until the horizontal line
on the (4a) indicator appears
9.
You can set the night mode (SLEEP) with the (4h) button. The fan speed in this mode is re-
duced and the display and status lights are switched off. When the (4h) button is pressed, ini-
tially its backlight flashes for about 5 seconds and then the night mode is activated. Pressing
the (4h) button again switches off the night mode.
10.
The purifier is equipped with a WiFi network module – activate this function by pressing and
holding the (4g) switch-off button for 3-5 seconds. The WiFi function is shown by the (4k)
status light. The relevant software, operation and description of WiFi functions can be found
at www.haus-luft.com.
11.
Once your work is done, deactivate the device with the (4k) switch-off button and unplug it
from the power supply network.
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