Figure 3: Display indicators
Before starting the device
Make sure the device is disconnected before opening it. Open the front cover, take out
the filters from the device and remove their protective plastic packaging. Reinsert them
into the device and close the front cover.
The main filter should usually be changed after 3000 hours of use.
Commissioning
Connecting the device
When you plug in the device, the readiness for operation is signalled acoustically.
Caution: Do not plug or unplug the device with wet hands.
Power
The power switch is used to turn the unit "on" and "off".
Auto mode
In the automatic mode, the fan speed of the device is controlled via the air quality
monitor. The device automatically adjusts the fan speed from lowest to highest mode
depending on the quality of the air.
The current air quality is shown in both quantitative and qualitative ways on the display.
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