2. The question Reset filter change? appears. Select
YES with the dial and confirm the selection by pressing
the dial.
If you want to cancel the process, select NO with the
dial and press the dial. The process is cancelled.
If you select and confirm YES with the dial, the
message Filter change reset!appears for approx. 3
seconds.
9.3.3 Change fan filter
Proceed as follows to change the fan filter.
1. Turn the device over so that the underneath points upwards.
2. Grasp the fan filter with your fingertips and pull it out of the opening.
3. Take a new clean filter and put it in. Ensure that the
fan filter is straight and that the corners are not tilted
by the opening.
4. Turn the device back over so that the top points
upwards.
5. Dispose of the used filter with domestic waste.
9.3.4 Bacteria filter
When using bacteria filter WM 24148, change the particulate filter in the bacteria filter in
accordance with the associated instructions for use.
When using bacteria filter WM 27591, change the bacteria filter in accordance with the
associated instructions for use.