Hygienic maintenance – changing the ultrafilter
1. Pull the latch and press downwards
2. Pull the ultrafilter gently downwards and remove it
3. Label the new ultrafilter with the actual date
4. Lubricate the ultrafilter connections with RO water
5. Insert the new ultrafilter into the holder and push it gently upwards
6. Push the lower latch into position and close the holder until a ‘click’ is heard
Press the disinfection button, under the tools tab press and confirm the UFD
filter replacement. After changing the ultrafilter, a heat disinfection must be
performed before a new treatment.
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