1. Close the water supply at the angle valve and open the tap so that the pressure can be reduced.
2. Lift the filter housing up in the holder (see illustration).
3. EASY CLICK Turn the filter housing to the left out of the housing head.
4. Unscrew the housing to the left using the housing key provided.
5. Take out the filter module and replace it with a new module.
6. Screw together again in reverse order and insert.
7. Open the tap and check the filter system for leaks.
hydrogen clean air pure water
