1. Place a bucket or other water container under the filter module.
2. Remove the bottom clamps Ⓑ from the filter module.
3. Pull the end cap Ⓒ from the filter module. Be careful not to damage the end cap.
4. Let the water flow out of the filter module.
5. Remove the top clamps Ⓐ from the filter module.
6. Pull the filter module out of the control unit.
Note that a used filter module must be disposed of as described in Storage, transport and disposal.