How to change the filter for iDUO.
- Open filter cover.
- Hold the right part of the filter and turn it 90′ to the left.
- Lightly press the top part of the filter and pull it to detach.
- Insert a new filter to the base. Lightly press and push the filter to click it to the top.
- Move to the filter left and right to place it in position.
- Turn the filter 90′ counterclockwise to set it in place
- Connect power and select iDUO tap Purified Water mode to do flushing the new filter for at least 2-3mins.
- Close filter cover.