Claris Pro Smart

Hello, professionals

Since this year I have been operating a Jura X6, which produces the best espresso. All colleagues are very satisfied, but I would like to use a filter cartridge once in a while.

When I changed it I inserted the third cartridge (change filter without menu). To do this, take the old one out and insert a new cartridge. That's it.

As a savings fox I took the new one out and put it back in the box. That was a mistake, because now I can no longer use the actually fresh cartridge. It is therefore already useless with 1 cup.

Is that really so? Or can I put that fresh cartridge back in circulation? If not, I've blown 30 € out the window with the wrong service.

Thanks for hintsHelmut