To print from your own machine on the central FollowMe printers add

https://xdrucken.campus.fu-berlin.de:631/printers/followme

as an IPP printer (only reachable from the university networks).

For further information consult this page (Windows) and this page (Mac OS, Linux, Windows) by ZEDAT. This documentation is only available in German, but the latter links are illustrated and you should be able to follow along even without knowing any German, but we also have a version on our Wiki: MacOS, Linux.