SeeMeCNC Rostock MAX v2 Assembly Manual page 261

Slic3r allows you to manage multiple profiles for print settings, the printer itself and different
types of filament. The Slic3r interface above allows easy access to any of those three preset categories.
As time goes on, you'll collect a number of different configurations for the different models you print
and the filaments used to print them. All of those setting can be accessed via the Configure button,
located right below the "Kill Slicing" button. The details of the Configuration program for Slic3r is
covered in the previously linked Slic3r manual and won't be covered here.
The last thing to note about the Slicer tab is the "Setup" button. This will allow you to tell
Repetier-Host to go to a specific place for configuration files and the Slic3r executable. This can be
used in the event that you wish to use a version of Slic3r that is different than the version supplied with
Repetier-Host. This can come in handy when newer versions are released and you'd like to upgrade
without waiting for a new product installer for Repetier-Host.
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