I have buy roll of PVA for my 2 head Vertex printer. As I would like to use it as support material. I find some files which should add this to the program option. That i will be able to chose PVA for second extruder but so far nothing i try work.
I have add this to this location but no effect.
Users/…./AppData/Local/Repetier Vertex/VERTEX 3D PRINTER/filament
Any hint or tip what i can try to do?