QTR-Quadtone RIP

> 
> What do you see when you try to use QTR?
> 
> In the Print window select Printer: Quad800
> In Copies & Pages there should be "QuadTone Rip"...select that.
>
Yes, it was on! I do select Quad800 in Print window, then QuadTone RIP
in Copies & Pages. At that point in Curve 1 & 2 I only have 3 Matte
profiles. Is that right. What should I do with the other levels?
Other question: at the step before, when the preview page appears what
should I choose in the "Printer profile"? Gray gamma 2.2, or QTR gray
matte paper?