QTR-Quadtone RIP

Let me be clear that I am brand new to the notion of creating profiles
using QTR.  I have used it for some time to make prints on a 2200
using Epson's UC inks.  

I have just purchased an Epson Stylus Pro 3800.  But since no profiles
yet exist for this printer, I thought I'd experiment.

The problem is that I cannot print the Ink Separation test page.  I
tried all of listed 8 color printer models listed in QTR but each has
some issue that prevents a proper printout on a 3800.  Wrong size,
wrong orientation, or I generate a printer error.  

I then tried printing from PhotoShop with color management turned off.
 I thought that might be the solution based on page 12 of Tom Moore's
User Guide.  Obviously, that didn't work either.

The 3800 replaces a 2200 that will shortly be loaded with Jon Cone's
K7 ink.  I want to be able to use QTR with both printers.  

Any suggestions?  

Thank you.

George Butch
Plantation, FL