QTR-Quadtone RIP

Hallo
I am on WIN XP, QTR 2.5.2.0 and I am printing on a 4800 using Piezo K7
inks from a 13" roll. My problem is the waste of paper with each
print. The 4800 first positions the roll about 4,9 inch from the
correct starting point of the print. Using the EPSON driver and
Photoshop 'Print with Preview' causes the printer to pull in the roll
4,9 inch inwards before starting to print, so that the print comes out
with correct margins.

Now using QTR the printer does not pull the roll inwards at all and I
lose 4,9 inch of paper with each print. (With Piezo K7 inks I cannot
use the Epson driver/Photoshop workflow)

Does anyone know of any workaround or could anyone point me in the
right direction?

Juraj