Digital BW, The Print

Now that I've got the 7600 printing, and printing the full image 
again, I'm back to trying to solve the curves problem. I use  MIS UT7 
ink, CFsystem, PS CS2, re-installed,  on a Dell 8400. Paul Roark's 
curves have always worked perfectly for me. I uninstalled and re-
installed everything. The Sepia curves with no color adjust checked 
comes out a reddish burnt sienna color instead of the warm yellowish 
brown. The carbon curve with no color adjust checked comes out with 
areas of flat tone obliterating detail. When I don't set any curves 
and check sRGB, I get the best image, but a very blue tone. I have 
used the carbon curve for most of my work,sometimes med warm, and 
always HPR for gallery prints. Same inks, same computer, same 
printer, same settings. 

 My nozzle checks are perfect, alignment right, all lines flowing, 
and the phone techs at MIS don't have a clue.Haven't been able to 
make a print for weeks, and the new chips on the MIS carts for my 
small printers also aren't working. I've spent a fortune on new 
chips, new re-setters, new carts,new bottles of ink, wasted reams of 
paper, and I'm really about to melt down. I don't know where to turn 
anymore. (Incidentally, out of desperation I bought Epson Ulratone 
carts for my 220 and it works fine). But it's my 7600 B&W that is for 
my work. I hope someone can help.
       Arlene
arlenelove3@...