Thanks. Now I know why you know so much about this machine. I did indeed change it to the T400CN (or the equivalent) in the menu. I never get a density above .40 so it has a problem. The negatives appear to be ok although I must state this is my first time printing with T400CN.
I get much better results with my Tri-X film and had some good prints with it.
I guess I wasn't expecting to use the compensation features a lot but I have to try.
Thanks for all of your help; Its been great.