Digital BW, The Print

Hello, I've been lurking around here for awhile, soaking up all info  
I'm able to absorb, but most of it is way over my level:-)
I've been happy printing with both C86 with EZ inks and Epson 2100,  
but today I picked up a nice, used 4000. But I have trouble to in the  
page set up.
I have a roll with Premium Semi Gloss, but when I'm trying to print,  
my only options printer settings are Paper Tray or manual feed.
Anybody know how to get the roll paper to show up in the menu?

I've also installed the QTR, and it has the roll paper option, but  
when I try to print, the result is very light, not at all the great  
results I got with the 2100...

The last question for tonite, has anybody come up with a trick on how  
to clean/emtpy the maintain tank?


thanks in advance,
danny

(I'm on Mac G5 Dual 2,7, OSX 10.4.4 and printing from PS CS2)