Digital BW, The Print

Hello printers,

  I use an Epson 1280, with pre-filled UT2 cartridges and the Roark
workflow.  I seem to be out of ink -- but I don't see any way to tell
which ink it is that I'm out of.

Once I figure that out -- if it is not the black, do I have to buy a
whole new five-color cartridge?  Or is it possible to refill one of
the slots?  I've poked around on the MIS website, but I haven't found
the answer.

Thanks in advance.
 
-- 
 Ben Rosengart                                          ben@...
       "Young people should be seen and not heard, because they're
        good-looking but not too bright.  We're pretty bright now,
        but we're ugly." -- Grace Slick on the '60s youth movement