Digital BW, The Print

Hap, I did a nozzle check, head allignment, cleaning, etc..everything 
checks out, but still a pencil thin magenta line on the side of the 
the print, perpendicular to the prints head.  This only happens with 
the MIS pigs, not the OEM carts.  Thru the image , it also appears 
that in white areas that border darker areas the hint of the magenta 
line is visible.  This looks nothing like the wide overspray that the 
other person poted, this is a sharp, pencil thin line.
David