canon i860 cyan problem

[The Hat]

I'm still having trouble with magenta. The problem may be in my carts. None of them seem willing to flow freely. After I mess with one a bit I can get a fair nozzle check, but it won't last and then I'm magenta-lacking again. What could be the problem with all 3 of my carts? I filled them fairly recently. I use Precision Inks.

At this stage it might be better to purge all of you carts of ink and start over fresh again.

After all a set of clean carts all refilled new again may work better than you think but just make sure
you dont overfill and the air vent on top is clear of ink before you install them.

Good Luck..