I don't completely trust nozzle checks. The nozzle check itself isn't a lot of ink, so partial clogs don't appear. A perfect nozzle check is not enough -- the prints themselves have to look great. Also, a nozzle check at the end of the day (before an F1 clean) is important to me.
Still, if nozzles aren't firing, it's a concern. White ink doesn't really seem to easily unclog itself, and I always worry about particulates accumulating in the printhead over time, turning a small problem into a big one when you need every nozzle firing.
What steps did you take to clean the head after the head strike?
Still, if nozzles aren't firing, it's a concern. White ink doesn't really seem to easily unclog itself, and I always worry about particulates accumulating in the printhead over time, turning a small problem into a big one when you need every nozzle firing.
What steps did you take to clean the head after the head strike?