Re-installing a print head Epson 9600 - then no nozzle check

David-

Can you walk me through what you wrote below?

"On the newer 7900 -9900 series you have to be able to reset the system board through a service program, to be able to initiate a fresh ink loading (charging the lines) cycle, as if the machine was new after completely draining the system."

I think this may help.  Right now I still get zero results.

Thank you David!