I use RCS-4900 ink cart with automatic resetting chips with piezoflush.
To reset a cart to full, when I remove the cart after the message to replace the cart from the printer, I have read on the forum that the procedure is to remove the cart from the printer, to fill it with piezoflush again and to replace the cart in the printer.
When I removed the cart, it is still a significant amount of piezoflush solution in it. Is it necessary to remove it completely from the cart for the chip to reset? If yes, how can this be done?
Can a set of spare new chips (automatic reset without battery) be ordered for the 4900?
Thank you in advance