: Allows users to print EEPROM data to diagnose deep-seated hardware issues or check the printer’s life-cycle history.
You can view and save the printer’s entire EEPROM data, which includes total page count, ink usage history, and error logs. Canon Printer Service Tool V3600
PIXMA Manuals : MG3600 series : Cleaning the Print Heads - Canon : Allows users to print EEPROM data to