Install - Canon Service Tool V5610

: Initiates a deep cleaning of the ink lines, useful for continuous ink supply systems (CISS). Troubleshooting Common Errors

Legally, using the tool violates Canon’s End User License Agreement (EULA) in most jurisdictions because it modifies the printer’s internal counters. However, in the EU and some US states, “right to repair” laws provide a defense for personal use. canon service tool v5610 install

He clicked “Set” (to establish communication) then “EEPROM.” The tool dumped a long string of hexadecimal data. Among the gibberish, he spotted D=000.0 (the waste ink counter). It was full. : Initiates a deep cleaning of the ink