: Resets the waste ink absorber counter once the physical pads have been cleaned or replaced. Service Mode Requirement

: Sites offering "free downloads" of v5204 often bundle the software with malware or trojans . Many community members recommend using a dedicated, non-essential computer if you choose to run these unofficial versions.

You can download the utility from various online repositories. Since the official Canon software is restricted to service centers, "freeware" versions are hosted on file-sharing sites by the community.

: Its primary purpose is to clear the "waste ink pad full" error that prevents the printer from operating.

In the "Main" tab, find the "Waste Ink Counter" or "Clear Ink Counter" section and click Set . Security and Safety Warnings