: Allows for head alignment, nozzle checks, and paper feed tests to ensure optimal print quality.
Clears the internal counter that tracks waste ink saturation. This is the most common reason for using the tool when the printer displays "Ink Pad Full" or "Service Required".
If you want, I can provide a step-by-step guide for a specific task (e.g., waste-ink counter reset or head alignment) for the PX720WD.
