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.

Allows users to manually enter or update the unique Print Head ID, which is necessary if the print head is replaced or moved between devices.

Check the box next to (only). Then click “Check” – the program will read the current value. Finally, click “Initialization” to reset it to 0%.