While still holding , press and hold down the Power button. The green power LED will light up.

The tool is not a standard "plug-and-play" application and requires specific conditions to work: Service Mode : The printer must be manually put into Service Mode

While resetting the electronic counter fixes the software lockout, it .

Clears the internal counter for the waste ink pads.

Download the verified Canon Service Tool v5306.exe archive. Extract it to your desktop using WinRAR or 7-Zip.

The Canon Service Tool v5306 is an invaluable asset for DIY fixers looking to save money on professional repair fees or avoid buying a new machine entirely. By patiently entering Service Mode, resetting the counter, and physically managing the ink pads, you can easily double the lifespan of your Canon PIXMA printer.