Simply resetting the software counter does not empty the physical ink pads. If you don't clean or replace the sponges, ink may eventually leak and damage your printer's electronics or your furniture. 🛠️ Common Uses of Service Tool v5204 : The primary function is clearing error codes
It’s a low-level diagnostic and configuration tool for specific Canon printer models (often PIXMA iX6800, MG5700, TS8000 series, or Pro-10S). It allows technicians to: