The tool provides deep-level access beyond the standard maintenance tab:
: The tool only works over a USB cable connection; it will not work via Wi-Fi. Run the Software : Open ServiceTool.exe . Canon Service Tool V4720 Download
: Provides a listing for Service Tool V4720 where it can be purchased or downloaded for professional use. The tool provides deep-level access beyond the standard
This tool is used to communicate with Canon printers in . It is essential for fixing errors like "Ink absorber is almost full" or "Ink absorber is full" (error code 5B00 or P07), which prevents the printer from operating once a internal counter reaches a certain threshold. Downloading the Tool This tool is used to communicate with Canon printers in
: Using the wrong version of the Service Tool (e.g., an older V3400 on a newer G-series printer) can permanently lock the printer's Service Mode, requiring a hardware EEPROM replacement to fix.