Canon Service Tool V4720 New! Free Download
Canon Service Tool V4720 is a specialized utility used primarily to reset the waste ink absorber counter on Canon PIXMA and MAXIFY series printers. While versions of this tool are frequently sought as free downloads, they are not officially distributed to the public by Canon and carry significant operational and security risks. Core Functionality
Reset Waste Ink Counter
: Clears errors like 5B00, 5B02, and 1700. Canon Service Tool V4720 Free Download
- Power-cycle printer fully (unplug 10–30 seconds); restore from EEPROM backup if available; consult service manual.