Turn off the printer but leave the power cable plugged in.
Canon Service Tool 4905 is a powerful software application designed for use by authorized Canon service technicians. The tool provides a comprehensive set of features and functions for diagnosing and repairing Canon printers and multifunction devices. By understanding the features, functionality, and applications of CST 4905, technicians can improve their diagnostic capabilities, increase efficiency, and enhance device performance.
For newer models like the PIXMA G-series (MegaTank) or TR8600 series, the Canon Service Tool 4905 may be ineffective. Those often require V5000, V5100, or V5400 tools. canon service tool 4905
Before diving into the tool itself, it is critical to understand why you need it.
The Canon Service Tool (v4905) is an official proprietary software utility used by Canon technicians to calibrate, test, and reset inkjet printers. Every time your printer cleans its printheads, it flushes excess ink into absorbent foam pads located at the bottom of the machine. Turn off the printer but leave the power cable plugged in
Turn the printer off using its physical power button. Wait 10 seconds, then turn it back on normally. Your error codes should now be completely cleared. Critical Warnings and Troubleshooting
Click the button in this section to force the internal memory counter back to 0%. Step 5: Reboot the Printer Before diving into the tool itself, it is
To successfully use the tool without permanently locking up your printer's mainboard, you must follow these operational rules:
: Changes the localized sales destination code programmed into the printer. Форум по СНПЧ 📋 Supported Printer Models