Note: For newer Canon models manufactured after 2018, you may require a newer version of the tool (such as v5103 or v5302) to avoid "Error Code 006" or software freezes. Step-by-Step Guide: How to Use Canon Service Tool v3800
Clears the main and platter waste ink counter values.
Release the button. The power light should blink and then stay solid green, indicating Service Mode is active. canon service tool v3800 portable
The is a specialized software utility designed to communicate directly with your printer's firmware to reset these counters, troubleshoot hardware lockouts, and perform deep maintenance. Because it is a portable executable, it requires no installation and can be run directly from a USB drive. What is Canon Service Tool v3800?
Canon provides training and support for technicians using the Service Tool V3800 Portable. This may include: Note: For newer Canon models manufactured after 2018,
: It allows technicians to perform various service and repair tasks, such as:
Ensure the printer is plugged into AC power but completely turned off. The power light should blink and then stay
The Canon Service Tool (also known as Service Tool V3400, V3800, V4905, ST4905, etc.) is a professional printer maintenance utility developed by Canon for authorized service centers. This software allows technicians to perform advanced diagnostic and maintenance tasks on Canon printers that are not accessible through standard user interfaces.
unless the printer is manually put into "Service Mode" first. This usually involves a specific sequence of holding the Stop and Power buttons. Operating System Limits:
Click and select "Main" under the "Waste Counter(s)" section. Click "Set" to clear the counter. Click "EEPROM" to confirm that the counter is now at zero. Close the program and restart the printer. Important Warnings and Precautions