Using the tool requires a Windows PC and a USB connection; it generally cannot be used over Wi-Fi. Step 1: Enter Service Mode
Note: While version 4718 is robust for the models above, other series like the MG or MX may require different versions (e.g., v.4713 or v.3400) depending on their release year. How to Use Canon Service Tool v.4718 canon service tool v.4718
Resets the waste ink absorber percentage to 0%. Using the tool requires a Windows PC and
G3000, G3100, G3102, G3200, G3400, G3500, G3600, G3800, G3900 Pixma Pro-500, Pixma Pro-1000 G3900 Pixma Pro-500
Runs advanced diagnostic prints to confirm hardware health.