Press and hold the button, then press and hold the Power button.
Enables various test prints to check the health of the print head and logic board. Compatibility and Requirements
Provides options to manage specific sections of the ink absorber, such as the "Main" or "Platen" counters. Canon Service Tool V3400 -v 3.4 0.0 Download- Extra Quality
In the "Ink Absorber Counter" section, ensure "Main" is selected. Click the button to reset the value to zero. Download and Safety Precautions
While the tool is available for download on sites like 2Manuals.com or through community resources on Scribd , users should exercise caution. Press and hold the button, then press and
Allows users to read and write EEPROM data, which is useful for diagnosing hardware issues or verifying the printer's status.
Using V3400 on incompatible newer models (like the MG3500 series) can permanently lock the printer's service mode. In the "Ink Absorber Counter" section, ensure "Main"
The V3400 version is primarily designed for older Canon Pixma series:
Includes iP series (e.g., iP2700, iP4800, iP4900), MG series (e.g., MG5100, MG5200), and various iX and MP models.