The v1074 version is frequently associated with older PIXMA series, including: Canon service tool v2000 | Page 10 | PrinterKnowledge
The printer must be manually placed into "Service Mode" before the tool will function. Example (iP2770): canon service tool v1074
The tool requires a direct USB connection; it generally will not function over Wi-Fi or networked environments. Command Execution: The v1074 version is frequently associated with older
Includes tools for nozzle checks, head alignment, and general cleaning. EEPROM Information: canon service tool v1074
Using the tool requires the printer to be in a specific "Service Mode" to communicate with the software: