Release both buttons. If the power light stays steady (not blinking), you are in Service Mode.
Provides detailed data like serial numbers, firmware versions, and current counter values via an EEPROM dump . Canon Service Tool 5306 Download
Keep holding and release Stop . Then press Stop 5 times. Release both buttons
The is a specialized utility program designed to troubleshoot and reset internal counters on various Canon inkjet printer models. It is primarily used to resolve the common "Ink Absorber Full" error (Support Code 5B00, 5B02, 5B04), which halts printing to prevent waste ink from leaking. Key Features and Functions Keep holding and release Stop
Includes tools for test printing and checking print head health. Supported Models
Version 5306 supports a wide range of popular Canon series, including: G1000, G2000, G3000, G1010, G2010, G3010, etc. iP-Series: iP2770, iP7270, and others. E-Series: E400, E410, E560, E610.