: Used when the printer displays errors such as 5B00 or E27 , indicating the internal "ink absorber" is theoretically full.
Release the button. If the light stays green, the printer is in Service Mode. 3. Using the V4502 Software canon service tool v 4502 free download
This tool is compatible with many older Canon Pixma models, including but not limited to: : Used when the printer displays errors such
Many "free" versions found on unofficial sites are reported to be canon service tool v 4502 free download
This software will not work over Wi-Fi or Bluetooth. You must use a high-quality USB cable. Step-by-Step: Using the Tool to Reset Your Printer