Resetter Canon E510 !exclusive!

The printer has a built-in counter that tracks how much ink has been pumped into the sponge. Canon estimates the capacity of these pads. When the counter reaches a specific threshold, the printer triggers a "Service Error 5B00" or displays a message about the ink absorber being full. This is a safety measure designed to prevent ink from overflowing the pads and causing a mess.

For a "solid" software-based reset, you can use specialized tools that interact directly with the printer's EEPROM: resetter canon e510