Manual reset
- Switch off the power
- Unplug the wire
- Push and hold the power button while plugin the wire
- Release the power button while pushing twice the resume button
- Replace your cartridges, then restart your printer
Reset with software
- The driver must be installed
- Open the GeneralTool
- Don't forget open the lock release
- Then select set destination ip1880
- Check CLEANING and EEPROM CLEAR
- Click MAIN and PLATEN
- Finally, Click TES PATTERN1
If you want to reset, you may download here