On the L4260, it is often under “Initial settings” or “Maintenance” .
The Adjustment Program, or "resetter," provides a way to bypass this lockdown. It works by communicating directly with the printer via USB to reset the internal counter back to zero.
Epson Adjustment Program L4260 Jun 2026
On the L4260, it is often under “Initial settings” or “Maintenance” .
The Adjustment Program, or "resetter," provides a way to bypass this lockdown. It works by communicating directly with the printer via USB to reset the internal counter back to zero. epson adjustment program l4260