Epson Adjustment Program L1250 Better [ FRESH - Series ]
I’ve written it in a helpful, "insider knowledge" tone since the Adjustment Program is typically used for maintenance/reset purposes.
Unlike older printers where you could physically replace a waste ink tank, the L1250 (like many EcoTank models) has an that absorbs ink during printhead cleaning cycles. Epson programs a counter inside the printer’s EEPROM to track how many millilitres of ink the pads have absorbed. Once that counter hits a predetermined limit (usually around 15,000–20,000 pages), the printer locks up to prevent ink overflow and potential damage. epson adjustment program l1250