Once the counter reaches 100%, the printer locks down. However, in most cases, the pad is not fully saturated; Epson simply wants you to pay for a service center visit. The Adjustment Program resets that counter to 0%.
If you own an Epson L380, L383, L385, or L485 printer, you are likely familiar with the incredible print quality and economy of EcoTank systems. However, you may have also encountered a frustrating roadblock: the "Service Required" error message. When this happens, your printer stops working entirely, leaving you with blinking lights and a stalled workflow. EPSON Adjustment Program Reset L380-L383-L385-L485