In the main menu, click (or “Initial Settings” → “Counter Reset”). You will see two counters:
"You cannot use a resetter manually; you must send it to Epson." Truth: Epson does not service the L1800. They replace it. The adjustment program is the only official way (via third-party tools) to maintain it. epson l1800 resetter adjustment program better
Includes tools for cleaning and "ink charging" to clear stubborn clogs. Calibration: Adjusts color reproduction and alignment. Diagnostics: In the main menu, click (or “Initial Settings”