Calibrates the bi-directional and uni-directional printing alignment for sharp text.

Epson printers are engineered with internal waste ink pads—porous foam blocks designed to catch and absorb excess ink during initial setup, print head priming, and automatic cleaning cycles.

Which (e.g., Windows 10, Windows 11) are you using?

A prompt will ask you to turn off your printer. Power it down and then back on. The "Service Required" message should now be gone. Safety & Maintenance Tips Physical Maintenance