Eventually, after thousands of prints, you will see a frightening error message on your printer’s LCD screen or your computer: “Service required. Parts inside your printer are at the end of their service life.” or “A printer’s ink pad is saturated.”
A: Usually yes; they share the same internal mechanism. But always select the exact model in the software. Resetter-printer-epson-l5190-adjustment-program
A: No. Only reset when the printer refuses to function. If it still prints, leave it alone. Eventually, after thousands of prints, you will see