If they are at 100%, click to clear the counters.

If you follow this guide, your Epson L14150 will continue printing thousands more pages without the dreaded "Service Required" message. The adjustment program isn't just a tool; for many repair technicians and savvy home users, it is the only reason their L14150 is still operational after three years of heavy use.

If you have vertical banding, go back to the main menu, select > "PF pattern print" . The printer will print a pattern. Find the least banded pattern number, enter that into the program, and click "Input" .

, then turn the printer back on. Your error should now be cleared. ⚠️ Important Considerations Physical Maintenance:

The is the only official (and unofficial) way to reset these counters without mailing your printer to a service center.