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Maintenance 131
User’s Guide
Adjusting the Print Head
You may need to adjust the print head if white lines appear in your printed data or if you notice the print
quality has declined. You can perform the following printer maintenance functions for maintaining the
print head in consistently good condition to ensure the best print quality.
Manual cleaning function
You can perform cleaning manually according to the print quality.
Auto cleaning function (Auto maintenance function)
Print head alignment function
Functions Printer driver EPSON LFP
Remote
Panel
Printer Explanation
Nozzle
check
✓✓✓Checks the print head nozzles for clogging
by printing a nozzle check pattern.
Head
cleaning
✓✓✓Cleans the print head to improve the print
quality.
Power
cleaning
— ✓✓Cleans the print head more effectively
than normal head cleaning.
Function Explanation
AUTO NOZZLE CHECK The printer performs a nozzle check and if there are missing dots, it performs
cleaning automatically.
Self-cleaning Avoids drying and clogging of the print head nozzles. It starts when you turn
the printer on or start printing.
Capping Put a cap on the print head to keep it from drying.
Functions Printer driver EPSON LFP
Remote
Panel
Printer Explanation
Print head
alignment
✓✓✓Aligns the print head when misaligned
lines appear on the printed data.