Printing Maintenance
If the problem remains after performing print head cleaning twice
Step 3
See "Print Head Deep Cleaning" on page 56
~Note
If Print Head Deep Cleaning does not resolve the problem, the Print Head may
be defective. Contact the Customer Care Center.
• If the ruled lines are shifted
See "Aligning the Print Head" on page 60
Printing Maintenance
If the problem remains after performing print head cleaning twice
Step 3
See "Print Head Deep Cleaning" on page 56
~Note
If Print Head Deep Cleaning does not resolve the problem, the Print Head may
be defective. Contact the Customer Care Center.
• If the ruled lines are shifted
See "Aligning the Print Head" on page 60