When Print Quality Is Not Satisfactory
30
Unexpected ink adhesion on the outputs
[Problem]
・Media guides become dirty.
・White line or black dot occurs on the printed image.
[Cause/Technical reason]
Ink is deposited on the nozzle faces of the print head and the cap each time the machine is
used. (Left image.)
The deposited ink on the cap edge causes the print head to become dirty, and deposited ink
on the print heads make image or media guide dirty. (Right image)
deposited ink on cap and print head media guide and image
[Solution]
Please clean periodically print heads, media guides, and head caps.
Refer to the relevant section in “Requests for Daily Care and Maintenance”.