3. Performing Maintenance
11
1
From MENU on the touch panel, tap [MAINTENANCE].
• The Maintenance menu is displayed.
2
Tap [Weekly maintenance] > [Weekly station maintenance].
• The carriage moves over the table.
3
Clean the wiper tray.
• Wipe off any ink and dust adhering using a cleaning stick moistened with maintenance liquid. Wipe
off the maintenance liquid. Make sure none remains.
• Scrape off any dried ink with a spatula or similar tool.
4
Clean around the flushing filter and on the shutter surface.
• Wipe off any ink and dust adhering using a cleaning stick moistened with maintenance liquid. Wipe
off the maintenance liquid. Make sure none remains.
• Scrape off any dried ink with a spatula or similar tool.
Shutter
Flushing unit
Flushing filter
• If the flushing filter is exceptionally dirty, replace it with new one. "Flushing Filter
Replacement"(P. 19)
5
Tap [Complete] > [Finish] once cleaning is complete.
NCU Cleaning
The NCU uses a sensor to monitor the ink droplets ejected from the print head nozzles. Continuing to use a
dirty NCU may prevent the nozzle check function from operating correctly.
• Be careful to avoid leaving fragments from the cleaning stick behind when cleaning. These
fragments will increase the risk of printing defects (e.g., nozzle clogging or deflection).
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