Method for Eliminating Uneven Color Issues with Powerful Cleaning

When uneven color issues with white ink are not resolved even after performing Ink Circulation, perform the more forceful Powerful Cleaning. Uneven colors refers to the symptom of printed colors being uneven (such as the color density being inconsistent) even when the same data is printed with the same settings.
IMPORTANT

The ink in the print heads is discharged to stabilize the output color, so a certain amount of ink is consumed.

Procedure
  1. Remove any media.
  2. Tap VG3_Panel_Icon_CLEANING.
  3. Tap Cleaning - Powerful Cleaning.
  4. Select the group with uneven colors.
    • Group A: White ink
    • Group B: CMYK ink
    • Both: White ink and CMYK ink
  5. Tap Execute.
    Cleaning will start. The status is displayed as Powerful cleaning in progress. at the top of the operation panel.

    On completion, you will return to the original screen.

    If uneven output color issues are not resolved even after performing Powerful Cleaning, perform Light Choke Cleaning.