Step 2: Start the Ink Renewal Inside Heads menu.

Procedure
  1. Tap AP-640_Panel_Icon_MENU.
  2. Tap Maintenance - Ink Renewal Inside Heads.
  3. Check for the group with dot drop-out or dot displacement by viewing the results of the printing test.
    The space from "A" to "B" is group A. The space from "B" to the right side is group B.


    MEMO

    If the printing-test results are difficult to interpret

    • Check the results in a bright location, changing your line of vision. They are visible using the reflection of the light.

    • Depending on the media, locations on which optimizer ink is printed may be difficult to check. If it is difficult to see the optimizer ink, switch to a different media and perform the printing test again.
  4. Tap Execute on the group of print heads that needs to be cleaned.

    Ink renewal inside heads starts. On completion, you will return to the original screen.

  5. Tap AP-640_Panel_Icon_HOME to go back to the original screen.