WF-7840 Series

User's Guide

> Maintaining the Printer > Improving Print, Copy, Scan, and Fax Quality > Aligning the Print Head

Aligning the Print Head

If you notice a misalignment of vertical lines or blurred images, align the print head.

  1. Select Settings on the printer's control panel.

  2. Select Maintenance > Print Head Alignment.

  3. Select one of the alignment menus.

    • Vertical lines look misaligned or the printouts look blurry : Select Ruled Line Alignment.
    • Horizontal banding occurs at regular intervals: Select Horizontal Alignment.

  4. Follow the on-screen instructions to load paper and print the alignment pattern.