Step 3: Secure the print heads in place using the retainer.

Procedure
  1. Open the left cover.

    VG3_LcoverOpen

  2. Remove the retainers.

    VG3-RemoveKoteigu

  3. Catch the retainer on hole A, and then use the screw to secure the retainer in the position shown in the figure.

    VG3-InstallKoteigu