1. Enter the printer SP mode.
  2. Change the values of bit switches with the following SP numbers.

    Desired tone (color gamut)

    SP to change

    Value to select

    2009 Spring model or earlier

    SP1-001-002

    00000001

    [01H]

    2009 Autumn to 2011 Spring model

    00010000

    [10H]

    2011 Autumn model or later

    00000000

    [00H]

    Xerox product

    SP1-001-001

    01000000

    [40H]

  3. Turn the machine’s power off and then back on.
    The specified setting is applied.