Home Adjust the output resultPerfect Binding: Adjusting the Clamp CD Width

Perfect Binding: Adjusting the Clamp CD Width

If there is misalignment, unevenness, or irregularity in the second half of the body sets in the clamped portion, adjust the cover paper width in the cross paper-feed direction.

The sizes referred to in this section are those of body sets corresponding to cover sizes.

As an example, this section explains how to adjust a misalignment of 1 mm.

• Meaning and Purpose of Clamp CD Width Adjustment

  • When printing multiple copies of a perfect-bound book, if there is misalignment in the body sets in the horizontal scanning direction or if the pages in the second half of the book are misaligned, this function allows you to adjust the vertical side of clamped pages by specifying the desired value.

  • Negative values reduce the curve.

  • Positive values reduce the misalignment.

• When to perform

  • When there is misalignment, curve, or unevenness in the clamped pages of a perfect-bound book

  • If the body sets are misaligned in the horizontal scanning direction or if the pages in the second half of the book are misaligned when printing multiple copies of a perfect-bound book

•Intended Environment

Image Controller

Image Controller IC-602

Mounted finisher

Perfect Binder PB-503

* The sample screen may be different from the actual display depending on your system environment.

•Precautions

  1. Check for misalignment 'a' in the body sets of a perfect-bound book.

  2. On the touch panel of the main body, press [Adjustment] on the [MACHINE] screen.

  3. Press [Finisher Adjustment] on the [Adjustment Menu] screen.

  4. Press [Perfect Binder Adjustment] on the [Finisher Adjustment] menu.

  5. Press [Clamp CD Width Adjustment] on the [Perfect Binder Adjustment] menu.

  6. Press the paper size to adjust. Enter the adjustment value and press [Set].

    Example: Reduce a 1 mm misalignment for [A4].

    Item

    Setting

    [A4]

    Reducing the 1 mm misalignment (10)

    • Press [1], [0], and [Set] to enter the value [10]. This reduces the misalignment by 1 mm.

    • Press the keypad on the screen to set the value.

    • Use [+/-] to specify the value to be positive or negative. Set a positive value (narrower) to reduce misalignment. Set a negative value (wider) to reduce curve.

    • The values are in 0.1 mm increments. (1 = 0.1 mm)

    • With a specific paper size selected, the set value becomes the sum of the entered value and the value previously specified for [Offset for All Size].

    • Pressing [Print Mode] switches the mode to print mode, which allows you to print the original.

  7. Print the original again in perfect binding and check the misalignment in the body sets.

    Repeat the above steps until there is no misalignment in the body sets.