9. Post-Processing Option Troubleshooting
Multi-Folding Unit
Inaccurate Folding (Folding Deviation)
Cause:
Depending on paper hardness, inaccurate folds may result. This is referred to as folding deviation.
Solution:
Change the folding position by adjusting the position of the paper edge stopper for folding.
• For multi-sheet folding, change the folding position using the following settings in the 07: [Finishing:
Fold] group on the [Adjustment Settings for Skilled Operators] menu:
0701: [Half Fold Position (Multi-sheet Fold)]
0702: [Letter Fold-out Position 1 (Multi-sheet Fold)]
0703: [Letter Fold-out Position 2 (Multi-sheet Fold)]
0704: [Letter Fold-in Position 1 (Multi-sheet Fold)]
0705: [Letter Fold-in Position 2 (Multi-sheet Fold)]
• For single-sheet folding, change the folding position using the following settings in the [Advanced
Settings] for the custom paper:
To adjust the following settings, pre-register the type of paper in use as a custom paper. For details
about registering custom papers, see "Registering a Custom Paper", Paper Settings.
137: [Z-fold Position 1]
138: [Z-fold Position 2]
139: [Half Fold Position: 1 sheet Fold]
140: [Letter Fold-out Position 1: 1 sheet Fold]
141: [Letter Fold-out Position 2: 1 sheet Fold]
142: [Letter Fold-in Position 1: 1 sheet Fold]
143: [Letter Fold-in Position 2: 1 sheet Fold]
144: [Double Parallel Fold Position 1]
145: [Double Parallel Fold Position 2]
146: [Gate Fold Position 1]
147: [Gate Fold Position 2]
148: [Gate Fold Position 3]
134