Ricoh Pro 8300S - Folded Sheets Are Not Stacked Properly

4.Troubleshooting for Peripheral Units
805
Yes
Go to the next step.
No
Go to Step 4.
2. On the machine operation panel: Adjustment Settings for Skilled Operators > Paper Feed/ Output >
Set Adjust Paper Curl to Adjust Concave Curl: Weak. (SP 1-906-001 to 007: De-curler Setting Tray
<number>:Paper Path Selection)
3. Print the image. Is the problem resolved?
Yes
Finished!
No
Go to the next step.
4. Load the paper the other way up.
5. Print the image. Is the problem resolved?
Yes
Finished!
No
Consult the product specialist.
 This folding error will not occur if uncurled paper is used or sheets that curl downward.
Folded Sheets Are Not Stacked Properly
Cause:
If a large number of half-folded multi-sheets is delivered, the edges of the sheets may bulge and some
part of the edge will be swollen. If this happens, other sheets loaded on the bulged paper may turn over
in the output tray. This is likely to occur if thick, relatively stiff paper is used.
As a bundle is delivered, its folded edge may droop and catch on the stacked bundles, causing the
delivered bundle to flip over.
Solution:
Use the Z-fold support tray for multi-folding unit. This will reduce the angle of stacked bundles and
prevent bundles flipping over as they are delivered.