Fuji Xerox Versant 3100 Press Optional Units Manual page 65

Pull out Output Tray from the lower seating (A) by pulling it
rightward, and then insert the clutches at the lead edge of the
tray into upper seating (B).
In normal use, Output Tray should always be seated
at the lower seating.
Important
If you keep using it at the upper seating, it may cause,
for example, output sheets stacked on Output Tray to
fall or output sheets delivered to Finisher Tray to be
jammed.
Note If sheets are curled, changing the angle would have
no effect.
Finisher Tray
Side Stitch jobs can be delivered to this tray only.
Note Delivering 2,000 or more sheets with excessive down curl to this tray may result in the stack of output sheets
being unpiled.
In this case, you need to set the curl correction level to "the lowest" on the Interface Decurler Module, and to
"downward" on the Inserter.
Booklet Tray
The booklet tray is attached to Finisher D6 with Booklet Maker. However, if SquareFold Trimmer is installed,
Note
the booklet tray is attached to SquareFold Trimmer.
Saddle Stitch / Bi-Fold jobs can be delivered to this tray only.
If sheets are curled
Printing on A5 paper with up curl may cause paper jams.

In this case, you need to set the curl correction level to "the highest" on the Interface Decurler Module,
and to "upward" on the Inserter.
Printing on heavyweight paper with down curl may cause paper jams.

In this case, you need to set the curl correction level to "the lowest" on the Interface Decurler Module,
and to "downward" on the Inserter.
Printing on paper weighing 157 g/m

In this case, you need to set the curl correction level to "the highest" on the Interface Decurler Module,
and to "upward" on the Inserter.
Refer For information about the Curl Correction, refer to "2.2 Curl Correction" (p.19).
2
or heavier with up curl may cause paper jams.
Chapter 7 Finisher
65