Xerox Versant 180 Press User Manual page 138

Troubleshooting
Suggested Solutions
If using Select from List, make a selection from the list of saved Alignment Profiles.
3. Change the Adjust Regi-Loop setting.
Note
Use Adjust Regi-Loop only if Alignment Adjustment did not correct registration and/or
skew problems.
• Use this feature to adjust Regi-Loop.
• When paper feeds through the press, it stops once and pressure is applied in order to
correct registration and skew. The loop created when paper is stopped and pressured is
Regi-Loop.
- To correct for registration and skew whenthe degree of skew varies from sheet to
sheet, increase the Regi-Loop value to increase pressure on the Lead Edge (LE) of
the paper. Increasing the value too much may cause unintended folds or scratches
on the Lead Edge paper.
- In hot and humid environments, decrease the Regi-Loop value to lower the pressure
on the Lead Edge of light weight paper to avoid ripping the paper.
• This feature is accessed from Machine Status > Tools > Setup & Adjustment > Custom
Paper Settings. Select the desired Custom Paper > Change Settings > Adjust Regi-
Loop > Change Settings.
• Based on the output, increase or decrease the Regi-Loop in increments of 0.3 mm. After
each incremental adjustment, run test prints and evaluate the output to determine if
additional adjustments are required.
• If feeding paper from tray 1, 2 or 3 and repeated Adjust Regi-Loop adjustments do not
make any improvements in a registration problem, return the Adjust Regi-Loop value
to its default setting.
4. Change the Adjust Fuser Speed setting.
• This feature is used to adjust the fusing speed to improve print quality when the image
is distorted (either stretched or shrunk).
- If the image is shrunk, increase the fuser speed. If the fuser speed is set too high,
it may cause paper jams.
- If the image is stretched, decrease the fuser speed.
• This feature is accessed from Machine Status > Tools > Setup & Adjustment > Custom
Paper Settings. Select the desired Custom Paper > Change Settings > Adjust Fuser
Speed > Change Settings.
• Increase or decrease the fuser speed in increments of 0.1%.
• After each incremental adjustment, run test prints and evaluate the output to determine
if additional adjustments are required.
Problem
Unfused Dry Ink / Toner on Output
Suggested Solutions
1. Change the Adjust Fuser Temperature setting.
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Xerox Versant 180 Press
User Guide