Uneven Gloss - Ricoh Pro C9100 Operating Instructions Manual

7. Image Quality Problem: Full Page
Cause:
This may occur if:
• Using paper with a rough surface
• Continuously printing solid fills covering small areas
• Printing in a low humidity environment
• Printing in a high humidity environment
Solution:
Perform the color calibration of the external controller. For details see, page 159 "Operating Procedure
for Color Calibration".
• If the problem occurs only if black is used when printing in full-color mode, carry out the procedure
in see page 75 "Low Image Density".

Uneven Gloss

A ghost image of a printed image appears at a distance of 462 mm (18.4 inches) to the side of the
image.
462 mm (18.4 in.)
462 mm (18.4 in.)
Cause:
This may occur if:
• Printing solid fills
• At the start of the paper transfer
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