Canon imageRUNNER ADVANCE C5560i III User Manual page 1238

Adjusting the Secondary Transfer Voltage
You can adjust the Secondary Transfer Voltage (the voltage that transfers toner to the paper) when image blurring
occurs.
● When <2nd Side of 2-Sided Page> is set to <On> for custom paper or paper is loaded in the multi-purpose
tray and <Paper Type> is set to <2nd Side of 2-Sided Page>, adjust the value in <Back Side>.
Paper Weight
Poor Images
Maintenance
Adjustment in <-> Direction is Recommended for
Following Cases
● Light (thin paper)
● Although the density in the high density areas is normal,
tiny white spots may appear in the low density areas.
● White spots appear in high density areas.
● Enough toner is not applied in high density areas, and
tiny dense spots appear.
● Dense spots may appear in low-density areas.
● In high-density images, streaks of uneven density may
appear along the feeding direction.
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4XR3-0YA
Adjustment in <+> Direction is
Recommended for Following Cases
● Heavy (thick paper)
● High-density parts may not be
sufficiently dense.
● High-density images may be
uneven in density.
● Outlines in high density images
may blur.