Xerox Nuvera 100, Service Manual

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ii LINX™ Solid Inkjet 100 Service Manual
Poor Ink Adhesion, Poor Image Durability
1. Verify the paper preheater temperature using PC-based
diagnostics.
2. The drum is too cold. Verify the drum temperature using PC-
based diagnostics. Ensure the drum temperature sensor is
properly positioned and has no contamination between it and
the drum surface.
3. Try a different ream of paper.
4. The transfix spring pressure is incorrect. Perform the
procedure “Transfix roller pressure spring adjustment”.
Incomplete Image Transfer To Paper
All of the image does not transfer to the paper. Part of the image
remains on the drum to be picked up by a chase page or the next
print. This is usually caused by insufficient or nonuniform drum
oiling.
1. Inspect the drum maintenance drawer. Is the wiper blade
damaged? If necessary, replace the drum maintenance drawer.
2. Inspect the drum maintenance system. Does the drum
maintenance roller contain sufficient oil? Replace the drum
maintenance roller, if necessary.
3. Are the drum maintenance cam roller and electric clutch
operating correctly? Test them using PC-based diagnostics.
4. Ensure the left and right drum maintenance actuators operate
correctly when lifted by the cams of the drum maintenance cam
roller.
5. The drum may be too warm. Verify the drum temperature
using PC-based diagnostics. Ensure the drum temperature
sensor is properly positioned and has no contamination
between it and the drum surface.
6. Verify the paper preheater temperature using PC-based
diagnostics.
7. Try a different ream of paper.
Repeating Print Defects On Print
The distance between each artifact of a repeating image defect
reveals which imaging component is causing the defect.
1. Repeating defect 13.6 cm (5.34 in.) in the vertical direction are
caused by the transfix roller.