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Print Quality Problems
6-36 ❖ LN17 and LN17ps Printers User Guide
Vertical dark streaks
Black lines running across
the print in the direction
of paper movement.
Defective EP cartridge, or the EP
cartridge is at its end of life.
Replace EP cartridge.
Defective fuser cartridge. Replace the fuser cartridge. (See Appendix A
for ordering information. See Appendix B
for installation and removal instructions.)
Repetitive horizontal
dark streaks
Black lines running across
the page perpendicular
to the direction of paper
movement.
Contaminated paper path. Print several blank sheets of paper to
remove any toner accumulations.
Defective EP cartridge, or the EP
cartridge is at its end of life.
Replace EP cartridge.
Table 6.5 Print quality problems (continued)
Problem
Possible Cause(s) Corrective Action(s)
Table 6.5 Page 4 of 7
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kug-ch06 Page 36 Thursday, March 6, 1997 4:48 PM