15 Problem Solving
482
Problem Solving
15
Black dots are
printed.
The drum cartridge is
depleted or damaged.
Contact our Customer Support Center.
Black lines are
printed.
The drum cartridge is
depleted or damaged.
Contact our Customer Support Center.
The scanning glass on the
document feeder is dirty.
Clean the document feeder glass.
Refer to "Cleaning the Document Cover and
Document Glass" (P.468).
Dirt appears at
equal intervals.
Dirt on the paper feed path. Print a few pages.
The drum cartridge is
depleted or damaged.
Contact our Customer Support Center.
White dots
appear in black
filled areas.
The paper in use is
unsuitable.
Load suitable paper.
Refer to "Loading Paper" (P.271).
The drum cartridge is
depleted or damaged.
Contact our Customer Support Center.
Symptoms Check Remedy