TallyGenicom 9050N -, Руководство пользователя

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User Manual 8-3
Poor Print Quality
Troubleshooting
Vertical Line Deletions - There are
areas of print deletions that form
narrow lines. 1. The paper may be defective
with creases, folds, etc.
2. The drum cartridge may be defective
or at the end of its life.
3. The transfer roller may be defective. 1. Replace the paper.
2. Replace the drum cartridge.
3. Replace the transfer roller (in the
maintenance kit).
Horizontal Dark Streaks - There are
black lines that appear horizontally on
the page. 1. The drum cartridge may be defective
or at the end of its life.
2. The paper path may be contaminated
with toner.
3. The fuser may be defective. 1. Replace the drum cartridge.
2. Print several blank sheets of paper to
remove the toner accumulations.
3. Replace the fuser (in the
maintenance kit).
Repetitive Vertical Dark Streaks -
There are black lines that appear
vertically on thepage. 1. The paper path may be
contaminated with toner.
2. The drum cartridge may be defective
or at the end of its life.
3. The fuser may be defective.
4. The transfer roller may be defective. 1. Print several blank sheets of paper to
remove the toner accumulations.
2. Replace the drum cartridge.
3. Replace the fuser (in the maintenance
kit).
4. Replace the transfer roller (in the
maintenance kit).
Dark Spots or Marks -
There are dark spots or
marks that appear in a
random pattern on the page. 1. The paper path may be
contaminated with toner.
2. The drum cartridge may be
defective.
3. The fuser may be defective.
4. The transfer roller may be
defective. 1. Print several blank sheets of paper to
remove the toner accumulations.
2. Replace the drum cartridge.
3. Replace the fuser (in the maintenance
kit).
4. Replace the transfer roller (in the
maintenance kit).
Symptom CAUSES Solutions