
Print Quality Problems
Print Quality Problems
Before consulting a service representative regarding a print quality problem, check the table below to see
if there is a solution, or something you might have overlooked.
Symptom
Problem
Solution
Blank sheets
printed.
Image drum cartridge not properly
installed.
Reinstall image drum cartridge.
Empty or missing toner cartridge.
Install new toner cartridge.
Entire page prints
faintly.
Empty toner cartridge. Pages get
fainter when toner is used up.
Install new toner cartridge.
LED array is dirty.
Clean LED array.
Page has gray
background.
Static electricity, generally from dry
environments, causes toner to stick
to background.
Change papers to a smoother laser
bond or use a humidifier.
Page prints all
black.
Hardware problem.
Contact your service representative.
Page has repetitive
marks.
Damaged image drum cartridge
causes repetitive marks every 1.6
inches due to surface nicks and
scratches.
Generate a Cleaning Page, repetitive
marks may be temporary. Install a
new image drum cartridge.
An oblong area of
faint print appears
on each page.
Dropout caused by using paper
exposed to high humidity.
Change paper stocks, check paper
storage environment or use a
dehumidifier; check toner.
Vertical white
streaking or faint
areas on page.
Toner is low and does not distribute
properly, or the drum is worn out.
Replace toner cartridge. Check drum
and replace the drum, if necessary.
Contact service.
LED array is dirty.
Clean LED array.
Vertical black lines.
Is toner low?
Replace toner cartridge.
Hardware problem.
Contact service.
Fuzzy print
LED array is dirty.
Clean LED array.
Distorted print
Paper path, lamp assembly, or fusing
unit problem.
Generate Cleaning Page.
Contact service.
Faded print after
installation.
Toner cartridge is not correctly
installed.
Install toner cartridge correctly.
Smeared or
blotched print.
Dirty rollers; toner dropped inside
printer or image drum problem.
Generate Cleaning Page.
Contact service.
Printed page is light
or blurred.
Is toner low?
Replace toner cartridge.
Is paper meant for laser printers?
Use recommended paper.
OKI OL600/610ex(96-01-19)
Содержание OL600e
Страница 1: ...Chapter 0 Front Cover Front Cover OKI OL600 610ex 96 01 19 ...
Страница 7: ...Printer Components Front View Printer Components Front View OKI OL600 610ex 96 01 19 ...
Страница 8: ...Printer Components Rear View Printer Components Rear View OKI OL600 610ex 96 01 19 ...
Страница 9: ...Printer Components Inside View Printer Components Inside View OKI OL600 610ex 96 01 19 ...
Страница 11: ...OKI OL600 610ex 96 01 19 ...
Страница 13: ...6 Push the blue lever forward 7 Close the printer cover OKI OL600 610ex 96 01 19 ...
Страница 16: ...OKI OL600 610ex 96 01 19 ...