Oki C9800 GA, User Manual

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C9800 User’s Guide> 56
R
EPLACING CONSUMABLES
/
MAINTENANCE ITEMS
Each consumable item comes complete with its own installation
details which give full instructions on replacement. You are
advised to follow these instructions carefully.
C
LEANING THE
LED
HEADS
You are advised to clean the LED heads:
> any time you replace a toner cartridge (a LED lens cleaner
is enclosed with each replacement toner cartridge)
> if printing is showing signs of faded images, white stripes
or blurred letters
You can use a LED lens cleaner or dry, soft cloth for cleaning the
LED heads.
1. Open the top cover.
CAUTION!
For the protection of your printer, and in order to ensure
that you benefit from its full functionality, this model
has been designed to operate only with genuine OKI
Printing Solutions toner cartridges. These can be
identified by the OKI Printing Solutions trademark. Any
other toner cartridge may not operate at all, even if it is
described as “compatible”, and if it does work, your
printer’s performance and print quality may be
degraded.