Toner Cartridge Replacement - Oki OKIFAX 5750 User Manual

5750GB.book Page 84 Tuesday, June 6, 2000 8:08 PM
English
9. Place the image drum unit back into the machine. Press down
firmly on the locations marked "PUSH" (immediately above the
toner well) until the image drum snaps into place.
10. Close the cover to the image drum compartment pushing down on it
until both latches catch.
11. Return the document tray to the normal working position.
12. Turn power switch back on.

Toner cartridge replacement

The number of pages that can be printed with a toner cartridge depending
very much on the type of documents printed. The first toner cartridge
installed in a new image drum unit will yield fewer printed pages because
the image drum unit itself has to be filled.
When the machine displays a message requesting a new toner cartridge,
the toner cartridge should be replaced by a new cartridge immediately.
However, if the print density is still very good, the cartridge can continue
to be used until the density becomes noticeably poor. If the print density
becomes low even before the machine displays the toner warning, gently
wipe the lens surface of the LED array (see following instruction steps).
If the print density does not improve, replace the toner cartridge.
Caution:
Your machine will not operate with an incorrect toner cartridge installed. Be
sure to read the packaging carefully before purchase and installation of a
new toner cartridge.
TAKE CARE WHEN HANDLING THE TONER CARTRIDGE. DO NOT
LET TONER SPILL ON CLOTHING OR OTHER POROUS
MATERIALS. SEE THE SECTION ON SAFETY AT THE BEGINNING
1. Turn off the power switch.
2. Grasp the document tray from the bottom and lift up, swinging the
document tray and control panel up and back.
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OF THIS MANUAL.