User’s Guide
81
8.
Pull the paper out of the paper tray. If any of the paper is
damaged, remove and replace it.
9.
Reload the paper into the paper tray.
Replacing Toner Cartridge
The number of pages you can print with one toner cartridge
varies depending on the type of documents you usually receive
or copy. A toner cartridge normally prints about 1250 pages/A4
size of standard business communications at a typical print
coverage of 4% (equivalent of CCITT No. 1 test chart). The first
toner cartridge installed in a new image drum unit has a slightly
decreased yield because the image drum unit itself has to be
filled.
If your machine displays
REPLACE TONER CART.
, replace
the toner cartridge with a new one. However, if user function
22:NO TONER MEM.RX
is set to off and the print density is
high enough, you can continue to use the toner cartridge
without replacing it until the print density becomes too low. If
the print density becomes low even before your machine
displays
REPLACE TONER CART.
, gently wipe the lens surface
of the LED array (see Step 6). If the print density does not
improve, replace the toner cartridge. When your machine’s
display shows
CHANGE DRUM
, replace the image drum unit.
Warning: Be careful when handling the toner cartridge.
Do not let toner spill on your clothing or other porous
materials. See Safety at the beginning of this User's
Guide.
Warning: If you open the top cover, you will see a label
that reads: (CAUTION-HOT). This area is extremely
hot and must not be touched under any circumstances.
1.
Lift the top cover into an upright position.
2.
Grasp the control panel. Pull upward and toward you until
it releases. Swing the control panel out of the way.
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