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Note
In addition to cleaning the scanner glass
and glass strip with a soft lint-free cloth
moistened with water, run your finger tip
over the glass to see if you can feel
anything on it. If you feel dirt or debris,
clean the glass again concentrating on
that area. You may need to repeat the
cleaning process three or four times. To
test, make a copy after each cleaning.
e
Close the document cover.
f
Plug the machine's power cord back into
the electrical socket first, then connect
all cables.
g
Turn on the machine.
54
Cleaning the corona wire
If you have print quality problems or the LCD
shows Drum Error, clean the corona wire
as follows:
a
Leave the machine turned on for
10 minutes for the internal fan to cool
the internal parts of the machine that are
extremely hot.
b
Press the front cover release button and
then open the front cover.
c
Take out the drum unit and toner
cartridge assembly.
A
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