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Chapter A
108
Cleaning the scanner A
a Press and hold down to turn off the
machine.
b (MFC-L8850CDW and
MFC-L9550CDW)
Unfold the ADF document support (1)
and then open the ADF cover (2).
Clean the white bar (3) and the scanner
glass strip (4) underneath it with a soft
lint-free cloth moistened with water.
Close the ADF cover (2) and fold the
ADF document support (1).
c Lift the document cover (1).
Clean the white plastic surface (2) and
scanner glass (3) underneath it with a
soft lint-free cloth moistened with water.
d In the ADF unit, clean the white bar (1)
and the scanner glass strip (2)
underneath it with a soft lint-free cloth
moistened with water. Read the NOTE
and go to step e
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 have to repeat the
cleaning process three or four times. To
test, make a copy after each cleaning.
e Close the document cover.
f Press to turn on the machine.
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