Brother MFC 9970CDW - Manual (Page 101)

Routine maintenance
93
A
e
Wipe the inside and the outside of the
paper tray with a dry, lint-free soft cloth
to remove dust.
f
Re-load the paper and put the paper tray
firmly back in the machine.
g
Plug the machine’ s power cord back
into the electrical socket first, connect all
cables, and then plug in the telephone
line cord. Turn on the machine.
Cleaning the scanner glass
A
a
Turn off the machine. Unplug the
telephone line cord first, disconnect all
cables, and then unplug the power cord
from the electrical socket.
b
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.
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4
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2
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