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OPERATION GUIDE - CLEANING THE MAIN CHARGER OF THE PHOTOCONDUCTIVE DRUM
file:///G|/Documents/Products/MX4111_5111N/Operation%20Manual/MX511X_0170R1_ex_ope/contents/01-046b.htm[23/03/2012 12:16:50 PM]
Index
Contents
Overview
Insert it so that label (A) on the
cleaning target side and label (B) on
the charger cleaner side are oriented
as shown.
Repeat step 4 with all other
main chargers.
There are a total of 4 places to be
cleaned in the machine as shown.
Replace the charger cleaner
in its original position.
Push the waste toner box
into the machine.
Push the box in until it clicks into
place.
Close the front cover.
OPERATION GUIDE - CLEANING THE BYPASS FEED ROLLER
file:///G|/Documents/Products/MX4111_5111N/Operation%20Manual/MX511X_0170R1_ex_ope/contents/01-048.htm[23/03/2012 12:16:51 PM]
MX-4110N / MX-4111N / MX-5110N / MX-5111N / MX-4112N / MX-5112N
CLEANING THE BYPASS FEED ROLLER
Index
Contents
CLEANING AND REPLACEMENT
If paper misfeeds frequently occur when
feeding envelopes or heavy paper
through the bypass tray, wipe the
surface of the feed roller with a clean
soft cloth moistened with water or a
neutral detergent.
OPERATION GUIDE - CLEANING THE ORIGINAL FEED ROLLER
file:///G|/Documents/Products/MX4111_5111N/Operation%20Manual/MX511X_0170R1_ex_ope/contents/01-049.htm[23/03/2012 12:16:52 PM]
MX-4110N / MX-4111N / MX-5110N / MX-5111N / MX-4112N / MX-5112N
CLEANING THE ORIGINAL FEED ROLLER
Index
Contents
CLEANING AND REPLACEMENT
If lines or other dirt appear on the
scanned original when the automatic
document feeder is used, wipe the
surface of the roller with a clean soft
cloth moistened with water or a neutral
detergent.
OPERATION GUIDE - CLEANING THE LASER UNIT
file:///G|/Documents/Products/MX4111_5111N/Operation%20Manual/MX511X_0170R1_ex_ope/contents/01-050a.htm[23/03/2012 12:16:54 PM]
MX-4110N / MX-4111N / MX-5110N / MX-5111N / MX-4112N / MX-5112N
CLEANING THE LASER UNIT
Index
Contents
Operation
CLEANING AND REPLACEMENT
When the laser unit inside the machine becomes dirty, line patterns (coloured lines)
may form in the printed image. If line patterns (coloured lines) appear, clean the laser
unit.
Identifying lines (coloured lines) caused by a dirty laser unit
Coloured lines always appear in the same place. (The lines are never black.)
Coloured lines appear in parallel with the direction of paper feeding.
Coloured lines appear not only on output from a copier but also on prints from a
computer. (The same lines appear on both copies and print jobs.)
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