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90
j
Push the drum unit in until it stops.
k
Close the front cover of the machine.
l
Plug the machine’s power cord back into
the AC power outlet first, and reconnect
all cables. Turn on the machine’s power
switch.
Cleaning the drum unit
C
If you have the following print quality
problems, clean the drum unit as follows.
a
Press the front cover release button and
then open the front cover.
b
Close the front cover of the machine.
The machine starts warming up, wait
until it finishes warming up before going
on to step
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz.
2.95 in. (75 mm)
2.95 in. (75 mm)
Summary of Contents for DCP-9040CN
Page 1: ...USER S GUIDE DCP 9040CN DCP 9042CDN Version 0 USA CAN ...
Page 13: ...Section I General I General information 2 Loading paper and documents 9 General setup 21 ...
Page 36: ...Chapter 3 24 ...
Page 37: ...Section II Copy II Making copies 26 ...
Page 45: ...Section III Software III Software and network features 34 ...
Page 92: ...80 g Close the back cover h Put the paper tray firmly back in the machine ...