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ADU
c) ADU paper conveyance
In the two-sided copy mode, the paper finished
with printing on the front side is fed, through the
path under the paper gate, into the paper
reverse/exit section just like paper reverse/exit
operation. Then, the paper is fed to the ADU unit
by paper reverse and eject rollers 1-3. These roll-
ers do not rotate in the opposite direction even
when PS57 detects the trailing edge of the paper,
allowing the paper to be fed to the ADU paper
reversal roller.
PS57
Paper gate
(Paper
Paper reverse/exit
reverse)
entrance roller
Paper reverse /exit roller 1
Paper reverse/exit roller 2
ADU reverse roller
Paper reverse/
exit roller 3
*8
Paper reverse/exit section jam removal mecha-
nism
a) Jam access guide plate
When a jam occurs in the paper gate section, the
jammed paper can be removed by opening the
paper reverse/exit section jam access guide
plate.
Jam access guide plate
b) Jam removal from the paper reverse/exit sec-
tion by paper reverse/exit roller rotation knob
When a jam occurs in the paper reverse/exit sec-
tion, the jammed paper can be removed by open-
ing the paper reverse/exit section and rotating
the paper reverse/exit roller rotation knob.
Paper reverse/
exit section
2-N-6
Fixing unit
Paper reverse/exit roller
rotation knob
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