2H4
2-1-15
2-1-9 Duplex/conveying section
The duplex/conveying section consists of conveying path which sends the paper sent from the paper exit section to the
paper feed/conveying section when duplex printing.
Figure 2-1-22 Duplex/conveying section
Figure 2-1-23 Duplex/paper conveying section block diagram
1
9
10
2
3
5
6
7
8
4
(1) DU cover B
(2) DU holder
(3) Middle pulley B
(4) DU roller
(5) DU cover A
(6) Lower base cover
(7) Feed roller
(8) Feed pulley
(9) Exit sensor
(10) Actuator (exit sensor)
EXITN
DUDR1
DUDR2
Fuser unit
Exit sensor
Duplex solenoid
Control PWB
YC333-3
YC343-1
YC343-3