2K3/2L3
2-1-12
2-1-5 Transfer/Separation section
The transfer and separation section consists mainly of the transfer roller, separation electrode and drum sep-
aration claws.
A high voltage generated by the high voltage PWB (HVPWB) is applied to the transfer roller for transfer charg-
ing.
Paper after transfer is separated from the drum by applying separation charging that is output from the high
voltage PWB (HVPWB) to the separation electrode.
Figure 2-1-16 Transfer/Separation section
Figure 2-1-17 Transfer/Separation section block diagram
1
4
2
5
3
1. Drum
2. Transfer roller
3. Paper chute guide
4. Separation needle
5. Drum separation claws
HVPWB EPWB
YC10-8
YC10-9
YC10-10
YC10-8
YC10-9
YC10-10
TRA_CNT
SEP_REM
SEP_SEL
Transfer bias
Separation bias
Transfer roller
Separation needle
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