2JZ/2JX/2JV/2H7
2-1-17
(2) Secondary transfer/separation section
The secondary transfer/separation section consists mainly of the transfer (TC) roller and separation discharge plate.
A high voltage generated by the transfer high voltage PWB 2 (THVPWB2) is applied to the transfer (TC) roller for second-
ary transfer charging. Paper after secondary transfer is separated from the transfer (TC) roller by applying separation bias
that is output from the transfer high voltage PWB 2 (THVPWB2) to the separation discharge plate.
Figure 2-1-18 Secondary transfer/separation section
Figure 2-1-19 Secondary transfer /separation section block diagram
1
3
2
4
(1) Secondary transfer roller
(2) Left transfer guide
(3) Discharge holder
(4) Separation discharge plate
YC18-B9
SEP CONT
YC18-B10
SEP REM
YC18-B11
T2 INV CONT
YC18-B12
T2 CONT
YC18-B13
T2 REM
THVPWB2FRPWB-M
EPWB
Transfer belt
Secondary
transfer bias
Separation
bias
Separation
discharge plate
Secondary
transfer roller
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