Kyocera 300ci Service Manual page 371

(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.
EPWB
SEP CONT
YC18-B9
SEP REM
YC18-B10
T2 INV CONT
YC18-B11
T2 CONT
YC18-B12
T2 REM
YC18-B13
3
1
Figure 2-1-18 Secondary transfer/separation section
(1) Secondary transfer roller
(2) Left transfer guide
(3) Discharge holder
(4) Separation discharge plate
FRPWB-M THVPWB2
Figure 2-1-19 Secondary transfer /separation section block diagram
4
2
Separation
Separation
discharge plate
bias
Secondary
transfer bias
2JZ/2JX/2JV/2H7
Transfer belt
Secondary
transfer roller
2-1-17