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2KR/2KS
2-1-19
2-1-8 Duplex section
The duplex section consists of the components shown in figure. In duplex mode, after copying on to the reverse face of the
paper, the paper is reversed in the switchback section and conveyed to the duplex section. The paper is then conveyed to
the paper feed section by the upper and lower duplex feed rollers.
Figure 2-1-20 Duplex section
4
1
2
3
5
6
4
(1)
Feedshift guide
(2)
Upper duplex feed roller
(3)
Lower duplex feed roller
(4)
Duplex feed pulley
(5)
Duplex paper conveying switch
(DUPPCSW)
(6)
Actuator
(Duplex paper conveying switch)
Summary of Contents for TASKalfa 420i
Page 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
Page 4: ...This page is intentionally left blank ...
Page 10: ...This page is intentionally left blank ...
Page 14: ...2KR 2KS This page is intentionally left blank ...
Page 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Page 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Page 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Page 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Page 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Page 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Page 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Page 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Page 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Page 491: ...INSTALLATION GUIDE FOR FAX System ...
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