2KR/2KS
2-1-1
2-1 Mechanical construction
2-1-1 Paper feed section
The paper feed section consists of the primary feed and secondary feed subsections. Primary feed conveys paper from
the cassettes 1, 2 or MP tray to the left and right registration rollers, at which point secondary feed takes place and the
paper travels to the transfer section in sync with the printing timing.
(1) Cassette paper feed section
Each cassette consists of a lift driven by the lift motor and other components. Each cassette can hold up to 500 sheets of
paper. Paper is fed from the cassette by the rotation of the forwarding pulley and paper feed pulley. The separation pulley
prevents multiple sheets from being fed at one time, via the torque limiter.
Figure 2-1-1 Cassette paper feed section
3
3
8
13
20
11
19
17
24
10
4
18
15
22
23
25
16
6
7
9
4
5
5
6
14
21
12
2
1
2
1
(1)
Cassette base
(2)
Cassette lift
(3)
Cassette
(4)
Forwarding pulley
(5)
Paper feed pulley
(6)
Separation pulley
(7)
Paper switch 1 (PSW1)
(8)
Paper switch 2 (PSW2)
(9)
Lift switch 1 (LSW1)
(10) Lift switch 2 (LSW2)
(11) Right registration roller
(12) Left registration roller
(13) Feed roller 1
(14) Feed pulley
(15) Feed roller 2
(16) Feed pulley
(17) Feed roller 3
(18) Feed pulley
(19) Registration switch (RSW)
(20) Feed switch 1 (FSW1)
(21) Actuator (Feed switch 1)
(22) Feed switch 2 (FSW2)
(23) Actuator (Feed switch 2)
(24) Feed switch 3 (FSW3)
(25) Actuator (Feed switch 3)
Содержание TASKalfa 420i
Страница 1: ...SERVICE MANUAL Published in May 2010 842KS113 2KSSM063 Rev 3 TASKalfa 420i TASKalfa 520i ...
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Страница 14: ...2KR 2KS This page is intentionally left blank ...
Страница 224: ...2KR 2KS 1 4 66 This page is intentionally left blank ...
Страница 328: ...2KR 2KS 2 3 30 This page is intentionally left blank ...
Страница 371: ...INSTALLATION GUIDE FOR PAPER FEEDER ...
Страница 381: ...INSTALLATION GUIDE FOR 3000 SHEETS PAPER FEEDER ...
Страница 436: ...INSTALLATION GUIDE FOR CENTER FOLDING UNIT ...
Страница 450: ...INSTALLATION GUIDE FOR MAILBOX ...
Страница 458: ...INSTALLATION GUIDE FOR HOLE PUNCH UNIT ...
Страница 470: ...INSTALLATION GUIDE FOR BUILT IN FINISHER ...
Страница 483: ...INSTALLATION GUIDE FOR JOB SEPARATOR ...
Страница 491: ...INSTALLATION GUIDE FOR FAX System ...
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