2NP
1-1-9
1-1-3 Machine cross section
Figure 1-1-5
1
11
21
11
11
11
17
18
19
20
2
3
4
6
5
7
10
9
8
12
13
14
15
16
Light path
Paper path
Paper path (Option)
1. Cassette
2. Cassette paper feed section
3. MP tray paper feed section
4. Conveying section
5. Primary transfer section
6. Secondary transfer section /
Separation sections
7. Fuser unit
8. Eject section
9. Duplex/conveyning section
10. Image scanner unit (ISU)
11. Charger roller unit
12. Toner container /YCMK
13. Developer unit /Y
14. Developer unit /C
15. Developer unit /M
16. Developer unit /K
17. Drum unit /Y
18. Drum unit /C
19. Drum unit /M
20. Drum unit /K
21. Laser scanner unit (LSU)
/YCMK
Summary of Contents for TASKalfa 2551ci
Page 1: ...SERVICE MANUAL Published in September 2016 842NP11A 2NPSM06A Rev A TASKalfa 2551ci ...
Page 10: ...This page is intentionally left blank ...
Page 97: ...2NP 1 1 2 74 This page is intentionally left blank ...
Page 259: ...2NP 1 3 162 U486 Details on the modes Figure 1 3 47 Item No Description ...
Page 473: ...2NP 1 5 62 This page is intentionally left blank ...
Page 497: ...2NP 2 1 22 This page is intentionally left blank ...
Page 555: ...2NP 2 3 48 This page is intentionally left blank ...
Page 584: ...Installation Guide DP 770 B Document processor DP 772 Document processor Installation Guide ...
Page 620: ...DP 773 Document processor Installation Guide ...
Page 646: ...PF 791 500 x 2 Paper feeder Installation Guide ...
Page 654: ...PF 810 3000 sheets deck Installation Guide ...
Page 667: ...DF 770 D Document finisher Installation Guide ...
Page 685: ...AK 740 Bridge unit Installation Guide ...
Page 687: ...PH 7A C D Punch unit Installation Guide ...
Page 708: ...DT 730 B Document tray Installation Guide ...
Page 710: ...5 2013 5 302LC56750 01 H F G D D 6 4 3 7 E C D D M4 8 M4 8 M4 8 M4 8 ...
Page 711: ...FAX System W B Installation Guide ...