2NP-A
1-4-5
0513
Multiple sheets in cassette 3 Feed sensor 2 (FS2) does not turn off during paper
feed from cassette 3.
B
0514
Multiple sheets in cassette 4 PF feed sensor (PFFS) does not turn off during
paper feed from cassette 4.
C
0518
Multiple sheets in duplex
section
The registration sensor (RS) does not turn off dur-
ing paper feed from the duplex section.
E
0519
Multiple sheets in MP tray
The registration sensor (RS) does not turn off dur-
ing paper feed from theMP tray.
F
0523
No paper feed from cassette
3
PF feed sensor 1 (PFFS1) does not turn on during
paper feed from cassette 3 (Bulk paper feeder).
C
0524
No paper feed from cassette
4
PF feed sensor2 (PFFS2) does not turn on during
paper feed from cassette 4 (Bulk paper feeder).
C
0533
Multiple sheets in cassette 3 PF feed sensor 1 (PFFS1) does not turn off during
paper feed from cassette 3 (Bulk paper feeder).
C
0534
Multiple sheets in cassette 4 PF feed sensor 2 (PFFS2) does not turn off during
paper feed from cassette 4 (Bulk paper feeder).
C
1403
Feed sensor 1 non arrival
jam
Feed sensor 1 (FS1) does not turn on during paper
feed from cassette 3.
B
1404
Feed sensor 1 (FS1) does not turn on during paper
feed from cassette 4.
B
1413
Feed sensor 1 stay jam
Feed sensor 1 (FS1) does not turn off during paper
feed from cassette 3.
B
1414
Feed sensor 1 (FS1) does not turn off during paper
feed from cassette 4.
B
1604
Feed sensor 2 non arrival
jam
Feed sensor 2 (FS2) does not turn on during paper
feed from cassette 4.
C
1614
Feed sensor 2 stay jam
Feed sensor 2 (FS2) does not turn off during paper
feed from cassette 4.
B
2603
PF feed sensor 1 non arrival
jam
PF conveying sensor 1 (PFPCS1) does not turn on
during paper feed from cassette 3 (Bulk paper
feeder).
C
2604
PF conveying sensor 1 (PFPCS1) does not turn on
during paper feed from cassette 4 (Bulk paper
feeder).
C
2613
PF feed sensor 1 stay jam
PF conveying sensor 1 (PFPCS1) does not turn off
during paper feed from cassette 3 (Bulk paper
feeder).
B
2614
PF conveying sensor 1 (PFPCS1) does not turn off
during paper feed from cassette 4 (Bulk paper
feeder).
B
Code
Contents
Conditions
Jam
location*
*: Refer to figure 1-4-1 for paper jam location (see page 1-4-1).
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 ...