2NP
1-3-106
U241
Method: [Mail Box]
1. Turn each switch or sensor on and off manually to check the status.
When the on-status of a switch or sensor is detected, that switch or sensor is displayed in
reverse.
Method: [Punch]
1. Turn each switch or sensor on and off manually to check the status.
When the on-status of a switch or sensor is detected, that switch or sensor is displayed in
reverse.
Completion
Press the stop key. The screen for selecting a maintenance item No. is displayed.
Item No.
Description
Display
Description
Eject
MB eject sensor (MBES)
Cover
MB cover open/close switch (MBCOCSW)
Over Flow1
MB overflow sensor 1 (MBOFS1)
Over Flow2
MB overflow sensor 2 (MBOFS2)
Over Flow3
MB overflow sensor 3 (MBOFS3)
Over Flow4
MB overflow sensor 4 (MBOFS4)
Over Flow5
MB overflow sensor 5 (MBOFS5)
Over Flow6
MB overflow sensor 6 (MBOFS6)
Over Flow7
MB overflow sensor 7 (MBOFS7)
Motor HP
MB paper entry sensor (MBPES)
Display
Description
Punch HP
Punch home position sensor (PUHPS)
Edge Face1
Punch paper edge sensor (PUPES)
Edge Face2
Punch paper edge sensor (PUPES)
Edge Face3
Punch paper edge sensor (PUPES)
Edge Face4
Punch paper edge sensor (PUPES)
Tank
Punch tank set switch (PUTSSW)
Tank Full
Punch tank full sensor (PUTFS)
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 ...