2NP
1-3-105
U241
Checking the operation of the switches of the finisher
Description
Displays the status of each switches and sensors of 1000-sheet finisher.
Purpose
To check the operation of each switches and sensors of the 1000-sheet finisher.
Method
1. Press the start key.
2. Select the item to be checked.
Method: [Finisher]
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.
Item No.
Description
Display
Description
Finisher
Checking the switch and sensor of the document finisher
Mail Box
Checking the switch and sensor of the mailbox
Punch
Checking the switch and sensor of the punch unit
Display
Description
Front Cover
DF front cover switch (DFFCSW)
Top Cover
DF top cover switch (DFTCSW)
Tray U-Limit
DF tray sensor 1 (DFTS1)
Tray Middle
DF tray sensor 3 (DFTS3)
Tray L-Limit
DF tray sensor 4 (DFTS4)
Tray Top
DF tray upper surface sensor (DFTUSS)
HP
DF paper entry sensor (DFPES)
Middle Tray Eject
DF middle eject sensor (DFMES)
Staple HP
DF slide sensor (DFSLS)
Middle Tray
DF middle tray sensor (DFMTS)
Width Front HP
DF side registration sensor 1 (DFSRS1)
Width Tail HP
DF side registration sensor 2 (DFSRS2)
Bundle Eject HP
DF bundle discharge sensor (DFBDS)
Lead Paddle
DF paddle sensor (DFPDS)
Shift Tail HP
DF shift sensor 2 (DFSFS2)
Shift Unlock HP
DF shift release sensor (DFSFRS)
Sub Tray Full
DF sub tray full sensor (DFSTFS)
Shift Set
DF shift set sensor (DFSFSS)
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 ...