Component Layout
SM
35
B804/B805
B
o
o
k
le
t
F
in
is
h
e
r/
F
in
is
h
e
r
B
8
0
4
/B
8
0
5
No.
Component
Function
S20
Upper Tray Full
Sensor (B805 only)
B804: This sensor is not used on the booklet finisher.
There is only one upper tray full sensor (S18).
B805: One of two upper tray full sensors. This is the
lower tray full sensor for A4 and smaller paper. The
other upper tray full sensor (19) is for larger paper.
S21
Punch Unit HP Sensor
Switches off the punch movement motor when the
punch unit returns to its home position. Pulse counts
determine where the punch unit pauses for punching
and reversing.
S22
Paper Position Side
HP Sensor
Controls the movement of the paper position detection
unit. Switches on when the horizontal detection unit is at
the home position (HP is the reference point).
S23
Punch HP Sensor
Detects the home position of the punch unit and
controls the vertical movement of the punches when
they fire.
S24
Punch Encoder
Sensor
When the punch mode is selected for the job (2-hole,
3-hole, etc.), the machine controls the operation of the
punch drive (M24) motor which drives a small encoder
shaped like a notched wheel. This wheel is rotated
forward and reverse precisely to select which punches
are moved up and down during the punch stroke.
S25
Clamp Roller HP
Sensor
Controls the movement of the clamp retraction roller
(the idle roller of the clamp roller pair).
S26
Fold Unit Entrance
Sensor
Detects 1) the leading edge of the stack during booklet
stapling, and 2) also used to signal an alarm if a paper is
detected at the entrance of the fold unit when the copier
is turned on.
S27
Stack Junction Gate
HP Sensor
Controls the opening and closing of the stack junction
gate. Switches on when the stack junction gate is open
and at the home position.
Summary of Contents for D009
Page 1: ...D009 D011 D012 D013 SERVICE MANUAL 003315MIU...
Page 2: ......
Page 3: ...D009 D011 D012 D013 SERVICE MANUAL...
Page 4: ......
Page 5: ...D009 D011 D012 D013 SERVICE MANUAL 003315MIU...
Page 6: ......
Page 8: ......
Page 10: ......
Page 12: ......
Page 26: ......
Page 30: ......
Page 32: ......
Page 33: ...INSTALLATION...
Page 34: ......
Page 119: ...PREVENTIVE MAINTENANCE...
Page 120: ......
Page 129: ...REPLACEMENT AND ADJUSTMENT...
Page 130: ......
Page 224: ......
Page 225: ...TROUBLESHOOTING...
Page 226: ......
Page 285: ...SERVICE TABLES...
Page 286: ......
Page 548: ......
Page 549: ...DETAILED SECTION DESCRIPTIONS...
Page 550: ......
Page 605: ...Duplex Unit SM 6 55 D009 D011 D012 D013 Detailed Descriptions...
Page 636: ......
Page 637: ...SPECIFICATIONS...
Page 638: ......
Page 656: ......
Page 657: ...1000 SHEET FINISHER B408...
Page 658: ......
Page 660: ......
Page 685: ...AUTO REVERSE DOCUMENT FEEDER DF3010 B802...
Page 686: ......
Page 690: ......
Page 692: ...Covers and Tray B802 2 SM 4 Pivot cover A x 1 5 Original tray B x 1 x 1 x 2...
Page 722: ......
Page 723: ...BOOKLET FINISHER SR3020 FINISHER SR3030 B804 B805...
Page 724: ......
Page 728: ......
Page 746: ...Fold Unit B804 B805 18 SM...
Page 802: ......
Page 803: ...SCANNER ACCESSIBILITY OPTION TYPE 4045 B838...
Page 804: ......
Page 806: ......
Page 808: ......
Page 841: ...FAX OPTION TYPE 5000 D346...
Page 842: ......
Page 1024: ......
Page 1025: ...PAPER FEED UNIT PB3040 D351...
Page 1026: ......
Page 1028: ......
Page 1030: ......
Page 1047: ...LCIT PB3050 D352...
Page 1048: ......
Page 1050: ......
Page 1052: ......
Page 1073: ...1200 SHEET LCIT RT3000 D353...
Page 1074: ......
Page 1076: ......
Page 1078: ......
Page 1098: ......
Page 1099: ...PRINTER SCANNER OPTION TYPE 5000 D381...
Page 1100: ......
Page 1104: ......
Page 1138: ......
Page 1139: ...BRIDGE UNIT BU3030 D386...
Page 1140: ......
Page 1142: ......
Page 1144: ......
Page 1154: ......
Page 1155: ...1 BIN TRAY BN3040 D389...
Page 1156: ......
Page 1158: ......
Page 1160: ......