PFU Limited fi-6230 User manual

08 July27,09 K.Okada A.Miyoshi I.Fujioka RefertoRevision Record on page2. TITLE
f
i-6140/fi-6240/fi-6130/fi-6230/fi-614P
R
Maintenance Manual
07 Nov.12,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
Design July27,2007 K.Okada CHECK K.Okada APPR. T.Anzai PFU LIMITED Page 1 /257
fi-6140/fi-6240
fi-6130/fi-6230
Image Scanner
fi-614PR, Imprinter
Maintenance Manual

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
R
Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
Design July27, 2007 K.Okada CHECK K.Okada APPR. T.Anzai PFU LIMITED Page 2 / 257
Revision Record
Edition Date published Revised contents
01 July 27, 2007 First version released
02 August 31, 2007 47, 48: Error Recovery Guide messages added.
77, 106-107, 114: Replacement procedure changed.
03 September 20, 2007 78, 122, 128, 171: Photos changed.
93: Reference step changed.
04 November 14, 2007 fi-6130/fi-6230/fi-614PR added.
P30, 44: Maintenance parts numbers revised.
05 December 18, 2007
P12, 13: Specification revised.
Chapter 5 and Section 8-6: Screw classification added.
P110: Tension when the spring balance touches the rib revised.
P226: Tips for removing the inner cover added.
P233-234: LF Motor belt tension adjustment procedure revised.
P253-254: Screw specifications added.
06 March 10, 2008 P49, 68: “J0” error added.
07 November 12, 2008
Section 1-1-2: Minimum document (A8) size changed.
Section 4-3-11: Procedures on “Vertical straight streaks appear in scanned image” added.
Section 5-3-4: Procedure for cleaning “Glass inside of Flatbed” changed.
Appendix 2: Emulation mode” added.
08 July 27, 2009
Section 4-3-23 (P61): Troubleshooting for “F4: Background changeover unit alarm” revised.
Section 5-9-5 (P95): Notes on US Sensor FX installation added.
Section 6-1, 6-1-5 (P156, 167): Notes on Maintenance mode (white level adjustment) added.
The contents of this manual are subject to change without prior notice.
All rights reserved. Copyright© PFU LIMITED 2007-2009

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
R
Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
Design July27, 2007 K.Okada CHECK K.Okada APPR. T.Anzai PFU LIMITED Page 3 / 257
Preface
This manual provides the technical information such as maintenance, troubleshooting procedure and parts replacement procedure
for field Engineers on fi-6140/fi-6240/fi-6130/fi-6230 image scanner.
This manual is for use as a maintenance tool only.
For information that is not contained in this manual, refer to the following manuals:
Item Manuals P/N * Remarks
1 fi-6140/fi-6240 Image Scanner Operator’s Guide P3PC-2062-xxEN Attached to fi-6140/fi-6240 (CD-ROM)
2 fi-6140/fi-6240 Image Scanner Getting Started P3PC-2052-xxEN Attached to fi-6140/fi-6240 (booklet)
3 fi-6130/fi-6230 Image Scanner Operator’s Guide P3PC-2162-xxEN Attached to fi-6130/fi-6230 (CD-ROM)
4 fi-6130/fi-6230 Image Scanner Getting Started P3PC-2152-xxEN Attached to fi-6130/fi-6230 (booklet)
5 fi-614PR Imprinter Operator’s Guide P3PC-2112-xxEN Attached to fi-614PR (CD-ROM)
6 fi-6140/fi-6240/fi-6130/fi-6230/fi-614PR
Illustrated Parts Catalog
P4PA03540-B0XX/6
* xx represents revision number of the manuals.
Convention
Special information, such as warnings, cautions, is indicated as follows:
WARNING
This indication alerts operators to an operation that, if not strictly observed,
may result in severe injury or death.
This indication alerts operators to an operation that, if not strictly observed,
may result in safety hazards to personnel or damage to equipment.
NOTICE provides 'how-to" tips or suggestions to help you perform a
procedurecorrectly.
General note:
Be careful not to power off the scanner while communicating with the host computer. In case that the scanner is accidentally
powered off during communication with the host, follow the procedure below:
1. Power off the host computer
2. Power on the scanner.
3. Power on the host computer.

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
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Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
Design July27, 2007 K.Okada CHECK K.Okada APPR. T.Anzai PFU LIMITED Page 4 / 257
Trademarks
Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation in the United States and/or other
countries.
ISIS, QuickScan and their respective logos are trademarks or registered trademarks of Pixel Translations, a division of Captiva
Software Corporation in the United States.
Adobe, the Adobe logo, and Acrobat are either registered trademarks of Adobe Systems Incorporated in the United States and/or
other countries.
Other product names are the trademarks or registered trademarks of the respective companies.
How Trademarks are Indicated in This Manual
References to operating systems (OS) and applications are indicated as follows:
Windows 2000: Microsoft®Windows®2000 Professional operating system.
Windows XP: Microsoft®Windows®XP Professional operating system (32-bit/64-bit)
Microsoft®Windows®XP Home Edition operating system.
Windows Server2003: Microsoft®Windows ServerTM 2003 Standard Edition operating system (32-bit/64-bit)
Windows Vista: Microsoft®Windows VistaTM Home Basic operating system (32-bit/64-bit)
Microsoft®Windows VistaTM Home Premium operating system (32-bit/64-bit)
Microsoft®Windows VistaTM Business operating system (32-bit/64-bit)
Microsoft®Windows VistaTM Enterprise operating system (32-bit/64-bit)
Microsoft®Windows VistaTM Ultimate operating system (32-bit/64-bit)
Where there is no distinction between the different versions of the above operating system, the general term “Windows” is used.

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
f
i-6140/fi-6240/fi-6130/fi-6230/fi-614P
R
Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
Design July27, 2007 K.Okada CHECK K.Okada APPR. T.Anzai PFU LIMITED Page 5 / 257
Contents
Chapter 1 Overview ................................................................................................................ 10
1-1 Specification.......................................................................................................................................... 10
1-1-1 Features ..................................................................................................................................................................... 10
1-1-2 Scanner Specifications............................................................................................................................................... 11
1-1-3 Environmental Specifications.................................................................................................................................... 12
1-1-4 Appearance................................................................................................................................................................ 13
1-1-5 Outer Dimensions...................................................................................................................................................... 16
1-1-6 Document Specifications ........................................................................................................................................... 17
1-1-7 Multi feed Detection Condition ................................................................................................................................. 18
1-2 Scanner Configuration .......................................................................................................................... 19
1-2-1 ADF Unit................................................................................................................................................................... 19
1-2-2 Reading Station ......................................................................................................................................................... 20
1-2-3 Controller .................................................................................................................................................................. 22
1-2-4 Electric Component Block Diagram.......................................................................................................................... 24
Chapter 2 Description of Scanner Operation....................................................................... 25
2-1 Unpacking the scanner.......................................................................................................................... 25
2-2 Installing the scanner ............................................................................................................................ 27
2-2-1 For safety installation ................................................................................................................................................ 27
2-2-2 Installation................................................................................................................................................................. 27
Chapter 3 Maintenance Parts ................................................................................................ 29
3-1 BASE UNIT.......................................................................................................................................... 31
3-2 BASE ASSY ......................................................................................................................................... 31
3-3 INVERTER........................................................................................................................................... 32
3-4 LAMP ................................................................................................................................................... 32
3-5 US SENSOR FX (Multifeed detection) ................................................................................................ 33
3-6 OPT UNIT ............................................................................................................................................ 33
3-7 BW MOTOR......................................................................................................................................... 34
3-8 GUIDE P ASSY (Sheet Guide) ............................................................................................................ 34
3-9 PICK MOTOR ASSY........................................................................................................................... 35
3-10 PICK MOTOR .................................................................................................................................... 35
3-11 PICK SHAFT ASSY........................................................................................................................... 36
3-12 SWITCH (ADF open detection) ......................................................................................................... 36
3-13 UPPER UNIT...................................................................................................................................... 37
3-14 UPPER ASSY..................................................................................................................................... 37
3-15 ADF MOTOR ..................................................................................................................................... 38
3-16 (Reserved)........................................................................................................................................... 38
3-17 (Reserved)........................................................................................................................................... 38
3-18 (Reserved)........................................................................................................................................... 38
3-19 US SENSOR RV (Multifeed detection).............................................................................................. 38
3-20 SENSOR EMP (Paper empty detection)............................................................................................. 39
3-21 PANEL PCA....................................................................................................................................... 39
3-22 BR SHAFT ASSY .............................................................................................................................. 39
3-23 CONTROL PCA................................................................................................................................. 40
3-24 (Reserved)........................................................................................................................................... 41
3-25 STACKER UNIT................................................................................................................................ 41
3-26 CHUTER UNIT (ADF paper chute)................................................................................................... 41
3-27 AC ADAPTER.................................................................................................................................... 42
3-28 AC CORDSETS.................................................................................................................................. 42

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
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Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
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3-29 USB CABLE....................................................................................................................................... 42
3-30 FB TOP COVER................................................................................................................................. 43
3-31 FB MOTOR UNIT.............................................................................................................................. 43
3-32 FB MOTOR ........................................................................................................................................ 44
3-33 OPT BOX UNIT ................................................................................................................................. 44
3-34 (Reserved)........................................................................................................................................... 44
3-35 (Reserved)........................................................................................................................................... 44
3-36 (Reserved)........................................................................................................................................... 44
3-37 CR CABLE ......................................................................................................................................... 45
3-38 DOC COVER ASSY .......................................................................................................................... 45
3-39 JOINT PCA......................................................................................................................................... 46
6-40 (Reserved)........................................................................................................................................... 46
Chapter 4 Troubleshooting..................................................................................................... 47
4-1 Operation Panel Sequence at Power-on ................................................................................................ 47
4-2 Temporary errors and Alarm detection algorithm................................................................................. 48
4-2-1 Temporary errors....................................................................................................................................................... 48
4-2-2 Alarms....................................................................................................................................................................... 48
4-2-3 Error Recovery Guide ............................................................................................................................................... 48
4-3 Troubleshooting .................................................................................................................................... 49
4-3-1 Scanner is not turned ON (Display of the operator panel goes out)........................................................................... 51
4-3-2 Scanning does not start.............................................................................................................................................. 51
4-3-3 Scanned image is distorted ........................................................................................................................................ 51
4-3-4 Resolution is not satisfactory or tone error is too large ............................................................................................. 52
4-3-5 Too much jitter on scanned image with FB scanning fi-6240/fi-6230.................................................................... 52
4-3-6 Scanned image is misaligned with FB scanning fi-6240/fi-6230............................................................................ 53
4-3-7 Scan magnification factor abnormal with FB scanning fi-6240/fi-6230 ................................................................. 53
4-3-8 Too much jitter on scanned image with ADF scanning............................................................................................. 54
4-3-9 Scanned image is misaligned with ADF scanning..................................................................................................... 55
4-3-10 Scan magnification factor abnormal with ADF scanning ........................................................................................ 55
4-3-11 Vertical streaks appear in scanned image ................................................................................................................ 56
4-3-12 When calibrating white of scanned image............................................................................................................... 56
4-3-13 Frequent “J1: paper jam” error at scanner section ................................................................................................... 57
4-3-14 Frequent “J2: multi feed error”................................................................................................................................ 58
4-3-15 Error detection of “U4: Scanner Cover open” ......................................................................................................... 58
4-3-16 Error detection of “No paper on the ADF paper chute (Chuter Unit)” .................................................................... 58
4-3-17 Frequent “U0: Shipping lock error” or “E0: Carrier drive alarm”........................................................................... 59
4-3-18 “E1/E2/E3: Optical alarm” ...................................................................................................................................... 59
4-3-19 “E6: Operator panel alarm” ..................................................................................................................................... 60
4-3-20 “E7: EEPROM alarm”............................................................................................................................................. 60
4-3-21 “E8: SCSI alarm” .................................................................................................................................................... 60
4-3-22 “E9: Image memory alarm”..................................................................................................................................... 60
4-3-23 “F4: Background changeover unit alarm” ............................................................................................................... 61
4-3-24 “C0: LSI alarm” ...................................................................................................................................................... 61
4-3-25 “H0/H8: Motor alarm” ............................................................................................................................................ 62
4-3-26 “Lamp alarm”.......................................................................................................................................................... 63
4-3-27 “L6: US sensor alarm”............................................................................................................................................. 63
4-3-28 “F: ROM sum check alarm” .................................................................................................................................... 63
4-3-29 Driver error.............................................................................................................................................................. 63
4-3-30 “Abnormal command”............................................................................................................................................. 64
4-3-31 “Interface alarm” ..................................................................................................................................................... 64
4-3-32 Frequent “J1: paper jam” error at Imprinter (with Imprinter installed) fi-6140/fi-6130......................................... 64
4-3-33 Error detection of “U5:Imprinter cover open” (with Imprinter installed) fi-6140/fi-6130 ..................................... 64
4-3-34 Imprinter does not initially operate (with Imprinter installed) fi-6140/fi-6130...................................................... 65
4-3-35 “U6: No print cartridge” (with Imprinter installed) fi-6140/fi-6130...................................................................... 65

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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
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Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
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4-3-36 “H6: Imprinter fuse blown” (with Imprinter installed) fi-6140/fi-6130.................................................................... 66
4-3-37 “A0: Imprinter control board alarm” (with Imprinter installed) fi-6140/fi-6130 ................................................... 66
“A1: Imprinter communication timeout” (with Imprinter installed) fi-6140/fi-6130........................................................... 66
“A2: Ink head alarm” (with Imprinter installed) fi-6140/fi-6130......................................................................................... 66
“A3: Imprinter EEPROM alarm” (with Imprinter installed) fi-6140/fi-6130....................................................................... 66
“A4: Imprinter ROM alarm” (with Imprinter installed) fi-6140/fi-6130.............................................................................. 66
4-3-38 No printing / Printed letters are distorted (with Imprinter installed) fi-6140/fi-6130............................................. 67
4-3-39 Print form is dirty (with Imprinter installed) fi-6140/fi-6130 ................................................................................ 67
4-3-40 Printing is interrupted in process (with Imprinter installed) fi-6140/fi-6130 ......................................................... 67
4-3-41 Frequent “J0: paper jam” (paper protection function) fi-6140/fi-6240 .................................................................. 68
Chapter 5 Disassembly/Assembly.......................................................................................... 69
5-1 For the safety operation ........................................................................................................................ 69
5-2 Periodic Maintenance ........................................................................................................................... 70
5-3 Cleaning................................................................................................................................................ 71
5-3-1 OPT Unit (common to ADF front/backside and Flatbed) ......................................................................................... 71
5-3-2 Glass inside of Base Unit .......................................................................................................................................... 71
5-3-3 Glass inside of Upper Unit ........................................................................................................................................ 71
5-3-4 Glass inside of Flatbed fi-6240/fi-6230 .................................................................................................................. 72
5-3-5 White reference inside of Base Unit.......................................................................................................................... 72
5-3-6 White reference inside of Upper Unit ....................................................................................................................... 72
5-4 Maintenance tool .................................................................................................................................. 73
5-5 Parts that should not be Disassembled.................................................................................................. 74
5-6 (Reserved) ............................................................................................................................................... 74
5-7 Removing Flatbed fi-6240/fi-6230 .................................................................................................... 75
5-8 Chuter Unit (ADF Paper Chute), Stacker Unit ..................................................................................... 77
5-8-1 Chuter Unit (ADF Paper Chute)................................................................................................................................ 77
5-8-2 Stacker Unit fi-6140/fi-6130..................................................................................................................................... 78
5-9 Base Unit .............................................................................................................................................. 79
5-9-1 Base Unit................................................................................................................................................................... 79
5-9-2 Base ASSY................................................................................................................................................................ 84
5-9-3 Inverter (for front side scanning)............................................................................................................................... 85
5-9-4 Lamp (for front side scanning).................................................................................................................................. 87
5-9-5 US Sensor FX (Multifeed detection)......................................................................................................................... 93
5-9-6 OPT Unit (for front side scanning)............................................................................................................................ 96
5-9-7 BW Motor ................................................................................................................................................................. 98
5-9-8 Guide P ASSY (Sheet Guide) ................................................................................................................................. 100
5-9-9 PICK Motor ASSY ................................................................................................................................................. 101
5-9-10 PICK Motor........................................................................................................................................................... 103
5-9-11 PICK Shaft ASSY ................................................................................................................................................. 105
5-9-12 Switch (ADF open detection)................................................................................................................................ 106
5-10 Upper Unit ........................................................................................................................................ 107
5-10-1 Upper Unit ............................................................................................................................................................ 107
5-10-2 Upper ASSY ......................................................................................................................................................... 108
5-10-3 ADF Motor............................................................................................................................................................ 109
5-10-4 OPT Unit (for backside scanning)......................................................................................................................... 112
5-10-5 Inverter (for backside scanning)............................................................................................................................ 114
5-10-6 Lamp (for backside scanning) ............................................................................................................................... 116
5-10-7 US Sensor RV (Multifeed detection) .................................................................................................................... 123
5-10-8 Sensor EMP (Paper empty detection).................................................................................................................... 124
5-10-9 Panel PCA............................................................................................................................................................. 125
5-10-10 BR Shaft ASSY................................................................................................................................................... 127
5-10-11 Top Cover ........................................................................................................................................................... 128
5-11 Control PCA ..................................................................................................................................... 130

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
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Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
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5-12 Flatbed .............................................................................................................................................. 133
5-12-1 FB Top Cover fi-6240/fi-6230 ........................................................................................................................... 133
5-12-2 FB Motor Unit fi-6240/fi-6230 .......................................................................................................................... 134
5-12-3 FB Motor fi-6240/fi-6230 .................................................................................................................................. 138
5-12-4 OPT Box Unit fi-6240/fi-6230 ........................................................................................................................... 140
5-12-5 OPT Unit fi-6240/fi-6230................................................................................................................................... 143
5-12-6 Inverter fi-6240/fi-6230...................................................................................................................................... 145
5-12-7 Lamp fi-6240/fi-6230 ......................................................................................................................................... 147
5-12-8 CR Cable fi-6240/fi-6230................................................................................................................................... 150
5-12-9 Document Cover fi-6240/fi-6230 ....................................................................................................................... 153
5-12-10 Joint PCA fi-6240/fi-6230 ................................................................................................................................ 154
Chapter 6 Adjustment/Settings............................................................................................ 156
6-1 Maintenance mode.............................................................................................................................. 156
6-1-1 Activating the Maintenance mode........................................................................................................................... 156
6-1-2 Maintenance mode #1: Paper feeding / Sensor / Background changeover test........................................................ 158
6-1-3 Maintenance mode #2: Main scanning / Sub-scanning magnification adjustment .................................................. 160
6-1-4 Maintenance mode #3: Offset adjustment............................................................................................................... 164
6-1-5 Maintenance mode #4: White level adjustment....................................................................................................... 167
6-1-6 Maintenance mode #5: Consumable counter display and reset ............................................................................... 170
6-1-7 Maintenance mode #6: Miscellaneous information display .................................................................................... 172
6-1-8 Maintenance mode #7: EEPROM data restore........................................................................................................ 174
6-2 Saving EEPROM data ........................................................................................................................ 175
Chapter 7 Basic Operation and Daily Care........................................................................ 177
7-1 Basic Operation .................................................................................................................................. 177
7-1-1 Turn ON/OFF the Scanner ...................................................................................................................................... 177
7-1-2 Loading Documents on the ADF for Scanning ....................................................................................................... 178
7-1-3 Loading Documents on the Flatbed for Scanning fi-6240/fi-6230 ....................................................................... 181
7-2 Daily Care........................................................................................................................................... 182
7-2-1 Cleaning the ADF ................................................................................................................................................... 182
7-2-2 Cleaning the Flatbed fi-6240/fi-6230 ................................................................................................................... 185
7-3 Replacing the consumables................................................................................................................. 186
7-3-1 Consumables ........................................................................................................................................................... 186
7-3-2 Checking and Resetting the Consumables Counters ............................................................................................... 187
7-3-3 Brake roller replacement ......................................................................................................................................... 189
7-3-4 Pick roller replacement ........................................................................................................................................... 191
Chapter 8 Imprinter (Optional)........................................................................................... 194
8-1 Imprinter Specifications...................................................................................................................... 194
8-1-1 Printing Functions ................................................................................................................................................... 194
8-1-2 Environmental Specifications.................................................................................................................................. 195
8-1-3 Appearance ............................................................................................................................................................. 196
8-1 Imprinter Operation ............................................................................................................................ 198
8-2-1 Imprinter Operation................................................................................................................................................. 198
8-2-2 Circuit Block Diagram ............................................................................................................................................ 199
8-3 Unpacking and Installation of Imprinter............................................................................................. 200
8-3-1 Unpacking the Imprinter ......................................................................................................................................... 200
8-3-2 Installing the Imprinter............................................................................................................................................ 201
8-3-3 Loading the Print cartridge...................................................................................................................................... 203
8-3-4 Operation Test......................................................................................................................................................... 205
8-4 Maintenance Parts for the Imprinter ................................................................................................... 206
8-4-1 SENSOR ................................................................................................................................................................. 207
8-4-2 IMP CT ................................................................................................................................................................... 207
8-4-3 IMP JNT.................................................................................................................................................................. 208

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
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Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
Design July27, 2007 K.Okada CHECK K.Okada APPR. T.Anzai PFU LIMITED Page 9 / 257
8-4-4 PR HARNESS......................................................................................................................................................... 208
8-4-5 IM FELT ................................................................................................................................................................. 209
8-4-6 LF MOTOR ............................................................................................................................................................ 209
8-4-7 IM HOLDER ASSY3 ............................................................................................................................................. 210
8-4-8 IM HOLD LEVER3................................................................................................................................................ 210
8-4-9 FPC CABLE ........................................................................................................................................................... 211
8-4-10 IM PINCH ASSY3................................................................................................................................................ 211
8-4-11 IM LOCK LEVER ................................................................................................................................................ 212
8-4-12 SWITCH (Cover open detection).......................................................................................................................... 212
8-4-13 GUIDE SHEET..................................................................................................................................................... 213
8-4-14 PAPER GUIDE3................................................................................................................................................... 213
8-5 Troubleshooting.................................................................................................................................. 214
8-6 Disassembly/Assembly....................................................................................................................... 215
8-6-1 For Safety operation................................................................................................................................................ 215
8-6-2 Maintenance tool..................................................................................................................................................... 215
8-6-3 (Reserved) ............................................................................................................................................................... 215
8-6-4 Removing Imprinter................................................................................................................................................ 216
8-6-5 IM HOLD LEVER3................................................................................................................................................ 217
8-6-6 IM PINCH ASSY3.................................................................................................................................................. 218
8-6-7 IMP JNT.................................................................................................................................................................. 221
8-6-8 IM HOLDER ASSY3/FPC CABLE ....................................................................................................................... 223
8-6-9 IMP CT ................................................................................................................................................................... 225
8-6-10 SENSOR ............................................................................................................................................................... 227
8-6-11 SWITCH (Cover open detection).......................................................................................................................... 230
8-6-12 LF MOTOR........................................................................................................................................................... 232
8-6-13 PR HARNESS....................................................................................................................................................... 235
8-6-14 IM FELT ............................................................................................................................................................... 236
8-6-15 IM LOCK LEVER ................................................................................................................................................ 238
8-6-16 GUIDE SHEET..................................................................................................................................................... 239
8-7 Adjustment/Settings............................................................................................................................ 240
8-8 Basic Operation and Daily Care of the Imprinter ............................................................................... 241
8-8-1 Setting The Print Position ....................................................................................................................................... 241
8-8-2 How to Use the Paper Guides.................................................................................................................................. 242
8-8-3 Print Setup............................................................................................................................................................... 244
8-8-4 Removing Jammed Documents............................................................................................................................... 247
8-9 Cleaning and Consumables................................................................................................................. 248
8-9-1 Cleaning the Print Cartridge.................................................................................................................................... 248
8-9-2 Cleaning the Imprinter ............................................................................................................................................ 249
8-9-3 Cleaning the Imprinter Rollers................................................................................................................................ 250
8-9-4 Replacing the Print Cartridge.................................................................................................................................. 251
Appendix 1 Screws................................................................................................................ 253
Appendix 2 Emulation Mode ............................................................................................... 255

08 July27, 09 K.Okada A.Miyoshi I.Fujioka Refer to RevisionRecordon page 2. TITLE
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i-6140/fi-6240/fi-6130/fi-6230/fi-614P
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Maintenance Manual
07 Nov.12, 08 K.Okada T.Anzai I.Fujioka Referto Revision Recordon page 2. CUST.
06 Mar.10,08 K.Okada T.Anzai I.Fujioka Refer toRevision Record on page 2. DRAW
No. P1PA03540-B0XX/6
Rev. DATE DESIGN CHECK APPR. DESCRIPTION
Design July27, 2007 K.Okada CHECK K.Okada APPR. T.Anzai PFU LIMITED Page 10 / 257
Section 1-1
Chapter 1 Overview
1-1 Specification
1-1-1 Features
The fi-6140/fi-6240/fi-6130/fi-6230 (hereinafter called “the scanner”) offers high-speed color/gray/monochrome scanning
with 600 dpi of optical resolution, up to A4 size (Legal size for ADF). It supports two interfaces, SCSI interface and USB
interface, either of which can be used at a time.
The following points have been improved for the scanner compared to the previous type (fi-5120C/fi-5220C).
(1) Improvement of color scanning speed
By changing the CCD, color scanning speed (A4 Portrait 300dpi) is improved from 30 ppm to 40 ppm.
(2) Ultrasonic multi feed sensor
As with the previous model, the scanner introduces ultrasonic sensor in order to perform very reliable multi feed
detection.
(3) Prevention of image chipping at overscan
Increasing the number of CCD pixels enables to extend overscan width, so that the image will not be chipped even
when the document is skewed.
(4) Thicker card transportation
Feeding thick cards up to 1.4mm thick (including emboss) is available by improving the ADF transportation path.
(5) Specified number of scanned pages ejected to the stacker
Pre-pick is operable when the number of documents to be scanned is specified.
An exclusive imprinter (fi-614PR, option) can be installed under fi-6140/fi-6130 as shown in the photo below.
See Chapter 8 for the details of the imprinter.
Imprinter
Scanner
fi-6140/fi-6130