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Fujitsu 6770 Operator's Guide - Page 127

Replacing the Brake Roller

UPC - 097564307478

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Chapter 7 Consumables 7.3 Replacing the Brake Roller 1 Remove documents (if any) from the ADF Paper Chute. 2 Pushing the ADF Open Buttons, lift open the ADF. ADF Open Button CAUTION Be careful, the ADF may close and pinch your fingers. 3 Remove the Brake Roller from the scanner. 1 Holding the Pick Arm, open the Brake Roller Holder in the arrowindicated direction. 2 Remove the Brake Roller. 4 Remove the Brake Roller from its shaft. TOP Contents Index Introduction Scanner Overview Loading Documents How to Use ScandAll PRO Scan Parameters Various Documents 5 Attach a new Brake Roller. Align the groove of the shaft with the protruding section of the rotating shaft. Daily Care Consumables Troubleshooting Operational Settings Appendix Glossary 127

Section	Page
How to Use This Manual	2
Introduction	3
Regulatory Information	5
Conventions	7
Precautions	9
Safety Information	11
Contents	15
Chapter 1 Scanner Overview	20
1.1 Features	21
Features	21
1.2 Scanner Parts and Their Functions	22
fi-6670/fi-6670A (ADF Type)	22
fi-6770/fi-6770A/fi-6750S (Flatbed Type)	24
Model-Common Parts	27
1.3 Functions of the Operator Panels	28
Operator Panel	28
Indications on the Function Number Display	30
1.4 Turning the Scanner ON and OFF	31
Turning the Scanner ON	31
Turning the Scanner OFF	31
1.5 Power Save Mode	32
Returning from Power Save Mode	32
1.6 Basic Flows of Scanning Documents	33
Chapter 2 Loading Documents	38
2.1 Loading Documents on the ADF	39
2.2 ADF-Loaded Documents	42
Sizes	42
Paper Quality	42
Maximum Document Loading Capacity	44
Area Not to be Perforated	44
Loading Documents with Tabs or Non-Rectangular Documents	45
Multifeed Detection Conditions	45
Limiting the Background Color Area	46
Job Separation Sheet	47
2.3 Changing the ADF Position (Flatbed Type Only)	48
2.4 Loading Documents on the Flatbed (Flatbed Type Only)	50
Chapter 3 How to Use ScandAll PRO	51
3.1 Overview of ScandAll PRO	52
3.2 Launching ScandAll PRO	53
3.3 Selecting a Scanner Driver	54
3.4 Selecting a Scanner Model	55
3.5 Scan Parameters	56
3.6 Scanning Approaches	57
Scanning with [Scan]	57
Scanning with [Batch Scan]	57
3.7 Scanning with [Scan]	58
3.8 Scanning with [Batch Scan]	61
Creating and Editing Profiles	61
Scanning Documents	62
Chapter 4 Scan Parameters	63
4.1 FUJITSU TWAIN 32 Scanner Driver	64
Resolution	64
Scan Type	64
Paper Size	65
Image Mode	65
[Scan] Button	65
[Preview] Button	65
[Close]/[OK] Button	65
[Reset] Button	65
[Help] Button	65
[About] Button	65
[Option] Button	66
[Advance] Button	66
[Config] Button	66
4.2 FUJITSU ISIS Scanner Driver	67
[Main] Tab	67
[Layout] Tab	68
[Image Processing] Tab	69
[Paper Handling] Tab	69
[Gamma] Tab	70
[Color Dropout] Tab	70
[Blank Page Deletion] Tab	71
[Compression] Tab	71
[Imprinter] Tab	72
[About] Tab	72
Chapter 5 Various Documents	73
5.1 Summary	74
5.2 Scanning Documents of Different Types or Sizes	75
Scanning Both Sides of A Document (fi-6670/fi-6670A/fi-6770/fi-6770A Only)	75
Scanning A Large-Size Document or Book (Flatbed Type Only)	75
Scanning Documents of Different Widths	76
Scanning A Document Longer Than A3 Size	77
5.3 Advanced Scanning	79
Excluding Color(s) from Images (Dropout Color)	79
Skipping Blank Pages	81
Removing Punch Holes from A Scanned Image	82
Scanning A Document from the ADF in Manual Loading Mode	84
Duplex Scanning Using the ADF Virtual Duplex Function (fi-6750S Only)	85
5.4 Setting Post-Scan Operations and Handling	87
Automatically Correcting Skewed Document Images	87
Setting Auto Correction for Document Page Orientations	89
Saving Scanned Images in PDF Format	90
Dividing Multipage Documents Using Patch Codes	95
Dividing a Multipage Document Using Barcodes	97
Horizontally Splitting a Scanned Image into Two	100
Outputting in Multi-Image Mode	101
Setting Auto Detection for Content Colors (Color/ Monochrome)	103
5.5 Customizing the Hardware Settings	106
Using the Scanner Buttons to Start A Scan Quickly	106
Detecting Multifeeds	108
Bypassing Multifeed Detection for a Fixed Format	110
Chapter 6 Daily Care	114
6.1 Cleaning Materials and Locations Requiring Cleaning	115
Cleaning Materials	115
Locations to Clean and Cleaning Frequency	116
6.2 Cleaning the ADF	117
Cleaning with a Cloth Moistened with Cleaner F1	117
6.3 Cleaning the Flatbed (Flatbed Type Only)	122
Chapter 7 Consumables	123
7.1 Consumables and the Replacement Cycles	124
7.2 Replacing the Pick Rollers	125
7.3 Replacing the Brake Roller	127
Chapter 8 Troubleshooting	129
8.1 Paper Jams	130
8.2 Errors Indicated on the Operator Panel	132
Temporary Errors	133
Device Errors	134
8.3 Troubleshooting	136
Scanner cannot be turned on.	137
Indication on Function Number Display goes out.	138
Scanning does not start.	139
Quality of scanned pictures or photos is not satisfactory when scanning in black and white.	140
Quality of scanned text or lines is unsatisfactory.	141
Images are distorted or blurred.	142
Vertical lines appear in scanned images.	143
Function Number Display indicates an error code (alphabetical letter plus number) alternately after the scanner is turned ON.	144
Multifeed errors occur frequently.	145
Pickup errors occur frequently.	147
Paper jams occur frequently.	148
Scanned images are elongated when scanned from the ADF.	149
There is a shadow on leading edge of scanned image.	150
The scanner is not recognized by your computer when Kofax VRS is used.	151
8.4 Before Contacting Your Dealer or Scanner Service Provider	152
General Details	152
Troubles	152
8.5 Checking Labels on the Scanner	154
Positions of Labels on the Scanner	154
Chapter 9 Operational Settings	155
9.1 Starting Up the Software Operation Panel	156
9.2 Configurable Items	157
Device Setting	157
Device Setting 2	159
9.3 Settings Related to Consumables and Useful Life Counters	165
Confirming and Resetting the Counters	165
Cycle for Cleaning the Scanner [Cleaning Cycle]	167
Cycle for Replacing the Consumables [Useful life counter]	168
9.4 Settings Related to Scanning	169
Adjusting the Starting Position for Scanning [Offset/Vertical Magnification Adjustment]	169
Eliminating Shadows or Stripes on the Scanned Image Edge [Page Edge Filler]	171
Scanning with Particular Color(s) Dropped Out [Dropout color]	172
Shorting the Scanning Intervals [Pre-Pick]	173
Cropping the Image Boundary [AutoCrop Boundary]	174
Configuring the Data Transfer Width [SCSI Bus Width]	175
Scan Setting for Documents with Tabs or Non- Rectangular Documents [Scan Setting for Documents with Tab (Automatic Paper Size Detection)]	175
Scan Setting for The Document Whose One Side Is in Dark Background Color [Scan Setting for Document in Dark Background Color]	176
Adjusting the Scanned Document Output Images [Overcrop/Undercrop]	177
Adjusting the Paper Picking Pressure [Pick Pressure]	178
9.5 Settings Related to Multifeed Detection	180
Multifeed Detection	180
Specifying the Multifeed Detection Range [Document Check Area Specification for Multifeed Detection]	182
Setting A Non-Multifeed-Detection Range [Intelligent Multifeed Function]	185
9.6 Settings Related to Wait Time	186
Timeout for Manual Feeding [Manual-feed timeout]	186
Setting the Wait Time in Power Saving Mode [Power saving]	187
9.7 Settings Related to Power ON/OFF Control	188
Power ON/OFF Control [Power SW Control]	188
Appendix	189
A.1 Basic Specification	190
A.2 Installation Specification	192
A.3 Outer Dimensions	193
ADF type	193
Flatbed type	194
A.4 Scanner Options	195
A.5 Uninstalling the Software	196
Glossary	197
Index	210
A	210
B	210
C	210
D	210
E	210
F	210
H	210
I	210
L	210
O	210
P	210
R	211
S	211
T	211
U	211