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Fujitsu M4097D Operator's Manual

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M4097D Image Scanner
Operator's Guide



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  • Page 1 P3PC-E482-05EN M4097D Image Scanner Operator's Guide...
  • Page 2 For Safe Operation Treatment of This Manual READ ALL OF THIS MANUAL CAREFULLY BEFORE USING THIS PRODUCT, IF NOT USED CORRECTLY, UNEXPECTED INJURY MAY BE CAUSED TO USERS OR BYSTANDERS. While all efforts have been made to ensure the accuracy of all information in this manual, PFU assumes no liability to any party for any damage caused by errors or omissions or by statements of any kind in this manual, its updates or supplements, whether such errors are omissions or statements resulting from negligence,...
  • Page 3 FCC warning: Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equip- ment. NOTICE • The use of a non-shielded interface cable with the referenced device is prohibited. The length of the parallel interface cable must be 3 meters (10 feet) or less. The length of the serial interface cable must be 15 meters (50 feet) or less.
  • Page 4 Warning on Use Requiring Extremely High Safety Levels This Product is designed, developed and manufactured as contemplated for general use, including without limitation, general office use, personal use and household use, but is not designed, developed and manufactured as contemplated for use accompanying fatal risks or dangers that, unless extremely high safety is secured, could lead directly to death, personal injury, severe physical damage or other loss (hereinafter “High Safety Required Use”), including without limitation,...
  • Page 5 • ISIS is a registered trademark of Pixel Translations, A Division of Actionpoint Inc. • All other brand names and product names of this manual are trademarks or registered trade marks. • Reproducing in whole or in part of this manual against the Copyright law. •...
  • Page 6 Phone: (81-76)283-1212 Fax: (49-89)323-78-100 Fax: (81-76)283-4689 Website: E-mail: North America FUJITSU ITALIA S.p.A. FUJITSU COMPUTER PRODUCTS OF Via Nazario Sauro, 38 AMERICA, INC. 20099 Sesto San Giovanni (Milan), Italy 2904 Orchard Parkway, San Jose, Phone: (39-02)26294-1 CA 95134-2009, U.S.A.
  • Page 7 Asia FUJITSU ASIA FUJITSU MALAYSIA SDN, BHD. 20 Science Park Road, #03-01, 7th FL, Wisma Damansara, Jalan Semantan Tele Teck Park Singapore Science Park II, 50490 kuara Lumpur, Malaysia Singapore 117674 Phone: (60-3)254-3644 Phone: (65)777-6577 Fax: (60-3)253-3940 Fax: (65)771-5499 Website: Website:
  • Page 8 Preface Thank you very much for your purchase of the M4097D Image Scanner. The M4097D is a very fast and highly functional image scanner developed for volume filing, using charge-coupled device (CCD) image sensors. This scanner features duplex scanning and high quality image processing with an automatic document feeder (ADF).
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  • Page 10: Table Of Contents

    CONTENTS ❑ ❑ ❑ ❑ ❑ CHAPTER 1 COMPONENTS Checking the Components ..........1-1 Units and Assemblies ............1-2 Operator Panel ..............1-5 ❑ ❑ ❑ ❑ ❑ CHAPTER 2 INSTALLATION AND CONNECTIONS Precautions ..............2-1 Inspection ................ 2-2 Repositioning the Shipping Lock ........2-4 Cable Connections ............
  • Page 11 ❑ ❑ ❑ ❑ ❑ CHAPTER 6 CONSUMABLES AND OPTIONS Consumables ..............6-1 Options ................6-2 Video Interface Option ............. 6-3 IPC-4D Option ..............6-8 Imprinter Option (fi-475PR) ..........6-9 ❑ ❑ ❑ ❑ ❑ CHAPTER 7 SETUP MODE Activating the Setup Mode ..........7-1 Contents of the Setup Mode ..........
  • Page 12: Chapter 1 Components

    CHAPTER COMPONENTS This chapter describes the components of the scanner, part names, operator panel arrangement, and the function of parts and LED indicators. After unpacking the scanner, confirm that all components have been received by checking them against the list in the first section.
  • Page 14: Checking The Components

    Checking the Components These high precision components must be handled carefully. Confirm that all the components shown in the following figure have been received. If any component is missing, please contact your sales agent. Scanner Power cable Power cable for North America for Europe Manuals, Drivers and software...
  • Page 15: Units And Assemblies

    Document bed Stacker Operator panel ADF lever ADF paper chute Third party slot Power switch Interface connector Power inlet M4097D NOTICE The shipping lock must be switched to the operating position before the scanner can be used. Refer to page 2-4.
  • Page 16 ADF lever documents jammed in the feeder. Power inlet Connects to an AC power outlet with the power cable. Interface connectors Connects to the host system with interface cables. Third party slot A Fujitsu Video Interface Option Board is installed.
  • Page 17 Assemblies Thumb screw Guide A ASY Stacker Pick roller 2 Pad ASY Pick roller 1...
  • Page 18: Operator Panel

    Operator Panel The operator panel is located on the upper right hand side of the scanner. The panel consists of an LCD display (16 characters x 2 lines), LEDs and buttons. Arrangement Operator panel Previous Exit Stop Send To/ Read Enter Start Check...
  • Page 19 Button/LED Function Name of the button and Function Button Next Displays the next LCD screen. Previous Displays the previous LCD screen. Moves the cursor to the left. Moves the cursor to the right. Exit When you are entering settings on the Operator panel, pressing this button returns you immediately to the"Scanner Ready"...
  • Page 20 Counter Display Batch counter and Abrasion counters are shown bellow: Paper counter Fig.1 Abrasion counter Simultaneously press the both (Left) and (Right) button for at least one second, to switch to the Life counter panel display as shown bellow: Paper counter Fig.2 Abrasion counter To return from “Fig.2”...
  • Page 21 l i t c i t y l l i t i i l a l i t . f f . s t . s t . e l e f i i t s f i l NOTICE When the counter value is 0, no number is displayed.
  • Page 22 Operation status The operation status is indicated by the following messages: <Not Ready> <Reading> <Waiting for Start> The scanner displays the following screen when waiting for the Start button to be pressed: (Only When the Video Interface Option is installed.) <Reading>...
  • Page 23 <Power-on> (Preparing the print cartridge) When the messages of LCD on the Operation panel disappears and <Waiting> the Power LED lamp lights, or the messages are dim, the scanner is in Low power mode. (Example) NOTICE One of the following will wake up the scanner: •...
  • Page 24 Temporary error <Hopper empty> This message is displayed if there is no more paper on the ADF paper chute during a read operation in ADF mode. Fill the ADF paper chute with paper. To enable the read operation, press the stop button.
  • Page 25 <Hopper empty error> (When the double feed error is displayed) <Ink cartridge empty error> <Print disition/document error> (Paper empty) 1-12...
  • Page 26 Alarm One of the following messages is displayed if an error occurs in the scanner. If one of the following error messages is displayed, turn the power Off and then On again. If the same message is displayed, contact your service representative. <Optical alarm front>...
  • Page 27 <Image transfer alarm> <Memory alarm> <EEPROM alarm> <FAN alarm> <IPC board alarm> <Imprinter error> <ADF chute error> <Self-diagnostic error> 1-14...
  • Page 28: Chapter 2 Installation And Connections

    CHAPTER INSTALLATION AND CONNECTIONS The chapter describes how to install and connect the scanner. Precautions Inspection Repositioning the Shipping Lock Cable Connections Mounting the Stacker Setting the SCSI ID and the SCSI Terminator...
  • Page 30: Precautions

    Precautions This section describes precautions to follow when installing the scanner. To ensure the longevity and proper functioning of your scanner, do not install the scanner in the places and environments described below. • Place the scanner away from electrical noise sources, strong magnetic fields, and air flow. If the scanner is used near an air conditioner, copying machine, or TV set, the scanner may operate incorrectly.
  • Page 31: Inspection

    Inspection This section describes how to check the labels. Label A Label B Label A (Example; your actual label may differ)
  • Page 32 Label B (Example; your actual label may differ)
  • Page 33: Repositioning The Shipping Lock

    Repositioning the Shipping Lock To keep the scanner from being damaged during shipping, the carrier unit is fixed with a Shipping Lock. After placing the carrier unit where it will be installed, change the position of this Shipping Lock as explained below. Place the image scanner on the edge of the desktop so that the left side of the scanner (where the ADF is attached) extends from the desktop.
  • Page 34: Cable Connections

    Cable Connections This section describes how to connect the cables. Connect the cables as follows: Turning the power switch Off Press the “O” side of the power switch to turn the power Off. Power OFF Power switch Power ON Connecting the power cable Connect the power cable to the power inlet of the device and a power outlet.
  • Page 35: Connecting The Interface Cables

    Connecting the interface cables Connect the SCSI interface cables and secure them. Back of the image scanner Interface To the host system cables NOTICES • Factory default for the SCSI terminator is On. If the scanner is in the middle of the daisy chain or of two devices, turn the scanner termination Off via the operator panel.
  • Page 36: Mounting The Stacker

    Mounting the Stacker Mount the stacker using the following procedure. 1 Mount the stacker. Hook the pins on the stacker to the claws on the image scanner. Stacker Claw Pin (inside)
  • Page 37: Setting The Scsi Id And The Scsi Terminator

    Setting the SCSI ID and the SCSI Terminator The default of the SCSI ID is 5. The SCSI ID is set by using the Setup mode of the operator panel. The procedure to change the SCSI ID is as follows: 1 Turn the power On by pressing the “I”...
  • Page 38 NOTICE The new ID does not take effect until the system power is turned On again. 8 Press “Next” , then the scanner displays “Terminator” on the upper line of the LCD. Select “On” or “Off” by pressing , then press “Enter”. NOTICE The scanner includes a SCSI terminator that can be turned On and Off from the operator panel of the scanner.
  • Page 39 2-10...
  • Page 40: Chapter 3 Operating Instruction

    CHAPTER OPERATING INSTRUCTION This chapter describes how to turn the power on, and gives button specifications and reading mode settings for both ADF and Manual modes, how to load documents onto the ADF and Flatbed, how to load documents larger than the Document bed, and how to read a page from a thick book.
  • Page 42: Turning The Power On

    Turning the Power On This section describes how to turn the power On. Press the “I” side of the power switch. The power turns On and the green Power lamp at the operator panel lights. Power Off Power switch Power On...
  • Page 43: Waking Up The Scanner From The Low Power Mode

    To wake up the Scanner, simply press a button, set the papers on the ADF, or send a command to scan from the host computer. NOTICE As an E ® partner, Fujitsu Limited NERGY declares that this scanner meets the ® guidelines for energy efficiency. NERGY...
  • Page 44: Manual Feed Mode Setting

    Manual Feed Mode Setting In this mode, the scanner waits for some predetermined time before issuing a “Paper Empty” message after all documents are read. This predetermined time (time-out limit) is specified in the Setup mode. Therefore, you can set the next documents on the ADF chute without interrupting the reading opera- tion.
  • Page 45: Loading Documents On The Adf

    Loading Documents on the ADF NOTICE Be sure to change the position of the shipping lock according to the “Installation and Connection” procedure before operation. ADF paper chute Guide Guide lever ADF lever Stacker Lift up the ADF paper chute and lock the bar in its operating position.
  • Page 46 Fan the sheets before setting a Document stack of documents on the ADF paper chute. 10mm NOTICES • Remove paper clips and staples. Flatten the staple holes. • The following documents may have difficulty being fed with this scanner. To prevent unexpected problems, conduct preliminary feed testing using the same type of paper as the yarget documents.
  • Page 47 • Set documents on the ADF so that the curl of the leading edge does not exceed the measures shown below. More than 30mm More than 30mm Feed direction Less than Less than Top of the paper Read surface Top of the paper •...
  • Page 48 Preparing the Paper • Place the documents face down, with the top to the left as shown in A. (The long side is the top for landscape mode and the short side is the top for portrait mode.) • Holding both ends with both hands, lift the documents. •...
  • Page 49 Set the guides so that there is a small clearance between the document edges and the guides. Load the document face down on the ADF paper chute and adjust the guides to the document width. Documents Guide lever (Both sides) Guide NOTICES max.
  • Page 50 After the read command is issued from the host system and the documents are read, scanned documents are expelled into the stacker for removal.
  • Page 51: Loading Documents On The Flatbed

    Loading Documents on the Flatbed WARNING Do not look directly at the light source during the read operation. Scanner parts involved when loading documents Document cover Document holding pad Document bed Open the document cover. Place the document face down and align the top left corner with the Reference mark reference mark.
  • Page 52: Loading Documents Larger Than The Document Bed

    Loading Documents Larger than the Document Bed WARNING Do not look directly at the light source during read operation. Document bed Document Open the Document cover to an angle of approximately 90 degrees and slide the cover in the direction of the arrow to remove it.
  • Page 53: Reading A Page From A Thick Book

    Reading a Page from a Thick Book WARNING Do not look directly at the light source during the read operation. Thick book Open the Document cover. Place the book face down on the Document bed. Issue the read command from the host system.
  • Page 54: Chapter 4 Adf Document Specification

    CHAPTER ADF DOCUMENT SPECIFICATION This chapter describes the document size and document guality required to use the ADF successfully. Document Size Document Quality ADF Document Feeder Capacity Areas not to be Perforated Grounding Color Areas Double Feed Detection Condition Job Separation Sheet...
  • Page 56: Document Size

    Document Size The following figure shows document sizes that the scanner can read using the ADF. (Unit : mm)
  • Page 57: Document Quality

    Document Quality This section describes the types and weights of paper that the scanner can read and precautions in preparing documents to ensure maximal scanner functioning. Document type The recommended paper type for documents is as follows: • Woodfree paper •...
  • Page 58 CAUTION As there is always a slight chance that a document may be damaged when using the ADF, important original documents should never be fed through the ADF. Instead, read them manually in flatbed mode. NOTICES • When scanning a translucent document, set the density to light mode. •...
  • Page 59: Adf Document Feeder Capacity

    ADF Document Feeder Capacity The number of pages that can be loaded into the ADF chute depends on the paper size and the ream weight. This information is shown in the following graph: A4/Letter or smaller ADF chute loading (number of pages) 11 x 17 in.
  • Page 60: Areas Not To Be Perforated

    Areas not to be Perforated Perforations in the shaded areas may cause errors. If you must read data from such a paper, use the flatbed: (Unit: mm) Center of Center of sensor arm sensor arm Read reference position Top of paper Front side Paper...
  • Page 61: Grounding Color Areas

    Grounding Color Areas The shaded area in the Figure below should have paper grounding color (white) or drop-out color. If not, turn the white level following Off when reading. Grounding color (white) or drop-out color area Main scanning direction Read reference position Subscanning direction...
  • Page 62: Double Feed Detection Condition

    Double Feed Detection Condition When the double-feed sensor is used, the thickness or the combination of the thickness and the length of the document is subject to the following specifications: 1 Thickness: 0.065 mm to 0.15 mm 2 Paper length accuracy: 1% or less 3 Any black print at the center of the leading edge of the paper is not allowed.
  • Page 63: Job Separation Sheet

    Job Separation Sheet 1 Shape The Following shows the typical format of the job separation sheet. Top of paper Reading direction Bottom of paper Center of paper Job separation sheet 2 Paper conditions The paper conditions are the same as the specification described before. But the paper width must be A4 or larger (210 mm or larger in width).
  • Page 64: Chapter 5 Scanner Specifications

    CHAPTER SCANNER SPECIFICATIONS This chapter describes the installation specifications, dimensions, consumables, and options. Basic Product Specification Installation Specification Dimensions...
  • Page 66: Basic Product Specification

    Basic Product Specification i n i ) t i c i t ) t i y t i y t i Notes*1: The details are described in chapter 4. *2: The actual scanning speed might differ due to host computers’ environment. *3: The maximum number will differ due to the paper thickness.
  • Page 67: Installation Specification

    Installation Specification The following table lists the installation specifications of the scanner. ± ± ° 5 ° 0 ° 5 ° 0 y t i y t i...
  • Page 68: Dimensions

    Dimensions (17.5 in.) (27.4 in.) (unit: mm)
  • Page 70: Chapter 6 Consumables And Options

    CHAPTER CONSUMABLES AND OPTIONS This chapter describes the installation specifications, dimensions, consumables, option. Consumables Options Video Interface Option IPC-4D Option Imprinter Option (fi-475PR)
  • Page 72: Consumables

    Up to 200,000 sheets or one year. Pick rollers PA03951-0153 (Two rollers are included.) NOTICE Refer to the M4097D Image Scanner Cleaning and Maintenance manual for replacing the consumables. NOTICE Certain paper types or conditions might reduce the life of consumables.
  • Page 73: Options

    Options The following table lists options available for the scanner. Contact your Fujitsu Sales agent for more information.
  • Page 74: Video Interface Option

    Video Interface Option How to Install the Video Interface Option Board Loosen the two screws to remove the plate. CAUTION Turn Off the power before removing the Third Party slot plate. Insert the board along the rails of the third party slot. Make sure that the connector is connected securely.
  • Page 75 Reading Mode Setting When the Video Interface Option is Installed This section describes the button specifications and setup details for each of the simplex (front-side), duplex (front-side) and duplex (back-side) reading modes when the scanner has the video interface option in the third party slot. When the reading mode is set by the command from the host computer, the following button operation is not required.
  • Page 76 <Screen 2> 6 Select “Portrait” or “Landscape” by pressing . Then press . The scanner displays Screen 4. <Screen 4> 7 Select Size by pressing . Then press . The scanner displays Screen 5. <Screen 5> 8 Select Resolution by pressing As the cursor moves to the left 100/150 may appear.
  • Page 77 <Screen 7> 10 Select Back Density (when “Duplex” was Selected) by pressing . As the the cursor moves to the right, may appear. Then press . The scanner displays Screen 8. <Screen 8> 11 Select Front Halftone by pressing Parameter Description Halftone is"Off".
  • Page 78 Parameter Description White level following is ON. Top 3mm part of the document must be left blank L. (Line) (grounding color is drop-out color). It is useful for reading line arts or texts. White level following is "Off". P. (Photo) It is useful for reading photographs.
  • Page 79: Ipc-4D Option

    IPC-4D Option The IPC-4D option performs the image processing. IPC-4D supports the following image processing. Item Description Pre-Filter Ball-Point Pen mode : Smooth ball point pen strokes. Background Removal Remove background tone and light dither. Dynamic Threshold One Pass / Two Pass Dynamic Threshold : Adjust threshold level for binarzing to separate from background.
  • Page 80: Imprinter Option (Fi-475Pr)

    Imprinter Option (fi-475PR) fi-475PR Specifications are described below. Item Descr ip tions Printing Method Ink Jet Printable characters Alphabet letters : A to Z, a to z Numeric characters: 0,1 to 9 Symbols : Maximum printable characters per line Character size Height 2.91mm x Width 2.82mm Character pitch Approximately 3.53mm...
  • Page 81 6-10...
  • Page 82: Chapter 7 Setup Mode

    CHAPTER SETUP MODE This chapter describes the setup mode of the scanner. Activating the Setup Mode Contents of the Setup Mode...
  • Page 84: Activating The Setup Mode

    Activating the Setup Mode This section describes how to activate the setup mode. <Screen M1> 1 Turn the power On. Then the scanner displays “Scanner Ready” on the LCD. <Screen M2> 2 If the scanner does not have a video interface option, go to the procedure step 3.
  • Page 85: Contents Of The Setup Mode

    Contents of the Setup Mode This section describes the contents of the setup mode. f i c f i c c i t y l l a l i e l l y t i f i c f i c s t i i l t f i c...
  • Page 86 (Continued) . e l c t i . f f e l l t l i e l l * This offset refers to the difference from the value adjusted by automatic offset adjustment. ** Some restrictions apply to the detection of a double feed.
  • Page 87 1. Setting double feed detection (Paper Thickness) When you set the use of double feed detection, you must set it as follows: <Screen 41> 1 Press and let the scanner display Screen 41. 2 At Screen 41. Press either the switch to set the double feed detection according to the paper thickness (transmitted light).
  • Page 88 2. Setting double feed detection (Paper Length) <Screen 42> 1 Press and let the scanner display Screen 42. 2 Press either the switch to set double feed detection according to paper length. The paper length is checked using the difference between two consecutive sheets of paper fed from the ADF. Each time either of these switches is pressed, the location of the blinking moves.
  • Page 89 3. Setting IPC pre-set mode When you set the use of the IPC pre-set mode, you must set it as follows: 1 Press “Next” or “Previous” and let the scanner display Screen 43. <Screen 43> 2 At Screen 43, press to select the pre-Setting and press to activate...
  • Page 90 4. Reset of the abrasion counter When you reset the abrasion counter, you must set it as follows: 1 Press “Next” or “Previous” and let the scanner display Screen 44. <Screen 44> 2 At Screen 44; If you want to reset the abrasion counter, select “Yes”...
  • Page 91 6. Setting the time-out limit 1 Press “Next” or “Previous” and let the scanner display Screen 46. <Screen 46> 2 At Screen 46, press to increase the number or press to decrease the time- out limit. Then press to activate the setting.
  • Page 92 <Screen B (Example of ADF Front Offset)> 3 At Screen A, if you want to let the offset return to default, select “Yes” otherwise “No” then press . The scanner displays Screen B. <Screen B (Example of ADF Back Offset)> <Screen B (Example of FB Offset)>...
  • Page 93 10.IPC Status Display <Screen 50> (An example) 1 Press “Next” or “Previous” and let the scanner display Screen 50. <Screen 50-1> 2 Screen 50 displays the IPC option installed and the total image memory installed. 3 Press to return. 11.SCSI ID Setting <Screen 51>...
  • Page 94 • At Screen 53, “No” does not mean that you can turn off the “Low Power Mode” (Power Save Mode). You cannot disable the Power Save Mode. • The default time recommended by the E ® program is 15 minutes. The default for the NERGY M4097D scanner is 15 minutes, as recommended. 4 Press to return. 7-11...
  • Page 95 14.Select Interface <Screen 54> 1 Press “Next” or “Previous” and let the scanner display Screen 54. NOTICE The screen 54 will appear oniy when the scanner has proper interface boards or option boards in the third party slot. 2 At Screen 54, press to select the interface type.
  • Page 96 Screen 55. The scanner displays the ID number if the applicable board is installed. NOTICE If the Fujitsu video Interface Option board is installed properly, the display shows “ID=7”. 2 Press to return. 16. Select Built-In/IPC-4D Image Processing <Screen 56>...
  • Page 97 3 x 3 max-min The IPC-4D support of those functions is intended for compatibility with the IPC-3/3D. The matrix size used in the IPC-4D is larger than the one in the M4097D. The M4097D Built-in Dynamic Threshold is a new algorithm.
  • Page 98 4 At Screen 57-2, designate the page edge filter area through button. 5 Press to decrease or to increase the <Screen 57-3> value. The increment/decrement is 1mm and the value can be selected from 0 through 15. Then, press to display Screen 57-3. NOTICE The page edge filter area is in proportion to the above set value.
  • Page 99 8 At Screen 57-4, designate the page edge filter area through button. 9 Press to declease or to increase the <Screen 57-5> value. The increment/decrement is 1mm and the value can be selected from 0 through 15. Then, press to display Screen 57-5. NOTICE The page edge filter area is in proportion to the above set value.
  • Page 100 18. Setting FB page edge filter <Screen 58> 1 Press"Next" or "Previous" and let the scanner display Screen 58. <Screen 58-1> 2 Press and select "Yes" to change the setting. Then, press to display Screen 58-1. 3 If you want to change the default setting, <Screen 58-2>...
  • Page 101 6 At Screen 58-3, designate the page edge filter area through button. 7 Press to declease or to increase the <Screen 58-4> value. The increment/decrement is 1mm and the value can be selected from 0 through 15. Then, press to display Screen 58-4. NOTICE When a plus figure is designated, the area is set upward from the bottom edge of the image.
  • Page 102 10 At Screen 58-5, designate the page edge filter area through button. 11 Press to declease or to increase the value. The increment/decrement is 1mm and the value can be selected from 0 through 15. Then, press to display Screen 58 or Screen 41.
  • Page 103 19. Reset of the Ink Remain Counter The ink remain counter checks the service life of the print cartridge and displays a message “Please a new Ink” to prompt you to prepare a new ink cartridge. When the imprinter cannot print any more, replace the print cartridge and reset the Ink remain counter as follows.
  • Page 104 20. Setting the Numbering Print Function (for fi-475PR Imprinter Option) You can specify conditions of the numbering print function from the operator panel when the scanner is equipped with the fi-475PR imprinter. The numbering counter increments 1 time each sheet of paper that is read.
  • Page 105 <Screen 60-3> 5 At Screen 60-3, specify whether the number is initialized at hopper empty. Press to select “On” if you want to initialize, press . The scanner displays Screen 60-4. <Screen 60-4> 6 At Screen 60-4, specify whether the number is reset at once.
  • Page 106: Glossary Of Terms

    GLOSSARY OF TERMS A4 size A standard paper size. Paper size is 210 x 297 mm. A5 size A standard paper size. Paper size is 148 x 210 mm. A6 size A standard paper size. Paper size is 105 x 148 mm. A7 size A standard paper size.
  • Page 107: Double Feed Detection

    The smallest unit of information in computer memory. A bit is a single digit, either a 1 or a 0, in the binary numbering system. Eight bits equal one byte. Density In this manual, refers to a measurement of the depth of the display. Dither Technique for producing halftone images by representing the entire grayscale with only two pixel levels, black and white.
  • Page 108: Image Emphasis

    Error diffusion High-quality halftone (pseudo-grayscale) image production based on black-and-white pixel binarization. A pixel’s optical density and that of adjacent pixels are summed, with black pixels relocated in their order of density as they relate to adjacent pixels. The purpose of this technique is to minimize the average error between read and printed densities. Density data for adjacent pixels is modified by diffusing errors on the objective pixel into several pixels, which are then binarized.
  • Page 109: Image Processing

    Image processing An image is read with specified parameters. Interface The connection that allows communication from one part of a system to another. For example, electrical signals are transferred between the computer and scanner over an interface cable. Inversion (Reverse-image reading) In reverse-image reading, data is changed from black to white and vice versa.
  • Page 110: Mirror Image

    Manual start mode (<-> automatic start mode) The reading operation is activated by pressing the START button in this mode. Available only when video option board is installed. Mirror image The read image is symmetrically flipped to produce a mirror image of the original detected in the main scanning direction.
  • Page 111: Read Operation

    Portrait orientation A document is transported and read with the long side parallel to the moving direction. Paper counter Indicates the total number of read document from start of reading until the hopper becomes empty. Read operation Refers to the reading operation including Simplex reading and Duplex reading. RS-232C interface A type of serial interface.
  • Page 112: Temporary Error

    Third Party Interface Optional board provided by Fujitsu or interface board provided by a third party can be installed and used. Time-out limit This is the time the scanner waits for next document insertion after the last document feeding. The scanner returns Paper Empty when no document is set after time-out limit.
  • Page 113 GL-8...
  • Page 114: Index

    INDEX Abrasion counter 1-7, 1-8 1-2, 1-3 ENTER button 1-5, 1-6 EXIT button 1-5, 1-6 lever 1-2, 1-3 paper chute Alarm 1-10 Feeding direction 4-1, 4-3 Ambient condition Assemblies Halftone processing Heat capacity Belt Hopper empty Button /LED Function Image processing circuit input power Cable connection Inspection...
  • Page 115 Manual Scanner feed mode Setting start mode double feed detection IPC preset mode Offset Next button 1-5, 1-6 picking start time SCSI-ID Offset setting 6-2, 6-7 time-out limit Operation status Setup mode 6-1, 6-2, 7-1 Operator’s Guide Simplex Operator panel 1-2, 1-5 Size Option...
  • Page 116 This manual uses recycled paper.