Fujitsu C150-E062-04EN User Manual

M3093DE AND M3093DG

IMAGE SCANNER

OPERATOR’S GUIDE

C150-E062-04EN

7P

7.5P

8P

M3093DE AND M3093DG IMAGE SCANNER OPERATOR’S GUIDE C150-E062-04EN

M3093DE AND M3093DG IMAGE SCANNER OPERATOR’S GUIDE C150-E062-04EN

M3093DE AND M3093DG IMAGE SCANNER OPERATOR’S GUIDE C150-E062-04EN

REVISION RECORD

Edition

01

02

03

04

Date published

June, 1996

September, 1996

November, 1996

August, 1997

Revised contents

First edition

Error revised

Resolution and Zooming function added. Troubleshooting and APPENDIX
revised.

Section 2.4 revised

Specification No.: C150-E062-04EN

This digital apparatus does not exceed the Class A limit for radio noise emissions from digital apparatus set out in the Radio
interference Regulations of the Canadian Department of Communications.

Le présent appareil numérique n’ément pas de bruits radioélectriques dépassant les limites applicables aux appareils
numériques de la classe A prescridtes dans le Réglesment sur le brouillage radioélectrique édicté par le ministere des
Communications du Canada.

Maschinenlärmlnformationsverordnung 3. GSGV, 18.01.1991:Der arbeisplatzbezogene Schalldruckpegel beträgt 70
dB(A)oder weniger gemäß ISO 7779.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the
FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment
is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications.
Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required
to correct the interference at his own expense.

The contents of this manual is subject to change
without prior notice.

All Rights Reserved,
Copyright ©1996, 1997 FUJITSU LIMITED

i

Conventions

Special information, such as warnings, cautions are indicated as
follows:

WARNING
A WARNING indicates that personal injury may result if you do not
follow a procedure correctly.

CAUTION
A CAUTION indicates that damage to the scanner may result if you
do not follow a procedure correctly.

NOTICE
A NOTICE provides "how-to" tips or suggestions to help you perform
a procedure correctly. NOTEs are particularly useful for first-time
users.

ii

CONTENTS

page

CHAPTER 1 PREFACE .................................................................................................... 1-1

CHAPTER 2 COMPONENTS ........................................................................................... 2-1

2.1 Checking the Components ......................................................................................... 2-1

2.2 Part Names and Functions........................................................................................... 2-2

2.2.1 Exterior view of image scanner .......................................................................... 2-2

2.2.2 Functions of each part......................................................................................... 2-3

2.3 Indicator Functions ..................................................................................................... 2-4

2.3.1 Indicators ............................................................................................................ 2-4

2.4 Resolution and Zooming Functions ............................................................................ 2-5

CHAPTER 3 INSTALLATION AND CONNECTIONS ................................................ 3-1

3.1 Precautions .................................................................................................................. 3-1

3.2 Removing the Carrier Fixing Bracket ......................................................................... 3-2

3.3 Connections................................................................................................................. 3-3

3.4 Mounting the Stacker .................................................................................................. 3-5

3.5 SCSI-ID Setting .......................................................................................................... 3-6

CHAPTER 4 OPERATIONS ............................................................................................. 4-1

4.1 Turning on the Power.................................................................................................. 4-1

4.2 Reading a Document in Flatbed Mode........................................................................ 4-2

4.2.1 Reading a standard-size document ..................................................................... 4-2

4.2.2 Reading a page from a thick book ...................................................................... 4-3

4.2.3 Reading a document larger than the document board......................................... 4-4

4.3 Reading Documents in ADF Mode............................................................................. 4-5

CHAPTER 5 MAINTENANCE ......................................................................................... 5-1

5.1 Removing Jammed Documents .................................................................................. 5-1

5.2 Notes on Daily Use ..................................................................................................... 5-2

iii

5.3 Cleaning ...................................................................................................................... 5-2

5.3.1 Cleaning the document cover, document holding pad, and document bed ........ 5-2

5.3.2 Cleaning the ADF ............................................................................................... 5-3

5.4 Consumables/Periodical replacement parts................................................................. 5-4

5.4.1 Parts number and replacement cycle................................................................... 5-4

5.4.2 Replacing pad ASY ............................................................................................ 5-4

5.4.3 Replacing pick roller........................................................................................... 5-5

CHAPTER 6 TROUBLESHOOTING .............................................................................. 6-1

APPENDIX A ..........................................................................................................................A-1

A.1 Installation Specifications ...........................................................................................A-1

A.2 External Dimensions ...................................................................................................A-2

APPENDIX B ..........................................................................................................................B-1

B.1 Test mode for maintenance ......................................................................................... B-1

APPENDIX C .......................................................................................................................... C-1

C.1 Memory option specification ......................................................................................C-1

C.2 Memory option installation .........................................................................................C-1

iv

FIGURES

page

2.1 Received components ................................................................................................. 2-1

2.2 M3093DE/DG parts names ......................................................................................... 2-2

2.3 M3093DE/DG Indicators ............................................................................................ 2-4

3.1 SCSI-ID setting ........................................................................................................... 3-6

4.1 Flatbed reading............................................................................................................ 4-3

4.2 Removing the document cover.................................................................................... 4-4

4.3 ADF paper chute setting.............................................................................................. 4-7

4.4 Loading the document................................................................................................. 4-9

5.1 Removing jammed documents.................................................................................... 5-1

5.2 Cleaning the document cover, document holding pad, and document bed................. 5-2

5.3 Cleaning the ADF ...................................................................................................... 5-3

5.4 Pick Roller replacement .............................................................................................. 5-5

5.5 Move the Retaining spring .......................................................................................... 5-6

5.6 Slide the Pick Roller ................................................................................................... 5-6

A.1 External dimensions ....................................................................................................A-2

v

TABLES

page

1.1 The differences between the M3093DE and the M3093DG....................................... 1-1

3.1 SCSI-ID setting ........................................................................................................... 3-6

6.1 Check items................................................................................................................. 6-1

A.1 Installation specifications............................................................................................A-1

B.1 LED at an error............................................................................................................ B-2

vi

CHAPTER 1 PREFACE

This manual describes how to operate the M3093DE and M3093DG image scanners. This
image scanner can optically read image information from both sides of the documents and
output the information to the host system. The differences between the M3093DE and the
M3093DG image scanners are listed in table 1.1.

Table 1.1 The differences between the M3093DE and the M3093DG

Model number

M3093DE

M3093DG

This manual should be read before operating the image scanner to ensure correct operation.

Note on Copyright Act

This document cannot be reproduced or copied for any use other than private without the
author’s permission.

Interface

RS232C

+

VIDEO

SCSI2

Shipping
models

North America

Europe

North America

Europe

Image size

A4 size or letter
size

Automatic
document feeder

Yes
Max. 50 pages
(A4)

1–1

This page is intentionally left blank.

1–2

CHAPTER 2 COMPONENTS

2.1 Checking the Components

2.2 Part Names and Functions

2.3 Indicator Functions

2.4 Resolution and Zooming Functions

After unpacking image scanner, confirm that all the components have been received. This
section describes the components of the image scanner and their functions.

2.1 Checking the Components

These high precision components must be handled with care. Confirm
that all the components shown in figure 2.1 have been received. If
any component is missing, please contact your local Fujitsu sales
person.

Image scanner

Operator’s Guide
(this manual)

Power cable
for Europe

Power cable for
North America

Terminator
(for M3093DG)

Pads or Pad

ASY

Inspection
report

One stacker

Figure 2.1 Received components

2–1

2.2 Part Names and Functions

This section shows the exterior view of image scanner. This section
also provides names of each part and describes their functions.

2.2.1 Exterior view of image scanner

The image scanner can read a document of A4 or letter size at maxi­mum.

Document cover

Document
holding pad

Automatic document
feeder (ADF)

Stacker

Document bed

Indicators

ADF lever

ADF paper chute

Third party slot
opening (M3093DE)

Interface connectors

Memory cover

M3093DG

2–2

Address switch

Power switch

Power inlet

Figure 2.2 M3093DE/DG parts names

Interface connectors

Memory cover

M3093DE

2.2.2 Functions of each part

Document cover: Closed over and holds a document to be

Document bed: A document to be read is placed on the

Document holding pad: Presses a document to the document bed.
Automatic document feeder (ADF):

Stacker: Stacks the read documents.
Power switch: Turns the power on or off.
Indicators: These LEDs indicate the status of the

ADF paper chute: Holds the documents to be fed by the

ADF lever: Opens or closes the automatic document

read.

bed also called Flatbed (FB).

Automatically feeds documents to the
reading position.

scanner.

automatic document feeder.

feeder to remove documents jammed in
the feeder.

Power inlet: To be connected to an AC power outlet

with the power cable.

Interface connectors: To be connected to the host system with

interface cables.
Third party slot opening: Reserved (M3093DE)
Memory cover: To be opened when installing or replac-

ing the memory option.
Address switch: To be used for SCSI ID setting

2–3

2.3 Indicator Functions

Figure 2.3 M3093DE/DG Indicators

2.3.1 Indicators

The meaning of each indicator is as follows:

Power indicator (Green):

Read (reading in progress) indicator (Green):

Power
Read
Check

Lights to indicate the power is on.

Lights to indicate reading is in progress.

Check (device check) indicator (Yellow):

Lights if a device error occurs which may result in a service
call. This indicator blinks if a document is jammed in the
automatic document feeder. This indicator turns off when the
jammed documents are removed from the feeder and the feeder
is closed.
This indicator blinks in four seconds period if the ADF cleaning
is necessary. (See section 5.3.2)

2–4

2.4 Resolution and Zooming Functions

Supported Resolutions

Interpolated resolutions above 400 dots per inch are dependent upon
the scanner memory option. Scanner resolution is not dependent upon
the IPC-2D option. The table below shows the relationship between
supported resolutions and optional memory.

M3093DE and M3093DG Resolution Support

Resolution
100

150
200
240
300
400

600

Binary, Simplex and Duplex

Additional Memory not
Required

Memory option
CA02939-B182 required

Zooming Function

Zooming is a function of the IPC-2D option. It is used as a magnify­ing glass for viewing signatures, details on a map, fingerprints or other
features of a document. Normally, a specific area of the document is
specified for zooming using application software. IPC-2D can zoom
in on images in increments specified as percentages or dpi depending
on the user interface of the imaging application used.

Note: Zooming is not compatible with DTC options so both can not

be enabled at the same time.

Note: The limitation of zooming is given by the formula below.

Grayscale Simplex

M3093DG: Supported

M3093DE: Available only
when supported via third
party slot.

Not supported

Grayscale Duplex

Not Supported

Not supported

Zooming by Percentage for Letter, Legal and A4 Size Documents

Additional
Memory not
Required

Memory Option
CA02939-B182
Required

800

Selected
Resolution
(dpi)

Percentage
of Zoom
Possible

Percentage
of Zoom
Possible

200

25%
to
200%

201%
to
400%

(Resolution)×(Magnification)

100

240

300

400

600

25%

25%

25%

25%

to

to

to

to

166%

133%

100%

66%

167%

134%

101%

67%

to

to

to

to

333%

266%

200%

133%

Binary
Simplex
and Duplex

Supported

Supported

Scanning Modes

Grayscale
Simplex

Supported

Not
Supported

Grayscale
Duplex

Not
Supported

2–5

This page is intentionally left blank.

2–6

CHAPTER 3 INSTALLA TION AND CONNECTIONS

3.1 Precautions

3.2 Removing the Carrier Fixing Bracket

3.3 Connections

3.4 Mounting the Stacker

3.5 SCSI-ID Setting

This chapter explains how to install and connect the image scanner.

3.1 Precautions

Do not install the image scanner in the following places and environ­ments. See the appendix A.1 “Installation Specifications” for the
information such as size of installation space.

Place the scanner away from electrical noise
sources and strong magnetic fields. If the
image scanner is used near an air conditioner,
copying machine, or TV set, the scanner may
operate incorrectly.

Keep the scanner out of the sun and away
from heaters. These environments may
shorten scanner life or cause hardware
failures.

Do not install the scanner in a place where
vibrations may occur. This environment may
cause hardware failures or may cause the
scanner to operate incorrectly.

CAUTION
Place the image scanner on a level surface.
Place the image scanner so that the rubber
pads are secured on a flat and solid desktop.

Do not install the scanner in a humid, dusty,
or damp places. These enviroments may
shorten scaner life or cause hardware fail­ures. Do not place the image scanner where
liquid spills may occur. Place it on a flat and
even surface.

Be aware of static electricity. If static
electricity is generated, the scanner may
operate incorrectly. Be sure that the flooring
and the desk are made of materials that do
not generate static electricity.

3–1

3.2 Removing the Carrier Fixing Bracket

To keep the scanner from being damaged during shipping, the carrier
unit is fixed with a bracket. After placing the carrier unit at the
installation place, remove this bracket as explained below.

① Place the image scanner on the edge of the desk top so that the left side (where ADF

is placed) of the scanner extends from the desk top. Do not set the image scanner
upside down or on its side.

×

② Remove the carrier fixing bracket from position . Then install the carrier fixing

bracket at position .

B

A

Front side

×

Enlarged

Bottom view
Carier bracket (Position for
storage, position for shipment)
Enlarged section A enlarged

3–2

CArier bracket
(Position for operation)

B

ADF side

A

Carier bracket
(Position for shipment)

3.3 Connections

Connect the image scanner using the following procedure.

① Set the power switch to off.

② Connect the power cable.

Connect the power cable to the power inlet on the back of the image scanner.
Connect the other end of the power cable to a power outlet.

Power inlet

Power OFF

Power switch

Power outlet

for North America

Power cable

③ Connect the interface cables (for M3093DE).

Connect the interface cables to the interface connectors and fasten the cables
with catches and screws as shown below.
Connect the other end of each interface cable to the host computer.

Back of the image scanner

Interface cable for RS232C

Screws

for Europe

Catches

Interface cable for video

To the host system

3–3

(M3093DG)

Connect the interface cables to the interface connectors and fasten the cables
with the catches. Connect the other ends of the cables to the host system. If the
image scanner is at the terminal side, connect the terminator.

Back of the image scanner

Catches

Interface cables

To the
host
system

Terminator

If the image scanner is at




the terminal side, connect



the terminator to the



connector to which an



interface cable is not



connected.











3–4

3.4 Mounting the Stacker

Mount the stacker using the following procedure.

Hook the pins on the stacker to the holes of the image scanner.

Push

→

←

Push

3–5

3.5 SCSI-ID Setting

Interface connector

Use the address switches to set the device address. After the setting
turn the power on.

Address switch

Interface cable

ID

0 to 7

8, 9

Figure 3.1 SCSI-ID setting

Table 3.1 SCSI-ID setting

Contents

Available

No Operation

3–6

CHAPTER 4 OPERATIONS

4.1 Turning on the Power

4.2 Reading a Document in Flatbed Mode

4.3 Reading Documents in ADF Mode

Documents can be read in the flatbed mode or automatic document feeder (ADF) mode. In the
flat-bed mode, each document is placed on the document bed and is read one by one. In ADF
mode, documents are fed and read automatically.

This section explains how to turn on the power and how to read documents.

CAUTION: Do not apply excessive force to the automatic document feeder (ADF) or place any

heavy objects on it. Doing so may lead to distortion of the scanned image.

NOTICE: If the “Check” indicator blinks in four seconds period, clean the ADF in accordance

with the section 5.3.

NOTICE: If the top 3 mm of the read area isn’t left blank (grounding color) by specifying a

drop-out color, read the document by selecting photo. Drop-out color is a color
which is used to the document but does not appear in the read image.

4.1 Turning on the Power

This section explains how to turn on the power.

Press “I” on the power switch. When the power is turned on, the
power indicator is lit.

Power switch

Press “O” on the power switch to turn off the power.

Power OFF

Power ON

4–1

4.2 Reading a Document in Flatbed Mode

This section explains how to read a document placed on the document
bed.

WARNING: Do not lock directly at the light source during read

operation.

4.2.1 Reading a standard-size document

If the size of the document is smaller than the document bed, read the
document using the following procedure:

① Open the document cover.
② Place the document face down on the document board. Correct

any curled or folded parts of the document.

③ Position the long side (in landscape mode) or the short side (in

portrait mode) of the document to the left side of the document
bed.

Portrait modeLandscape mode

③

Long side

Left side of the document bed

④ Position the left top of the document to the reference mark. If the

document is not placed correctly, reading cannot be done correctly.

⑤ Close the document cover slowly. If the document cover is closed

too quickly, the document may move.

⑥ Instruct the scanner to start scanning from the host computer. Do

not press on or open the document cover during the read operation.

⑦ After reading, open the document cover to remove the document.

Document bed

③

Short side

Document

4–2

Reference mark

Document

Document cover

Document bed

Figure 4.1 Flatbed reading

4.2.2 Reading a page from a thick book

To read a page from a thick book, remember the following points:
① Do not close the document cover forcibly. Keep the cover open

for reading.

② Any document parts that are not in contact with the glass will not

be read correctly.

③ Do not move the document during the read operation.

4–3

4.2.3 Reading a document larger than the document board

If the size of the document is larger than the document board, read the
document using the following procedure:

① Open the document cover at an angle of about 80°, then slide the

cover to the direction of the arrow to remove it.

② Place the document face down on the document bed.
③ Place the document cover over the document.
④ Instruct the scanner to start scanning from the host computer.
⑤ After the read operation, remove the document, replace the

document cover. Mount the document cover to the original
position, and close the document cover.

Document cover

80°

Document bed

Figure 4.2 Removing the document cover

NOTICE: Do not remove the document cover for any other purpose.

4–4

4.3 Reading Documents in ADF Mode

This section explains how to read documents using the automatic
document feeder. If the following steps are not closely followed, a
feed error may occur.

① Check the documents as follows:

(a) Paper quality

• Wood-free paper.

• PPC paper; Specified by XEROX Corporation.

(b) Paper weight

• 13.91bs to 27.91bs (52 g/m2 to 104 g/m2)

(c) Paper size

• Letter, Legal, A4, A5, B5

(d) Items to avoid

• The following documents may be hard to read by ADF. Before
you start the large quantity reading, check that the document is
read appropriately. If the reading is not appropriate, read them
by flatbet.
– Paper with a clip or staple.
– Paper that has ink which is not dry.
– Paper thickness is not constant, such as an envelope.
– Paper that has large rumples or curl. (See NOTICE)
– Paper that has folds or tears.
– Tracing paper.
– Coating paper.
– Carbon paper.
– Paper that is smaller than A6 size or larger than A4 width.
– Items other than paper, such as clothes, metal sheet, or OHP

film.
– Photographic paper.
– Paper that has perforations on its side.
– Paper that has a shape other than square.
– Paper that is very thin.

NOTICE: The important document which shall not be torn must be read by flatbet.
NOTICE: Carbonless papers have the chemical composition which damages the pad and

pickroller. Therefore, note the following remarks
Cleaning: If the miss pick occurs frequently, clean the pad and pickroller

in accordance with the section 5.3.2.

Replacement of parts: The life of the pad and the pickroller may be shorter than the

case that PPC document is fed. Replacement cycle of the pad
and the pickroller may be 100,000 sheets or more if the paper
quality is good and cleaning is done well. Before you start the
large quantity reading, check the replacemtne cycle of them
and prepare pads and pickrollers.

4–5

NOTICE: Paper should be straightened to fit the condition below.

Top of the paper

More than
30 mm

Less than
5 mm

Read surface

Feed direction

Read surface

Feed direction

Top of the paper

More than
30 mm

Less than
3 mm

② Switch the paper select lever.

Switch the lever in the following procedures:

• Open the automatic document feeder (ADF) while lifting up the
ADF lever.

• Set the paper select lever.
Plain paper: "NORMAL"
Heavy paper: "THICK"

• Reset the ADF. (Check that the ADF lever is set at the normal
position.)

NOTICE: Always reset the paper select lever to "NORMAL" posi-

tion, when you feed the paper other than heavy paper.

ADF lever

Automatic document
feeder (ADF)

(THICK mode)

Paper select lever

(NORMAL mode)

ADF frame

4–6

Section A enlargerd

③ Pull up the ADF paper chute as follows:

• Hold the document cover with one hand and pull up the ADF
paper chute with the other hand until it clicks.

ADF paper chute

Document cover

ADF paper chute

Push for storage

Shaft

Document cover

Figure 4.3 ADF paper chute setting

④ Fan the documents as follows:

• Take a 15 to 20 mm thickness of documents. Lightly hold both
ends with both hands. Bend the documents into an arch as
shown below.

• Then hold the documents tightly with both hands, and
straighten the documents. The center of documents swell and
air is introduced between the documents.

• Repeat this operation two or three times.

• Turn the documents 90°, and repeat the operation again.

15 to 20 mm

4–7

⑤ Take documents to be placed in the ADF paper chute. The

thickness of the documents to be placed in the ADF paper chute is
limited to 4 mm (0.16").

⑥ Angling the documents

Angle the document edges as follows:

• 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.

• Lift the documents holding the both ends with both hands.

• Hold the documents tightly with your left hand and bend the
documents as shown in B.

• Grip tightly with your right hand, loosen the grip of your left
hand, and straighten the documents as shown in C.

• Repeat these operations until the top is angled 20° or less as
shown in D.

Top

A

B

C

(For portrait mode)

D

20° or less

4–8

⑦ Open the right and left guides of the ADF paper chute about 5

mm (0.2") wider than the document width.

⑧ Place the documents face down onto the ADF paper chute with

the top edges facing the automatic feeder hole.

⑨ Adjust the guides to the document sides. Skewing may occur if

there is a gap between the guides and documents.

⑩ Slide the documents down until they touch the far end of the

automatic feeder opening. If the documents hit the far end hard,
two or more pages may be fed at once. Make sure that the upper
end of documents are not turned.

11

Instruct the scanner to start scanning from the host computer. If a
wrong document size or mode (portrait or landscape) is selected,
the document may not be read entirely.

NOTICE: Unless 3 mm (0.12") of the leading edge of forms are

not white or dropout color, set the document type to
"Photo."

12

After reading, remove the documents from the stacker.

Guide

Automatic document feeder

Guide

Figure 4.4 Loading the document

Portrait Landscape

Short side

Documents

ADF paper chute

Guide lever (Both sides)

Automatic document feeder

ADF paper chute

Long side

Documents

4–9

This page is intentionally left blank.

4–10

CHAPTER 5 MAINTENANCE

5.1 Removing Jammed Documents

5.2 Notes on Daily Use

5.3 Cleaning

5.4 Consumables/Periodical replacement parts

This section explains how to remove jammed documents, and provides notes on daily use and
cleaning.

5.1 Removing Jammed Documents

If documents jam while being fed by the ADF, remove the jammed
documents as follows:

① Remove the documents from the ADF paper chute.
② Pulling up the ADF lever, open the automatic document feeder.
③ Remove the jammed documents.
④ Close the ADF until the ADF lever locks.

Automatic document feeder (ADF)

ADF lever

Figure 5.1 Removing jammed documents

5–1

5.2 Notes on Daily Use

Note the following points on daily use:

NOTICE

• Do not look directly at the light source during the read operation.
Keep the document cover in place.

NOTICE

• See Section 5.3 “Cleaning”, to clean the document cover, document
holding pad, document bed, and the automatic document feeder.
Especially, clean the automatic document feeder (ADF) periodically.
For the cleaning cycle, see Section 5.3.2, "Cleaning the ADF."

5.3 Cleaning

This section explains how to clean the image scanner.

5.3.1 Cleaning the document cover, document holding pad, and document bed

• Use a dry cloth or a cloth with a neutral cleanser to remove dirt from
the document cover, document holding pad, and document bed. Do
not use organic solvents such as a thinner.

• Make sure that no liquid enters the scanner from the edges of the
document bed glass.

Document cover

Document holding pad

Document bed

Cloth

Neutral cleanser

Thinner

Figure 5.2 Cleaning the document cover, document holding pad, and document bed

5–2

5.3.2 Cleaning the ADF

Clean the automatic document feeder (ADF) once every 5,000 pages.
The cycle depends on the types of documents used (paper quality, a
level of toner fusing on paper).

① Pull the ADF lever up to open the ADF.
② Use the dry cloth or a cloth with ethyl alcohol to softly remove

dirt and dust as follows.

Pad: Wipe the pad in a downward direction (indi-

cated by the arrow). Be careful not to hook

the pick spring when wiping.
Glass: Wipe the glass lightly.
Pick roller : Wipe the roller softly. Be careful not to

damage the surface of the roller.
Feed roller and coupled feed roller:

Wipe the rollers softly. Be careful not to

damage the surface of the rollers.
Ejection roller and coupled ejection roller:

Wipe the rollers softly. Be careful not to

damage the surface of the rollers.

③ Close the ADF to lock the ADF lever.

ADF lever

Pad

Automatic document feeder

Sheet guide (white part):

Pick spring

Wipe the sheet guide softly.

Ejection roller (Clean the roller

Feed roller

on the opposite side also.)

Pick rollers

Sheet guide (white part)

Figure 5.3 Cleaning the ADF

Glass

Coupled feed roller

5–3

5.4 Consumables / Periodical replacement parts

5.4.1 Parts number and replacement cycle

Customer is responsible to change these items periodically.

No.

1

2

*1: These replacement cycle may vary by the paper quality and cleaning result. When PPC

paper is used, replacement cycle may be 300,000 sheets or more by good cleaning. Before
you start the large quantity reading, evaluate the replacement cycle and prepare pads and
pickrollers.

*2: This part may not be provided in some countries due to the conformability of safety regula-

tion. Before the order of the pick roller, contact your sales agent or Fujitsu service repre­sentative.

5.4.2 Replacing pad ASY

Part name

Pad ASY

Pick roller

① Lift up the ADF lever and open the ADF.
② Insert a coin in the slot or hold the both sides of the pad ASY,

Part number

PA02201-0020

PA02212-K001(*2)

then slide it to the direction of the arrow to remove the pad.

Every 100,000 pages or annually(*1)

Every 200,000 pages or annually(*1)

Replacement cycle

Pad ASY

ADF lever

Slot

NOTICE: Set the paper select lever to “N”, before removing pad ASY. (See Section 4.3)

5–4

③ Insert the pad assembly into the ADF frame hole (the bigger one),

slide the assembly to the direction of the arrow until it clicks.

ADF frame

Pad assy

NOTICE: Pad can be replaced by aligning the holes of the pad with the pins of the Pad holder.

5.4.3 Replacing pick roller

Replace the pickroller as follows.

a. Pull the cap up to open the ADF

unit.

b. Remove two thumb screws

shown in Figure 5.4. And re­move the Guide A.

Pad holder

Pad

Pick spring

Thumb Screw

Guide A

Thumb Screw

Figure 5.4 Pick Roller replacement

5–5

c. Pinch the retaining spring and

slide it toward the roller. Free
bearing A from the bracket by
sliding it toward the roller.

d. Slide the pick roller shaft in the

direction of arrow B and remove
the shaft from bearing B.
The roller shaft can then be lifted
and removed as shown in Figure

5.6.

Bearing A

A direction

Retaining Spring

Figure 5.5 Move the Retaining spring

Arrow B

e. Remove the bearing B.

f. Mount the new pick roller in

reverse order of removal.

Bearing B

Figure 5.6 Slide the Pick Roller

NOTICE: When mounting the Guide A, note that the hooks of the retaining spring are not

pressed by the Guide A. (See figure below)

Guide A

×

Retaining spring

5–6

CHAPTER 6 TROUBLESHOOTING

If a problem occurs, use Table 6.1 to resolve the problem.

Table 6.1 Check items

Problem
No power

Read operation
does not start.

Possible cause
The power switch was not

turned on.
The power cable was not

connected correctly.

——————————

The documents were not
placed on the ADF correctly.

The ADF was not closed
completely.

The interface cables were not
connected correctly.

RS-232C baud rate setting is
not proper. (M3093DE)

Response
Press the power switch.

Connect the power cable correctly.

Turn off the power once and make an
attempt to turn on the power again. If the
power is not turned on, contact your
Fujitsu service representative.*

Insert the first a few pages into the slot.

Make sure that the ADF is closed com­pletely.

Connect the interface cables correctly.

Call your Fujitsu service representative.

Pictures and
photographs are
not read cor­rectly.

Characters and
lines are not
read correctly.

SCSI-ID setting is not
proper. (M3093DG)

Terminator was not con­nected. (M3093DG).

Halftone processing was not
selected.

The document bed, docu­ment holding pad, or inside
ADF is dirty.

Simple binarization was not
done.

Is the top end of the docu­ment displayed with the
drop-out color or white?

The document bed, docu­ment holding pad, or the
inside of the ADF is dirty.

Set correct SCSI ID as explained in
Section 3.5.

Connect the terminator.

Select a halftone mode from the host
system.

Clean the dirty parts as explained in
Section 5.3, “Cleaning.”

Select a binarization mode from the host
computer.

Read the document in Photo mode or turn
off the white level follower.

Clean the dirty parts as explained in
Section 5.3, “Cleaning.”

6–1

Table 6.1 Check items (continued)

Problem
Image is dis-

torted or un­clear.

The check
indicator is on.

“Check” lamp
blinks at 4
seconds period.

Possible cause
The document was moved

during the read operation.

The document was not in
contact with the glass.

The carrier fixing bracket
was not removed.

——————————

The pick roller is dirty.

Response
Keep the document cover closed during

reading so that the document will not be
moved.

Adjust the document so that it is in
contact with the glass.

Remove the carrier fixing bracket as
explained in Section 3.2, “Removing the
Carrier Fixing Bracket.”

Turn the power off then on again. If the
check indicator turns on again, contact the
sales person in charge or a Fujitsu service
representative.*

When the power is turned off, the mes­sage is cleared.
Even if the message is displayed, the read
operation can be continued. Clean the
pick roller after the read operation.
(See Section 5.3.2.)

The unallowable document
was read in the automatic
document feeder.
(See Section 4.3.)

Paper double feed.

Miss pick.

Paper jam.

* Please check the test mode in appendix B, if possible, before calling the service representa-

tive and inform status of the indicators.

Pad is dirty.
Pad is worn out.
Pick roller is dirty.
Pick roller is worn out.

Some foreign particles are in
ADF.

If a document not meeting the scanner
specifications is read in the automatic
document feeder, the document is not fed
smoothly and an error message may be
displayed.
Read the document in the flat bed station.

Clean the Pad. (See Section 5.3.2)
Replace the Pad. (See Section 5.4.2)
Clean the Pick roller. (See Section 5.3.2)
Replace the Pick roller.

(See Section 5.4.3)
Clean the ADF (See Section 5.3.2) or

remove any foreign particles.

6–2

APPENDIX A

A.1 Installation Specifications

Table A.1 Installation specifications

SpecificationItem

External dimensions (mm)

Weight (kg)

Input power

Power

Temperature and
humidity allowed
ranges

Voltage

Number of phases

Frequency

Temperature

Humidity

Width

530

12

100 to 120 VAC, 200 to 240 VAC

Single-phase

50/60 Hz

110 VA

Operation
5 to 35°C

20 to 80%

Depth

376

Idle
–20 to 60°C

8 to 95%

Height

198

A–1

A.2 External Dimensions

376

198

530

(Unit: mm)

Figure A.1 External dimensions

A–2

APPENDIX B

B.1 Test mode for maintenance

CAUTION: Please follow the procedure here or the offset data may be changed incor-

rectly. If the scanner does not react as the procedure below, turn off the
scanner and start from the beginning.

(1) Activating a test mode

Make sure the scanner is off. Open the ADF cover completely and gently pull the ADF’s
empty sensor so that it is activated and push the B5 sensor so that it is also activated. The
other sensors will be in the correct state as long as the cover is completely open. Turn the
scanner on. When the POWER lamp begins to blink, release the sensors and close the
ADF cover. Now please observe the following sequence.

1. POWER lamp turns on

2. POWER and READ lamp flash together

3. POWER and READ lamp turn on momentarily to indicate the read write test to
memory has passed.

If the CHECK lamp turns on, the memory test did not complete successfully. This
memory test is always executed after the test mode is activated and the ADF is closed for
the first time.

B5 Size sensor

Empty sensor

ADF open

DOWN

UP

B–1

(2) Activating the continuous operation test

Open the ADF and close it again. If no document is loaded on the ADF within five sec­onds after closing the ADF, the image scanner runs in flatbed mode. If documents are
loaded on the ADF within five seconds after closing the ADF, the image scanner continu­ously feeds the document from ADF. Once the image scanner start reading documents in
the flatbed mode, it does not feed documents from ADF even if documents are loaded on
the ADF.

(3) Ending the test in flatbed mode

To stop the carrier movement in flatbed mode, open the ADF cover. If the ADF cover is
opened, the POWER lamp starts blinking immediately after the carrier returns to the home
position.

(4) Ending the test in ADF mode

If the ADF document hopper is empty, feeding documents from the ADF ends. To restart
feeding, open the ADF cover and close it again. Then load documents on the ADF docu­ment hopper within five seconds after closing the ADF cover.

(5) LED status on error

If an error occurs during the test, the LED indicates as shown in table B.1.

If paper is jammed in the ADF, remove the jam and close the ADF cover. The CHECK
lamp stops blinking about three seconds after closing the ADF cover. To feed the docu­ment from ADF, open and close the ADF cover.

Table B.1 LED at an error

Errors

Paper jam

Carrier unit error

Front optical system
error

Back optical system
error

Motor fuse failure

POWER lamp

On

Blink

Blink

Blink

Blink

READ lamp

Off

Off

Off

Blink

On

CHECK lamp

Blink

Blink

On

On

On

Lamp fuse failure

B–2

Blink

On

Blink

APPENDIX C

C.1 Memory option specification

Name Specification Scanner Feature

Memory CA02939-B182 M3093DE • 8 Mbyte memory

M3093DG • 72pin, 70ns

Contact your Fujitsu sales agent for more information.

CAUTION: Only use genuine Fujitsu memory products. Any scanner malfunctions or

failures caused by the use of nonFujitsu memory products are not covered
from the warranty.

C.2 Memory option installation

WARNING: 1. Before installing the memory, turn off the power of this scanner and the

power of devices connected to it and disconnect the power cable(s) of all
of such devices from the outlet.

2. Memory option is adversely affected by static electricity generated by the
human body. Before touching the memory, let your hands come into
contact with any metallic object to discharge any static electricity that may
be present in your body.

(1) Turn off the power of devices connected to this scanner and disconnect the power

cables from the outlet.

(2) Remove the screw on the memory cover on the rear of this scanner and remove the

memory cover.

WARNING: Turn off the power before removing the memory cover. Do not turn on the

power while the memory cover remains disengaged from the device.

Memory cover

Screw

C–1

(3) Insert the memory in the slot.

As shown below (the notched corner positioned at the lower left), insert the memory at
an inclined angle in the forward slot.

Memory

(4) Raise the installed memory up.

As shown below, raise the memory in the direction of the arrow until it clicks.

Note:
Remove the memory in the manner described below:

Using a sharp-pointed tool such as a screwdriver, slide the fittings on both sides of the
slot outward.

The memory, unlocked, slants forward.

C–2

(5) Attach the memory cover to the device and tighten the cover with the screw.

(6) Connect the power cable to the device.

C–3

This page is intentionally left blank.

C–4

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