• Please read this manual before operating this
scanner.
• After you finish reading this manual, store it in a safe
place for future reference.
FCC REGULATIONS (For 120 V model)
Document Scanner, Model M111251
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) This device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses, and can radiate radio frequency energy
and, if not installed and used in accordance with the instructions, may
cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio
or television reception, which can be determined by turning the
equipment OFF and ON, the user is encouraged to try to correct the
interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that
to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
Use of shielded cable is required to comply with Class B limits in
Subpart B of Part 15 of FCC Rules.
Do not make any changes or modifications to the equipment unless
otherwise specified in the manual. If such changes or modifications
should be made, you could be required to stop operation of the
equipment.
Canon U.S.A. Inc.
ONE CANON PARK, MELVILLE, NY 11747, U.S.A.
Tel. No. (800)652-2666
RADIO INTERFERENCE REGULATIONS (For 120 V
models)
This digital apparatus does not exceed the Class B limits for radio
noise emissions from digital apparatus as set out in the interferencecausing equipment standard entitled “Digital Apparatus”, ICES-003 of
the Industry Canada.
RÈGLEMENT SUR LE BROUILLAGE RADIOÉLECTRIQUE
(For 120 V models)
Cet appareil numérique respecte les limites de bruits radioélectriques
applicables aux appareils numériques de Classe B prescrites dans la
norme sur le matériel brouilleur: “Appareils Numériques”, NMB-003
édictée par l’Industrie Canada.
International ENERGY STAR® Office Equipment Program
As an ENERGY STAR® Partner, CANON
ELECTRONICS INC. has determined that this
machine meets the ENERGY STAR
guidelines for energy efficiency.
The International ENERGY STAR
Program is an international program that promotes
energy saving through the use of computers and other office
equipment. The program backs the development and dissemination of
products with functions that effectively reduce energy consumption. It
is an open system in which business proprietors can participate
voluntarily. The targeted products are office equipment, such as
computers, monitors, printers, fax, machine, copiers, and scanners.
The standards and logos are uniform among participating nations.
This model doesn’t provide setting options for power management.
®
Program
®
Office Equipment
European Union (and EEA) only.
This symbol indicates that this product is not to be disposed
of with your household waste, according to the WEEE
Directive (2002/96/EC) and your national law. This product
should be handed over to a designated collection point,
e.g., on an authorized one-for-one basis when you buy a
new similar product or to an authorized collection site for recycling
waste electrical and electronic equipment (EEE). Improper handling of
this type of waste could have a possible negative impact on the
environment and human health due to potentially hazardous
substances that are generally associated with EEE. At the same time,
your cooperation in the correct disposal of this product will contribute
to the effective usage of natural resources. For more information
about where you can drop off your waste equipment for recycling,
please contact your local city office, waste authority, approved WEEE
scheme or your household waste disposal service. For more
information regarding return and recycling of WEEE products, please
visit www.canon-europe.com/environment
(EEA: Norway, Iceland and Liechtenstein)
.
2
Für EMVG
Dieses Produkt ist zum Gebrauch im Wohnbereich, Geschäfts-und
Gewerbebereich sowie in Kleinbetrieben vorgesehen.
Model Names
The following name may be provided for the safety regulations in each
sales region of the Document Scanner.
DR-C240: Model M111251
• Adobe, the Adobe logo, Acrobat, the Adobe PDF logo, and Adobe
Reader are either registered trademarks or trademarks of Adobe
Systems Incorporated in the United States and/or other countries.
• Other product and company names herein may be the trademarks
of their respective owners. However, the
used in this document.
TM
and ® symbols are not
Reproduction Warning
You may be held legally liable if you duplicate (scan) the following
material (the list below is not exhaustive) for the purpose of
misrepresenting it as the original or if you duplicate (scan) the material
and its result is indistinguishable from the original.
• Paper money or bank notes (domestic and foreign)
• Postage stamps, revenue stamps, or other similar stamps
• Stock certificates, bond certificates, promissory notes, cheques, or
other valuable certificates
• Passports, licenses, or other certificates or documents issued by
government officials or agencies
Trademarks
• Canon and the Canon logo are registered trademarks, of Canon Inc.
in the United States and may also be trademarks or registered
trademarks in other countries.
• imageFORMULA is a trademark of CANON ELECTRONICS INC.
• Microsoft, Windows, Windows Vista, PowerPoint, and SharePoint
are registered trademarks or trademarks of Microsoft Corporation in
the United States and other countries.
• Microsoft product screen shot(s) reprinted with permission from
Microsoft Corporation.
• ENERGY STAR
Environmental Protection Agency.
• ISIS is a registered trademark of Emc Corporation in the United
States.
Copyright 2015 by CANON ELECTRONICS INC. All rights reserved.
No part of this publication may be reproduced or transmitted in any
form or by any means, electronic or mechanical, including
photocopying and recording, or by any information storage or retrieval
system without the prior written permission of CANON
ELECTRONICS INC.
Disclaimers
The information in this document is subject to change without notice.
CANON ELECTRONICS INC. MAKES NO WARRANTY OF ANY
KIND WITH REGARD TO THIS MATERIAL, EITHER EXPRESS OR
IMPLIED, EXPECT AS PROVIDED HEREIN, INCLUDING WITHOUT
LIMITATION, THEREOF, WARRANTIES AS TO MARKETABILITY,
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
OF USE OR NON-INFRINGEMENT. CANON ELECTRONICS INC.
SHALL NOT BE LIABLE FOR ANY DIRECT, INCIDENTAL, OR
CONSEQUENTIAL DAMAGES OF ANY NATURE, OR LOSSES OR
EXPENSES RESULTING FROM THE USE OF THIS MATERIAL.
CANON ELECTRONICS INC. IS NOT LIABLE FOR THE STORAGE
AND HANDLING OF DOCUMENTS SCANNED WITH THIS
PRODUCT, OR THE STORAGE AND HANDLING OF RESULTING
SCANNED IMAGE DATA.
IF YOU INTEND TO DISCARD THE ORIGINALS OF SCANNED
DOCUMENTS, YOU THE CUSTOMER ARE RESPONSIBLE FOR
INSPECTING THE SCANNED IMAGES AND VERIFYING THAT
DATA IS INTACT.
THE MAXIMUM LIABILITY OF CANON ELECTRONICS INC.
UNDER THIS WARRANTY IS LIMITED TO THE PURCHASE PRICE
OF THE PRODUCT COVERED BY THE WARRANTY.
3
Setup Guide
Scanner
AC Adapter/Power Cord
Setup GuideSetup Disc
USB Cable
Type A/Type B
Warranty Card
(U.S.A. and Canada only)
Feed Tray
Carrier sheet
Please read first.
STEP 1Checking the Accessories
If any of the items listed below are missing or damaged, contact your local authorized Canon dealer or service representative.
• Items included in this manual are subject to change without notice.
• You must keep the machine’s packaging and packing materials for storing or transporting the machine.
• For Europe, a print version of Reference Guide is supplied in English.
The content of the Reference Guide can be found in other languages in the User Manual on the Setup Disc.
• The shape of the power plug varies by country and region.
4
Setup Disc Contents
IMPORTANT
After taking the scanner out of the box, install the feed tray and remove the protective sheets (▼).
Install the following software necessary for using the scanner from the
supplied Setup Disc.
• CaptureOnTouch
This is a dedicated scanning application for this product.
• CapturePerfect 3.1
This is a scanning application for the DR series scanner.
• Scanner Driver
This is the scanner driver for this product.
Third-Party Software
The following software applications are also included on the supplied
Setup Disc. For details on installing these applications, refer to the
Readme.txt file.
• eCopy PDF Pro Office
Nuance Communications PDF creation/editing software.
When scanning with third-party software, user the scanner driver of
this scanner to configure scanning conditions. For details on how to
open the scanner driver, refer to the manuals supplied with each
software application.
5
STEP 2Installing the Software
IMPORTANT
System requirements
To use the scanner, your computer must satisfy the following system
requirements.
Computer
CPU:Intel Core 2 Duo 1.66GHz or faster
Memory:1 GB or more
Hard disk:3 GB or more available space required for
installation of all software
USB interface:Hi-Speed USB2.0
Monitor:Resolution of 1024 × 768 (XGA) or better
recommended.
Optical drive: Drive capable of reading DVDs.
Operating system
• Microsoft Windows Vista Service Pack 2 or later (32-bit and 64-bit
editions)
• Microsoft Windows 7 Service Pack 1 or later (32-bit and 64-bit
editions)
• Microsoft Windows 8 or 8.1 (32/64-bit version)
• Microsoft Windows Server 2008 R2 Service Pack 1 or later
• Microsoft Windows Server 2012 R2
This is the environment as of March 2015.
For the latest software support information, go to the Products page
on the Canon website.
Other requirements
• An ISIS-compatible application or a TWAINcompatible application
that is compatible with the above operating systems.
• .NET Framework 4.0 or later
• The USB cable you are using should be the one originally included
with the scanner.
• If the CPU, memory, interface card, and other specifications do not
satisfy the installation requirements, the scanning speed may be
greatly reduced and transmission may take a long time.
• Even if the computer satisfies the system requirements, the
scanning speed may vary, depending on the specification of the
computer and the environment.
• The scanner drivers provided with the scanner do not necessarily
operate on all ISIS or TWAIN-compatible applications. For details,
contact your application software retailer.
Precautions for Use in 64-bit Operating Systems
• The ISIS/TWAIN driver supplied with this product supports
scanning with 32bit applications only.
• Even with 32-bit applications, not all ISIS/TWAIN compliant
applications are guaranteed to operate.
• Scanning speed may vary depending on the specifications of your
computer.
• Use the USB interface provided as standard with your computer.
However, normal operation is not guaranteed with all USB
interfaces, even if present as standard equipment on the computer.
For details, consult your local authorized Canon dealer.
• Scanning speeds are lower if your computer’s standard USB
interface is USB Full-Speed (equal to USB 1.1.)
6
Software Installation
IMPORTANT
Hint
• Install the software before connecting the scanner to the computer.
• Log on to Windows as an Administrator.
• Close all other applications before installing the software.
1
Insert the Setup Disc into the DVD drive of the computer.
The setup menu automatically starts up when you insert the disc
into the drive. (If the menu does not start up, execute setup.exe
from the disc.)
If the following screen appears, click [Yes] or [Permissions].
2
Click [Typical Installation].
About Installation of the Third-Party Software
When installing the bundled software, you can choose which of
the bundled software to install if you select [Custom Installation].
If you want to reinstall only specific software that you have
previously uninstalled, select [Custom Installation] and specify
the software.
3
Click [Install].
7
4
Follow the instructions on the screen to complete
installation.
5
Click [Exit] to finish installing the software.
8
STEP 3Connecting to a Computer
IMPORTANT
To the power outlet
AC adapter (included with the scanner)
USB cable (included with the scanner)
Connect the scanner to the computer and the power supply.
• Do not connect the scanner to the computer before installing the software.
• Before connecting the scanner to the computer, verify that the power of the scanner is OFF.
If the power is ON, turn it OFF.
9
STEP 4Turning the Power ON
Hint
IMPORTANT
Hint
Power button
The power of the scanner can be turned ON and OFF with the power
button on the front of the scanner.
1
Make sure that the scanner and computer are connected
properly.
2
Press the power button.
The power button lights blue when the power turns ON.
A balloon message such as shown below appears on the task bar. If
you wait a while, automatic scanner recognition will end and the
scanner will become ready to use.
When the scanner is properly connected to the computer, the
(CaptureOnTouch) icon appears on the taskbar as follows.
If the taskbar icon appears as , the scanner is not properly
connected to the computer. Check the status of the power switch and
USB cable.
Turning Off the Power
Press and hold the power button until the indicator goes out.
• After turning the scanner off, wait at least 10 seconds before turning
it back on.
• If you will not be using the scanner for an extended period, you
should disconnect the power cord from the AC outlet for safety.
The scanner’s auto power off setting is enabled by default, and the
scanner will turn off automatically if it is not operated for 4 hours.
For details on how to disable this setting, see “Auto Power Off Setting”
on p. 77.
This completes setup.
10
Introduction
Hint
Hint
Thank you for purchasing the Canon imageFORMULA DR-C240
Document Scanner.
Please read the following manuals carefully and familiarize yourself
with the functions of the scanner before use to ensure you sufficiently
understand the functions and make the most of the scanner’s
capabilities. After reading the manuals, store them in a safe place for
future reference.
Manuals for the Scanner
Documentation for this scanner consists of the following manuals.
● Setup Guide
This describes setup procedures for the scanner. Read this manual
when you first use the scanner.
● User Manual (this manual)
This manual contains the operating procedures of the scanner.
(PDF electronic manual only)
• The manual (User Manual) for this scanner is stored on the Setup
Disc as an electronic manual in PDF format.
• If you are using Windows, the User Manual (electronic manual) will
be registered to the following location when the software is installed.
In Windows 8.1/8, it is registered at the following location.
11
Symbols Used in This Manual
WARNING
CAUTION
IMPORTANT
Hint
The following symbols are used in this manual to explain procedures,
restrictions, handling precautions, and instructions that should be
observed for safety.
Indicates a warning concerning operations that may lead to death
or injury to persons if not performed correctly. To use the scanner
safely, always pay attention to these warnings.
Indicates a caution concerning operations that may lead to injury to
persons, or damage to property if not performed correctly. To use
the scanner safely, always pay attention to these cautions.
Indicates operational requirements and restrictions. Be sure to
read these items carefully to operate the scanner correctly, and
avoid damaging the scanner.
Indicates a clarification of an operation, or contains additional
explanations for a procedure. Reading these notes is highly
recommended.
To ensure the safe operation of this scanner, be sure to read the
safety warnings and precautions described below.
Installation Location
The performance of this scanner is affected by the environment in
which it is installed. Make sure that the location where the scanner is
installed meets the following environmental requirements.
● Provide adequate space around the scanner for operation,
maintenance, and ventilation.
● Provide adequate space in front of the scanner for documents
output after being scanned.
● Avoid installing the machine in direct sunlight. If this is unavoidable,
use curtains to shade the scanner.
● Avoid locations where a considerable amount of dust accumulates
as dust may adversely affect the inside of the scanner.
● Avoid warm or humid locations, such as in the vicinity of a water
faucet, water heater, or humidifier. Avoid locations where ammonia
gas is emitted. Avoid locations near volatile or flammable materials,
such as alcohol or paint thinner.
● Avoid locations that are subject to vibration.
● Avoid exposing the scanner to rapid changes in temperature. If the
room in which the scanner is installed is cold but rapidly heated,
water droplets (condensation) may form inside the scanner. This
may result in a noticeable degradation in scanning quality. The
following conditions are recommended for optimal scanning quality:
Room temperature: 10 °C to 32.5 °C (50 °F to 90.5 °F)
Humidity: 20% to 80% RH
● Avoid installing the scanner near equipment that generates a
magnetic field (e.g. speakers, televisions, or radios.)
AC Adapter
● Connect only to a power outlet of the rated voltage and power
supply frequency (120 V, 60 Hz or 220-240 V, 50/60 Hz depending
on your region).
● Do not connect other electrical equipment to the same power outlet
to which the scanner is connected. Also, when using an extension
cord, make sure that the extension cord is rated for the current
requirements of the scanner.
● Never try to take the AC adapter apart or modify it in any way, as
this is dangerous.
● The power cord may become damaged if it is often stepped on or if
heavy objects are placed on it.
● Do not use the power cord while it is coiled.
● Do not pull directly on the power cord. When disconnecting the
power cord, grasp the plug and remove it from the outlet.
● Keep the area around the power cord clear of objects so that the
power cord can be disconnected easily in an emergency.
● Do not use an AC adapter other than the one provided with the
scanner. Do not use the AC adapter provided with the scanner with
other products.
● If you have any questions regarding the power supply, contact your
local authorized Canon dealer or service representative for further
information.
14
Moving the Scanner
WARNING
CAUTION
● When moving the scanner, always hold it with both hands to avoid
dropping it.
● Make sure to disconnect the interface cable and AC adapter before
moving the scanner. If the scanner is transported with these items
connected, the plugs and connectors may be damaged.
Handling
Note the following precautions whenever using the scanner. Failure to
do so may result in a fire or electric shock.
● Never use alcohol, benzene, paint thinner, aerosol sprays, or any
other highly flammable substance near the scanner.
● Do not cut, damage, or modify the power cord. Do not place heavy
objects on the power cord, and do not pull or excessively bend the
power cord.
● Never connect the power cord when your hands are wet.
● Do not connect the scanner to a multi plug power strip.
● Do not knot or coil the power cord as this may result in a fire or
electric shock. When connecting the power cord, make sure that the
power plug is securely and completely inserted into the power
outlet.
● The supplied power cord set is intended for use with this scanner
only. Do not use it with other electronic equipment. In addition, do
not use power cord sets other than the one supplied with the
scanner. Doing so may result in fire or electric shock.
● Do not take the scanner apart or modify it.
● Never try to take the AC adapter apart or modify it in any way, as
this is dangerous.
● Do not use flammable spray near the scanner.
● When cleaning the scanner, push the power button to turn it OFF
and disconnect the power cord from the power supply.
● Clean the scanner using a slightly dampened cloth which has been
well wrung out. Never use alcohol, benzene, paint thinner, or any
other flammable substances.
● If the scanner makes strange noises, or gives off smoke, heat, or
strange odors, or the scanner does not function or other
abnormalities occur when you use the machine, immediately push
the power button to turn it off, and disconnect the power plug from
the power outlet. Then, contact your local authorized Canon dealer
or service representative to have the unit serviced.
● Do not drop the scanner, or subject it to impact or strong shock.
Should the scanner ever become damaged, immediately push the
power button to turn it OFF, and disconnect the power plug from the
power outlet. Then, contact your local authorized Canon dealer or
service representative to have the unit serviced.
● Before moving the scanner, be sure to push the power button to turn
it OFF, and disconnect the power plug from the power outlet
● Do not install the scanner on a surface that is unstable or tilted, or
in an area subject to excessive vibrations, as this may cause the
scanner to fall, resulting in personal injury or damage to the
scanner.
● Never place small metal objects such as staples, paper clips, or
jewelry on the scanner. These items may fall into the scanner, and
cause a fire or electric shock. Should such objects ever fall inside
the scanner, immediately push the power button to turn it OFF, and
disconnect the power plug from the power outlet. Then, contact
your local authorized Canon dealer or service representative to
have the unit serviced.
● Do not install the scanner in a humid or dusty location. Doing so
might cause a fire or electric shock.
15
● Do not place objects on top of the scanner. Such objects may tip or
fall over, resulting in personal injury.
● Connect only to a power outlet of the rated voltage and power
supply frequency (120 V, 60 Hz or 220-240 V, 50/60 Hz depending
on your region). Doing so might cause a fire or electric shock.
● When unplugging the power cord, grasp it firmly by its plug. Do not
pull directly on the power cord, as this may damage or expose the
cord’s internal wiring, resulting in a fire or electric shock.
● Leave sufficient space around the power plug so that it can be
unplugged easily. If objects are placed around the power plug, you
will be unable to unplug it in an emergency.
● Do not allow water or flammable substances (alcohol, paint thinner,
benzene, etc.) to spill into the scanner, as this may result in a fire or
electric shock. Doing so might cause a fire or electric shock.
● Push the power button to turn the scanner OFF for safety when not
using the scanner for a long period of time, such as overnight. Also,
push the power switch to turn it OFF, and disconnect the power cord
from the power outlet for safety when the machine will not be used
for an extended period of time, such as during consecutive
holidays.
● Do not wear loose clothing or jewelry that may get caught in the
scanner while you are using it, as this may result in personal injury.
Be extra careful of neckties and long hair. If anything becomes
caught in the scanner, immediately disconnect the power cord to
stop the scanner.
● Be careful when loading paper into the scanner and when removing
jammed paper, as it is possible to cut your hand on the edge of a
sheet of paper.
Disposal
When disposing of this scanner, be sure to follow all local ordinances
and laws or consult with the retailer who sold you the scanner.
When sending the scanner for repairs
When a request is made for repairs, the scanner needs to be sent to
the specified address. When sending the scanner, use the packing
box in which it came. Firmly secure the scanner with packaging
material when you place it in the packing box.
16
Features of the Scanner
The main features of the DR-C240 document scanner are described
below.
● Compact Design
The scanner has a compact size of 291 mm (11.46")(W) x 175 mm
(6.89")(D) x 182 mm (7.17")(H) when the document feed is
removed.
● Fast Document Feeding
Documents can be scanned at a speed of up to 45 pages per
minute (when scanning one-sided or two-sided documents of A4
size at 200 dpi).
● High Image Quality
The 600 dpi optical resolution sensor incorporated in the scanner
enables documents to be scanned with high image quality.
● USB 2.0 Interface
The scanner supports Hi-Speed USB 2.0.
● Color/Grayscale Support
Documents can be scanned in 24-bit color or 256-level grayscale.
● Supports a Variety of Scanning Modes
The scanner supports the following scanning modes, depending on
the document type:
• Single-sided or double-sided scanning (with Skip Blank Page
function)
• Continuous or single sheet feed
● Card Scan
You can scan business or ID cards.
● Paper Size Detection
The scanner automatically detects the size of a scanned document
and eliminates any unnecessary space around the edges of the
image when storing the image, even when storing a document of
irregular size.
● Auto Color Detection
The scanner detects whether the scanned document is in color,
grayscale, or black and white, and saves the image accordingly.
● Full Auto Mode
A Full Auto Mode is provided in CaptureOnTouch and the scanner
driver to allow scanning under automatically determined conditions.
Scanning conditions such as the color mode and page size are set
automatically based on the document being scanned.
● Auto Resolution Detection
When enabled in the CaptureOnTouch or scanner driver settings,
this function detects the content of documents and determines the
scanning resolution automatically.
● Folio Scan
You can scan folded documents. The scanner will scan both sides
and combine the scanned images into a single image.
● Deskew
The scanner is equipped with a deskew function that straightens
images before saving them when documents are scanned askew.
The scanned images are straightened, as opposed to the actual
document sheets.
● Ultrasonic Double Feed Detection
Ultrasonic waves are used to detect pages that are fed at the same
time as well as the space between pages. Scanning stops if a
double feed is detected.
● Double Feed Detection Ignore
When a double feed is detected, the DFR button on the operation
panel is lit. You can continue scanning by pressing the DFR button.
● Text Enhancement Modes
The scanner is equipped with an Advanced Text Enhancement
Mode to enhance the text of documents with dark or uneven
backgrounds, and an Advanced Text Enhancement II mode to
enhance the text when both the text and background are light.
These modes may not work, depending on the type of document.
● Color Drop-out
The scanner is equipped with a Color Drop-out function that
enables you to specify a color for the scanner to omit from the
scanned image during black and white or grayscale scanning.
● Skip Blank Page Function
The scanner is equipped with a Skip Blank Page function that
enables you to scan a document without storing images of blank
pages, regardless of whether each page of the document is twosided or one-sided. Both sides are scanned, but saving the image
is skipped for scan images judged to be from a blank page.
17
● Prescan Function
Hint
The scanner is equipped with a Prescan function that allows you to
adjust the contrast and brightness of a prescanned image and then
send the adjusted image to the application software, without
needing to scan the document again.
● Character/Line Emphasis Function
If characters and lines in scanned images are not clearly visible, you
can use this function to adjust their thickness during scanning.
● Start Scanning from the Operating Panel
You can start scanning by launching CaptureOnTouch with the
operating panel buttons. By default, Job No.1 is assigned to
Scanning Shortcut, which allows you to easily scan a document by
just following the instructions on the screen.
● Auto Start
The scanner is equipped with an auto start function, which enables
scanning to be automatically started when a document placed in the
feeder is detected.
● Sleep Mode
The scanner is designed to save energy by automatically entering
the sleep mode if 10 minutes elapse without scanning or another
operation being performed.
● Passport Scan
Scans passports using the carrier sheet provided with the scanner.
Some functions may not be available depending on the software you
are using.
18
Names and Functions of Parts
Front View (With the Eject Tray Closed)
A OPEN Lever
Pull this toward you to open the front unit.
B Power button
Press this to turn on the scanner. When pressed, the power
indicator is lit.
Press this button again to turn off the power.
The power button lights or flashes as follows depending on the
scanner status.
Power Button IndicationDescription
LitPower is on
Flashing (slowly)Sleep mode
Flashing (quickly)
An error (paper jam, front unit is
open, double feed, etc.) has
occurred
C Document Eject Tray
Open this for scanning. Scanned documents are output here.
D Eject Tray Support
Open this when scanning multiple documents of varying sizes at
one time. Scanned documents are arranged in the tray by
supporting and lifting up the document eject tray from the bottom.
E Document Feed Tray
Place the document.
F Document Guides
Align the document guides with both edges of the document to
ensure that the document feeds straightly.
19
Front View (With the Eject Tray Open)
G Feed Extension Support
Open this when placing long paper in the scanner.
H Feed Support
Pull this out to support loaded documents.
I Operating Panel
A range of scanning operations can be performed with this, such
as starting and stopping scans, executing registered jobs, and
cancelling double feed detection. (See p. 21)
J Feed Selection Lever
Use this lever to change the way documents are fed.
Push it down to feed scan documents one at a time (Normal mode).
(See p. 24)
Push it up to feed scan documents that are fastened together, such
as invoices, without separating them (Bypass mode). (See p. 26)
K Front Unit
Open this when cleaning the inside of the scanner or replacing
rollers.
L Eject Support
Open this when loading long documents.
M Document Eject Extension Support
If required, pull this out to match the length of loaded documents.
N Document Eject Stopper
This prevents the document coming out of the document eject tray
and aligns the leading edges of the ejected document. It can be
moved to any position on the document eject extension support to
match the length of the document.
20
Back View
C Start Button
This executes the job displayed in the Job No. Indicator.
D Stop Button
This stops active jobs.
E DFR (Double Feed Release) Button
This is lit when a document double feed is detected. Pressing this
button cancels the double feed detection function, allowing you to
continue scanning.
Displayed Error Codes
When a scanning error occurs, the following error codes are displayed
in the Job No. Indicator.
A USB Connector
Connect the supplied USB cable to this connector.
B Power Connector
Connect the supplied AC adapter to this connector.
C Theft Prevention Hole (Security Slot)
Connect an anti-theft key chain or the like.
Operating Panel
A Job No. Indicator
Displays the number of the job selected with the operating panel.
B Job Select Button
This selects registered jobs. Every time the button is pressed, the
Job No. displayed in the Job No. Indicator changes.
: displayed when the front unit is open.
: displayed when a paper jam is detected.
: displayed when a double feed is detected while scanning.
: displayed for other errors.
21
Basic Operation
IMPORTANT
Feed roller
Align the leading edges
Align the centers
Documents
The scanner can scan documents ranging in size from business cards
to LTR/A4. The document sizes that this scanner can scan are shown
below.
Plain Paper
Size
Width: 50.8 mm to 216 mm (2" to 8.5")
Length: 54 mm to 356 mm (2.1" to 14") (You can scan
documents up to 3,000 mm (118.1") long by setting the
scanner to the Long Document mode.)
Paper thickness
Normal feed: 27 to 209 g/m
to 0.25 mm (0.00157" to 0.00984")
Non separation feed: 27 to 255 g/m
to 0.3 mm (0.00157" to 0.0118")
Loading capacity
A4 size or smaller: 60 sheets (80g/m
Larger than A4 size: 40 sheets (80g/m
Make sure stacks do not exceed 6 mm in height for either of the
above.
The documents to be scanned must satisfy certain criteria. Read the
following items carefully.
• When scanning multiple documents of different sizes, place the
documents so that they cover the entire span of the feed rollers by
aligning the centers and leading edges of the documents.
2
(7 to 56 lb bond) 0.04 mm
2
(7 to 68 lb bond) 0.04 mm
2
(21 lb bond))
2
(21 lb bond))
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• It is recommended that documents exceeding 356 mm (14") size
are fed one sheet at a time.
• Scanning documents before the ink is dry can cause problems with
the scanner. Always make sure that the ink on a document is dry
before scanning it.
• Scanning documents that are written in pencil or similar material
may make the rollers and scanning glass dirty, which can lead to
smudges on the scanned image and transfer the dirt to subsequent
documents. Always clean the internal parts of the scanner after
scanning such documents.
• When scanning a two-sided document that is printed on thin paper,
the image on the opposite side of each page may show through. In
this case, adjust the scanning intensity in the application software
before scanning the document.
• Laminated documents may not be scanned correctly, depending
on the document.
22
• Scanning the following types of documents can cause a paper jam
IMPORTANT
CAUTION
or malfunction. To scan such a document, make a photocopy of the
document and then scan the photocopy.
There are creases or
fold lines.
Carbon paper
There are curls.The surface is coated.
Extremely thin document
There are tears.
such as semi-transparent
thin paper.
There are clips or
staples.
Documents with excessive
paper dust particles.
Business Card
Size: 50.8 mm x 85 mm (2" x 3.35") or larger
Paper thickness: 380 g/m
2
(80 lb bond) 0.45 mm (0.0177") or larger
If a stack of business cards cannot be fed properly, reduce the
number of cards in the stack.
Card (plastic)
Size: 54 mm x 86 mm (2.12" x 3.37") (ISO standard)
Card thickness: 1.4 mm (0.055") or smaller
Orientation: Horizontal feeding only
Embossed cards can be scanned.
Loading capacity: 3 cards (non-embossed), 1 card (embossed)
Passport
Size: 88 mm x 125 mm (3.464" x 4.921") (ISO standard)
When scanning, be sure to open the passport and insert it in the
provided carrier sheet beforehand.
Thickness: 4 mm (0.157") or less (including carrier sheet)
• When scanning cards, place them to be fed horizontally. If you
place cards to be fed vertically, they may not be ejected properly,
and cards that get jammed may be damaged when you remove
them.
• Embossed cards may not be able to be scanned correctly,
depending on the type of embossment.
• When scanning cards, clear the [Detect by Ultrasonic] check box
in the [Feeding] tab on the scanner driver settings screen. (See
p. 31)
23
How to Place Documents
IMPORTANT
Scanning multiple documents
Standard paper feeding should be used when scanning multiple
documents of a standard size at one time. Standard paper feeding
enables multiple documents to be fed while separating each page.
1
Open the document eject tray.
2
Pull out the eject support.
When placing long documents, pull out the document eject
extension support to match the length of those documents. Also,
stand the eject stopper at the end of the eject support if necessary.
Pull out the eject support and document eject extension support.
3
Pull out the feed support.
Open the feed extension support when placing long documents.
24
4
IMPORTANT
Set the feed selection lever to Normal mode.
5
Adjust the document guides to fit the width of the
document to be scanned.
6
Place the document.
After placing the document, align the document guides with both
edges of the document.
• When placing documents into the feed tray, take care not to cut
your hand on the edges of the paper.
• Before you place a document, check to make sure it does not
contain paper clips, staples, or other small metal objects. These
items may cause a fire or electrical shock, damage the document,
or cause a paper jam or scanner malfunction.
• Do not wear loose clothing or jewelry that may get caught in the
scanner while you are using it, as this may result in personal injury.
Be extra careful of neckties and long hair. If anything gets caught in
the scanner, immediately turn OFF the power switch, and
disconnect the power cord from the power outlet to stop scanning.
• Always smooth out any folds or curls in your documents before
placing them into the feeder. If the leading edge of a document is
curled, it may cause a paper jam.
• If feeding stops due to a system error or paper jam while the
scanner is scanning, resolve the problem, make sure that the
scanned image of the last page that was successfully fed has been
stored, and then resume scanning the remaining document pages.
• After you finish scanning, close the document eject tray to prevent
damage to the scanner while it is not being used.
25
When scanning a document one page
IMPORTANT
CAUTION
at a time (non separation mode)
When scanning a thick document one page at a time or scanning a
document that has multiple pages fastened together, set the feed
selection lever to Bypass mode. This enables the placed document to
be scanned without the pages being separated, regardless of the
number of pages.
1
Set the feed selection lever to Bypass mode.
2
Place the document as described in the “Scanning
multiple documents” procedure on p. 24.
• When scanning multiple page documents that are fastened
together, such as invoices, place the documents so that the
edge that is fastened together is facing down.
• If double-feeding occurs, press the scanner's DFR button to
continue the scan, or clear the [Detect by Ultrasonic] check box
in the [Feeding] tab on the scanner driver settings screen. (See
p. 31)
Loading passports
To scan a passport, insert the passport into the carrier sheet provided
with the scanner and then place it onto the scanner.
1
Set the Feed Selection Lever to Bypass Mode.
When scanning passports, make sure to set the Feed Selection
Lever to Bypass Mode.
2
Open the page of the passport that you want to scan and
insert it into the carrier sheet.
26
3
CAUTION
IMPORTANT
Load the document with the page you want to scan facing
down.
After placing the document, align the document guides with both
edges of the document.
• If the carrier sheet or passport is not loaded properly, you may
get a document jam or not get a scan image as intended.
• When scanning passports, clear the [Detect by Ultrasonic]
check box in the [Feeding] tab on the scanner driver settings
screen. (See p. 31)
• Depending on the condition of the carrier sheet or passport, the
image may not be scanned completely or the scanner's image
correction may not function properly. If this is the case, set
[Page Size] to a larger paper size (A4, for example) on the
scanner driver settings screen, and then scan again. (See
p. 56)
• If the size of the passport differs greatly from the size of the
carrier sheet, a document jam may occur or the scanner's
image correction may not function properly.
• When scanning passports, set [Dots per inch] to 300 dpi or less
on the scanner driver settings screen.(See p. 57)
• The maximum thickness that can be scanned is 4 mm with the
passport inserted inside the carrier sheet. If the thickness
exceeds 4 mm, the scanner may break down due to problems
such as paper jam.
• Documents other than passports should not be inserted into the
carrier sheet and scanned. This may cause the scanner to
break down.
• Carrier sheet is a consumable item. Replace it with a new one
when necessary, if there are clear damages or smudges.
Placing Cards
When scanning cards, set the feed selection lever to Bypass mode
and then place one card at a time horizontally.
1
Set the feed selection lever to Bypass mode
2
Adjust the document guides to fit the width of the card to
be scanned.
3
Place the card horizontally, with the reverse side facing
you, and the top of the card facing down.
27
CAUTION
• Place the cards one at a time.
Hint
• When scanning cards, place them to be fed horizontally. If you
place cards to be fed vertically, they may not be ejected properly,
and cards that get jammed may be damaged when you remove
them.
• When scanning cards, clear the [Detect by Ultrasonic] check box in
the [Feeding] tab on the scanner driver settings screen. (See p. 31)
In such a case, set the feed selection lever to Normal mode before
scanning.
Placing Folded Documents
Folio Scan enables you to scan documents that are larger than LTR/
A4 and therefore do not fit in the feeder. To use the function, fold the
document in half lengthwise and place it into the feeder. The DR-C240
will scan both sides and combine the scanned images into a single
image.
1
Set the feed selection lever to Bypass mode.
2
Opens the scanner driver's Detail Settings screen. (See
p. 54)
3
Set [Page Size] on the [Basic] tab to a size that is half that
of the paper to be actually scanned, and set [Scanning
Side] to [Folio].
For example, when scanning a document of A3 size
folded, set [Page Size] to [A4].
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