Riso SF Series User manual

Please contact the following for supplies and service:
2017/8
About This Machine
Basic Operations
Functions for Master Making
Functions for Printing
Useful Functions
Functions for Scanning
Setting the Operation Conditions
RISO Console
Replacing Consumables
Maintenance
Troubleshooting
Appendix
063-36003
1
2
3
4
5
6
7
8
9
10
11
12
The “RISO SF9490/9390 Basic Guide”, which supports the Read
Out Loud feature in Adobe Acrobat Reader, is stored in the
attached “RISO Printer Driver” DVD-ROM.
It contains excerpts from the User’s Guide (this guide) explaining
the basic operations for printing using paper originals.
Directory:
\Manual\SF9x9x_BasicGuide.pdf
Recommended operating environment for Read Out Loud:
– Windows 10
– Adobe Acrobat Reader DC

For SF9490U
Duplicator Model: SF9490U
RFID System Model: 050-34901
Contains FCC ID: RPARFR6
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.
The user is cautioned that unauthorized changes or modifications not approved could void the user's
authority to operate the equipment.
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.
Contains IC: 4819A-RFR6
Operation is subject to the following two conditions: (1) this device may not cause interference, and (2)
this device must accept any interference, including interference that may cause undesired operation of
the device.
CAN ICES-3(B)/NMB-3(B)
Perchlorate Material-special handling may apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate
This product may contain certain substances which are restricted when disposed.
Therefore, be sure to consult your contracted service dealer.
For SF9390A
Warning
This is a Class A product. In a domestic environment this product may cause radio interference in which
case the user may be required to take adequate measures.
Nur SF9390E
MASCHINENLÄRMINFORMATION
Maschinenlärminformations-Verordnung 3. GSGV:
Der höchste Schalldruckpegel beträgt 70 dB(A) oder weniger gemäß EN ISO 7779.
Hinweis:
Das Gerät ist nicht für die Benutzung am Bildschirmarbeitsplatz gemäss BildscharbV vorgesehen.
RISO KAGAKU CORPORATION LONDON OFFICE
610 Centennial Park, Centennial Avenue, Elstree, Herts, WD6 3TJ U.K.
For SF9390E
This product contains RFID (Radio Frequency Identification) System.
RE directive Class1 device
As an ENERGY STAR®Partner, RISO KAGAKU CORP. has determined
that this product meets the ENERGY STAR®guidelines for energy
efficiency.

1
Preface
Thank you for your purchase of this printing machine.
This machine is a digital duplicator that enables clear printing by using simple operations as if
you are operating a copying machine.
In addition to the basic functions of scanning and printing paper originals, there are other various
functions, such as printing from a computer and utilizing scanned original data.
■Descriptive contents in this guide
• The reproduction of this guide in whole or in part is strictly prohibited without the permission of
RISO KAGAKU CORPORATION.
• The contents of this guide are subject to change in the future without prior notice for improve-
ment of the product.
• Please note that we do not assume any responsibility for the effect of outcomes resulting from
the use of this guide and the operation of this machine.
■Trademarks
• , and are trademarks or registered trademarks of RISO
KAGAKU CORPORATION in the United States and other countries.
• Microsoft and Windows are either registered trademarks or trademarks of Microsoft Corpora-
tion in the United States and/or other countries.
• SD and SDHC logos are trademarks of SD-3C, LLC.
• Other corporate names and/or trademarks are either registered trademarks or trademarks of
each company, respectively.
This machine is certified for being manufactured in consideration of Color
Universal Design, which improves visibility for more people regardless of
individual differences in color perception, by the Color Universal Design
Organization (CUDO).
© Copyright 2017 RISO KAGAKU CORPORATION

2
About the User’s Guides
User's guides provided for this machine
This machine comes with the following user’s guides.
Thoroughly read these user’s guides before using this machine.
In addition, read them whenever necessary in case there is anything unclear during the use of this machine. We
hope that you will continuously use these guides together with this machine.
■RISO SF9490/9390 User’s Guide (this guide)
This user’s guide explains the basic operation procedures of this machine and also explains how to use advanced
printing functions and other useful functions.
It also explains precautions for use, how to handle and replace consumables, and troubleshooting procedures for
cases in which a problem occurs.
■RISO SF9490/9390 Basic Guide (Read Out Loud)
This guide is included as a PDF file on the attached “RISO Printer Driver” DVD-ROM.
It contains excerpts from the User’s Guide (this guide) explaining the basic operations for printing using paper origi-
nals. It supports the Read Out Loud feature in Adobe Acrobat Reader.
Directory:
\Manual\SF9x9x_BasicGuide.pdf
Recommended operating environment for Read Out Loud:
– Windows 10
– Adobe Acrobat Reader DC
■RISO Printer Driver User’s Guide
This user’s guide is included as a PDF file on the attached DVD-ROM.
It explains the operation procedures for printing on this machine from a computer and various settings.
■RISO Utility Software User’s Guide
This user’s guide is included as a PDF file on the attached CD-ROM.
It explains how to use the RISO COPY COUNT VIEWER and RISO USB PRINT MANAGER.
■RISO Editor User's Guide
This user's guide explains how to use the [Editor] function.
About symbols
About screens and illustrations
The screens and illustrations provided in this guide may vary depending on usage environment factors such as the
model and installation conditions of optional parts.
Warnings or precautions for ensuring safety.
Important matters that require special attention. Read carefully and follow the instructions.
Supplemental explanation that provides useful information.
AIndicates reference pages.

3
Contents
Preface ............................................................................................................................................................. 1
About the User’s Guides ................................................................................................................................ 2
User's guides provided for this machine ..............................................................................................................2
About symbols .....................................................................................................................................................2
About screens and illustrations............................................................................................................................2
Contents........................................................................................................................................................... 3
Safety Precautions........................................................................................................................................ 10
Warning indications ...........................................................................................................................................10
Installation location ............................................................................................................................................10
Power connection ..............................................................................................................................................10
Ground connection ............................................................................................................................................10
Machine handling...............................................................................................................................................11
Ink ......................................................................................................................................................................11
Locations of caution labels ................................................................................................................................12
Before Starting Use....................................................................................................................................... 12
Precautions for installation.................................................................................................................................12
Precautions for use............................................................................................................................................13
Consumables.....................................................................................................................................................13
Printing of original data ......................................................................................................................................14
Software.............................................................................................................................................................14
Originals.............................................................................................................................................................15
Printing papers...................................................................................................................................................15
Printing area ......................................................................................................................................................17
Materials not to be printed .................................................................................................................................17
Chapter 1 About This Machine
Name and Function of Each Part................................................................................................................. 20
Paper feeding side.............................................................................................................................................20
Paper receiving side ..........................................................................................................................................21
Option ................................................................................................................................................................22
Control panel .....................................................................................................................................................24
Touch Panel Displays ................................................................................................................................... 25
[HOME] screen ..................................................................................................................................................25
Authentication screen ........................................................................................................................................25
Master making basic screen ..............................................................................................................................25
Print basic screen ..............................................................................................................................................27
Scan basic screen .............................................................................................................................................27
[Rename] screen ...............................................................................................................................................28
Printing Flow ................................................................................................................................................. 29
“Master making process” and “Printing process” ...............................................................................................29
What is [Auto Process]? ....................................................................................................................................29

4
Chapter 2 Basic Operations
Overview ........................................................................................................................................................ 32
Preparation before Printing.......................................................................................................................... 32
Setting up the paper feed tray and the paper ....................................................................................................32
Setting up the paper receiving tray ....................................................................................................................33
Placement of Originals ................................................................................................................................. 36
When using the glass platen..............................................................................................................................37
When using the auto document feeder..............................................................................................................37
Printing of Paper Originals........................................................................................................................... 38
Printing from Computer................................................................................................................................ 39
When [Auto Process] is set to other than [ON] ..................................................................................................40
When [ID print] is set .........................................................................................................................................42
Saving Paper Original as Data ..................................................................................................................... 43
Installing a memory card....................................................................................................................................43
Removing the memory card...............................................................................................................................44
Scanning the paper originals .............................................................................................................................44
Printing the Saved Original Data ................................................................................................................. 45
Printing from [Storage].......................................................................................................................................45
Printing from [USB Job List]...............................................................................................................................46
Printing from [USB print (Auto process)]............................................................................................................47
How to print the ID data .....................................................................................................................................48
Chapter 3 Functions for Master Making
Functions for Master Making ....................................................................................................................... 50
Image Processing That Is Suitable for the Original [Image] ..................................................................... 51
Selecting a Method to Process the Gradation of Photos [Dot Process].................................................. 53
Adjusting the Darkness and Lightness of Photos [Contrast Adj] ............................................................ 53
Adjusting the Gradation of Photos [Tone Curve] ...................................................................................... 54
Adjusting the Contrast of the Original [Contrast]...................................................................................... 54
Using a Book Type Original [Book Shadow] .............................................................................................. 55
Saving Ink [Ink Saving]................................................................................................................................. 56
Shortening the Master Making Time [Quick Master Making] .................................................................... 57
Enlarging or Reducing the Size of the Original [Size] ............................................................................... 57
[Standard ratio] ..................................................................................................................................................57
[Free] .................................................................................................................................................................58
[Zoom]................................................................................................................................................................58
Using Custom Size Paper [Paper Size] ....................................................................................................... 59
Minimizing Margins [Max. Scan].................................................................................................................. 60
Laying Out Multiple Pages on a Single Sheet of Paper [Layout].............................................................. 60

5
Laying Out Multiple Originals on a Single Sheet of Paper [Multi-Up Print]............................................. 62
[Single-Original], [Multiple-Original] ...................................................................................................................63
[Multi-Up Tickets] ...............................................................................................................................................64
One-Touch Operation for 2-Up Printing [2 Up]........................................................................................... 66
Cutting the Top Section of the Original [Top Margin Adj.]........................................................................ 67
Adjusting the Master Making Position [Binding Margin Adj.]................................................................... 68
Checking the Original Data Image [Preview].............................................................................................. 69
Operation procedure in the [Preview] screen ....................................................................................................69
Checking a Proof Copy of Each Page [ADF Semi-Auto] ........................................................................... 70
Printing from the Last Page [Output reversal] ........................................................................................... 70
Specifying the Scanning Side of Original [Scanning Side -ADF] ............................................................. 71
Using Paper Memory Original [Paper Memory Print] ................................................................................72
Managing the Saved Original Data [Storage], [USB Job List] .................................................................. 74
Changing the display style of the list .................................................................................................................74
Deleting original data .........................................................................................................................................74
Details of original data .......................................................................................................................................75
Changing to the [USB Job List] screen..............................................................................................................75
Overlaying Original Data on a Paper Original [Overlay]............................................................................ 76
Chapter 4 Functions for Printing
Functions for Printing................................................................................................................................... 78
Adjusting the Print Speed [SPEED]............................................................................................................. 78
Adjusting the Print Density [DENSITY] ....................................................................................................... 79
Adjusting the Print Position [PRINT POSITION] ........................................................................................ 80
Reducing Offset of Ink [Interval].................................................................................................................. 81
Making a Master Again [Renew Page]......................................................................................................... 81
Making a Master Again Automatically [Auto Page Renewal].................................................................... 82
Adjusting Paper Feeding and Receiving Conditions [Special Paper Ctrl] .............................................. 82
Paper feeding adjustment for special paper ......................................................................................................82
Paper receiving adjustment for special paper....................................................................................................83
Adjusting the optional receiving-tray paper guides ............................................................................................83
Registering the adjustment values.....................................................................................................................84
Retrieving the adjustment values.......................................................................................................................84
Changing the adjustment value settings............................................................................................................85
Changing the name of adjustment values .........................................................................................................85
Erasing the adjustment values...........................................................................................................................86
Adjusting the Position of Paper Jumping Wings [Jump Wing Control] .................................................. 86
Monitoring the Feeding State [D-Feed Check] ........................................................................................... 87

6
Chapter 5 Useful Functions
Useful Functions ........................................................................................................................................... 90
Printing the Sorted Originals [Program] ..................................................................................................... 90
Setting [Single Page Mode] ...............................................................................................................................91
Setting [Multi-Page Mode] .................................................................................................................................92
Canceling [Program] ..........................................................................................................................................92
Registering [Program]........................................................................................................................................92
Retrieving [Program]..........................................................................................................................................93
Changing the settings of [Program] ...................................................................................................................93
Changing the name of [Program].......................................................................................................................94
Erasing [Program]..............................................................................................................................................94
Inserting Slip Sheet [Slip sheet sorting] ..................................................................................................... 95
Using the Job Separator [Job Separation] ................................................................................................. 95
Using the Registered Settings [Job Memory] ............................................................................................ 96
Registering [Job Memory]..................................................................................................................................96
Retrieving [Job Memory]....................................................................................................................................96
Changing the name of [Job Memory].................................................................................................................97
Erasing [Job Memory]........................................................................................................................................97
Extending the Reserve Period [Reservation] ............................................................................................. 98
Preventing Blurring of Ink [Idling Action]................................................................................................... 98
Preventing Copying of Confidential Documents [Confidential] ............................................................... 99
Registering Frequently Used Functions for Each User [My Direct Access] ......................................... 100
Displaying the Accumulated Counts [Meter Display].............................................................................. 101
Calculating the Total Number of Copies [ID Counter Report] ................................................................ 102
Performing [Report Output]..............................................................................................................................102
Setting the notification day for total count output.............................................................................................103
Sending E-Mails of [ID Counter Report].................................................................................................... 104
Presetting.........................................................................................................................................................104
Sending e-mail.................................................................................................................................................105
Sending E-Mails of the Operation History [Service Info. Mail] ............................................................... 106
Presetting.........................................................................................................................................................106
Sending e-mail.................................................................................................................................................107

7
Chapter 6 Functions for Scanning
Functions for Scanning .............................................................................................................................. 110
Setting the Name of the Original Data to be Displayed [File Name]....................................................... 111
Setting the Directory of the Original Data [Directory] ............................................................................. 111
Setting the Name of the Person Who Saves the Original Data [Owner] ................................................ 112
Setting [Owner] ................................................................................................................................................112
Changing the owner name...............................................................................................................................113
Setting the Saving Size of the Original Data [Format]............................................................................. 113
Chapter 7 Setting the Operation Conditions
Setting the Operation Conditions [Admin.] .............................................................................................. 116
Displaying the [Admin.] screen ........................................................................................................................116
Exiting the [Admin.] screen ..............................................................................................................................116
List of setting items ..........................................................................................................................................117
Registering Frequently Used Functions in the [Basic] Tab Screen [DirectAccess Entry]................... 124
Registering Frequently Used Functions in the [Selections] Tab Screen [Selections Entry] ............... 125
Registering the Custom Size Paper [Custom Paper Entry] .................................................................... 126
Registering the paper size ...............................................................................................................................126
Changing the paper size..................................................................................................................................127
Changing the name of the paper size..............................................................................................................127
Erasing the paper size .....................................................................................................................................128
Connecting to the Network [Network Settings (IPv4)] [Network Settings (IPv6)] ................................. 128
When connecting to the IPv4 network .............................................................................................................128
When connecting to the IPv6 network .............................................................................................................129
Identifying the User [User Management] .................................................................................................. 129
[Recognized by] ...............................................................................................................................................130
[Management Level] ........................................................................................................................................131
[Create User] ...................................................................................................................................................131
Changing the user information.........................................................................................................................134
Erasing the general users................................................................................................................................134
Changing the group name ...............................................................................................................................134
Clearing the counter for all users.....................................................................................................................134
Erasing the authentication setting....................................................................................................................135
Managing the Used Master [Protect]......................................................................................................... 135
Setting [Protect] ...............................................................................................................................................136
Canceling [Protect] ..........................................................................................................................................136

8
Chapter 8 RISO Console
RISO Console .............................................................................................................................................. 138
Accessing RISO Console ................................................................................................................................138
Logging in ........................................................................................................................................................138
Logging out ......................................................................................................................................................138
[Monitoring] Menu....................................................................................................................................... 139
[General] tab screen ........................................................................................................................................139
[System] tab screen .........................................................................................................................................139
[User] tab screen .............................................................................................................................................139
[Printer] Menu.............................................................................................................................................. 140
[Active] tab screen ...........................................................................................................................................140
[Storage] tab screen ........................................................................................................................................140
[Folder] tab screen...........................................................................................................................................141
[Network] Menu ........................................................................................................................................... 141
[Network setting] screen ..................................................................................................................................141
[SNMP Setting] screen ....................................................................................................................................142
[SMTP Setting] screen.....................................................................................................................................142
Chapter 9 Replacing Consumables
Checking the Remaining Amount of Consumables................................................................................. 144
Setting the Master Roll ............................................................................................................................... 145
Replacing the Ink Cartridge ....................................................................................................................... 148
Emptying the Master Disposal Box ........................................................................................................... 149
Replacing the Print Drum (Cylinder) ......................................................................................................... 151
Removing the print drum (cylinder)..................................................................................................................151
Installing the print drum (cylinder)....................................................................................................................152
Collecting and Disposing of Depleted Consumables.............................................................................. 153
Ink cartridge .....................................................................................................................................................153
Master core......................................................................................................................................................153
Used master ....................................................................................................................................................153
Chapter 10 Maintenance
Maintenance ................................................................................................................................................ 156
Thermal print head...........................................................................................................................................156
Exterior ............................................................................................................................................................157
Glass platen and platen cover pad ..................................................................................................................157
Optional auto document feeder .......................................................................................................................158
Pressure roller .................................................................................................................................................158

9
Chapter 11 Troubleshooting
When a Message Is Displayed ................................................................................................................... 160
How to view the message................................................................................................................................160
Example of message .......................................................................................................................................161
When the [Consumables Information Input Wizard] screen is displayed.........................................................167
Troubleshooting.......................................................................................................................................... 171
Chapter 12 Appendix
Optional Accessories ................................................................................................................................. 182
Specifications.............................................................................................................................................. 183
Index............................................................................................................................................................. 186

10
Safety Precautions
Warning indications
The following warning indications are used to ensure
proper operation of this machine and also to prevent
hazards to the human body and damage to property.
Example of pictorial indication
Installation location
●Do not place this machine on an unstable location,
such as a wobbly base or tilted surface. If this
machine falls down or falls over, the situation may
result in injury.
●Keep this machine away from humid and dusty
environments. Failure to do so may result in fire or
electric shock.
Power connection
●Use this machine in accordance with the rated volt-
age value. Also, use this machine by connecting it
to an electrical outlet with a capacity larger than the
rated current value. For the rated voltage and rated
current values, check the item of “Power Source” in
the table of specifications at the end of this guide.
●Do not use a branching outlet or multiple
outlet extension plug. It may result in fire
or electric shock.
●Do not scratch, damage, or process the
power cord. Do not damage the power
cord by placing heavy objects on it or
pulling or forcibly bending it. It may result
in fire or electric shock.
●The provided power cord is dedicated for this
machine. Do not use it for other electrical products.
It may result in fire or electric shock.
●Do not plug or unplug the power cord with wet
hands. It may result in electric shock.
●When unplugging, do not pull the power cord (be
sure to hold the plug). It could damage the cord,
and this may result in fire or electric shock.
●If this machine is not used for a long time due to
consecutive holidays, etc., be sure to unplug the
power cord to ensure safety.
●Unplug the power cord at least once a year and
clean the prongs of the plug and their surroundings.
Dust collected on these areas may result in fire.
Ground connection
●Be sure to connect the ground wire
before plugging in the power cord. Be
sure to unplug the power cord before dis-
connecting the ground wire. If you fail to
connect the ground wire and an electric leakage
occurs, it may result in fire or electric shock. If the
ground wire cannot be connected, consult your
dealer or authorized service representative.
This section describes the information that you
need to be aware of before using this machine.
Read this section before operating this machine.
Indicates that incorrect han-
dling by ignoring this symbol
may cause death or serious
human injury.
Indicates that incorrect han-
dling by ignoring this symbol
may cause human injury or
damage to properties.
The symbol indicates prohibited
actions. The specific actions that are
prohibited are indicated within the pic-
tograph or in an adjacent area. The
pictograph shown on the left indicates
prohibition of disassembly.
The symbol indicates mandatory
actions or instructions. The specific
instructions are indicated within the
pictograph. The pictograph shown on
the left asks you to unplug the power
cord.
Warning
Caution
Caution
Warning
Caution
Warning

11
Machine handling
●Do not place a container that is filled with water or
metallic objects on this machine. If the water spills
or the water or metallic objects fall into this
machine, it may result in fire or electric shock.
●Do not use combustible spray and flammable sol-
vent near this machine. If the sprayed gas or flam-
mable solvent contacts the electrical parts inside
the mechanical system, it may result in fire or elec-
tric shock.
●Do not insert or drop foreign matter, such as metal-
lic parts or highly combustible matter, into this
machine through any opening. It may result in fire
or electric shock.
●Do not remove the covers of this machine. There
are some sections to which high voltage is applied
inside this machine. Removing the covers may
result in electric shock.
●Do not disassemble or modify this
machine. It may result in fire or electric
shock.
●If this machine emits excessive heat,
smoke or foul odor, immediately turn off
the power switch, unplug the power cord,
and consult your dealer or authorized
service representative. Failure to do so may result
in fire or electric shock. For more information, con-
sult your dealer or authorized service representa-
tive.
●If foreign matter enters this machine,
immediately turn off the power switch of
the main unit, unplug the power cord and
consult your dealer or authorized service
representative. If you continue to use this machine
without taking appropriate measures, it may result
in fire or electric shock.
●When you want to move this machine, consult your
dealer or authorized service representative. Forci-
bly moving this machine by yourself could topple
the machine over, and may result in injury.
●Do not perform any procedures (adjustment, repair,
etc.) that are not described in this guide. When you
want to adjust or repair, consult your dealer or
authorized service representative.
●Allow plenty of ventilation during printing.
●Do not directly touch the thermal print head with
your fingers. The thermal print head may be heated
and cause burns.
●Do not touch the sections currently in operation in
this machine. It may result in injury.
●Do not stick body parts such as your fingers into the
openings around the paper feed tray or the paper
receiving tray. It may result in injury.
●When you put your hands inside the main unit, take
care not to touch any protrusions or edges of the
metal plate. It may result in injury.
●When you put your hands inside the main unit, take
care not to touch the paper separation hook or
master removal hooks. The sharp tips of these
hooks can hurt your hands.
●Be sure to turn off the power to this machine when
cleaning the pressure roller.
●Ink may be left on the areas near the print drum
(cylinder) and the inside of the main unit after the
print drum (cylinder) unit has been removed. Take
care not to smudge your hands or clothes with the
ink. Wash immediately with soap if you get ink on
your hands, etc.
●Do not stand the print drum (cylinder) vertically.
Doing so may stain the floor, etc.
Ink
●If ink gets in your eyes, immediately rinse it off com-
pletely with a large amount of water.
●If it gets on your skin, wash it off thoroughly using
soap.
●If it is swallowed by accident, do not induce vomit-
ing. Instead, drink a large amount of water or milk,
and see if the condition improves.
●If you feel any abnormalities, immediately seek
medical treatment.
●Only use the ink for printing purposes.
●Keep the ink out of the reach of children.
Warning
Caution
Caution

12
Locations of caution labels
This machine has some caution labels to ensure safe
operation. Follow the indications of those labels and
use this machine safely.
Before Starting Use
Precautions for installation
■Required space
This machine requires the following space.
When the optional auto document feeder is installed,
the values of (A) to (C) in the figure above are as fol-
lows.
(A) 1440 mm (56 11/16 inches)
(B) 1100 mm (43 5/16 inches)
(C) 705 mm (27 3/4 inches)
*The depth of the main unit includes the dedicated rack
(RISO Stand D Type III) and stabilizers.
This section describes the precautions to be
observed and the information that you need to be
aware of before using this machine.
1515mm
(59 21/32 inches)
(A)
705mm
(27 3/4 inches)
670mm
(26 3/8
inches)
(C)
1065mm
(41 15/16
inches)
(B)
*

13
Top view
• When in use
• When in storage
When the auto-control stacking tray is installed, the
values of (D) and (E) in the figures above are as
follows.
(D) 1430 mm (56 5/16 inches)
(E) 835 mm (32 7/8 inches)
■Installation location
• The installation location of this machine will be
determined in consultation with you during delivery.
• The installation location of the machine should be
fixed. When you want to move this machine, consult
your dealer or authorized service representative.
• Do not install this machine in the locations listed
below. Failure to observe this precaution may result
in malfunction, failure, or accident.
– Locations with exposure to direct sunlight
and locations close to windows
(cover the windows with curtains if neces-
sary)
– Locations that are subject to sudden changes
in temperature
– Extremely hot and humid locations or cold and dry loca-
tions
– Locations exposed to fire or heat, direct cold air (e.g., air
conditioner), direct hot air (e.g., heater), or where heat is
transmitted
– Locations with poor permeability and ventilation
• Choose a location where this machine is
level when it is installed. (Levelness for
installation: 10 mm [13/32 inches] or less
both lengthwise and widthwise)
• The appropriate environment conditions
are as follows.
Temperature range: 15°C to 30°C (59°F to
86°F)
Humidity range: 40% to 70% (no conden-
sation)
Precautions for use
■Power connection
• Be sure to plug in the power cord securely
to prevent poor contact in the power plug
section.
• Locate this machine near the electric out-
let.
■Operations
• Do not turn off the power or unplug the power cord
during operation.
• Do not open covers or move this machine during
operation.
• Open and close covers gently.
• Do not put any heavy objects on this machine.
• Avoid excessive impact on this machine.
• This machine contains precision parts and drive
mechanisms. Perform only the procedures
described in this guide.
Consumables
• For the ink and master rolls, it is recommended to
use the products specified by RISO.
• Genuine RISO inks and master rolls are engineered
for maximum performance and maximum life, and
RISO equipment is designed to give excellent per-
formance when used with genuine RISO consum-
ables.
However, all consumables can and do deteriorate
over time. We recommend that you use ink and
master rolls as soon as possible after purchase, and
within 24 months of the date of manufacturing.
You can find the date of manufacturing on the ink
cartridge or the inside of master core.
RISO genuine consumables transmit information
regarding the age of the consumables that allows
the machine to make adjustment based on the age
of the consumables, e.g., time remaining until the
Use By date.
• Store the paper, master rolls, and ink cartridges
properly according to the instructions indicated on
each container.
• Do not store those parts in the locations listed below.
– Locations with exposure to direct sunlight
and locations close to windows
(cover the windows with curtains if neces-
sary)
– Locations that are subject to sudden changes
in temperature
– Extremely hot and humid locations or cold and dry loca-
tions
1310mm
(51 9/16
inches)
1250mm
(49 7/32
inches)
1420mm
(55 29/32 inches)
(D)
780mm
(30 23/32 inches)
(E)

14
Printing of original data
The following methods are available for printing origi-
nal data that was created using a computer.
■Method to connect with the computer
using a USB cable
A commercially available USB cable is required for
connection. Use a cable of 3 m (10 feet) or shorter
that conforms to the USB 2.0 standard.
■Method to connect with the computer
using a network
Use a commercially available Ethernet cable (shielded
twist pair cable that supports 10BASE-T or
100BASE-TX).
■Method to use a USB flash drive
• Use a USB flash drive that is compatible with the
USB mass-storage device class. Some USB flash
drives may not work properly.
• Use a USB flash drive that was formatted to FAT.
• A USB flash drive that features a security function
may not work properly.
■Method for using a Paper Memory Original
• Convert the original data into a Paper Memory Origi-
nal using the printer driver function of this machine,
and then print the Paper Memory Original with a
laser printer.
• Using the [Paper Memory Print] function (A72), this
machine can handle Paper Memory Originals.
Software
The software included in the DVD-ROM and the
CD-ROM provided for this machine is as follows:
■RISO Printer Driver
This is a dedicated printer driver that enables printing
an original from a computer.
You can also convert original data created on a com-
puter and create a Paper Memory Original for [Paper
Memory Print] (A72).
For more information, see the user’s guide (PDF file)
included in the DVD-ROM.
■RISO Utility Software
The following two software programs are included in
the CD-ROM:
• RISO USB PRINT MANAGER
You can manage the information of the original data
in the USB flash drive on a computer.
• RISO COPY COUNT VIEWER
You can manage the copy count data that was
saved or sent by [ID Counter Report] (A102).
For more information, see the user’s guide (PDF file)
included in the CD-ROM.
BWhen connecting using a USB cable, be
sure that the power for this machine
and the computer is turned on.
BIf you use a USB hub, the machine may
not work properly.
BThe maximum allowable voltage for
USB connector input and output is 5V.
BConnect or disconnect the USB flash
drive slowly according to the proper
procedures.
(A46 “Printing from [USB Job List]”)
BWe cannot guarantee data that is saved
on the USB flash drive against loss that
is caused by natural disasters or
unforeseen events. We recommend that
you use your computer to make back-
up copies of any important documents.
BThis machine may not be able to scan
the Paper Memory Original properly in
the following cases:
CThe glass platen or platen cover pad
is stained.
CThe Paper Memory Original is
stained, wrinkled, or creased.
CThe Paper Memory Original has writ-
ing in an undesignated area (A72).

15
Originals
■Size and weight
The following sizes and weights of originals are
usable:
When using the glass platen
When using the optional auto document feeder
• Do not mix originals of different sizes for the auto
document feeder.
• You can place up to approximately 50 sheets of orig-
inals (when using originals of 80 g/m2[21-lb bond] or
less) in the auto document feeder at the same time.
• If an original is excessively wrinkled, curled, or creased,
flatten it thoroughly so that the entire original is
securely placed on the glass platen. Areas that come
off from the glass platen may be printed in black.
• If ink or correction fluid is used on an original, thor-
oughly dry it before placement. Failure to do so may
contaminate the glass platen, and this impairs
proper printing.
■Direction of original
Each direction of an original is referred to as follows in
this guide:
• When placing an original on the glass platen:
The side that faces the reference position (Hsym-
bol) is referred to as the “top”.
• When placing an original on the optional auto docu-
ment feeder:
The leading edge in the feeding direction is referred
to as the “top”.
Printing papers
• If you use papers outside the specifications of this
machine, RISO does not assure the paper feeding
and printing performance with these papers.
■Paper size
• The following sizes of paper are usable *:
100 mm × 148 mm to 320 mm × 432 mm
(3 15/16 inches × 5 13/16 inches to
12 19/32 inches × 17 inches)
*When the optional Wide Stacking Tray is installed,
papers of sizes up to 340 mm × 555 mm
(13 3/8 inches × 21 27/32 inches) are usable after set-
ting [Custom Paper Entry] (A126). Depending on the
paper type and paper size, papers may not be aligned
properly.
• This machine detects the following papers as stan-
dard size paper.
SF9490
Size 50 mm × 90 mm to 310 mm × 432 mm
(1 31/32 inches × 3 17/32 inches to
12 7/32 inches × 17 inches)
Weight 10 kg (22 lb) at maximum
Size 100 mm × 148 mm to 300 mm × 432 mm
(3 15/16 inches × 5 13/16 inches to
11 13/16 inches × 17 inches)
Weight Single-sided transfer:
50 g/m2to 128 g/m2
(13-lb bond to 34-lb bond)
Double-sided transfer:
52 g/m2to 105 g/m2
(14-lb bond to 28-lb bond)
BThe following originals cannot be used in
the auto document feeder. Place the origi-
nal on the glass platen.
CPatched original
CExcessively wrinkled, curled, or creased
original
COriginal with sticky areas or holes
CTorn original or deckle-edged original
CChemically treated original (such as
thermal or carbon paper)
CTransparent original (such as OHP films
or tracing paper)
COriginal with correction fluid or glue
CExtremely thin original
(less than 50 g/m2[13-lb bond])
CExtremely thick original
(greater than 128 g/m2[34-lb bond])
COriginal with slippery surface (such as
art or coated paper)
COriginal with glossy surfaces
COriginal with staples or clips
BPlease note that even with paper of a
size and weight that conforms to the
specifications of this machine, this
machine may not feed the paper
depending on the paper type, environ-
mental conditions, and storage condi-
tions. For more information, consult
your dealer or authorized service repre-
sentative.
Ledgerp11 inches × 17 inches
Legalp8 1/2 inches × 14 inches
Letterp8 1/2 inches × 11 inches
Lettern11 inches × 8 1/2 inches

16
SF9390
■Paper type
• The following paper types are usable:
46 g/m2to 210 g/m2(12-lb bond to 116-lb index)
■To prevent paper jams and paper feeding
failures
• Place the paper so that its grain (flow of the grain) is
aligned with the paper feeding direction.
If the paper grain is set perpendicularly to the paper
feeding direction, the resilience of the paper will
decrease, and it may result in a paper jam.
You can check the paper grain by tearing the paper.
The direction in which the paper tears straight is the
paper grain.
• When using poorly cut paper or coarse surfaced
paper (drawing paper, etc.), separate the paper
before use.
• Depending on the type of paper to be used, paper
dust may be generated during use of this machine.
Please clean and ventilate the area adequately.
• When using thick paper (drawing paper, etc.) or
paper with a slippery surface, adjust the paper feed
setting lever or paper arranger for the paper receiv-
ing tray.
(A32 “Preparation before Printing”)
• Use flat paper. If it is unavoidable to use curled
paper, place the printing paper so that the inner
curled part faces up.
• If the margin at the top of the printed paper (leading
edge in the paper output direction) is too small or if a
highly dense image is located at the top of the
printed paper, the paper may adhere to the print
drum (cylinder). In this case, lower the print position
to allow a larger margin at the top or rotate the top-
and-bottom direction of the original, and then make
a master again.
■Paper storage
Store paper in a dry area. Paper containing moisture
can result in paper jams or poor print quality.
■Inappropriate paper for printing
Do not use the types of paper listed below, as it can
result in a paper jam.
• Extremely thin paper
(less than 46 g/m2[12-lb bond])
• Extremely thick paper
(greater than 210 g/m2[116-lb index])
• Chemically treated paper (such as thermal or carbon
paper)
• Excessively wrinkled, curled, creased, or torn paper
• Paper coated on one side or both sides
• Deckle-edged paper
• Art paper
• Paper with sticky areas or holes
■Direction of paper
The leading edge in the paper feeding direction is
referred to as the “top” in this guide.
Statement
p
5 1/2 inches × 8 1/2 inches
A3p297 mm × 420 mm
(11 11/16 inches × 16 17/32 inches)
A4p210 mm × 297 mm
(8 1/4 inches × 11 11/16 inches)
A4n297 mm × 210 mm
(11 11/16 inches × 8 1/4 inches)
B4p257 mm × 364 mm
(10 1/8 inches × 14 11/32 inches)
B5p182 mm × 257 mm
(7 5/32 inches × 10 1/8 inches)
B5n257 mm × 182 mm
(10 1/8 inches × 7 5/32 inches)
Foolscap
p
215.9 mm × 330.2 mm
(8 1/2 inches × 13 inches)
The paper tears straight if you tear it along
the paper grain.
The paper does not tear straight if you tear it
perpendicularly to the paper grain.
RIGHT WRONG
Paper grain
Paper grain (Top)

17
Printing area
■Maximum Printing Area
The maximum printing area of this machine is as fol-
lows:
SF9490
SF9390
■Master making area
The master making area is determined according to
the paper size placed on the paper feed tray. The
master making area is an area that equals the paper
size excluding the margin shown in the illustration
below.
*These values are for cases when using standard size
paper. When using custom size paper, these values are
5 mm (3/16 inches).
When creating originals, take above margins into con-
sideration.
The same master making area is applied when print-
ing by sending original data from a computer.
Materials not to be printed
Do not use this machine in any manner which violates
the laws or infringes on established copyrights, even
when making copies for personal use. Consult your
local authorities for further details. In general, use dis-
cretion and common sense.
Drum (cylinder)
size
Maximum printing area
Ledger 291 mm × 425 mm
(11 15/32 inches × 16 23/32
inches)
A4/Letter 291 mm × 203 mm
(11 15/32 inches × 8 inches)
Drum (cylinder)
size
Maximum printing area
A3 291 mm × 413 mm
(11 15/32 inches × 16 1/4 inches)
A4/Letter 291 mm × 203 mm
(11 15/32 inches × 8 inches)
Paper feeding direction
Master making area
3mm *
(1/8 inches)
3mm *
(1/8 inches)
2mm (3/32 inches) 5mm (3/16 inches)
BThe master making area does not
exceed the maximum printing area even
when you set large paper.
BEven when you set [Max. Scan] (A60),
master making is not performed within
the area of 5 mm (3/16 inches) from the
paper edge.
BWhen printing an original with little margin
around the original, it is useful to reduce
the original by setting [Margin+] (A57).
BYou can set [Max. Scan] (A60) to enlarge
the master making area up to the maxi-
mum printing area, regardless of the paper
size.

18