Kyocera EP 470DN User manual

Operation Guide
EP 370DN
EP 470DN

OPERATION GUIDE i
Contents
Legal and Safety Information
1 Machine Parts
Components at the Front of the Printer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Components at the Left of the Printer and Internal Components . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Components at the Rear of the Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
2 Printing Operation
Loading Printer Driver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Printing from Application Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
3 Maintenance
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Toner Container Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Cleaning the Printer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
4 Troubleshooting
General Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Print Quality Problems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Error Messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Clearing Paper Jams. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
5 Specifications

Contents
ii OPERATION GUIDE

Operation Guide iii
Legal and Safety Information
CAUTION: NO LIABILITY IS ASSUMED FOR ANY DAMAGE CAUSED
BY IMPROPER INSTALLATION.
Notice on Software
SOFTWARE USED WITH THIS PRINTER MUST SUPPORT THE
PRINTER'S EMULATION MODE. The printer is factory-set to emulate the
PCL. The emulation mode can be changed.
Notice
The information in this guide is subject to change without notification.
Additional pages may be inserted in future editions. The user is asked to
excuse any technical inaccuracies or typographical errors in the present
edition.
No responsibility is assumed if accidents occur while the user is following
theinstructionsin thisguide. Noresponsibility isassumedfor defectsin the
printer's firmware (contents of its read-only memory).
This guide, any copyrightable subject matter sold or provided with or in
connection with the sale of the page printer, are protected by copyright. All
rights are reserved. Copying or other reproduction of all or part of this
guide, any copyrightable subject matter without the prior written consent of
Kyocera Mita Corporation is prohibited. Any copies made of all or part of
this guide, any copyrightable subject must contain the same copyright
notice as the material from which the copying is done.
Regarding Tradenames
PRESCRIBE is a registered trademark of Kyocera Corporation. KPDL is
trademark of Kyocera Corporation.
Hewlett-Packard, PCL, and PJL are registered trademarks of Hewlett-
Packard Company. Centronics is a trade name of Centronics Data
Computer Inc. PostScript is a registered trademark of Adobe Systems
Incorporated. Macintosh is a registered trademark of Apple Computer, Inc.
Microsoft, Windows, and Windows NT are registered trademarks of
Microsoft Corporation. Microsoft Windows Server is a trademark of
Microsoft Corporation. PowerPC is a trademark of International Business
Machines Corporation. Microdrive is a registered trademark of Hitachi
Global Storage Technologies Netherlands B.V. in the US and other
countries. CompactFlash is a trademark of SanDisk Corporation.
ENERGY STAR is a U.S. registered mark. All other brand and product
names are registered trademarks or trademarks of their respective
companies.

iv OPERATION GUIDE
This product uses PeerlessPrintXL to provide the HP LaserJet compatible
PCL 6 language emulation. PeerlessPrintXL is a trademark of Peerless
Systems Corporation, 2381 Rosecrans Ave. El Segundo, CA 90245,
U.S.A.
This product was developed using the Tornado™ Real Time Operating
System and Tools from Wind River Systems.
This product contains UFST™ and MicroType®from Monotype Imaging
Inc.

OPERATION GUIDE v
License Agreements
IBM Program License Agreement
THE DEVICE YOU HAVE PURCHASED CONTAINS ONE OR MORE
SOFTWARE PROGRAMS (“PROGRAMS”) WHICH BELONG TO
INTERNATIONALBUSINESSMACHINESCORPORATION(“IBM”).THIS
DOCUMENTDEFINES THETERMSAND CONDITIONSUNDER WHICH
THE SOFTWARE IS BEING LICENSED TO YOU BY IBM. IF YOU DO
NOT AGREE WITH THE TERMS AND CONDITIONS OF THIS LICENSE,
THEN WITHIN 14 DAYS AFTER YOUR ACQUISITION OF THE DEVICE
YOU MAY RETURN THE DEVICE FOR A FULL REFUND. IF YOU DO
NOT SO RETURN THE DEVICE WITHIN THE 14 DAYS, THEN YOU
WILL BE ASSUMED TO HAVE AGREED TO THESE TERMS AND
CONDITIONS.
The Programs are licensed not sold. IBM, or the applicable IBM country
organization, grants you a license for the Programs only in the country
where you acquired the Programs. You obtain no rights other than those
granted you under this license.
The term “Programs” means the original and all whole or partial copies of
it, including modified copies or portions merged into other programs. IBM
retains title to the Programs. IBM owns, or has licensed from the owner,
copyrights in the Programs.
1. License
Under this license, you may use the Programs only with the device on
which they are installed and transfer possession of the Programs and the
device to another party.
If you transfer the Programs, you must transfer a copy of this license and
any other documentation to the other party. Your license is then
terminated. The otherpartyagreestothese terms and conditions byits first
use of the Program.
You may not:
1use, copy, modify, merge, or transfer copies of the Program except
as provided in this license;
2reverse assemble or reverse compile the Program; or
3sublicense, rent, lease, or assign the Program.
2. Limited Warranty
The Programs are provided “AS IS.”
THERE ARE NO OTHER WARRANTIES COVERING THE PROGRAMS
(OR CONDITIONS), EXPRESS OR IMPLIED, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE.

vi OPERATION GUIDE
Some jurisdictions do not allow the exclusion of implied warranties, so the
above exclusion may not apply to you.
3. Limitation of Remedies
IBM's entire liability under this license is the following;
For any claim (including fundamental breach), in any form, related in any
way to this license, IBM's liability will be for actual damages only and will
be limited to the greater of:
1the equivalent of U.S. $25,000 in your local currency; or
2IBM's then generally available license fee for the Program
This limitation will not apply to claims for bodily injury or damages to real
or tangible personal property for which IBM is legally liable.
IBM will not be liable for any lost profits, lost savings, or any incidental
damages or other economic consequential damages, even if IBM, or its
authorized supplier, has been advised of the possibility of such damages.
IBM will not be liable for any damages claimed by you based on any third
party claim. This limitation of remedies also applies to any developer of
Programs supplied to IBM. IBM's and the developer's limitations of
remedies are not cumulative. Suchdeveloper is an intended beneficiary of
this Section. Some jurisdictions do not allow these limitations or
exclusions, so they may not apply to you.
4. General
You may terminate your license at any time. IBM may terminate your
license if you fail to comply with the terms and conditions of this license. In
either event, you must destroy all your copies of the Program. You are
responsible for payment of any taxes, including personal property taxes,
resulting from this license. Neither party may bring an action, regardless of
form, more than two years after the cause of action arose. If you acquired
the Program in the United States, this license is governed by the laws of
the State of New York. If you acquired the Program in Canada, this license
is governed by the laws of the Province of Ontario. Otherwise, this license
is governed by the laws of the country in which you acquired the Program.

OPERATION GUIDE vii
Typeface Trademark Acknowledgement
All resident fonts in this printer are licensed from Monotype Imaging Inc.
Helvetica, Palatino and Times are registered trademarks of Linotype-Hell
AG. ITC Avant Garde Gothic, ITC Bookman, ITC ZapfChancery and ITC
Zapf Dingbats are registered trademarks of International Typeface
Corporation.
Monotype Imaging License Agreement
1“Software” shall mean the digitally encoded, machine readable,
scalable outline data as encoded in a special format as well as the
UFST Software.
2You agree to accept a non-exclusive license to use the Software to
reproduce and display weights, styles and versions of letters,
numerals, characters and symbols (“Typefaces”) solely for your own
customary business or personal purposes at the address stated on
the registration card you return to Monotype Imaging. Under the
terms of this License Agreement, you have the right to use the Fonts
on up to three printers. If you need to have access to the fonts on
more than three printers, you need to acquire a multi-user license
agreement which can be obtained from Monotype Imaging.
Monotype Imaging retains all rights, title and interest to the Software
and Typefaces and no rights are granted to you other than a License
to use the Software on the terms expressly set forth in this
Agreement.
3To protect proprietary rights of Monotype Imaging, you agree to
maintain the Software and other proprietary information concerning
the Typefaces in strict confidence and to establish reasonable
procedures regulating access to and use of the Software and
Typefaces.
4You agree not to duplicate or copy the Software or Typefaces, except
that you may make one backup copy. You agree that any such copy
shall contain the same proprietary notices as those appearing on the
original.
5This License shall continue until the last use of the Software and
Typefaces, unless sooner terminated. This License may be
terminated by Monotype Imaging if you fail to comply with the terms
of this License and such failureis not remedied within thirty (30) days
after notice from Monotype Imaging. When this License expires or is
terminated, you shall either return to Monotype Imaging or destroy all
copies of the Software and Typefaces and documentation as
requested.
6You agree that you will not modify, alter, disassemble, decrypt,
reverse engineer or decompile the Software.
7Monotype Imaging warrants that for ninety (90) days after delivery,
the Software will perform in accordance with Monotype Imaging-
published specifications, and the diskette will be free from defects in
material and workmanship. Monotype Imaging does not warrant that
the Software is free from all bugs, errors and omissions.

viii OPERATION GUIDE
8THE PARTIES AGREE THAT ALL OTHER WARRANTIES,
EXPRESSED OR IMPLIED, INCLUDING WARRANTIES OF
FITNESS FOR A PARTICULAR PURPOSE AND
MERCHANTABILITY, ARE EXCLUDED.
9Your exclusive remedy and the sole liability of Monotype Imaging in
connection with the Software and Typefaces is repair or replacement
of defective parts, upon their return to Monotype Imaging.
10 IN NO EVENT WILL MONOTYPE IMAGING BE LIABLE FOR LOST
PROFITS, LOST DATA, OR ANY OTHER INCIDENTAL OR
CONSEQUENTIAL DAMAGES, OR ANY DAMAGES CAUSED BY
ABUSE OR MISAPPLICATION OF THE SOFTWARE AND
TYPEFACES.
11 Massachusetts U.S.A. law governs this Agreement.
12 You shall not sublicense, sell, lease, or otherwise transfer the
Software and/or Typefaces without the prior written consent of
Monotype Imaging.
13 Use, duplication or disclosure by the Government is subject to
restrictions as set forth in the Rights in Technical Data and Computer
Software clause at FAR 252-227-7013, subdivision (b)(3)(ii) or
subparagraph (c)(1)(ii), as appropriate. Further use, duplication or
disclosure is subject to restrictions applicable to restricted rights
software as set forth in FAR 52.227-19 (c)(2).
14 YOU ACKNOWLEDGE THAT YOU HAVE READ THIS
AGREEMENT, UNDERSTAND IT, AND AGREE TO BE BOUND BY
ITS TERMS AND CONDITIONS. NEITHER PARTY SHALL BE
BOUND BY ANY STATEMENT OR REPRESENTATION NOT
CONTAINED IN THIS AGREEMENT. NO CHANGE IN THIS
AGREEMENT IS EFFECTIVE UNLESS WRITTEN AND SIGNED
BY PROPERLY AUTHORIZED REPRESENTATIVES OF EACH
PARTY. BY OPENING THIS DISKETTE PACKAGE, YOU AGREE
TO ACCEPT THE TERMS AND CONDITIONS OF THIS
AGREEMENT.
Compliance and Conformity
FCC Statement (for users in the United States)
This device complies with Part 15 of FCC Rules and RSS-Gen of IC Rules.
Operation is subject to the following twoconditions; (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.
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
aredesignedtoprovidereasonableprotectionagainstharmfulinterference
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

OPERATION GUIDE ix
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 distance between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from that
used for the receiver.
• Consult your service technician or an experienced radio/TV technician
for help.
Changes or modifications not expressly approved by the manufacturer for
compliance could void the user's authority to operate the equipment.
Shielded circular cables should be used for interfacing with the computer.
Precautions for Use
Any modifications without prior permission of Kyocera Mita may cause
harmful interference.
If any modifications or changes are made to this equipment without prior
permission of Kyocera Mita, Kyocera Mita as the manufacturer does not
guarantee the compliance with the FCC Rules. The use of equipment that
does not comply with the FCC Rules is prohibited.

xOPERATION GUIDE
Safety Information
Laser Safety
This printer is certified as a Class 1 laser product under the U.S.
Department of Health and Human Services (DHHS) Radiation
Performance Standard according to Radiation Control for Health and
Safety Act of 1968. This means that the printer does not produce
hazardous laser radiation. Since radiation emitted inside the printer is
completely confined within protective housings and external covers, the
laser beam cannot escape from the printer during any phase of user
operation.
Laser Notice
This printer is certified in the U.S. to conform to the requirements of DHHS
21 CFR Subchapter for Class I (1) laser products, and elsewhere is
certified as a Class I laser product conforming to the requirements of IEC
825.
DANGER:CLASS 3B LASER RADIATION WHEN OPEN. AVOID
DIRECT EXPOSURE TO BEAM.
CAUTION: Use of controls or adjustments or performance of procedures
other than those specified herein may result in hazardous radiation
exposure.
Radio Frequency Transmitter
This machine contains the transmitter module. We, the manufacturer
(Kyocera Mita Corporation) hereby declare that this equipment (page
printer), models EP 370DN and EP 470DN are in compliance with the
essential requirements and other relevant provisions of Directive 1999/5/
EC.
Radio Tag Technology
In some countries the radio tag technology used in this equipment to
identify the toner container may be subject to authorization and the use of
this equipment may consequently be restricted.

OPERATION GUIDE xi
Caution Labels
The printer bears any of the following labels.
CDRH Regulations
The Center for Devices and Radiological Health (CDRH) of the U.S. Food
and Drug Administration implemented regulations for laser products on
August 2, 1976. These regulations apply to laser products manufactured
after August 1, 1976. Compliance is mandatory for products marketed in
theUnitedStates.AlabelindicatingcompliancewiththeCDRH regulations
must be attached to laser products marketed in the United States.
Ozone Concentration
The printers generate ozone gas (O3) which may concentrate in the place
of installation and cause an unpleasant smell. To minimize the
concentration of ozone gas to less than 0.1ppm, we recommend you not
to install the printer in a confined area where ventilation is blocked.
Label inside the printer
(Laser radiation warning)

xii OPERATION GUIDE
Declaration of Conformity for U.S.A.
Model name: Page Printer EP 370DN/EP 470DN
Trade name: Kyocera Mita
Responsible party: Kyocera Mita America, Inc.
Address: 225 Sand Road PO Box 40008 Fairfield, New Jersey 07004-
0008, U.S.A.
Telephone: [phone]
Fax: [phone]
Manufacturer: Kyocera Mita Corporation Tamaki Plant
Manufacturer’s address: 704-19, Nojino, Tamaki-cho, Watarai-gun, Mie-
ken 519-0497, Japan
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 manufacturer and its merchandising companies retain the following
technical documentation in anticipation of the inspection that may be
conducted by the authorities concerned.
User’s instruction that conforms to the applicable specifications.
Technical drawings.
Descriptions of the procedures that guarantee the conformity.
Other technical information.
Kyocera Mita America Inc.
Canadian Department of Communications Compliance Statement
This Class B digital apparatus complies with Canadian ICES-003.
Avis de conformité aux normes du ministere des Communications du
Canada
Cet appareil numérique de la classe B est conforme a la norme NMB-003
du Canada.
Disclaimer
Kyocera Mita will not be liable to customers or any other person or entity
for any loss ordamage caused or alleged to be caused directlyor indirectly
by equipment sold or furnished by us, including but not limited to, any
interruption of service, loss of business or anticipatory profits, or
consequential damages resulting from the use or operation of the
equipment or software.
Energy Saving Control Function
This printer comes equipped with a Sleep Mode where printer function
remains in a waiting state but power consumption is still reduced to a

OPERATION GUIDE xiii
minimum when there is no activity with the printer within a set amount of
time.
Sleep Mode
This printer automatically enters Sleep Mode when approximately 15
minutes have passed since the printer was last used. The amount of time
of no activity that must pass before Sleep Mode is activated may be
lengthened.
Duplex Printing
This printer includes duplex printing as a standard function. For example,
by printing two single-sided originals onto a single sheet of paper as a
duplex printing, it is possible to lower the amount of paper used.
Recycled Paper
This printer supports recycled paper which reduces the load on the
environment. Your sales or service representative can provide information
about recommended paper types.
Energy Star (ENERGY STAR®) Program
We have determined as a participating company in the International
Energy Star Program that this product is compliant with the standards laid
out in the International Energy Star Program.
Please read this Operation Guide before using the machine. Keep it close
to the machine for easy reference.
The sections of this guide and parts of the machine marked with symbols
are safety warnings meant to protect the user, other individuals and
surrounding objects, and ensure correct and safe usage of the machine.
The symbols and their meanings are indicated below.
DANGER: Indicates that serious injury or even death will
very possibly result from insufficient attention to or incorrect
compliance with the related points.
WARNING: Indicates that serious injury or even death may
result from insufficient attention to or incorrect compliance
with the related points.
CAUTION: Indicates that personal injury or mechanical
damage may result from insufficient attention to or incorrect
compliance with the related points.

xiv OPERATION GUIDE
Symbols
The following symbols indicate that the related section includes safety
warnings. Specific points of attention are indicated inside the symbol.
The following symbols indicate that the related section includes
information on prohibited actions. Specifics of the prohibited action are
indicated inside the symbol.
The following symbols indicate that the related section includes
information on actions which must be performed. Specifics of the required
action are indicated inside the symbol.
Please contact your service representative to order a replacement if the
safety warnings in this Operation Guide are illegible or if the guide itself is
missing. (fee required)
.... [General warning]
.... [Warning of danger of electrical shock]
.... [Warning of high temperature]
.... [Warning of prohibited action]
.... [Disassembly prohibited]
.... [Alert of required action]
.... [Remove the power plug from the outlet]
.... [Always connect the machine to an outlet with a ground
connection]

OPERATION GUIDE xv
Installation Precautions
Environment
CAUTION:
Avoid placing the machine on or in locations which are unstable
or not level. Such locations may cause the machine to fall down
or fall over. This type of situation presents a danger of personal
injury or damage to the machine.
Avoid locations with humidity or dust and dirt. If dust or dirt
become attached to the power plug, clean the plug to avoid the
danger of fire or electrical shock.
Avoid locations near radiators, heaters, or other heat sources, or
locations near flammable items, to avoid the danger of fire.
To keep the machine cool and facilitate changing of parts and
maintenance, allow access space as shown below. Leave
adequate space, especially around the vents, to allow air to be
properly ventilated out of the printer.
Other Precautions
Adverse environmental conditions may affect the safe operation and
performance of the machine. Install in an air-conditioned room
(recommended room temperature: around 23°C, humidity: around 60%
RH), and avoid the following locations when selecting a site for the
machine.
• Avoid locations near a window or with exposure to direct sunlight.
Left: 300mm
(11 13/16") Right: 100mm
(3 15/16") Rear: 200mm (7 7/8") Front: 600mm
(23 5/8")
Top: 300mm
(11 13/16")

xvi OPERATION GUIDE
• Avoid locations with vibrations.
• Avoid locations with drastic temperature fluctuations.
• Avoid locations with direct exposure to hot or cold air.
• Avoid poorly ventilated locations.
During printing, some ozone is released, but the amount does not cause
any ill effect to one's health. If, however, the printer is used over a long
period of time in a poorly ventilated room or when printing an extremely
large number of copies, the smell may become unpleasant. To maintain
the appropriate environment for print work, it is suggested that the room be
properly ventilated.
Power Supply/Grounding the Machine
WARNING:
Do not use a power supply with a voltage other than that
specified. Avoid multiple connections in the same outlet. These
types of situations present a danger of fire or electrical shock.
Plug the power cord securely into the outlet. If metallic objects
come in contact with the prongs on the plug, it may cause a fire
or electric shock.
Always connect the machine to an outlet with a ground
connection to avoid the danger of fire or electrical shock in case
of an electric short. If an earth connection is not possible, contact
your service representative.
Other Precautions
Connect the power plug to the closest outlet possible to the machine.
The power supply cord is used as the main disconnect device. Ensure that
the socket/outlet is located/installed near the equipment and is easily
accessible.
Handling of Plastic Bags
WARNING:
Keep the plastic bags that are used with the machine away from
children. The plastic may cling to their nose and mouth causing
suffocation.

OPERATION GUIDE xvii
Precautions for Use
Cautions when Using the Machine
WARNING:
Do not place metallic objects or containers with water (flower
vases, flower pots, cups, etc.) on or near the machine. This
situation presents a danger of fire or electrical shock should they
fall inside.
Do not remove any of the covers from the machine as there is a
danger of electrical shock from high voltage parts inside the
machine.
Donotdamage, breakorattemptto repairthepowercord.Donot
place heavy objects on the cord, pull it, bend it unnecessarily or
cause any other type of damage.
These types of situations present a danger of fire or electrical
shock.
Never attempt to repair or disassemble the machine or its parts
as there is a danger of fire, electrical shock or damage to the
laser. If the laser beam escapes, there is a danger of it causing
blindness.
If the machine becomes excessively hot, smoke appears from
the machine, there is an odd smell, or any other abnormal
situation occurs, there is a danger of fire or electrical shock. Turn
the power switch off (O) immediately, be absolutely certain to
remove the power plug from the outlet and then contact your
service representative.
If anything harmful (paper clips, water, other fluids, etc.) falls into
the machine, turn the power switch off (O) immediately. Next, be
absolutely certain to remove the power plug from the outlet to
avoid the danger of fire or electrical shock. Then contact your
service representative.
Do not remove or connect the power plug with wet hands, as
there is a danger of electrical shock.
Always contact your service representative for maintenance or
repair of internal parts.

xviii OPERATION GUIDE
CAUTION
Do not pull the power cord when removing it from the outlet. If the power
cord is pulled, the wires may become broken and there is a danger of fire
or electrical shock. (Always grasp the power plug when removing the
power cord from the outlet.)
Always remove the power plug from the outlet when moving the
machine. If the power cord is damaged, there is a danger of fire
or electrical shock.
If the machine will not be used for a short period of time
(overnight, etc.), turn the power switch off (O). If it will not be
used for an extended period of time (vacations, etc.), remove the
powerplugfrom theoutletfor safetypurposesduringthetimethe
machine is not in use.
Always hold the designated parts when lifting or moving the
machine.
For safety purposes, always remove the power plug from the
outlet when performing cleaning operations.
If dust accumulates within the machine, there is a danger of fire
or other trouble. It is therefore recommended that you consult
with your service representative in regard to cleaning of internal
parts. This is particularly effective if accomplished prior to
seasons of high humidity. Consult with your service
representative in regard to the cost of cleaning the internal parts of the
machine.
Other Precautions
Do not place heavy objects on the machine or cause other damage to the
machine.
Do not open the upper front cover, turn off the power switch, or pull out the
power plug during copying.
When lifting or moving the machine, contact your service representative.
Do not touch electrical parts, such as connectors or printed circuit boards.
They could be damaged by static electricity.
Do not attempt to perform any operations not explained in this handbook.
Use shielded interface cables.