Samsung ML-S2850A User Manual

This manual is provided for information purposes only. All information included herein is subject to change without notice. Samsung Electronics is not responsible for any direct or indirect damages, arising from or related to the use of this manual.
© 2007 Samsung Electronics Co., Ltd. All rights reserved.
• ML-2850D and ML-2851ND are model names of Samsung Electronics Co., Ltd.
• Samsung and Samsung logo are trademarks of Samsung Electronics Co., Ltd.
• IBM and IBM PC are trademarks of International Business Machines Corporation.
• PCL and PCL 6 are trademarks of Hewlett-Packard company.
• Microsoft, Windows, Windows Vista, Windows 7 and Windows 2008 Server R2 are either registered trademarks or trademarks of Microsoft Corporation.
• UFST® and MicroType™ are registered trademarks of Monotype Imaging Inc.
• TrueType, LaserWriter, and Macintosh are trademarks of Apple Computer, Inc.
• All other brand or product names are trademarks of their respective companies or organizations.
• Open source information is available in Samsung website, www.samsung.com.
• Refer to the 'LICENSE.txt' file in the provided CD-ROM for the open source license information.
Contact SAMSUNG WORLD WIDE
If you have any comments or questions regarding Samsung products, contact the Samsung customer care center.
COUNTRY/
REGION
ARGENTINE 0800-333-3733 www.samsung.com/ar AUSTRALIA 1300 362 603 www.samsung.com/au AUSTRIA 0810-SAMSUNG (7267864,
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CANADA 1-800-SAMSUNG (726-
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REPUBLIC
DENMARK 8-SAMSUNG (7267864) www.samsung.com/dk ECUADOR 1-800-10-7267 www.samsung.com/latin EL SALVADOR 800-6225 www.samsung.com/latin ESTONIA 800-7267 www.samsung.com/ee KAZAKHSTAN 8-10-800-500-55-500 www.samsung.com/kz_ru KYRGYZSTAN 00-800-500-55-500 FINLAND 30-6227 515 www.samsung.com/fi FRANCE 01 4863 0000 www.samsung.com/fr GERMANY 01805 - SAMSUNG (726-
GUATEMALA 1-800-299-0013 www.samsung.com/latin HONDURAS 800-7919267 www.samsung.com/latin HONG KONG 3698-4698 www.samsung.com/hk
HUNGARY 06-80-SAMSUNG (726-
CUSTOMER CARE
CENTER
€ 0.07/min)
4004-0000
7864)
010-6475 1880
800-SAMSUNG (800-
726786)
Samsung Zrt., česká organizační složka, Oasis Florenc, Sokolovská394/17, 180 00, Praha 8
7864 € 0,14/min)
7864)
WEB SITE
www.samsung.com/at
www.
samsung
(Dutch) www.samsung.com/be_fr (French)
www.samsung.com/br
www.samsung.com/ca
www.samsung.com/cn
www.samsung.com/cz
www.samsung.de
www.samsung.com/hk_en/
www.samsung.com/hu
.com/ua_ru
COUNTRY/
REGION
INDIA 3030 8282
INDONESIA 0800-112-8888 www.samsung.com/id ITALIA 800-SAMSUNG (726-7864) www.samsung.com/it JAMAICA 1-800-234-7267 www.samsung.com/latin JAPAN 0120-327-527 www.samsung.com/jp LATVIA 8000-7267 www.samsung.com/lv LITHUANIA 8-800-77777 www.samsung.com/lt LUXEMBURG 02 261 03 710 www.samsung.com/lu MALAYSIA 1800-88-9999 www.samsung.com/my MEXICO 01-800-SAMSUNG (726-
MOLDOVA 00-800-500-55-500 www.samsung/ua
NETHERLANDS 0900-SAMSUNG (0900-
NEW ZEALAND 0800 SAMSUNG (0800 726
NICARAGUA 00-1800-5077267 www.samsung.com/latin NORWAY 3-SAMSUNG (7267864) www.samsung.com/no PANAMA 800-7267 www.samsung.com/latin PHILIPPINES
POLAND 0 801 1SAMSUNG
PORTUGAL 80820-SAMSUNG (726-
PUERTO RICO 1-800-682-3180 www.samsung.com/latin REP. DOMINICA 1-800-751-2676 www.samsung.com/latin EIRE 0818 717 100 www.samsung.com/ie RUSSIA 8-800-555-55-55 www.samsung.ru SINGAPORE 1800-SAMSUNG (726-
SLOVAKIA 0800-SAMSUNG (726-
CUSTOMER CARE
CENTER
1800 110011 1800 3000 8282
7864)
7267864) (€ 0,10/min)
786)
1800-10-SAMSUNG (726-
7864) 1-800-3-SAMSUNG (726-
7864) 1-800-8-SAMSUNG (726-
7864) 02-5805777
(172678) 022-607-93-33
7864)
7864)
7864)
WEB SITE
www.samsung.com/in
www.samsung.com/mx
www.
samsung
www.samsung.com/nl
www.samsung.com/nz
www.samsung.com/ph
www.samsung.com/pl
www.samsung.com/pt
www.samsung.com/sg
www.samsung.com/sk
.com/ua_ru
COUNTRY/
REGION
CUSTOMER CARE
CENTER
WEB SITE
SOUTH AFRICA 0860 SAMSUNG (726-
SPAIN 902-1-SAMSUNG(902 172
SWEDEN 0771 726 7864
SWITZERLAND 0848-SAMSUNG (7267864,
TADJIKISTAN 8-10-800-500-55-500 TAIWAN 0800-329-999 www.samsung.com/tw THAILAND 1800-29-3232
TRINIDAD & TOBAGO
TURKEY 444 77 11 www.samsung.com/tr U.A.E 800-SAMSUNG (726-7864)
U.K 0845 SAMSUNG (726-
U.S.A 1-800-SAMSUNG
UKRAINE 8-800-502-0000 www.samsung/ua
UZBEKISTAN 8-10-800-500-55-500 www.samsung.com/kz_ru VENEZUELA 0-800-100-5303 www.samsung.com/latin VIETNAM 1 800 588 889 www.samsung.com/vn
7864)
678)
(SAMSUNG)
CHF 0.08/min)
02-689-3232
1-800-SAMSUNG (726-
7864)
8000-4726
7864)
(7267864)
www.samsung.com/za
www.samsung.com/es
www.samsung.com/se
www.samsung.com/ch
www.samsung.com/th
www.samsung.com/latin
www.samsung.com/ae
www.samsung.com/uk
www.samsung.com/us
www.
samsung
.com/ua_ru

CONTENTS

1. Introduction
Special features ...................................................................................................................................................... 1.1
Printer overview ...................................................................................................................................................... 1.2
Front view ................................................................................................................................................................ 1.2
Rear view ................................................................................................................................................................ 1.3
Control panel overview ............................................................................................................................................ 1.3
Understanding the LEDs ......................................................................................................................................... 1.3
Finding more information ........................................................................................................................................ 1.4
Setting up the hardware .......................................................................................................................................... 1.4
Altitude adjustment .................................................................................................................................................. 1.5
Changing the font setting ........................................................................................................................................ 1.6
2. Basic setup
Printing a demo page .............................................................................................................................................. 2.1
Using toner save mode ........................................................................................................................................... 2.1
3. Software overview
Supplied software .................................................................................................................................................... 3.1
Printer driver features .............................................................................................................................................. 3.1
System requirements .............................................................................................................................................. 3.2
4. Loading print media
Selecting print media ............................................................................................................................................... 4.1
Supported sizes of paper ........................................................................................................................................ 4.2
Guidelines for selecting and storing print media ..................................................................................................... 4.3
Loading paper ......................................................................................................................................................... 4.4
Using the tray 1 or the optional tray 2 ..................................................................................................................... 4.5
Changing the size of the paper in the tray 1 ........................................................................................................... 4.5
Using manual feeder ............................................................................................................................................... 4.6
Printing with a prescribed paper size ...................................................................................................................... 4.7
Knowing an output location ..................................................................................................................................... 4.7
5. Network setup(ML-2851ND only)
Introduction ............................................................................................................................................................. 5.1
Supported operating systems ................................................................................................................................. 5.1
Using SetIP program ............................................................................................................................................... 5.1
6. Basic printing
Printing a document ................................................................................................................................................ 6.1
Canceling a print job ............................................................................................................................................... 6.1
7. Ordering supplies and accessories
Toner cartridge ........................................................................................................................................................ 7.1
Accessory ................................................................................................................................................................ 7.1
How to purchase ..................................................................................................................................................... 7.1
8. Maintenance
Cleaning the printer ................................................................................................................................................. 8.1
Cleaning the outside of the printer .......................................................................................................................... 8.1
Cleaning the inside of the printer ............................................................................................................................ 8.1
Maintaining the toner cartridge ................................................................................................................................ 8.2
Redistributing toner cartridge .................................................................................................................................. 8.2
Replacing the toner cartridge .................................................................................................................................. 8.3
Printing a configuration page .................................................................................................................................. 8.4
Maintenance parts ................................................................................................................................................... 8.4
9. Troubleshooting
Clearing paper jams ................................................................................................................................................ 9.1
In the paper feed area ............................................................................................................................................. 9.1
Around the toner cartridge ...................................................................................................................................... 9.2
In the paper exit area .............................................................................................................................................. 9.3
In the duplex unit area ........................................................................................................................................... 9.3
Tips for avoiding paper jams ................................................................................................................................... 9.4
Troubleshooting checklist ........................................................................................................................................ 9.5
Solving general printing problems ........................................................................................................................... 9.5
Solving print quality problems ................................................................................................................................. 9.7
Common Windows problems .................................................................................................................................. 9.9
Common PostScript problems .............................................................................................................................. 9.10
Common Linux problems ...................................................................................................................................... 9.10
Common Macintosh problems .............................................................................................................................. 9.11
10. Installing accessories
Precautions to take when installing accessories ................................................................................................... 10.1
Installing a memory module .................................................................................................................................. 10.1
Activating the added memory in the PS printer properties .................................................................................... 10.2
11. Specifications
Printer specifications ............................................................................................................................................. 11.1
Safety and Regulatory Information
Important Precautions and Safety Information
When using this machine, these basic safety precautions should always be followed to reduce risk of fire, electric shock, and injury to people:
1 Read and understand all instructions.
2 Use common sense whenever operating electrical appliances.
3 Follow all warnings and instructions marked on the machine and in the
literature accompanying the machine.
4 If an operating instruction appears to conflict with safety information,
heed the safety information. You may have misunderstood the operating instruction. If you cannot resolve the conflict, contact your sales or service representative for assistance.
5 Unplug the machine from the AC wall socket before cleaning. Do not
use liquid or aerosol cleaners. Use only a damp cloth for cleaning.
6 Do not place the machine on an unstable cart, stand or table. It may fall,
causing serious damage.
7 Your machine should never be placed on, near or over a radiator,
heater, air conditioner or ventilation duct.
8 Do not allow anything to rest on the power cable. Do not locate your
machine where the cords will be abused by persons walking on them.
9 Do not overload wall outlets and extension cords. This can diminish
performance, and may result in the risk of fire or electric shock.
10 Do not allow pets to chew on the AC power or PC interface cords.
11 Never push objects of any kind into the machine through case or
cabinet openings. They may touch dangerous voltage points, creating a risk of fire or shock. Never spill liquid of any kind onto or into the machine.
require extensive work by a qualified service technician to restore the machine to normal operation.
15 Avoid using this machine during a lightning storm. There may be a
remote risk of electric shock from lightning. If possible, unplug the AC power for the duration of the lightning storm.
16 If you continuously print multiple pages, the surface of the output tray
may become hot. Be careful not to touch the surface, and keep children away from the surface.
17 The Power cord supplied with your machine should be used for safe
operation. If you are using a cord which is longer than 2 m with 110 V
machine, then it should be 16 AWG
18 SAVE THESE INSTRUCTIONS.
*
or bigger.
Environmental and Safety Consideration
Laser Safety Statement
The printer is certified in the U.S. to conform to the requirements of DHHS 21 CFR, chapter 1 Subchapter J for Class I(1) laser products, and elsewhere, is certified as a Class I laser product conforming to the requirements of IEC 825.
Class I laser products are not considered to be hazardous. The laser system and printer are designed so there is never any human access to laser radiation above a Class I level during normal operation, user maintenance, or prescribed service condition.
Warning
Never operate or service the printer with the protective cover removed from Laser/Scanner assembly. The reflected beam, although invisible, can damage your eyes.
12 To reduce the risk of electric shock, do not disassemble the machine.
Take it to a qualified service technician when repair work is required. Opening or removing covers may expose you to dangerous voltages or other risks. Incorrect reassembly could cause electric shock when the unit is subsequently used.
13 Unplug the machine from the PC and AC wall outlet, and refer servicing
to qualified service personnel under the following conditions:
• When any part of the power cord, plug, or connecting cable is damaged or frayed.
• If liquid has been spilled into the machine.
• If the machine has been exposed to rain or water.
• If the machine does not operate properly after instructions have been followed.
• If the machine has been dropped, or the cabinet appears damaged.
• If the machine exhibits a sudden and distinct change in performance.
14 Adjust only those controls covered by the operating instructions.
Improper adjustment of other controls may result in damage, and may
* AWG: American Wire Gauge
i
When using this product, these basic safety precautions should always be followed to reduce risk of fire, electric shock, and injury to persons:
Ozone Safety
During normal operation, this machine produces ozone. The ozone produced does not present a hazard to the operator. However, it is advisable that the machine be operated in a well ventilated area.
If you need additional information about ozone, please contact your nearest Samsung dealer.
Power Saver
This printer contains advanced energy conservation technology that reduces power consumption when it is not in active use.
When the printer does not receive data for an extended period of time, power consumption is automatically lowered.
ENERGY STAR and the ENERGY STAR mark are registered U.S. marks.
For more information on the ENERGY STAR program see http:// www.energystar.gov
Correct Disposal of This Product (Waste Electrical & Electronic Equipment)
(Applicable in the European Union and other European countries with separate collection systems)
This marking shown on the product or its literature, indicates that it should not be disposed with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources.
Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal.
Radio Frequency Emissions
FCC Regulations
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
• This device may not cause harmful interference, and
• This device must accept any interference received, including interference that may cause undesired operation.
This device 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.
Recycling
Please recycle or dispose of packaging materials for this product in an environmentally responsible manner.
Caution:
Changes or modifications not expressly approved by the manufacturer responsible for compliance could void the user’s authority to operate the equipment.
ii
Canadian Radio Interference Regulations
This digital apparatus does not exceed the Class B limits for radio noise emissions from digital apparatus as set out in the interference-causing equipment standard entitled “Digital Apparatus”, ICES-003 of the Industry and Science Canada.
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”, ICES-003 édictée par l’Industrie et Sciences Canada.
Declaration of Conformity (European Countries)
Approvals and Certifications
The CE marking applied to this product symbolises Samsung Electronics Co., Ltd. Declaration of Conformity with the following applicable 93/68/EEC Directives of the European Union as of the dates indicated:
The declaration of conformity may be consulted at www.samsung.com/ printer, go to Support > Download center and enter your printer name to browse the EuDoC.
January 1, 1995: Council Directive 73/23/EEC Approximation of the laws of the member states related to low voltage equipment.
January 1, 1996: Council Directive 89/336/EEC (92/31/EEC), approximation of the laws of the Member States related to electromagnetic compatibility.
March 9, 1999: Council Directive 1999/5/EC on radio equipment and telecommunications terminal equipment and the mutual recognition of their conformity.
A full declaration, defining the relevant Directives and referenced standards can be obtained from your Samsung Electronics Co., Ltd. representative.
• Blue: Neutral
•Brown: Live
If the wires in the mains lead do not match the colors marked in your plug, do the following:
You must connect the green and yellow wire to the pin marked by the letter “E” or by the safety ‘Earth symbol’ or colored green and yellow or green.
You must connect the blue wire to the pin which is marked with the letter “N” or colored black.
You must connect the brown wire to the pin which is marked with the letter “L” or colored red.
You must have a 13 amp fuse in the plug, adaptor, or at the distribution board.
Replacing the Fitted Plug (for UK Only)
Important
The mains lead for this machine is fitted with a standard (BS 1363) 13 amp plug and has a 13 amp fuse. When you change or examine the fuse, you must re-fit the correct 13 amp fuse. You then need to replace the fuse cover. If you have lost the fuse cover, do not use the plug until you have another fuse cover.
Please contact the people from you purchased the machine.
The 13 amp plug is the most widely used type in the UK and should be suitable. However, some buildings (mainly old ones) do not have normal 13 amp plug sockets. You need to buy a suitable plug adaptor. Do not remove the moulded plug.
Warning If you cut off the moulded plug, get rid of it straight away. Y ou cannot rewire the plug and you may receive an electric shock if you
plug it into a socket.
Important warning:
The wires in the mains lead have the following color code:
• Green and Yellow: Earth
You must earth this machine.
iii

1 Introduction

Congratulations on the purchase of your printer!
This chapter includes:
Special features
Printer overview
Control panel overview
Understanding the LEDs
Finding more information
Setting up the hardware
Altitude adjustment
Changing the font setting

Special features

Your new printer is equipped with several special features that improve the print quality. You can:
Print with excellent quality and high speed
• You can print up to 1200 x 1200 dpi effective
output. See the Software Section.
• Your printer prints A4-sized paper at up to 28 ppm and letter-sized paper at up to 30 ppm. For duplex printing, your printer prints A4-sized paper at up to
b
14 ipm
Handle paper flexibly
• Manual tray supports one sheet of envelopes, labels, transparencies, custom-sized materials, postcards and heavy paper.
• Standard 250-sheet tray supports plain paper.
• 150-sheet output tray supports convenient access.
Create professional documents
•Print Watermarks. You can customize your
documents with words, such as “Confidential.” See the Software Section.
•Print Booklets. This feature enables you to easily
print a document to create a book. Once printed, all you have to do is fold and staple the pages. See the Software Section.
•Print Posters. The text and pictures of each page
of your document are magnified and printed across the sheet of paper and can then be taped together to form a poster. See the Software Section.
and letter-sized paper at up to 14.5 ipm.
a
Save time and money
• Your printer allows you to use toner save mode to
1 2
3 4
Expand the printer capacity
* Zoran IPS Emulation compatible with PostScript 3
* 136 PS3 fonts
• Contains UFST and MicroType from Monotype Imaging Inc.
Print in various environments
a. pages per minute b. images per minute
save toner. See the Software Section.
• You can print on both sides of the paper to save paper See the Software Section.
• You can print multiple pages on a single sheet of paper to save paper. See the Software Section.
• You can use preprinted forms and letterhead with plain paper. See the Software Section.
• Your printer automatically conserves electricity
by substantially reducing power consumption when not in use.
• Your printer has 32 MB of memory which can be
expanded to 160 MB. See page 10.1.
• You can add a 250-sheet optional tray 2 to your printer. This tray lets you add paper to the printer less often.
• © Copyright 1995-2005, Zoran Corporation. All rights reserved. Zoran, the Zoran logo, IPS/PS3 and OneImage are trademarks of Zoran Corporation.
• You can print with various operating system such as Windows, Linux and Macintosh systems.
• Your printer comes with USB interfaces.
1.1 <
Introduction>
Machine features
The table below lists a general overview of features supported by your printer.
(I: Installed, O: Option, NA: Not Available)
Features ML-2850D ML-2851ND

Printer overview

Front view

USB 2.0 (USB 2.0: Hi-Speed USB 2.0)
Network Interface
(Ethernet 10/100 Base TX)
PCL Emulation
PostScript Emulation
Duplex printing
a. Printing on both sides of paper.
a
II
NA I
II
II
II
1.2 <
1 2 3 4 5
Introduction>
output tray control panel control board cover front cover manual tray
* The figure above shows an ML-2851ND.
6
tray 1
7
optional tray 2
8
paper level indicator
9
output support
10
manual tray paper wid th guides

Rear view

1
network port
2
USB port
3
optional tray 2 cable connector
a. ML-2851ND only.
* The figure above shows an ML-2851ND.
a
4
duplex unit
5
power receptacle
6
power switch

Control panel overview

Understanding the LEDs

LED Status Description
Error Red On • The cover is open. Close the
cover.
• There is no paper in the tray. Load paper in the tray.
• The printer has stopped printing due to a major error.
• The toner cartridge is not installed. Install the toner cartridge.
• Your system has some problems. If this problem occurs, contact your service representative.
• A toner cartridge has almost reached its estimated cartridge life. It is recommended to replace the toner cartridge. (See "Replacing the toner cartridge" on page 8.3.)
Blinking • A minor error is occurring and
the printer is waiting for the error to be cleared. When the problem is cleared, the printer resumes printing.
• Small amount of toner is left in the cartridge. The estimated cartridge life of toner is close. Prepare a new cartridge for replacement. You may temporarily increase the printing quality by redistributing the toner. (See "Redistributing toner cartridge" on page 8.2.)
1
Error: Indicates the status of your printer. See page 9.5.
2
Online: Indicates the status of your printer. See page 9.5.
3
Cancel: Prints a demo page or configuration page.
Cancels the print job.
Makes the printer pick up the print media.
1.3 <
Orange On • A paper jam has occurred. To
solve the problem, see page 9.1.
Online Green On • The printer is in power save
mode.
• The printer is on-line and can receive data from the computer.
Blinking • Blinks slowly indicates that the
printer is receiving data from the computer.
• Blinks quickly indicates that the printer is printing data.
Introduction>

Finding more information

Setting up the hardware

You can find information for setting up and using your printer from the following resources, either printed or onscreen.
Quick Install Guide
quick install guide
1
1
2
2
1 2 3
4
Item(s) with * mark may not be supplied depending on your model and country
6
5
3
3
1 2 3
4
4
4
5
5
Online User’s Guide
Samsung Laser Printer ML-2850 Series
5
Provides information on setting up your printer, therefore, be sure to follow the instructions in the guide to get the printer ready.
6
6
6
Provides you with step-by-step instructions for using your printer’s full features, and contains information for maintaining your printer, troubleshooting, and installing accessories.
This user’s guide also contains a Software Section providing you with information on how to print documents with your printer on various operating systems, and how to use the supplied software utilities.
Note
You can access the user’s guides in other languages from the Manual folder on the printer driver CD.
Printer Driver Help
Provides you with help information on printer driver properties and instructions for setting up the properties for printing. To access a printer
driver help screen, click Help from the printer
properties dialog box.
This section shows the steps to set up the hardware which is explained in the Quick Install Guide. Make sure you read Quick Install Guide and complete following steps.
1 Select a stable location.
Select a level, stable place with adequate space for air circulation. Allow extra space to open covers and trays.
The area should be well-ventilated and away from direct sunlight or sources of heat, cold, and humidity. Do not set the machine close to the edge of your desk or table.
Samsung Website
If you have Internet access, you can get help, support, printer drivers, manuals, and order
information from the Samsung website,
www.samsungprinter.com
.
1.4 <
Printing is suitable for altitudes under 1,000 m (3,281 ft). Refer to the altitude setting to optimize your printing. See page 1.5 for more information.
Introduction>
Place the machine on a flat and stable surface for not letting it tilt more than 2 mm (0.08 inches). Otherwise, it may affect the printing quality.
2 Unpack the machine and check all the enclosed items. 3 Remove the tape holding the machine tightly.

Altitude adjustment

The print quality is affected by atmospheric pressure, which is determined by the height of the machine above sea level. The following information will guide you on how to set your machine to the best print quality or best quality of print.
Before you set the altitude value, find the altitude where you are using the machine.
Val ue
High 3
1
High 2
2
3
High 1
4 Install the toner cartridge. 5 Load paper. (See "Loading paper" on page 4.4.) 6 Make sure that all the cables are connected to the machine. 7 Turn the machine on.
Caution
•This equipment will be inoperable when mains power fails.
•When you move the machine, do not tilt or turn it upside down. Otherwise, the inside of the machine may be contaminated by toner, which can cause damage to the machine or bad printing quality.
•When the printer driver is in the installation process, the driver detects the locale information of your operating system, and sets the paper size for your machine. If you use the different Windows locale, you must change the paper size of your machine for matching your commonly used paper size. Open the printer properties to change the paper size.
Normal
4
1 Ensure that you have installed the printer driver with the provided
Printer Software CD.
Double-click the
2
Smart Panel
icon on the Windows task bar (or Notification Area in Linux). You can also click
Smart Panel
on the status bar in Mac OS X.
3 Click Printer Setting. 4 Click Setting > Altitude Adjustment. Select the appropriate value
from the dropdown list, and then click Apply.
Note
If your machine is connected to a network, SyncThru Web Service screen appears automatically. Click Machine Settings > Setup (or Machine Setup) > Altitude Adj. Select the appropriate altitude value, and then click Apply.
1.5 <
Introduction>

Changing the font setting

Your machine has preset the font for your region or country.
If you want to change the font or set the font for special conditions such as DOS environment, you can change the font setting as follows:
1 Ensure that you have installed the printer driver from the provided
software CD.
2 Double-click the Smart Panel icon on the Windows task bar (or
Notification Area in Linux). You can also click Smart Panel on the
status bar in Mac OS X.
3 Click Printer Setting. 4 Click Emulation. 5 Confirm if PCL is selected in Emulation Setting. 6 Click Setting. 7 Select your preferred font in the Symbol set list. 8 Click Apply.
Note
Following information shows the proper font list for corresponding languages.
• Russian: CP866, ISO 8859/5 Latin Cyrillic
• Hebrew: Hebrew 15Q, Hebrew-8, Hebrew-7 (Israel only)
• Greek: ISO 8859/7 Latin Greek, PC-8 Latin/Greek
• Arabic & Farsi: HP Arabic-8, Windows Arabic, Code Page 864, Farsi, ISO 8859/6 Latin Arabic
• OCR : OCR-A, OCR-B
1.6 <
Introduction>

2 Basic setup

This chapter includes:
Printing a demo page
Using toner save mode

Printing a demo page

After setting up your printer, print a demo page to make sure that the printer is operating correctly.
Press and hold the Cancel button for about 2 seconds.
A demo page prints out.

Using toner save mode

Toner save mode allows the printer to use less toner on each page. Activating this mode extends the life of your toner cartridge and reduces your cost per page beyond what one would experience in the normal mode, but it reduces print quality.
You can set the toner save mode from the printer properties window on your printer driver. See the Software Section.
2.1 <
Basic setup>

3 Software overview

This chapter gives you an overview of the software that comes with your printer. Further details about installing and using the software are explained in the Software Section.
This chapter includes:
Supplied software
Printer driver features
System requirements

Printer driver features

Your printer drivers support the following standard features:
• Paper source selection
• Paper size, orientation and type
• Number of copies
In addition, you can use various special printing features. The following table shows a general overview of features supported by your printer drivers:

Supplied software

After you have set up your machine and connected it to your computer, you must install the printer software. If you are a Windows or Macintosh OS, install the software from the supplied CD and if you are a Linux OS user, download the software from the Samsung website (www.samsung.com/printer) and install.
OS Contents
Windows Printer driver: Use this driver to take full advantage
of your printer’s features.
Smart Panel: This program allows you to monitor
the printer’s status and alerts you when an error occurs during printing.
Printer Settings Utility: This program is
automatically installed when you install the Smart Panel.
PCL6 driver: Use this driver to print documents in
the PCL6, PCL5e language.
Postscript Printer Description (PPD) file : Use the
PostScript driver to print documents with complex fonts and graphics in the PostScript language.
Set IP: Use this program to set your printer’s TCP/
IP addresses.
User’s Guide in PDF
Feature
Toner save O O O O
Print quality option
Poster printing
Multiple pages per sheet (N-up)
Fit to page printing
Scale printing O O O O
Watermark O
Overlay O
PCL 6 PostScript
Windows Windows Macintosh Linux
OO OO
O X X X
O O O O
OO OO
X X X
X X X
(2, 4)
Linux Printer driver: Use this driver to run your printer
from a Linux computer and print documents.
Smart Panel: This program allows you to monitor
the printer’s status and alerts you when an error occurs during printing.
Macintosh Printer driver: Use this driver to run your printer
from a Macintosh computer and print documents.
Smart Panel: This program allows you to monitor
the printer’s status and alerts you when an error occurs during printing.
3.1 <
Software overview>

System requirements

Before you begin, ensure that your system meets the following requirements:
Windows
REQUIREMENT (RECOMMENDED)
OPERATING
SYSTEM
Windows 2000
Pentium II 400 MHz (Pentium III 933 MHz)
CPU RAM
64 MB (128 MB)
600 MB
FREE HDD
SPACE
Linux
Item Requirements
Operating system Various Linux OS including
• Red Hat 8 ~ 9
• Fedora Core 1 ~ 4
• Mandrake 9.2 ~ 10.1
• SuSE 8.2 ~ 9.2
Processor Pentium IV 1 GHz or higher
RAM 256 MB or higher
Free disk page 1 GB or higher
Windows XP Pentium III 933 MHz
Windows Server 2003
Windows Server 2008
Windows Vista
Windows 7 Pentium IV 1 GHz 32-bit
Windows Server 2008 R2
Note
Internet Explorer 5.0 or higher is the minimum requirement for all Windows operating systems.
Users who have an administrator right can install the software.
(Pentium IV 1 GHz)
Pentium III 933 MHz (Pentium IV 1 GHz)
Pentium IV 1 GHz (Pentium IV 2 GHz)
Pentium IV 3 GHz 512 MB
or 64-bit processor or higher
Support for DirectX 9 graphics with 128 MB memory(to enable the Aero theme).
DVD-R/W Drive
Pentium IV 1 GHz(x86) or
1.4GHz(x64) processors(2GHz or faster)
128 MB (256 MB)
128 MB (512 MB)
512 MB (2048 MB)
(1024 MB)
1 GB (2 GB)
512 MB (2048 MB)
1.5GB
1.25 GB to 2 GB
10 GB
15 GB
16 GB
10 GB
Software • Linux Kernel 2.4 or higher
• Glibc 2.2 or higher
•CUPS
Macintosh
REQUIREMENT (RECOMMENDED)
OPERATIN G SYSTEM
Mac OS X
10.4 or lower
Mac OS X
10.5
Mac OS X
10.6
CPU RAM
•Power PC G4/G5
Intel processors
867MHz or faster Power PC G4 /G5
Intel processors
Intel processors
128 MB for a Power
512 MB for an Intel
PC based Mac (512 MB)
based Mac (1 GB)
512 MB (1 GB) 1 GB
1 GB (2 GB) 1 GB
FREE
HDD
SPACE
1 GB
3.2 <
Software overview>

4 Loading print media

This chapter will help you understand the types of paper you can use with your printer and how to properly load paper in the different paper trays for the best print quality.
This chapter includes:
Selecting print media
Loading paper
Printing with a prescribed paper size
Knowing an output location

Selecting print media

You can print on a variety of print media, such as plain paper, envelopes, labels, and transparencies. Always use print media that meet the guidelines for use with your printer. Print media that does not meet the guidelines outlined in this user’s guide may cause the following problems:
• Poor print quality
• Increased paper jams
• Premature wear output trayn the machine.
Properties, such as weight, composition, grain, and moisture content, are important factors that affect the machine’s performance and the output quality. When you choose print materials, consider the following:
• The type, size and weight of the print media for your machine are described later in this section.
• Desired outcome: The print media you choose should be appropriate for your project.
• Brightness: Some print media are whiter than others and produce sharper, more vibrant images.
• Surface smoothness: The smoothness of the print media affects how crisp the printing looks on the paper.
Notes
• Some print media may meet all of the guidelines in this section and still not produce satisfactory results. This may be the result of improper handling, unacceptable temperature and humidity levels, or other variables over which Samsung has no control.
• Before purchasing large quantities of print media, ensure that it meets the requirements specified in this user’s guide.
4.1 <
Caution
• Using print media that does not meet these specifications may cause problems, requiring repairs. Such repairs are not covered by Samsung’s warranty or service agreements.
Loading print media>

Supported sizes of paper

Type Size Dimensions Weight
Letter 216 x 279 mm (8.5 x 11 inches)
Legal 216 x 356 mm (8.5 x 14 inches)
Folio 216 x 330.2 mm (8.5 x 13 inches)
• 60 to 105 g/m2 (16 to 28 lb
bond ) for the tray
• 60 to 163 g/m
bond ) for the manual feed
Oficio 216 x 343 mm (8.5 x 13.5 inches)
A4 210 x 297 mm (8.26 x 11.69 inches)
Plain paper
JIS B5 182 x 257 mm (7.18 x 10.12 inches)
ISO B5 176 x 250 mm (6.93 x 9.84 inches)
Executive 184 x 267 mm (7.25 x 10.5 inches)
A5 148 x 210 mm (5.82 x 8.26 inches)
A6 105 x 148 mm (4.13 x 5.82 inches)
Envelope B5 176 x 250 mm (6.93 x 9.84 inches)
Envelope Monarch 98.4 x 190.5 mm (3.88 x 7.5 inches)
Envelope
Envelope COM-10 105 x 241 mm (4.12 x 9.5 inches)
75 to 90 g/m
2
Envelope DL 110 x 220 mm (4.33 x 8.66 inches)
Envelope C5 162 x 229 mm (6.38 x 9.02 inches)
Envelope C6 114 x 162 mm (4.49 x 6.38 inches)
Transparency Letter, A4 Refer to the Plain paper section 138 to 146 g/m
Letter, Legal, Folio,
Labels
Oficio, A4, JIS B5, ISO B5, Executive,
Refer to the Plain paper section 120 to 150 g/m
A5, A6
a
2
(16 to 43 lb
(20 to 24 lb)
2
2
(32 to 40 lb)
Capacity
• 250 sheets of 75 g/m
b
2
(20 lb bond) paper for the tray
• 1 sheet for manual feeding in the tray 1
1 sheet for manual feeding in the tray 1
1 sheet for manual feeding in the tray 1
1 sheet for manual feeding in the tray 1
Letter, Legal, Folio,
Card stock
Oficio, A4, JIS B5, ISO B5, Executive,
Refer to the Plain paper section 60 to 163 g/m
A5, A6
Minimum size (custom) 76 x 127 mm (3.86 x 5.83 inches)
Maximum size (custom) 215.9 x 356 mm (8.5 x 14 inches)
a. If media weight is over 24 lb (90 g/m2), use the manual feed. b. Maximum capacity may differ depending on media weight, thickness, and environmental conditions.
Note
For duplex printing, A4, Letter, Oficio, Legal, and Folio sizes are supported.
4.2 <
Loading print media>
2
(16 to 43 lb)
60 to 163 g/m
2
(16 to 43 lb bond )
1 sheet for manual feeding in the tray 1
1 sheet for manual feeding in the tray 1

Guidelines for selecting and storing print media

Guidelines for special print media
When selecting or loading paper, envelopes, or other print media, keep these guidelines in mind:
• Always use print media that conform with the specifications listed on the next column.
• Attempting to print on damp, curled, wrinkled, or torn paper can cause paper jams and poor print quality.
• For the best print quality, use only high quality copier grade paper specifically recommended for use in laser printers.
• Avoid using the following print media types:
- Paper with embossed lettering, perforations, or a texture that is too
smooth or too rough
- Erasable bond paper
- Multi-paged paper
- Synthetic paper and thermally reactive paper
- Carbonless paper and Tracing paper.
• Use of these types of paper could result in paper jams, chemical smells, and damage to your printer.
• Store print media in its ream wrapper until you are ready to use it. Place cartons on pallets or shelves, not on the floor. Do not place heavy objects on top of the paper, whether it is packaged or unpackaged. Keep it away from moisture or other conditions that can cause it to wrinkle or curl.
o
• Store unused print media at temperatures between 15
o
F to 86o F). The relative humidity should be between 10% and
(59
C and 30o C
70%.
• Store unused print media in a moisture-proof wrap, such as a plastic container or bag, to prevent dust and moisture from contaminating your paper.
• Load special print media types one sheet at a time through the manual tray to avoid paper jams.
• To prevent print media, such as transparencies and label sheets, from sticking together, remove them as they print out.
Type Guidelines
Envelopes • Successful printing on envelopes depends
upon the quality of the envelopes. When selecting envelopes, consider the following factors:
- Weight: The weight of the envelope paper should not exceed 90 g/m
2
(24 lb) or jamming
may occur.
- Construction: Prior to printing, envelopes should lie flat with less than 6 mm (0.25 inches) curl, and should not contain air.
- Condition: Envelopes should not be wrinkled, nicked, or otherwise damaged.
- Temperature: You should use envelopes that are compatible with the heat and pressure of the printer during operation.
• Use only well-constructed envelopes with sharp and well creased folds.
• Do not use stamped envelopes.
• Do not use envelopes with clasps, snaps, windows, coated lining, self-adhesive seals, or other synthetic materials.
• Do not use damaged or poorly made envelopes.
• Be sure the seam at both ends of the envelope extends all the way to the corner of the envelope.
Acceptable
Caution
• If you print 20 envelopes in succession, the surface of the top cover may become hot. Please exercise caution.
4.3 <
Unacceptable
• Envelopes with a peel-off adhesive strip or with more than one flap that folds over to seal must use adhesives compatible with the printer’s fusing temperature for 0.1 second. Check your machine’s specification to view the fusing temperature, see page 11.1. The extra flaps and strips might cause wrinkling, creasing, or jams, and may even damage the fuser.
• For the best print quality, position margins no closer than 15 mm (0.6 inches) from the edges of the envelope.
• Avoid printing over the area where the envelope’s seams meet.
Loading print media>
Type Guidelines
Type Guidelines
Transparencies • To avoid damaging the printer, use only
transparencies designed for use in laser printers.
• Transparencies used in the printer must be able to withstand the machine’s fusing temperature. Check your machine’s specification to view the fusing temperature, see page 11.1.
• Place them on a flat surface after removing them from the printer.
• Do not leave them in the paper tray for long periods of time. Dust and dirt may accumulate on them, resulting in spotty printing.
• To avoid smudging caused by fingerprints, handle them carefully.
• To avoid fading, do not expose printed transparencies to prolonged sunlight.
• Ensure that transparencies are not wrinkled, curled, or have any torn edges.
Labels • To avoid damaging the printer, use only labels
designed for use in laser printers.
• When selecting labels, consider the following factors:
- Adhesives: The adhesive material should be
stable at 180° C (356° F), the printer’s fusing temperature.
- Arrangement: Only use labels with no
exposed backing between them. Labels can peel off sheets that have spaces between the labels, causing serious jams.
- Curl: Prior to printing, labels must lie flat with
no more than 13 mm (5 inches) of curl in any direction.
- Condition: Do not use labels with wrinkles,
bubbles, or other indications of separation.
• Make sure that there is no exposed adhesive material between labels. Exposed areas can cause labels to peel off during printing, which can cause paper jams. Exposed adhesive can also cause damage to printer components.
• Do not run a sheet of labels through the printer more than once. The adhesive backing is designed for only a single pass through the printer.
• Do not use labels that are separating from the backing sheet or are wrinkled, bubbled, or otherwise damaged.
Preprinted paper
• Letterhead must be printed with heat-resistant ink that will not melt, vaporize, or release hazardous emissions when subjected to the printer’s fusing temperature for 0.1 second. Check your machine’s specification to view the fusing temperature, see page 11.1.
• Letterhead ink must be non-flammable and should not adversely affect printer rollers.
• Forms and letterhead should be sealed in a moisture-proof wrapping to prevent changes during storage.
• Before you load preprinted paper, such as forms and letterhead, verify that the ink on the paper is dry. During the fusing process, wet ink can come off preprinted paper, reducing print quality.

Loading paper

Load the print media you use for the majority of your print jobs in the tray
1. The tray 1 can hold a maximum of 250 sheets of 20 lb plain paper.
You can purchase an optional tray (tray 2) and attach it below the standard tray to load an additional 250 sheets of paper. For order information for an optional tray, see 7.1.
The paper level indicator on the front of the tray 1 and the optional tray 2 shows the amount of paper currently left in the tray. When the tray is empty, the indicator of the bar is completely lowered.
Full
Empty
Card stock or custom-sized materials
• Do not print on print media smaller than 76 mm (3 inches) wide or 127 mm (5 inches) long.
• In the software application, set margins at least
6.4 mm (0.25 inches) away from the edges of the material.
4.4 <
Loading print media>

Using the tray 1 or the optional tray 2

Use the print material you use for the majority of your print jobs in the tray 1. The tray 1 can hold a maximum of 250 sheets of 75 g/m
You can purchase an optional tray 2 and attach it below the tray 1 to load an additional 250 sheets of paper.
To load paper, pull open the tray and load paper with the side to be printed on face down.
2
paper.
1 Press and hold the guide lock, and slide the paper length guide to
locate it in the correct paper size slot.
You can load letterhead paper with the design side face down. The top edge of the sheet with the logo should be placed at the front of the tray.
Notes
• If you experience problems with paper feed, place one sheet at a time in the manual feed.
• You can load previously printed paper. The printed side should be facing up with an uncurled edge at the front. If you experience problems with paper feed, turn the paper around. Note that the print quality is not guaranteed.

Changing the size of the paper in the tray 1

To load longer sizes of paper, such as Legal-sized paper, you need to adjust the paper guides to extend the paper tray.
3
4
paper length guide
1
support guide
2
guide lock
3
paper width guides
4
1 2
2 After inserting paper into the tray, adjust the support guide so that it
lightly touches the paper stack.
3 Squeeze the paper width guides, as shown and slide them to the
stack of paper until it lightly touches the side of the stack.
4.5 <
Loading print media>
Notes
• Do not push the paper width guide far enough to cause the material to warp.
• If you do not adjust the paper width guide, it may cause paper jams.

Using manual feeder

You can manually load a sheet of print media in the manual tray if you select Manual Feeder in the Source option from the Paper tab when you change print settings to print a document. See the Software Section. Manually loading paper can be helpful when you want to check the print quality after each page is printed.
Load paper sheet-by-sheet in the manual tray, send print data to print the
first page, and press the Cancel button on the control panel to print each
following page.
1 Open the manual feed.
3 Adjust the manual tray paper width guides to the width of the paper.
Do not force too much, or the paper will bend, which could result in a paper jam or skew.
4 When you print a document, set the paper source to Manual
Feeder and select the appropriate paper size and type in the software application. See the Software Section.
5 Print a document. 6 Press the Cancel button.
The printer picks up the print media and prints.
2 Load the paper with the side to be printed on facing up.
Note
• If you do not press the Cancel button, after a pause the printer
will automatically pick the print media.
7 Insert the next sheet into the manual tray and press the Cancel
button.
Repeat this step for every page to be printed.
Caution
• If envelopes or thick papers(163g/m2) are printed out with wrinkles, crease or black bold lines, open the rear cover and pull the guide of both sides down. Keep the rear cover opened during printing.
4.6 <
Loading print media>

Printing with a prescribed paper size

Region Country mm
N.A. US 101 x 152(4" x 6")
UK 178 x 210
Italy 152 x 197
Austria 99 x 210
Netherlands 148 x 105
Swiss -
Hungary 100 x 203
EU
Slovakia
CIS Russia
S.E. Asia
Singapore
Philippines
Poland
Czech
Slovenia
Min. 90 x 110
Max. 200 x 215
104 x 148 107 x 147
Prescription (Recept)
98 x 220
Doctors' note(napotnica)
154 x 210
105 x 148.5
125 x 176
141 x 218 182 x 257

Knowing an output location

1
output tray
1
The output tray collects paper face down, in the order in which the sheets were printed.
Note
• If you continuously print many pages, the surface of the output tray may become hot. Be careful not to touch the surface, and especially keep children away from the surface.
• The output tray can hold up to 150 sheets of 75 g/m plain paper. Remove the pages so that the tray is not overloaded.
2
(20 lb)
Caution
• Do not use print media that does not meet the media specifications in the user’s guide, it can damage the machine. When using the media that meets the specification, set the paper to the right tray in the printer property.
4.7 <
Loading print media>
5 Network setup(ML-2851ND only)
This chapter gives you basic information for setting up your printer for network connections.
This chapter includes:
Introduction
Supported operating systems
Using SetIP program

Introduction

Once you have connected your printer to a network with an RJ-45 Ethernet cable, you can share the printer with other network users.
You need to set up the network protocols on the printer to use it as your network printer. Protocols can be set up by the following programs:
SyncThru™ Web Admin Service: A web-based printer management solution for network administrators. SyncThru™ Web Admin Service provides you with an efficient way of managing
network devices and lets you remotely monitor and troubleshoot network printers from any site with corporate intranet access. You can download this program from http://solution.samsungprinter.com.
SyncThru™ Web Service: A web server embedded to your network
print server, which allows you to configure the network parameters necessary for the printer to connect to various network environments.
SetIP: A utility program allowing you to select a network interface and
manually configure the addresses for use with the TCP/IP protocol. This program is on the software CD that comes with your printer.
Item Requirements
Dynamic addressing server
• TCP/IP: Transmission Control Protocol/Internet Protocol
• DHCP: Dynamic Host Configuration Protocol
• BOOTP: Bootstrap Protocol
• DHCP, BOOTP

Using SetIP program

This program is for the network IP setting using the MAC address which is the hardware serial number of the network printer card or interface. Especially, it is for the network administrator to set several network IPs at the same time.
Note
If you want to setup DHCP network protocol, go to the http://
developer.apple.com/networking/bonjour/download/, select
the program Bonjour for Windows due to your computer operating system, and install the program. This program will allow you to fix the network parameter automatically. Follow the instruction in the installation window. This program does not support Linux.
1 Insert the driver CD provided along with your machine. 2 Start Windows Explorer and open the X drive. (X represents your
CD-ROM drive.)
3 Double click Application > SetIP 4 Open the language folder you want to use.

Supported operating systems

The following table shows the network environments supported by the printer:
Item Requirements
Network interface • 10/100 Base-TX
Network operating system
Network protocols • TCP/IP
• Windows 2000/XP/2003/2008/Vista/7/ Server 2008 R2
• Varios Linux OS including Red Hat 8 ~ 9, Fedora Core 1 ~ 4, Mandrake 9.2 ~ 10.1, SuSE 8.2 ~ 9.2
• Mac OS 8.6 ~ 9.2, 10.1 ~ 10.6
• EtherTalk
•HTTP 1.1
•SNMP
5 Double click Setup.exe to install this program. 6 From the Windows Start menu, select Programs > Samsung
Network Printer Utilities > SetIP.
7 Select the name of your printer and click “ ”.
Note
8 Enter the network card’s MAC address, IP address, subnet mask,
default gateway, and then click Apply.
Note
9 Click OK to confirm the settings. 10 Click Exit to close the SetIP program.
5.1 <
Network setup(ML-2851ND only)>
If you cannot find your printer name click “ ” to refresh the list.
If you do not know the network card’s MAC address, print the machine’s network information report.

6 Basic printing

This chapter explains common printing tasks.
This chapter includes:
Printing a document
Canceling a print job

Printing a document

This printer allows you to print from various Windows, Macintosh, or Linux applications. The exact steps for printing a document may vary depending on the application you use.
For details about printing, see the Software Section.

Canceling a print job

If the print job is waiting in a print queue or print spooler, such as the printer group in Windows, delete the job as follows:
1 Click the Windows Start button. 2 For Windows 2000, select Settings and then Printers.
For Windows XP/2003, select Printers and Faxes. For Windows Vista/2008, select Control Panel > Hardware and
Sound > Printers. For Windows 7, select Control Panel > Hardware and Sound >
Devices and Printers. For Windows Server 2008 R2, select Control Panel > Hardware >
Devices and Printers.
3 For Windows 2000, XP, 2003, 2008 and Vista, double-click your
machine.
For Windows 7 and Windows Server 2008 R2, right click your
printer icon > context menus > See what’ s printing.
4 From the Document menu, select
Note
• You can access this window simply by double-clicking the printer icon at the bottom right corner of the Windows desktop.
You can also cancel the current job by pressing the Cancel button on the
control panel of your printer.
Cancel.
6.1 <
Basic printing>
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