BROTHER HL 660 User Manual

English  
Brother Laser Printer  
HL-660 Series  
User’s Guide  
I
English  
Laser Printer HL-660 Series User’s Guide  
(For USA & CANADA Only)  
For technical and operational assistance, please call:  
In USA  
1-800-276-7746  
(outside California)  
714-859-9700 Ext. 329 (within California)  
1-800-361-6466  
In Canada  
If you have comments or suggestions, please write us at:  
In USA  
Printer Customer Support  
Brother International Corporation  
15 Musick  
Irvine, CA 92718  
In Canada  
Brother International Corporation, Ltd.  
1, Rue Hôtel De Ville  
Dollard-des-Ormeaux P.Q.  
Canada H9B3H6  
BBS  
For downloading drivers from our Bulletin Board Service, call 1-  
714-859-2610. Please logon to our BBS with your first name,  
last name and a four digit number for your password. Our BBS  
supports modem speeds up to 14,400, 8 bits no parity, 1 stop  
bit.  
DEALERS/SERVICE CENTERS  
For the name of an authorized dealer or service center, call 1-  
800-284-4357.  
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USER’S GUIDE  
Trademarks  
The brother logo is registered trademark of Brother Industries, Ltd.  
Apple, the Apple Logo, AppleTalk, and Macintosh are trademarks,  
registered in the United States and other countries, and TrueType is a  
trademark of Apple Computer, Inc.  
Epson is a registered trademark and FX-80 and FX-850 are trademarks of  
Seiko Epson Corporation.  
Hewlett Packard is a registered trademark and HP LaserJet 4, HP LaserJet  
IIIP, HP LaserJet II, IIP, and IID are trademarks of Hewlett-Packard  
Company.  
IBM, IBM PC, and Proprinter are registered trademarks of International  
Business Machines Corporation.  
Intellifont is a registered trademark of AGFA Corporation, a division of  
Miles Inc.  
PostScript is a registered trademark of Adobe Systems Inc.  
Microsoft and MS-DOS are registered trademarks of Microsoft  
Corporation. Windows is a registered trademark of Microsoft in the U.S.  
and other countries.  
All other brand and product names mentioned in this User’s Guide are  
registered trademarks of their respective companies.  
Compilation and Publication Notice  
Under the supervision of Brother Industries Ltd., this manual has been  
compiled and published, covering the latest product descriptions and  
specifications.  
The contents of this manual and the specifications of this product are  
subject to change without notice.  
Brother reserves the right to make changes without notice in the  
specifications and materials contained herein and shall not be responsible  
for any damages (including consequential) caused by reliance on the  
materials presented, including but not limited to typographical and other  
errors relating to the publication.  
©1994 Brother Industries Ltd.  
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TABLE OF CONTENTS  
TABLE OF CONTENTS  
REGULATIONS  
v
CHAPTER 1 INTRODUCTION  
ABOUT THE GUIDEBOOKS 1-1  
Learning How to Use the Printer 1-1  
Definitions of Warnings, Cautions, and Notes 1-1  
ABOUT YOUR PRINTER 1-2  
Printer Overview 1-2  
Features 1-3  
OPERATING AND STORAGE ENVIRONMENT 1-6  
Power Supply 1-6  
Environment 1-6  
CHAPTER 2 PAPER HANDLING  
PAPER SPECIFICATIONS 2-1  
MULTI-PURPOSE SHEET FEEDER 2-4  
MANUAL FEED SLOT 2-8  
OUTPUT TRAY AND PAPER SUPPORT WIRE 2-10  
CHAPTER 3 CONTROL PANEL  
LAMPS 3-1  
READY Lamp 3-1  
DATA Lamp 3-2  
MANUAL Lamp 3-2  
ALARM Lamp 3-2  
SWITCHES 3-3  
SELECT (RESET) switch 3-3  
SELECT Switch 3-3  
RESET Switch 3-4  
FF/CONT (TEST) switch 3-4  
FF/CONT Switch 3-4  
TEST Switch 3-4  
OTHER CONTROL FEATURES 3-5  
Reprint Function 3-5  
Sleep Mode 3-5  
Test Print Mode 3-6  
Reset/Hex Dump Mode 3-7  
OTHER FEATURES SET BY OUR DRIVERS  
Page Protection 3-8  
APT (Advanced Photoscale Technology) 3-8  
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USER’S GUIDE  
CHAPTER 4 OPTIONS  
BR-SCRIPT 2 ROM BOARD 4-1  
APPLETALK INTERFACE BOARD 4-2  
ADDITIONAL MEMORY 4-3  
Installing the SIMM 4-5  
CHAPTER 5 MAINTENANCE  
REPLACING THE TONER CARTRIDGE 5-1  
REPLACING THE DRUM UNIT 5-5  
ADJUSTING THE PRINT DENSITY 5-9  
CLEANING THE PRINTER 5-10  
Cleaning the Printer Exterior 5-10  
Cleaning the Printer Interior and Drum Unit 5-11  
REPACKING THE PRINTER 5-14  
CHAPTER 6 TROUBLESHOOTING  
ALARM INDICATIONS AT A GLANCE 6-1  
Operator Calls 6-1  
Service Calls 6-3  
PAPER JAMS 6-4  
Q & A 6-7  
Setting up the Printer Hardware 6-7  
Setting up the Printer for DOS 6-7  
Setting up the Printer for Windows 6-8  
Setting up the Printer for Apple Macintosh Computers 6-9  
Paper Handling 6-10  
Printing 6-11  
Print Quality 6-12  
APPENDICES  
PRINTER SPECIFICATIONS Appendix-1  
Printing Appendix-1  
Functions Appendix-2  
Electrical and Mechanical Appendix-2  
PARALLEL INTERFACE SPECIFICATION Appendix-3  
RESIDENT FONTS Appendix-5  
SYMBOL SETS/CHARACTER SETS Appendix-7  
OCR Symbol Sets Appendix-7  
HP LaserJet 4 Mode Appendix-7  
EPSON FX-850 Mode Appendix-7  
IBM Proprinter XL Mode Appendix-7  
INDEX Index-1  
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REGULATIONS  
REGULATIONS  
Federal Communications Commission Compliance Notice (For USA Only)  
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.  
Important – About the Interface Cable  
This printer has been certified to comply with FCC standards, which are applied to the U.S.A.  
only. A shielded interface cable should be used according to FCC 15.27(C). In addition, a  
grounded plug should be plugged into a grounded AC outlet after checking the rating of the  
local power supply for the printer to operate properly and safely.  
Caution  
Changes or modifications not expressly approved by Brother Industries, Ltd. could void the  
user’s authority to operate the equipment.  
Laser Safety (For 110–120 V Model Only)  
This printer is certified as a Class I laser product under the U.S. Department of Health and  
Human Services (DHHS) Radiation Performance Standard according to the 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 machine during any phase of user  
operation.  
Radio Interference (For 220 - 240 V Model Only)  
This apparatus complies with EN55022 (CISPR Publication 22) / Class B.  
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USER’S GUIDE  
FDA Regulations  
U.S. Food and Drug Administration (FDA) implemented regulations for laser products  
manufactured from August 2, 1976. These regulations apply to laser products manufactured  
from August 1, 1976. Compliance is mandatory for products marketed in the United States.  
The label shown on the back of the printer indicates compliance with the FDA regulations  
and must be attached to laser products marketed in the United States.  
MANUFACTURED:  
BROTHER INDUSTRIES, LTD.  
15-1 Naeshiro-cho Mizuho-ku Nagoya, 467 Japan  
This product complies with FDA radiation performance standards, 21 CFR  
Subchapter J  
Caution  
Use of controls, adjustments or performance of procedures other than those specified in this  
manual may result in hazardous invisible radiation exposure.  
For Your Safety  
To ensure safe operation the three-pin plug supplied must be inserted only into a standard  
three-pin power point which is effectively grounded through the normal household wiring.  
Extension cords used with the equipment must be three-conductor and be correctly wired to  
provide connection to ground. Incorrectly wired extension cords are a major cause of  
fatalities.  
The fact that the equipment operates satisfactorily does not imply that the power is  
grounded and that the installation is completely safe. For your safety, if in any doubt about  
the effective grounding of the power, consult a qualified electrician.  
DECLARATION OF CONFORMITY (EUROPE)  
We,  
Brother International Europe Ltd.,  
Brother House 1 tame Street, Guide Bridge, Audenshaw, Manchester M34 5JE, UK.  
declare that this product is in conformity with the following normative documents:  
Safety:  
EMC:  
EN 60950,  
EN 55022 Class B,  
EN 60825  
EN 50082-1  
following the provisions of the Low Voltage Directive 73/23/EEC and the Electromagnetic Compatibility  
Directive 89/336/EEC (as amended by 91/263/EEC and 92/31/EEC).  
Manufacture at the following facilities is carried out under a Quality System which is registered by BSI  
Quality Assurance and JQA Quality Assurance.  
Brother Industries, Ltd., Kariya Plant  
1-5, Kitajizoyama, Noda-cho, Kariya-shi,  
Aichi-ken 448, Japan.  
BSI Certificate of Registration No. FM27391  
JQA Certificate of Registration No. 0340  
Issued by :  
Brother International Europe Ltd.  
European Development and Technical Services Division  
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USER’S GUIDE  
IEC 825 Laser Class (For 220–240 V Model Only)  
CLASS 1 LASER PRODUCT.  
APPAREIL Å LASER DE CLASSE 1.  
LASER KLASSE 1  
LUOKAN 1 LASERLAITE  
KLASS 1 LASER APPARAT  
KLASS 1 : LASER  
KLASSE 1 LASER PRODUKT  
For Finland and Sweden  
Varoitus! Laitteen käyttäminen muulla kuin tässä käyttöohjeessa mainitulla tavalla saattaa  
altistaa käyttäjän turvallisuusluokan 1 ylittävälle näkymättömälle lasersäteilylle.  
Varning – Om apparaten används på annat sätt än i denna Bruksanvisning specificerats, kan  
användaren utsättas för osynlig laserstrålning, som överskrider gränsen för laserklass 1.  
The following caution label is attached near the scanner unit.  
Disconnect device  
The equipment must be installed near the socket outlet which must be easily accessible.  
Manufactured at  
Brother Industries Ltd.  
Kariya Plant  
1-5, Kitajizoyama, Noda-cho, Kariya-shi, Aichi-ken 448, Japan.  
Manufacturing at Kariya Plant is carried out under a Quality System which is registered by  
JQA Quality Assurance and BSI Quality Assuarance.  
JQA Certificate of Registration No. 0340.  
BSI Certificate of Registration No. FM27391  
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REGULATIONS  
Canadian Department of Communications Compliance Statement  
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 Department of Communications.  
IMPORTANT (For U.K. only)  
If the power cord supplied with this printer is not suitable for your electrical outlet, remove  
the plug from the mains cord and fit an appropriate three pin plug. If the replacement plug is  
intended to take a fuse then fit the same fuse as the original.  
If a moulded plug is severed from the power cord then it should be destroyed because a plug  
with cut wires is dangerous if plugged into a live socket outlet. Do not leave it where a child  
might find it.  
In the event of replacing the plug fuse, fit a fuse approved by ASTA to BS1362 with the same  
rating as the orginal fuse.  
Always replace the fuse cover. Never use a plug with the cover omitted.  
WARNING - THIS PRINTER MUST BE PROPERLY EARTHED.  
The wires in the mains cord are coloured in accordance with the following code:  
Green and yellow :  
Blue :  
Brown :  
Ground  
Neutral  
Live  
The colours of the wiring in the power lead of this printer may not correspond with the  
markings which identify the terminals in your plug. If you need to fit a different plug,  
proceed as follows.  
Remove a length of the cord outer sheath, taking care not to damage the coloured insulation  
of the wires inside.  
Cut each of the three wires to the appropriate length. If the construction of the plug permits,  
leave the green and yellow wire longer than the others so that, in the event that the cord is  
pulled out of the plug, the green and yellow wire will be the last to disconnect.  
Remove a short section of the coloured insulation to expose the wires.  
The wire which is coloured green and yellow must be connected to the terminal in the plug  
which is marked with the letter “E” or by the earth symbol or coloured green or green and  
yellow.  
The wire which is coloured blue must be connected to the terminal which is marked with the  
letter “N” or coloured black or blue.  
The wire which is coloured brown must be connected to the terminal which is marked with  
the letter “L” or coloured red or brown.  
The outer sheath of the cord must be secured inside the plug. The coloured wires should not  
hang out of the plug.  
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USER’S GUIDE  
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CHAPTER 1 INTRODUCTION  
CHAPTER 1  
INTRODUCTION  
ABOUT THE GUIDEBOOKS  
Learning How to Use the Printer  
You have three guidebooks for this printer. Read each guidebook in the  
following order:  
1. Read the Quick Setup Guide to set up your printer and connect it to  
your computer.  
2. Read the Software Setup Guide to set up your computer for your  
printer by installing the printer driver, fonts and Remote Printer  
Console Program.  
3. Read the User’s Guide to get information about the following:  
• Features and operating environment requirements of your printer –  
Chapter 1  
• Paper Handling – Chapter 2  
• Control Panel – Chapter 3  
• Options – Chapter 4  
• Maintenance – Chapter 5  
• Troubleshooting – Chapter 6  
• Specifications – Appendices  
• Index  
Definitions of Warnings, Cautions, and Notes  
The following conventions are used in this User’s Guide:  
Warning  
Indicates warnings that must be observed to prevent possible personal  
injury or damage to the printer.  
Caution  
Indicates cautions that must be observed to use the printer properly.  
Note  
Indicates notes and useful tips to remember when using the printer.  
1–1  
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USER’S GUIDE  
ABOUT YOUR PRINTER  
Printer Overview  
Paper Support  
Multi-Purpose Sheet Feeder  
Paper Guide  
Top Cover  
Manual Feed Slot  
Control Panel  
Output Tray  
Paper Support Wire  
Fig. 1-1 Front View  
Power Cord  
Print Density Dial  
Optional Interface  
Board Slot  
Parallel Interface Port  
Fig. 1-2 Rear View  
Note (*)  
The AppleTalk interface is available optionally. Some models have this  
option pre-installed.  
1–2  
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CHAPTER 1 INTRODUCTION  
Features  
This printer has the following features:  
600 dpi Resolution and 6ppm Printing Speed  
600 dots per inch (dpi) with microfine toner and six pages per minute  
(ppm) printing speed (A4 or Letter size paper).  
Versatile Paper Handling  
The printer has a multi-purpose sheet feeder and straight paper path  
mechanism. Using this mechanism, you can load A4, letter, legal, B5,  
A5, and executive sizes of paper, along with various types of paper  
including envelopes, postcards, organizer paper, or a custom paper  
size. The multi-purpose sheet feeder also allows manual paper  
loading, so you can also use labels and transparencies.  
Windows® Printing  
The dedicated printer driver and TrueType™-compatible screen fonts  
for Microsoft® Windows 3.1 are available on the floppy disk supplied  
with your printer. You can easily install them into your Windows  
system using our installer program. The driver supports our unique  
compression mode to enhance printing speed in Windows  
applications, and allows you to set various printer settings including  
economy printing mode, custom paper size, sleep mode settings,  
Advanced Photoscale Technology, Page Protection or Resolution.  
Remote Printer Console Program for DOS  
The utility program, Remote Printer Console (RPC), is available on a  
floppy disk supplied with your printer. When you operate your  
computer in the DOS (Disk Operating System) environment, this  
program allows you to easily change the default settings of the printer  
such as fonts, page setup, and emulations.  
This program also provides a status monitor program, which is a  
Terminate-and-Stay Resident (TSR) program. It can monitor the  
printer status while running in the background and report the current  
status or errors on your computer screen.  
Popular Printer Emulation Support  
This printer supports three printer emulation modes, HP LaserJet 4,  
Epson FX-850, and IBM Proprinter XL. When you use DOS  
application software or Windows version 3.0 or earlier, you can use  
any of these emulations to operate the printer. This printer has an  
optional BR-Script 2 ROM board which adds a PostScript Level 2  
language emulation to your printer. The printer also supports Auto-  
emulation switching between HP, optional BR-Script 2 and Epson or  
HP, optional BR-Script 2 and IBM. If you want to set the printer  
emulation, you can do it using the Remote Printer Console program.  
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USER’S GUIDE  
Bi-Directional Parallel Interface  
The parallel interface of this printer allows bi-directional  
communication with a computer. This interface allows the printer to  
communicate back to the computer with useful information such as  
the amount of memory installed, and other printer setup conditions.  
As the supplied Remote Printer Console or Windows 3.1 driver both  
support the bi-directional mode, they can both report the printer  
status.  
Many Scalable and Bitmapped Fonts  
39 LaserJet 4 Intellifont Compatible  
Albertville, Extrabold  
Antique Oakland, Oblique, Bold  
Brougham, Oblique, Bold, BoldOblique  
Cleveland Condensed  
Connecticut  
Guatemala Antique, Italic, Bold, BoldItalic  
Letter Gothic, Oblique, Bold  
Maryland  
Oklahoma, Oblique, Bold, BoldOblique  
PC Tennessee Roman, Italic, Bold, BoldItalic  
PC Brussels Light, Italic, Demi, DemiItalic  
Utah, Oblique, Bold, BoldOblique  
Utah Condensed, Oblique, Bold, BoldOblique  
10 Windows TrueType™ Compatible  
BR Symbol  
Helsinki, Oblique, Bold, BoldOblique  
Tennessee Roman, Italic, Bold, BoldItalic  
W Dingbats  
Bitmapped fonts (Portrait and Landscape)  
Letter Gothic 16.66 Medium, Italic, Bold, BoldItalic  
OCR-A  
OCR-B  
35 BR-Script Font (Available when the BR-Script 2 ROM board is  
installed.)  
Atlanta Book, BookOblique, Demi, DemiOblique  
BR Dingbats  
BR Symbol  
Brougham, Oblique, Bold, BoldOblique  
Brussels Light, LightItalic, Demi, DemiItalic  
Calgary MediumItalic  
Copenhagen Roman, Italic, Bold, BoldOblique  
Helsinki, Oblique, Bold, BoldItalic  
Helsinki Narrow, Oblique, Bold, BoldOblique  
Portugal Roman, Italic, Bold, BoldItalic  
Tennessee Roman, Italic, Bold, BoldItalic  
1–4  
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CHAPTER 1 INTRODUCTION  
APT (Advanced Photoscale Technology)  
This printer can print graphics saved in the tagged image file format  
(TIFF) in 256 shades of gray in HP LaserJet 4 emulation, producing  
photographic like quality.  
Optional AppleTalk Interface (Pre-installed in some countries)  
An optional AppleTalk interface is available for this printer. This  
allows your printer to connect with an Apple Macintosh computer.  
To connect with an Apple Macintosh, you also need to install the  
optional BR-Script 2 ROM board.  
Optional BR-Script 2 ROM board  
(Pre-installed in some countries)  
The optional BR-Script 2 ROM board is available for the printer.  
With this option fitted, the printer has a PostScript level 2 language  
emulation - BR-Script 2. You can connect the printer to an Apple  
Macintosh Computer with the optional AppleTalk interface board.  
Enhanced Memory Management  
The printer has its own Data Compression Technology, which can  
automatically compress graphic data and download font data  
efficiently into the printer’s memory. You can avoid memory errors  
and print most full page 600 dpi graphic and text data, including  
larger fonts, with the printer’s standard memory.  
Environmentally Friendly  
Economy Printing Mode  
This feature will cut your printing cost by saving toner. This feature is  
useful when draft copies are used for proof-reading. You can select  
two economy mode which is 25% toner saving or 50% toner saving  
through the Remote Print Console program or the Windows printer  
driver supplied with your printer.  
Sleep Mode  
Sleep mode automatically reduces power consumption when the  
printer is not in use. The printer consumes less than 12W when in  
sleep mode.  
Low Running Cost  
The toner cartridge is separate from the Drum Unit. You need to  
replace only the toner cartridge after around 3,000 pages, which is  
cost effective and ecologically friendly.  
1–5  
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USER’S GUIDE  
OPERATING AND STORAGE ENVIRONMENT  
Please take note of the following before using the printer:  
Power Supply  
Use the printer within the specified power range.  
AC power: ±10% of the rated power voltage in your district  
Frequency: 50 Hz (220 V– 240 V) or 60 Hz (110–120 V)  
The power cord, including extensions, should not exceed 5 meters (16.5  
feet).  
Do not share the same power circuit with other high-power appliances,  
particularly an air conditioner, copier, shredder etc. If it is unavoidable  
that you must use the printer with these appliances, it is recommended  
that you use a voltage transformer or a high-frequency noise filter.  
Use a voltage regulator if the power source is not stable.  
Environment  
Use the printer only within the following ranges of temperature and  
humidity:  
Ambient temperature: 10°C to 32.5°C (59°F to 90.5°F)  
Ambient humidity:  
20% to 80% (without condensation)  
Ventilate the room where you use the printer.  
Place the printer on a flat, horizontal surface.  
Keep the printer clean. Do not place the printer in a dusty place.  
Do not place the printer where the ventilation hole of the printer is  
blocked.  
Do not place the printer where it is exposed to direct sunlight. Use a blind  
or a heavy curtain to protect the printer from direct sunlight when the  
printer is unavoidably set up near a window.  
Do not place the printer near devices that contain magnets or generate  
magnetic fields.  
Do not subject the printer to strong physical shocks or vibrations.  
Do not expose the printer to open flames or salty or corrosive gasses.  
Do not place objects on top of the printer.  
Do not place the printer near an air conditioner.  
Keep the printer horizontal when carrying.  
1–6  
English  
CHAPTER 1 INTRODUCTION  
1–7  
English  
CHAPTER 2 PAPER HANDLING  
CHAPTER 2  
PAPER HANDLING  
PAPER SPECIFICATIONS  
The printer can handle paper that conforms to the following specifications.  
Paper Type Paper Size  
Paper Weight  
Sheet  
Feeder  
Manual  
Cut sheet  
A4, Letter, Legal, B5, A5,  
Executive, Custom size  
70-216 x 127-356 mm,  
2.75”-8.5” x 5”-14” inches  
DL, C5, COM-10,  
60-135 g/m2  
(16-36 lbs)  
Envelopes  
Organizer  
Monarch  
Day-Timer® J,K,L,M  
70-216 x 127-356mm  
2.75”-8.5” x 5”-11” inches  
70-216 x 127-356 mm,  
2.75”-8.5” x 5”-14” inches  
Labels  
Trans-  
parencies  
Paper Capacity in Feeder  
Multi-purpose  
Sheet Feeder : Up to 22 mm (0.87 inch) in Height ( below the mark . )  
Approx. 200 sheets of 75 g/m2 (20 lbs) A4/Letter paper or 10  
envelopes  
Output Tray : Approx. 100 sheets of 75 g/m2 (20 lbs) A4/Letter paper  
Remarks  
It is recommended that you test paper, especially special sizes and types of  
paper, on this printer before purchasing large quantities.  
Avoid feeding labels with carrier sheets exposed or your printer will be  
damaged.  
Use a recommended type of paper, especially plain paper and  
transparencies, for optimum printing. For more information on paper  
specifications, consult your nearest authorized sales representative or the  
place where you purchased your printer.  
We recommend you use labels or transparencies which are designed for  
laser printers.  
We recommend you use long-grained paper for the best print quality.  
If the paper will not load from the multi-purpose sheet feeder, use the  
manual feed slot and try again.  
2–1  
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USER’S GUIDE  
Before using paper with holes such as organizer sheets, you must fan the  
stack well to avoid paper jams and misfeeds.  
Before using any paper, make sure that it is not curled. If so, you should  
straighten the paper as much as possible. Feeding curled paper will cause  
paper jams and misfeeds.  
Fig. 2-1 Fan the Paper and  
Straighten the Paper  
The following types of envelopes are not recommended for use:  
Damaged, curled, wrinkled, or irregularly shaped envelopes  
Extremely shiny or highly textured envelopes  
Envelopes with clasps  
Envelopes of baggy construction  
Envelopes not sharply creased  
Embossed envelopes  
Envelopes already printed with a laser printer  
Envelopes pre-printed on the inside  
Envelopes that cannot be arranged uniformly when placed in a pile  
Fig. 2-2 Envelopes  
2–2  
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CHAPTER 2 PAPER HANDLING  
Printable Area  
The figure below shows the physical printable area.  
Unprintable area  
Approximately 4 mm(0.16 inch) from each edge for all sizes of paper  
Fig. 2-3 Printable Area  
2–3  
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USER’S GUIDE  
MULTI-PURPOSE SHEET FEEDER  
The printer has a multi-purpose sheet feeder that can feed plain paper,  
envelopes and organizer paper.  
Caution  
When you use labels or transparencies for overhead projectors, be sure to  
use the manual feed slot. See the next section “MANUAL FEED SLOT”  
for more details.  
To use the multi-purpose sheet feeder, follow these steps:  
1. Make sure that you have selected the proper paper source, paper size  
and orientation.  
Note  
You may select the proper paper source, paper size, and orientation in  
your application software.  
If your application software does not support your custom paper size,  
select the next paper size up that is closest but larger than the custom  
size. Then adjust the print area by changing right and left margins in  
your application software.  
2. Make sure that the multi-purpose sheet feeder contains the selected  
size of paper in the selected orientation. If necessary, change the paper  
in the feeder.  
3. Make sure that the multi-purpose sheet feeder is properly placed in the  
printer.  
4. Choose a print command to send a file or document to the printer.  
When the printer receives data, it begins the print process by loading  
paper from the multi-purpose sheet feeder. If the printer is in sleep  
mode when it receives data, it wakes up and starts the printing process  
automatically.  
2–4  
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CHAPTER 2 PAPER HANDLING  
Loading Paper into the Feeder  
To load paper into the feeder, follow these steps.  
1. Open the multi-purpose sheet feeder. ( )  
2. Load paper into the multi-purpose sheet feeder with the printing  
surface face down. ( )  
Caution  
The feeder can hold up to 200 sheets of plain paper. If you load too  
many sheets, paper jams might occur.  
Make sure that the paper is stacked below the mark.  
If there is still some paper in the feeder, you must first remove it, put  
it together with the new paper and then insert the stack into the feeder.  
Fig. 2-4 Opening the Feeder and  
Loading Paper or Envelope in the Feeder  
Note  
If you load envelopes in the feeder, make sure they are inserted in the  
direction shown above with the flap on the left side.  
2–5  
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USER’S GUIDE  
3. Move the paper guide to the appropriate paper width. ( )  
4. Close the multi-purpose sheet feeder. ( )  
Fig. 2-5 Moving the Paper Guide  
and Closing the Feeder  
Note  
If the multi-purpose sheet feeder runs out of paper when you try to print,  
the ALARM and PAPER lamps blink to alert you with a paper empty  
error. You have to load paper into the feeder and push the FF/CONT  
switch to cancel the alarm and continue printing. If paper jams in the  
printer, the ALARM and PAPER lamps also blink. If the error is a paper  
jam, clear it referring to “PAPER JAMS” in Chapter 6.  
2–6  
English  
CHAPTER 2 PAPER HANDLING  
Two Side Printing (Manual Duplexing)  
The supplied printer driver for Windows 3.1 enables manual duplex  
printing. For more information about settings, see the help text of the  
printer driver.  
The printer prints all the even numbered pages on one side of the paper  
first and then prints all the odd pages on the reverse side of the paper.  
When you have finished printing on oneside of the paper, the driver  
instructs you to re-insert the paper by a pop-up message on the computer.  
Follow the instructions on how to reinsert the paper.  
Caution  
Before re-inserting the paper, you have to straighten it well or you  
may get paper misfeed errors.  
Use of very thin or very thick paper is not recommended.  
If you encounter a double feeding error, we recommend that you  
hold the paper in the sheet feeder except for the front sheet while the  
printer is feeding it.  
Fig. 2-6 Notes for Manual Duplexing  
Note  
When you use the Manual Duplex function, it is possible that a paper jam  
may occur or print quality may not be satisfactory.  
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English  
USER’S GUIDE  
MANUAL FEED SLOT  
The multi-purpose sheet feeder also has a manual feed slot. You can  
manually load paper sheet by sheet into this slot. You do not need to  
remove paper from the multi-purpose sheet feeder when using the manual  
feed slot.  
When you use labels or transparencies, be sure to use this slot. For  
information on paper specifications, see “PAPER SPECIFICATIONS” in  
the previous section.  
Load paper manually as follows:  
1. Make sure that you have selected the manual paper feed, paper size  
and orientation in your software application.  
Note  
You may be able to select manual paper feed, paper size, and  
orientation in your application software. If your application software  
does not allow these settings, you should choose them by using the  
RPC program on a disk supplied with your printer.  
If you do not select manual paper feed and insert a page in the manual  
feed slot, the printer loads the first page from the manual feed slot and  
loads the subsequent pages from the multi-purpose sheet feeder.  
If your application software does not support your custom paper size,  
select the next paper size up that is closest but larger than the custom  
size. Then adjust the print area by the changing the right and left  
margins in your application software.  
2. Choose a print command to send a file or document to the printer.  
If the printer is in sleep mode, receiving data awaken it.  
A blinking MANUAL lamp alerts you to insert a sheet of paper into  
the manual paper feed slot.  
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CHAPTER 2 PAPER HANDLING  
3. Holding the selected size of paper in the selected orientation (Portrait  
or Landscape),place the side of the paper you wish to print on face  
down into the manual feed slot. Align the paper to the left side of the  
feed slot, while inserting it all the way into the manual feed slot. ( )  
Move the paper guide of the manual feed slot to the paper width you  
are using.  
( )  
Fig. 2-7 Moving the Paper Guide  
Note:  
Insert the paper firmly into the manual feed slot.  
4. Press the FF/CONT switch.  
The printer loads the paper from the manual feed slot and starts  
printing.  
After the printer ejects the first page, the MANUAL lamp blinks again  
to alert you to insert the paper.  
5. Insert the next sheet of paper all the way into the manual feed slot,  
aligning it as straight as possible.  
6. Press the FF/CONT switch for the next page.  
You need to press the FF/CONT switch for every sheet of paper you  
load manually. Repeat steps 5 and 6 until you have printed all the  
pages.  
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English  
USER’S GUIDE  
OUTPUT TRAY AND PAPER SUPPORT WIRE  
The printer ejects paper with printed surfaces face down into the output  
tray at the front of the printer.  
When the output tray is closed, the ejected paper comes out sheet by sheet  
through the slit at the front. When you open the tray, sheets can be  
stacked on the tray.  
Follow these steps to open the output tray:  
1. Pull the top of the tray down.  
2. Extend the paper support wire.  
Fig. 2-8 Opening the Output Tray and  
Extending the Paper Support Wire  
You can stack up to 100 sheets in the output tray.  
Caution  
When you use transparencies, remove each sheet immediately after  
printing. Stacking sheets may cause toner to smear onto the back of  
the previous sheet.  
When the output tray is closed, you need to remove the ejected sheet  
or you will get a paper jam when the second sheet is ejected.  
2–10  
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CHAPTER 3 CONTROL PANEL  
CHAPTER 3  
CONTROL PANEL  
LAMPS  
This section refers to the following lamps on the printer control panel.  
Fig. 3-1 Lamps on Control Panel  
Note  
When the power cord is not plugged into the AC outlet or the printer is in  
sleep mode, all lamps including the READY lamp are off.  
READY Lamp  
The green READY lamp indicates the current status of the printer.  
The printer will wake up automatically from sleep mode when data is  
received, a switch is pressed, or with the power cord is plugged in.  
Lamp  
Off  
Printer status  
The power cord is not plugged into the AC outlet.  
The printer is in the sleep mode.  
Blinking The printer is warming up.  
❍↔ ● (Blinking at 0.5 seconds intervals)  
Blinking The printer is off-line.  
❍↔ ●  
On  
(Blinking at 1 seconds intervals)  
The printer is on-line.  
3–1  
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USER’S GUIDE  
DATA Lamp  
The amber DATA lamp indicates the current status of the print data  
process.  
Lamp  
Off  
Printer status  
The printer has no print data.  
Blinking The printer is receiving data from the computer or  
❍↔ ●  
On  
the printer is processing data in the memory.  
Print data remains in the printer memory. If the  
DATA lamp is on for a long period of time and  
nothing has printed, you need to press the  
SELECT switch to take the printer off-line and  
then press the FF/CONT switch to print the data.  
MANUAL Lamp  
The yellow MANUAL lamp indicates the current paper source or paper  
feed method.  
Lamp  
Off  
Printer status  
The printer can print continuously by loading  
paper from the multi-purpose sheet feeder.  
Blinking Manual paper feed is selected and the printer  
❍↔ ●  
prompts you to insert paper in the manual paper  
feed slot and press the FF/CONT switch.  
ALARM Lamp  
The red ALARM lamp blinks to indicate a printer error status. If any  
error occurs, the printer indicates the error by blinking the ALARM lamp  
with another lamp or by printing an error report.  
Note  
The READY, DATA and MANUAL lamps are used with the ALARM  
lamp to indicate printer errors. See “ALARM INDICATIONS AT A  
GLANCE” in Chapter 6 and take corrective action for the error.  
3–2  
English  
CHAPTER 3 CONTROL PANEL  
SWITCHES  
This printer has the following control panel switches.  
Fig. 3-2 Switches on Control Panel  
Note  
This printer has no power switch. You just plug the power cord into the  
AC outlet. The sleep mode feature handles all power control. For more  
information on sleep mode, see “OTHER CONTROL FEATURES” in  
this chapter.  
SELECT (RESET) Switch  
The lower switch on the control panel can work as the SELECT or  
RESET switch.  
SELECT Switch  
The SELECT switch alternately turns the printer on-line and off-line.  
When the printer is on-line, the READY lamp is on. When the printer is  
off-line, the READY lamp is blinking.  
If you press the SELECT switch during printing, the printer immediately  
stops printing even if the printer has started to print. It ejects the page,  
and then enters the off-line status. Press the SELECT switch again and  
the printer will reprint the complete page.  
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USER’S GUIDE  
RESET Switch  
Depress and hold the RESET switch until all four lamps arelit. The  
printer is then reset and restored to the user default settings. While the  
switch is being depressed, the printer ignores any data. If the switch is  
released before all the lamps are turned on, the reset function does not  
work. The RESET switch may be able to cancel an error status.  
Caution  
Remember that the RESET switch clears data from the printer memory  
and puts the printer into sleep mode.  
FF/CONT(TEST) Switch  
The upper switch on the control panel can work as the Form Feed (FF),  
Continue (CONT) or Test print (TEST) switch.  
FF/CONT Switch  
If the DATA lamp is on, press the FF/CONT switch. The printer prints  
any data remaining in the printer memory.  
When you use the manual feed slot, the FF/CONT switch is used as the  
Form Feed (FF) switch. When you see the MANUAL lamp blinking,  
insert paper all the way into the manual feed slot and press the FF/CONT  
switch. After pressing the FF/CONT switch the printer loads the paper  
and begins printing. Remember that you need to press this switch to load  
every sheet manually.  
If an error occurs, the printer can recover from recoverable errors such as  
cover open error automatically. If the error does not clear automatically,  
press the FF/CONT switch to clear the error and continue the operation.  
TEST Switch  
Keep the TEST switch depressed until all lamps are turned on to execute  
the test printing. If the printer is on-line and print data remains in the  
printer memory, the printer cannot print a test sample page. If the printer  
is off-line and data remains in the printer memory, the printer prints the  
remaining data first and then prints a sample page.  
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English  
CHAPTER 3 CONTROL PANEL  
OTHER CONTROL FEATURES  
The printer has the following useful features:  
Reprint Function  
You can use the FF/CONT switch as a Reprint switch, so you can reprint  
the last printed page without sending it again from your computer.  
After you have finished printing, press the SELECT switch to turn the  
printer off-line and press the FF/CONT switch. The printer starts  
reprinting the last printed page. If you press the FF/CONT switch one or  
more times during reprinting, the printer reprints the page as many times  
as you pressed the switch.  
Note  
The reprint data remains in the printer’s memory until the printer is  
reset, the emulation is changed, or some other settings are changed.  
After you have printed confidential data, be sure to reset the printer to  
clear it from the printer’s memory.  
You can enable or disable this reprint function with the supplied  
Remote Printer Console program. See the software setup guide for  
more information about RPC.  
Sleep Mode  
Whether the printer is in the on-line or off-line state and the printer does  
not receive data for a certain period of time (time out), it enters sleep  
mode. Sleep mode acts as though the printer has been turned off. The  
factory set default time out is 15 or 2 minutes. (The default value varies  
depending on the area.) While the printer is in sleep mode, all the lamps  
are off, however the printer can still receive data from the computer.  
Receiving a print file or document automatically awakens the printer to  
start printing. Pressing any switch also awakens the printer.  
Note  
This printer has no power switch. The sleep mode handles the power  
control.  
When the printer goes into sleep mode, the fan will not stop until the  
printer engine has cooled down.  
Sleep mode allows the print engine to cool, so the temperature of your  
room and how long the printer has been in sleep mode affects the  
warm-up time. This warm-up time can take from 5 seconds to 60  
seconds. The READY lamp blinks to indicate that the printer is  
warming up.  
You can change the time out for the sleep mode with the supplied  
printer driver and Remote Printer Console program. See the Software  
setup guide for more information about drivers.  
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USER’S GUIDE  
Test Print Mode  
The printer has a test print mode where you can select and perform any of  
three test prints. Follow these steps:  
1. Press the SELECT switch to turn the printer off-line.  
2. Hold down the FF/CONT switch and press the SELECT switch.  
The printer enters the test print mode. The ALARM lamp blinks to  
indicate that the first choice, Test sample page, is selected. See the  
table below.  
3. Press the FF/CONT switch to select another test.  
Every time you press the switch, the blinking lamp changes to select  
another choice. See the table below.  
4. Press the SELECT switch to perform the selected choice.  
Blinking Lamp Choice  
Function  
ALARM  
Test sample page  
The printer prints a test  
sample page.  
READY  
Print Fonts I & P  
The printer prints a list of the  
internal or resident fonts of  
the printer. If permanent fonts  
are downloaded into the  
printer memory, the printer  
also prints a list of permanent  
download fonts.  
DATA  
Print Config  
The printer prints the current  
settings that configure or set  
up the printer.  
MANUAL  
Enable/disable the test The test print set by TEST  
print switch is enabled or disabled.  
After printing the desired test sample page, the printer returns to the ready  
status.  
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CHAPTER 3 CONTROL PANEL  
Reset/Hex Dump Mode  
The printer has a reset/hex dump mode where you can select and perform  
any of three resets or a hex dump print. Follow these steps:  
1. Press the SELECT switch to turn the printer off-line.  
2. Hold down the SELECT switch and press the FF/CONT switch.  
The printer enters the reset/hex dump mode. The ALARM lamp  
blinks to indicate that the first choice, User Reset 1, is selected. See  
the table below.  
3. Press the FF/CONT switch to select another choice.  
Every time you press the switch, the blinking lamp changes to indicate  
another choice. See the table below.  
4. Press the SELECT switch to perform the selected choice.  
Blinking Lamp Choice  
Function  
ALARM  
User Reset 1  
The printer is restored to the  
user default settings without  
clearing permanent fonts and  
macros. You can execute this  
by holding down the RESET  
switch.  
READY  
DATA  
User Reset 2  
The printer is restored to the  
user default settings and  
permanent fonts and macros  
are cleared.  
Factory Reset  
Hex Dump Print  
The printer is restored to the  
factory settings and  
permanent fonts and macros  
are cleared.  
MANUAL  
The printer can print data as  
hexadecimal values, so that  
you can check data errors and  
problems. To exit from this  
mode, you have to reset the  
printer.  
After resetting, the printer returns to the ready status.  
Note  
User settings are the printer settings that you change with the remote  
printer console program. See the software setup guide for details.  
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USER’S GUIDE  
OTHER FEATURES SET BY OUR DRIVERS  
Page Protection  
If printed images are too complex to print, the printer may print a partical  
image on the paper. If this occurs, the printer loses print data and  
indicates the “print overrun error” by printing the error report. (See the  
chapter 6 “ALARM INDICATION AT A GLANCE”.)  
The page protection feature allows the printer to create the image to be  
printed in memory before physically moving the paper through the  
printer. Therefore, page protection may eliminate the "PRINT  
OVERRUN" error.  
The setting "AUTO" does not require the additional memory and it  
automatically uses page protection only when it is necessary.  
Occationally, when AUTO page protection is on, processing complex  
print data may be slightly delayed.  
Note:  
When you set this setting to A4, Letter or Legal, the following capacity of  
memory is required.  
300 dpi  
600 dpi  
Letter/A4  
Legal  
2 Mbytes  
3 Mbytes  
6 Mbytes  
6 MBytes  
If your printer does not have enough memory for page protection, your  
document may be printed at 300 dpi.  
You can set this function through the followings.  
The supplied printer driver for Windows 3.1  
The supplied RPC program for DOS  
For the details of the setting, see the relevant help screen for each.  
APT (Advanced Photoscale Technology)  
APT allows your printer produce fine gray scales to improve the  
appearance of print outs containing photographic image.  
Using this feature, the image is printed at 256 shades of gray at nearly  
like photographic quality.  
This setting can be made by using the suppled Windows driver. Also, the  
demo file which can be opened within Windows Write is included on the  
supplied disk. Try printing it with the APT feature.  
For the details of the setting, see the relevant help screen of RPC or  
Windows driver.  
3–8  
English  
CHAPTER 4 OPTIONS  
CHAPTER 4  
OPTIONS  
BR-SCRIPT 2 ROM BOARD  
This option is a PostScript Level 2 language emulation. By Installing this  
ROM board in your printer allows your printer to print PostScript data.  
PostScript is the most famous vendor-independent page description  
language in the world. Once you have installed both the BR-Script 2  
ROM board and AppleTalk interface board (see the next section), you can  
connect your printer to an Apple Macintosh computer.  
With a BR-Script 2 ROM board installed, the automatic emulation  
switching function will work among HP LaserJet 4, BR-Script 2 and  
EPSON FX-850 or HP LaserJet 4, BR-Script 2 and IBM Proprinter XL.  
Note  
The BR-Script 2 ROM Board and AppleTalk interface board may have  
been installed by either the factory or dealer in some countries.  
The BR-Script 2 ROM board is installed on the main controller board  
inside the printer. For details about the installation, see the instruction  
guide which was provided with the BR-Script 2 ROM board.  
4–1  
English  
USER’S GUIDE  
APPLETALK INTERFACE BOARD  
To connect the printer to an Apple Macintosh computer, you need to  
install the optional AppleTalk interface board. When you have installed  
an AppleTalk interface board, you can share your printer between a DOS  
computer and an Apple Macintosh using the parallel and AppleTalk  
interfaces at the same time. Automatic interface selection is a standard  
feature. For the printer to be functional with an Apple Macintosh, you  
need to install the BR-Script 2 ROM board.  
Note  
The AppleTalk interface board and BR-Script 2 ROM board for this  
printer are optional, but in some countries these options may have been  
installed by either the factory or dealer.  
The AppleTalk interface board is installed onto the main controller board  
inside the printer. For details about installation or connecting the cables,  
see the instruction guide which is provided with the AppleTalk interface  
board.  
4–2  
English  
CHAPTER 4 OPTIONS  
ADDITIONAL MEMORY  
This printer has 2 MBytes of standard memory and a slot for optional  
additional memory. The memory can be expanded up to 10 MBytes by  
installing a commercially available single in-line memory module  
(SIMM).  
Note  
In some countries, 6MBytes standard model is available.  
Additional memory is useful and may be necessary if you are using the  
optional BR-Script 2 emulation or Page Protection function. ( For details  
about Page Protection, see Chapter 3 “Other Features”.)  
Minimum Memory Recommendation (including resident memory)  
HP LaserJet 4, EPSON FX-850, and IBM Proprinter XL  
Page Protect = AUTO or Off  
300 dpi  
600 dpi  
Letter/A4  
Legal  
2 MBytes 2 MBytes  
2 MBytes 2 MBytes  
Page Protect = Letter, A4, or Legal  
300 dpi 600 dpi  
Letter/A4  
Legal  
2 MBytes 6 MBytes  
3 MBytes 6 MBytes  
BR-Script 2 (when the BR-Script 2 ROM board is installed.)  
300 dpi 600 dpi  
Letter/A4  
Legal  
2 MBytes 6 MBytes  
3 MBytes 6 MBytes  
The following type of SIMMs can be installed:  
• 1 MByte HITACHI HB56D25632B-6A, -7A  
• 2 MByte HITACHI HB56D51232B-6A, -7A  
• 4 MByte HITACHI HB56A132BV-7A, 7AL, -7B, -7BL  
• 8 MByte HITACHI HB56A232BT-7A, -7AL, -7B, -7BL  
4–3  
English  
USER’S GUIDE  
This printer can accept the following types of SIMMs;  
Speed  
60 nsec - 80 nsec  
72 pin  
45.72 mm (1.8") or less  
32 bit or 36 bit  
Pin Type  
Height  
Output  
Note  
The printer has only one slot for SIMM, therefore if you want to increase  
your printer memory again after you have installed a SIMM module into  
the slot, you will need to remove the previously installed SIMM first. For  
example if you have previously increased your memory from the standard  
2MB to 4 MB by adding a 2MB SIMM and you wish to increase your  
total memory to 6MB, you need to remove the installed 2MB SIMM and  
install the new 4MB SIMM into the printer.  
4–4  
English  
CHAPTER 4 OPTIONS  
Installing the SIMM  
When you install the SIMM, follow these steps:  
1
Unplug the power cord from the AC outlet and disconnect the  
interface cable from the printer.  
Fig. 4-3 Unplug the power cord and  
Disconnect the interface cable  
Note  
Be sure to unplug the power cord to the printer before installing or  
removing the SIMM and the main controller board.  
2
Unscrew the three screws securing the rear plate of the main  
controller board and pull out the main controller board.  
Fig. 4-4 Remove the main controller board  
4–5  
English  
USER’S GUIDE  
3
Unpack the SIMM and hold it on its edge.  
Note  
Do not touch the memory chips and the surface of the main controller  
board. If static electricity collects, it damages the memory.  
4
Install the size of SIMM as you need into the slot and push gently  
until it clicks into place.  
Fig. 4-5 Install the SIMM  
5
Install the main controller board into the printer by sliding it into the  
guide rails.  
6
7
Secure the main controller board with the three screws.  
Reconnect the interface cable from your computer and plug the power  
cord into the AC outlet.  
4–6  
English  
CHAPTER 5 MAINTENANCE  
CHAPTER 5  
MAINTENANCE  
REPLACING THE TONER CARTRIDGE  
The printer includes a starter toner cartridge which is expected yield  
1,000 pages. The printer can print 3,000 pages after replacing toner  
cartridge (TN-100). When the toner cartridge is running low, the  
ALARM and TONER lamps blink once every 5 seconds to indicate that  
the toner is low.  
Note  
It is recommended that you always keep a new toner cartridge ready  
to use for when you get the toner low warning.  
Discard the used toner cartridge according to local regulations. If you  
are not sure of them, consult your local dealer.  
It is recommended that you clean the printer at the same time as you  
replace the toner cartridge. See “CLEANING THE PRINTER” in this  
chapter.  
Fig. 5-1 Toner Low and Empty Indication  
Caution  
Approximately 100 pages can be printed after the first toner low  
indication. Both the ALARM and TONER lamps will blink to indicate  
that the toner is empty. Although this indication appears, you can print  
some pages by pressing the FF/CONT switch. Prepare the new toner  
cartridge and replace the old unit with a new one to eliminate the toner  
low or empty indication.  
5–1  
English  
USER’S GUIDE  
Follow these steps to replace the toner cartridge:  
1. Lift the multi-purpose sheet feeder from the printer to remove it.  
Fig. 5-2 Removing the Multi-Purpose Sheet Feeder  
2. Gently push the toner cartridge shutter lever all the way to the rear of  
the printer.  
Note  
The toner cartridge cannot be removed unless the shutter is completely  
closed by pushing the lever fully to the rear.  
Fig. 5-3 Closing the Shutter of the Toner Cartridge  
5–2  
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CHAPTER 5 MAINTENANCE  
3. Remove the old toner cartridge from the printer.  
Fig. 5-4 Removing the Old Toner Cartridge  
Caution  
Handle the toner cartridge carefully. If toner scatters and your hands or  
clothes get dirty, wipe or wash it off with cold water immediately.  
4. Unpack the new toner cartridge, gently shake it well before installing  
and then remove the protective seal.  
Caution  
Unpack the toner cartridge immediately before installing it into the  
printer. If toner cartridges are left unpacked for a long period of time, the  
toner life is shortened.  
Warning  
You can use only a genuine Brother toner cartridge. Using another brand  
of toner cartridge could void your printer’s warranty.  
Fig. 5-5 Shaking the Toner Cartridge and  
Remove the Protective Parts  
5–3  
English  
USER’S GUIDE  
5. Install the new toner cartridge into the drum unit inside the printer.  
Make sure that the marks are aligned.  
Fig. 5-6 Installing the Toner Cartridge  
into the Drum Unit  
6. Gently pull the blue shutter lever on the toner cartridge forward until  
the red arrow marks are aligned.  
Fig. 5-7 Opening the Toner Cartridge Shutter  
7. Re-install the multi-purpose sheet feeder.  
See the section “MULTI-PURPOSE SHEET FEEDER” in Chapter 2.  
5–4  
English  
CHAPTER 5 MAINTENANCE  
REPLACING THE DRUM UNIT  
The printer uses a drum unit to create the print images. Check the print  
quality. If there has been a noticeable deterioration in the output print  
quality then the drum unit should be replaced.  
Note  
When removing the drum unit, handle carefully as it may contain  
toner.  
You should clean the printer at the same time as you replace the drum  
unit. See “CLEANING THE PRINTER” in this chapter.  
Discard the used drum unit according to local regulations. If you are  
not sure of them, consult your local dealer.  
Follow these steps to replace the drum unit:  
1. Unplug the printer.  
2. Remove the multi-purpose sheet feeder. Remove the toner cartridge  
and keep it in a safe place.  
See the chapter “REPLACING THE TONER CARTRIDGE” for more  
information.  
Fig. 5-8 Removing the Toner Cartridge  
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USER’S GUIDE  
3. Open the top cover and drum cover of the printer.  
Caution  
After you have used the printer, some internal parts of the printer are  
extremely hot. When you open the top cover of the printer, never touch  
the shaded parts shown in the following diagram.  
Fig. 5-9 Inside the printer  
4. Remove the old drum unit by lifting it gently. Make sure that you  
grasp the marks.  
Fig. 5-10 Removing the Drum Unit  
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CHAPTER 5 MAINTENANCE  
5. Unpack the new drum unit and gently shake it from side to side five  
or six times.  
Fig. 5-11 Unpacking the Drum Unit  
6. Remove the protective parts - in order as shown below.  
Fig. 5-12 Removing the Protective Parts  
Caution  
Unpack a drum unit immediately before installing it into the printer.  
If an unpacked drum unit is subjected to direct sunlight or room light,  
the unit may be damaged.  
Handle the toner cartridge and the drum unit carefully as it may  
contain toner. If toner scatters and your hands or clothes get dirty,  
wipe or wash it off with cold water immediately.  
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USER’S GUIDE  
7. Hold the drum unit flat and install the new drum unit into the printer.  
Fig. 5-13 Installing the Drum Unit  
8. Close the drum cover and press until the locking pegs click into  
position and then close the top cover.  
9. Install the toner cartridge into the drum unit inside the printer. See the  
chapter “REPLACING THE TONER CARTRIDGE” for more  
information. Install the multi-purpose sheet feeder.  
10. Plug in the power cord.  
5–8  
English  
CHAPTER 5 MAINTENANCE  
ADJUSTING THE PRINT DENSITY  
The print density dial is located near the power cord on the back of the  
printer. You can use it to adjust the amount of toner applied to the paper.  
When the toner cartridge and drum unit are replaced or if the operating  
temperature and humidity are high or low, print conditions may change  
causing darker or lighter printouts.  
Use a screwdriver to turn the print density dial clockwise for darker  
printouts and counterclockwise for lighter printouts. The dial has been set  
to the middle position.  
H
L
Fig. 5-14 Adjusting the Print Density Dial  
5–9  
English  
USER’S GUIDE  
CLEANING THE PRINTER  
Clean the printer exterior and interior periodically. If printed pages get  
stained with toner, clean the printer interior and drum unit.  
Warning  
Before cleaning the printer, unplug the power cord.  
Cleaning the Printer Exterior  
Clean the printer exterior as follows:  
1. Unplug the power cord.  
2. Remove the paper from the multi-purpose sheet feeder.  
3. Use a damp cloth for cleaning.  
Note  
Use water or neutral detergents for cleaning. Cleaning with volatile  
liquids such as thinners or benzene will damage the surface of the printer.  
4. Wipe dirt and dust away from the printer exterior and feeder with a  
cloth.  
5. Load paper into the multi-purpose sheet feeder and plug in the power  
cord.  
5–10  
English  
CHAPTER 5 MAINTENANCE  
Cleaning the Printer Interior and Drum Unit  
Clean the printer interior and the drum unit as follows:  
1. Unplug the power cord.  
2. Remove the multi-purpose sheet feeder.  
3. Open the top cover of the printer.  
4. Open the drum cover.  
Note  
After you have used the printer, some internal parts of the printer are  
extremely hot. When you open the top cover of the printer, never touch  
the shaded parts shown in the following diagram.  
Fig. 5-15 Inside the printer  
5. Wipe dirt and dust away from the drum cover and printer inside with a  
soft cloth. You may use cleaning alcohol (isopropyl) with a cotton  
swab to wipe the rollers ( ) and pinch rollers ( ) of the drum  
cover.  
Drum Cover  
Pinch Rollers  
Rollers  
Fig. 5-16 Cleaning the Drum Cover and Rollers  
5–11  
English  
USER’S GUIDE  
Warning  
Use water or neutral detergents for cleaning. Cleaning with volatile  
liquids such as thinners or benzene will damage the internal surfaces of  
the printer.  
6. Take the drum unit out of the printer.  
7. Wipe the following electric plates , , with cleaning alcohol on a  
cotton swab. Wipe the scanner window and the toner sensor with  
a soft dry cloth.  
Clean Here  
Toner Sensor  
Electric Plate  
Electric Plate  
Electric Plate  
Scanner Window  
Fig. 5-17 Cleaning the Printer Interior  
Warning  
Do not wipe the scanner window with cleaning alcohol (isopropyl).  
Make sure that the arrow marks on the toner cartridge are aligned with  
each other before turning the drum unit upside down. See the section  
“REPLACE THE TONER CARTRIDGE” in Chapter 5.  
8. Turn the drum unit upside down carefully.  
Caution  
Handle the drum unit carefully as it contains toner. If toner scatters and  
your hands or cloths get dirty, wipe or wash it off with cold water  
immediately.  
5–12  
English  
CHAPTER 5 MAINTENANCE  
9. Clean the primary corona wire inside the drum unit by gently sliding  
the tab right and left several times.  
Home Position ()  
Bottom view of drum unit  
Fig. 5-18 Cleaning the Primary Corona Wire  
10. Position the tab at the left end of the drum unit (mark position.)  
Warning  
Be sure to position the tab at the home position to the left end of the drum  
after cleaning.  
11. Re-install the drum unit into the printer.  
See the section “REPLACING THE DRUM UNIT” in Chapter 5.  
12. Close the drum cover and top cover.  
13. Install the multi-purpose sheet feeder.  
See the section “MULTI-PURPOSE SHEET FEEDER” in Chapter 2.  
14. Plug in the power cord.  
5–13  
English  
USER’S GUIDE  
RE-PACKING THE PRINTER  
Caution  
Whenever you transport the printer, use the packing materials which are  
provided with your printer. Also, follow the steps below to re-pack the  
printer or the printer will be damaged.  
1. Unplug the printer from the AC outlet.  
2. Remove the multi-purpose sheet feeder and wrap it in the plastic bag.  
3. Open the top cover and the drum cover.  
4. Remove the drum unit assembly, referring to the previous section.  
Note  
Remove the drum unit assembly with the toner cartridge included.  
Fig. 5-19 Removing the Drum Unit Assembly  
5–14  
English  
CHAPTER 5 MAINTENANCE  
5. Place the drum unit assembly in the plastic bag, hold the plastic bag  
under the drum unit assembly and wrap it in the corrugated cardboard.  
Fig. 5-20 Placing the Drum in the Plastic Bag  
and Wrapping it in the Corrugated Cardboard  
6. Close the top cover, the drum cover, the paper support wire and the  
output tray.  
7. Wrap the printer in the plastic bag and place it in the carton in the  
Styrofoam packing.  
8. Place the multi-purpose sheet feeder, documents, and drum unit  
assembly in the carton as shown below.  
9. Close the carton and tape it.  
Manuals  
Drum Unit  
Multi-Purpose  
Sheet Feeder  
Carton  
Fig. 5-21 Repacking the Printer  
5–15  
English  
USER’S GUIDE  
5–16  
English  
CHAPTER 6 TROUBLESHOOTING  
CHAPTER 6  
TROUBLESHOOTING  
ALARM INDICATIONS AT A GLANCE  
Operator Calls  
If an error occurs, the printer indicates an ‘operator call’ by blinking the  
ALARM lamp and any of the following lamps.  
Find the error and take the proper action to correct it. The printer  
automatically recovers from most errors, but you may need to reset the  
printer with the switches as described below.  
Blinking Lamp  
PAPER ❍↔ ●  
ALARM❍↔ ●  
Error  
Action  
Paper jam  
Clear the paper jam referring  
to the next section “PAPER  
JAMS” and press the  
FF/CONT switch if the printer  
does not automatically resume  
printing.  
Paper empty  
Load paper into the printer  
referring to Chapter 2 and  
press the FF/CONT switch.  
Mis Feed  
Reinstall the paper and press  
the FF/CONT switch.  
Cover open  
Close the top cover of the  
printer or press firmly on the  
multi-purpose sheet feeder to  
make sure it is properly  
installed.  
COVER ❍↔ ●  
ALARM❍↔ ●  
Toner low  
Indicates that the printer has  
approximately 100 pages of  
printing left before the toner  
cartridge is empty.  
TONER ❍↔ ●  
ALARM❍↔ ●  
( every 5 seconds)  
Replace the toner cartridge  
with a new one.  
Toner Empty  
TONER ❍↔ ●  
ALARM❍↔ ●  
OFF ON  
6–1  
English  
USER’S GUIDE  
For errors shown below, the printer indicates an operator call by blinking  
the ALARM lamp and printing the error messages on paper.  
Error  
Memory Full  
Action  
Press the FF/CONT switch to print the data  
remaining in the printer.  
If you are using the supplied Windows driver, try  
again after changing the following settings. The  
best combination of the settings below varies  
depending on your document.  
Graphics Mode  
TrueType mode  
User Printer TrueType™ Fonts  
Page Protection  
Expand the printer memory by adding a  
commercially available SIMM.  
Reduce the print resolution or reduce the complexity  
of your document.  
Print Overrun  
Press the FF/CONT switch to print the data  
remaining in the printer.  
If you use the supplied Windows driver, try again  
after changing the following settings. The best  
combination of the settings below varies depending  
on your document.  
Graphics Mode  
TrueType mode  
User Printer TrueType™ Fonts  
Page Protection  
If this does not clear the error, reduce the  
complexity of your document or reduce the print  
resolution.  
Expand the printer memory by installing SIMM and  
set page protection ON by using the supplied  
Windows driver or RPC program.  
Centronics  
Interface Line  
Error  
Press the FF/CONT switch to resume printing.  
Check that the connection between your computer  
and printer is secure and correct, and check the  
interface cable.  
Note  
If the printer does not operate as you expect it to, it is recommended that  
you perform a user reset or factory reset with the switches or unplug the  
printer, wait a few seconds and then plug it in again. If you still have  
problems, consult your dealer or our authorized service representative.  
6–2  
English  
CHAPTER 6 TROUBLESHOOTING  
Service Calls  
If an unrecoverable error occurs, the printer indicates the need for a  
service call by lighting all the lamps and then the following combination  
of lamps alternately:  
Service Call  
Fuser mal-  
function  
Laser BD  
malfunction  
Program  
error  
D-RAM error  
ALARM  
READY  
DATA  
MANUAL  
Service Call  
ALARM  
READY  
DATA  
MANUAL  
Service A  
Service B  
Service C  
Service D  
Service Call  
Service E0 Service E1 Service P NV-RAM  
error  
AppleTalk  
error  
ALARM  
READY  
DATA  
MANUAL  
ON OFF  
If you see any of these service call indications, reset the printer in either  
of the following ways:  
1. Reset the printer using the RESET switch or the FF/CONT switch and  
try to print again.  
2. Unplug and plug in the power cord and then try to print again.  
If you cannot clear the error and see the same service call indication after  
resetting the printer, consult your dealer or our authorized service  
representative. Report the error status and situation referring to the above  
table.  
Note  
Check the top cover, the multi-purpose sheet feeder and the main  
controller board to verify that they are firmly installed.  
6–3  
English  
USER’S GUIDE  
PAPER JAMS  
Before you can clear a paper jam error, you need to find the location of  
the paper jam. Locate the position referring to the following figure.  
Paper  
Top Cover  
Drum Cover  
Multi-Purpose  
Sheet Feeder  
Drum Unit  
Output Tray  
Fig. 6-1 Locating Paper Jam Position  
After locating the position, clear the jammed paper, referring to the  
following descriptions. If the jammed paper is removed completely, the  
printer may resume printing. If the printer does not resume printing, press  
the FF/CONT switch.  
Paper Jam at the Paper Output Tray  
Caution  
Do not pull the jammed paper from the output tray. Be sure to open the  
drum cover inside the printer to remove the jam or the jammed paper may  
tear and pieces of paper may remain inside the printer. See the next page  
for instructions on how to remove the jammed paper.  
Fig. 6-2 Paper Jam at the Paper Output Tray  
6–4  
English  
CHAPTER 6 TROUBLESHOOTING  
Paper Jam in the Multi-Purpose Sheet Feeder  
If a paper jam has occurred inside the multi-purpose sheet feeder,  
open the multi-purpose sheet feeder to pull the jammed paper upward  
out of the feeder; then close the multi-purpose sheet feeder. Also,  
open the top cover and check that a torn piece doesn’t remain inside  
the printer referring to the next section for assistance.  
Fig. 6-3 Paper Jam in the Feeder  
If the paper cannot be pulled up, see the next section “Paper Jam  
Under the Drum Cover.”  
Paper Jam under the Drum Cover  
If a paper jam has occurred under the drum cover, remove the multi-  
purpose sheet feeder, open the top cover and the drum cover. Then  
pull the jammed paper upwards and out of the printer. Close the  
covers.  
Fig. 6-4 Paper Jam under the Drum Cover  
6–5  
English  
USER’S GUIDE  
Paper Jam Inside the Printer  
If a paper jam has occurred under the drum unit, you must  
remove the multi-purpose sheet feeder, open the top cover and the  
drum cover, remove the drum unit, and pull the jammed paper out of  
the printer. Then re-install the drum unit and close the covers.  
Fig. 6-5 Paper Jam Inside the Printer  
Caution  
After you have used the printer, some internal parts of the printer are  
extremely hot. When you open the top cover of the printer, never touch  
the shaded parts shown in the following diagram.  
Fig. 6-6 Inside the Printer  
6–6  
English  
CHAPTER 6 TROUBLESHOOTING  
Q & A  
This section contains questions and answers for using your printer. If you  
have encountered a problem, find the question relating to your problem  
and take the steps recommended to correct the problem.  
Setting up the Printer Hardware  
Question  
Recommendation  
The printer does not  
work. All lamps are off.  
The printer may be in sleep mode. Press any  
switch to wake up printer.  
The printer does not print. Check the following:  
The protective parts have been removed.  
The toner cartridge and drum unit are  
installed properly.  
The interface cable is securely connected  
between the printer and computer.  
Check to see if any lamps are blinking.  
Notice which lamps are blinking and refer  
to Operator Call section of this manual.  
Setting up the Printer for DOS  
Questions  
Recommendation  
I cannot print from my  
application software  
Check if the DOS application software  
interface settings match that of your printer.  
( i.e., if you are using a parallel printer  
cable, then you would most likely set your  
DOS software printer port to LPT1.)  
Check to see if the printer has any printer  
alarms active.  
6–7  
English  
USER’S GUIDE  
Questions  
Recommendation  
The printer prints, but it  
prints incorrect  
This is an indication that your application printer  
emulation setting and the printer’s emulation do  
information. Sometimes it not match. Check in your application software to  
prints a couple of see which printer you have selected and to make  
characters and then ejects sure the printer is set up correctly. Remember this  
the page, etc.  
printer emulates three widely used printer  
selections : HP LaserJet 4, Epson FX-850, and  
IBM Proprinter XL. A suggestion is to reset the  
printer to factory settings by using the RESET  
switch or by using the RPC to set the printer into  
HP emulation and then select the HP LaserJet 4  
printer in your application software.  
The printer does not print Press the SELECT switch to turn the printer off-  
when I press the Print  
Screen Key.  
(DATA lamp On)  
line and press the FF/CONT switch. The data has  
been sent to the printer but the printer did not  
receive the Page Eject command (print screens do  
not send this command.)  
The printer prints the first This was a common problem with database  
part of my document but software and spreadsheet software when not  
doesn’t print the last page. correctly set up. The data has been sent to the  
(DATA lamp On)  
printer but the printer did not receive the Page  
Eject command. Press the SELECT switch to turn  
the printer off-line and press the FF/CONT switch  
to eject the page. Then check with your software  
supplier on how to add a Page Eject ( or Form  
Feed) command to the end of your print job.  
How can I change the User Use the remote printer console (RPC) program.  
settings or default settings  
of the printer?  
Setting up the Printer for Windows  
Questions  
The printer does not  
work.  
Recommendation  
Check the followings:  
The printer is plugged in.  
The interface cable is securely connected  
between the printer and computer.  
There are no alarm conditions (blinking  
lamps.)  
6–8  
English  
CHAPTER 6 TROUBLESHOOTING  
Questions  
Recommendation  
I cannot print from my  
application software.  
If you are using Windows 3.1, make sure  
the supplied printer driver is installed and  
selected with your application software.  
If you are using Windows 3.0 or earlier,  
make sure that proper printer driver is  
insatlled and selected to match the printer  
emulation.  
How can I change the  
printer’s default settings?  
Sometimes I get a Print  
Overrun error when  
printing certain  
Exit to DOS and use the remote printer console  
program.  
Change the following settings on the driver  
and try again.  
Page Protection  
documents from  
Graphics Mode  
Windows.  
TrueType™ Mode  
User Printer TrueType™ Fonts  
Reduce the print resolution or reduce the  
complexity of your document and try again.  
Expand the printer memory by installing  
SIMM and turn page protection A4, Letter  
or Legal through the supplied Windows  
driver or RPC.  
Sometimes I get the  
Memory Full message.  
How can I correct this?  
Change the following settings on the driver  
and try again.  
Page Protection  
Graphics Mode  
TrueType™ Mode  
User Printer TrueType™ Fonts  
Another solution is to purchase more  
memory.  
Reduce the print resolution or reduce the  
complexity of your document and try again.  
Setting up the Printer for Apple Macintosh Computers  
(When AppleTalk interface board and BR-Script 2 ROM board are installed.)  
Questions  
Recommendation  
The printer does not print. Check the following:  
The printer is plugged in.  
Paper is loaded.  
No error conditions are active (any blinking  
lamps on printer.)  
Printer is on-line.  
6–9  
English  
USER’S GUIDE  
Questions  
Recommendations  
I cannot print from my  
application software.  
Check the PORT selection within the  
Chooser : it should match the port you  
physically attached the printer cable to.  
Check the printer cable type (you should be  
using a Local-Talk type cable.)  
Paper Handling  
Questions  
Recommendations  
The printer does not load  
paper.  
Note if the ALARM and PAPER lamps are  
blinking. If so, the multi-purpose sheet  
feeder is out of paper. Load a new stack of  
paper into the feeder.  
If there is paper in the multi-purpose sheet  
feeder, make sure it is straight. If the paper  
is curled, you should straighten it before  
printing.  
Reduce the stack of paper in the multi-  
purpose sheet feeder, then try again.  
The printer does not load  
paper from the manual  
feed slot.  
When the MANUAL lamp is blinking, press the  
FF/CONT switch for manual loading.  
Re-insert the paper firmly.  
How can I load  
envelopes?  
You can load envelopes from either the multi-  
purpose sheet feeder or the manual feed slot.  
Your application software must be set up  
correctly to print on the envelope size you are  
using. This is usually done in the page setup or  
document setup menu of your software. Refer to  
your application manual.  
What paper can I use?  
You can use plain paper, envelopes,  
transparencies, labels, and organizer paper. For  
information on loading paper, see “Paper  
Handling” in Chapter 2.  
How can I clear paper  
jams?  
See “PAPER JAMS” in this chapter.  
6–10  
English  
CHAPTER 6 TROUBLESHOOTING  
Printing  
Questions  
Recommendations  
The printer prints  
unexpectedly or it prints  
garbage.  
Make sure your application software is  
correctly set up to use this printer and check  
the printer driver settings or printer settings  
in your application software.  
Check the printer emulation settings. If you  
can use the supplied RPC program, use it to  
change the settings as required. Also, you  
can print the current setting list from the  
RPC program or Printer Control Panel.  
You may clear the problem by resetting the  
printer to user or factory settings. See  
“Reset/Hex Dump Mode” in Chapter 3.  
The printer cannot print  
full pages of a document.  
An error message “Print  
Overrun” occurs.  
The printer received a very complex print job  
and could not process part of the page. This may  
be solved by the following ways.  
If you are using Windows 3.1 with the  
supplied printer driver, change the settings  
for "Graphics Mode", "TrueType™ Mode"  
and "Use Printer TrueType™ Font".  
Set the page protection mode to "AUTO" or  
your document size.  
Reduce the complexity of your document or  
reduce the print resolution.  
The printer cannot print  
my spreadsheet. A  
"Memory Full" error  
message occurs.  
Some applications download several types and  
sizes of fonts. This can use up your printer  
memory very quickly. Set the Page Protection to  
AUTO or your document size, reduce the  
number of font sizes within your application,  
reduce resolution, or purchase additional SIMM  
for the printer.  
My headers or footers  
appear when I view my  
document on screen but  
do not show up when I  
print them.  
Most laser printers have a restricted area that  
cannot be printed on. Usually the first two lines  
and last two lines of text cannot print. Adjust the  
top and bottom margins in your document to  
allow for this.  
6–11  
English  
USER’S GUIDE  
Print Quality  
Questions  
Recommendations  
Printouts are too dark or  
light.  
Turn the print density dial counterclockwise for  
lighter images and clockwise for darker images.  
It has been factory set to the middle position.  
See “ADJUSTING THE PRINT DENSITY” in  
Chapter 5.  
Printed pages contains  
white stripes.  
You may clear the problem by wiping the  
scanner windows with a soft cloth. ( See  
“Cleaning the printer interior and Drum unit.”)  
If the same problem occurs after cleaning,  
replace the drum unit with a new one.  
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over me. Here come Fle come. One thing  
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together right now, oveere come Flat-top ,he come. One thinyou is you go to be free.  
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Here come Flat-top ,he ne thing can tell you is you go to be me together right now, over  
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to be free. Come togethnow, over me. Here come Flat-top ,hne thing can tell you is you  
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you go to be free. Comer right now, over me. Here come Flaome. One thing  
you is you go to be free. ogether right now, over me. Here cop ,he come. One thing  
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can tell you is you go to be e together rir  
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can tell you is yofree. Come together rightA  
can tell you to be free. Come togetherA  
can teou go to be free. Come AAA  
you is you go to be free.  
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tell you is you go to be me together right now, over me. Herat-top ,he come. One thing  
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thing can tell you is ybe free. Come together right now, ovre come Flat-top ,he come.  
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,he come. One thing cou is you go to be free. Come togethew, over me. Here come Flat-  
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Fig. 6-7 White Stripes or Faint Images  
Printed pages have white  
spots in black text and  
graphics area.  
Make sure that you use paper that meets the  
specifications. Rough surface or thick media  
can cause the problem.  
If you still have the same problem, replace  
the drum unit with a new one.  
Fig. 6-8 White Spots  
6–12  
English  
CHAPTER 6 TROUBLESHOOTING  
Printed pages are stained  
with toner or has vertical  
stripes.  
Clean the printer interior and the primary  
corona wire of the toner cartridge. See  
“Cleaning the Printer Interior and Drum Unit”  
in Chapter 5.  
Make sure that the tab of the corona wire is at  
the home posision.  
Remove the drum unit with the toner cartridge  
installed. Hold it horizontally with both hands  
and tap it firmly against a flat surface 3 or 4  
times.  
If the same print problem occurs after cleaning,  
replace the drum unit with a new one.  
Here come Flat-top ,he come. One thing  
me. Here come Flat-top ,he come. One thing  
over me. Here come Flat-top ,he come. One thing  
now, over me. Here come Flat-top ,he come. One thing  
right now, over me. Here come Flat-top ,he come. One thing  
together right now, over me. Here come Flat-top ,he come. One thing  
Come together right now, over me. Here come Flat-top ,he come. One thing  
free. Come together right now, over me. Here come Flat-top ,he come. Lcy in the sky with Diamonde. AA  
One thing can tell you is you go to be free. Come together right now, ovr me. Here come Flat-top ,heAA  
come. One thing can tell you is you go to be free. Come together right nw, over me. Here come Flat-top  
,he come. One thing can tell you is you go to be free. Come together rigt now, over me. Here come Flat-  
top ,he come. One thing can tell you is you go to be free. Come togetheright now, over me. Lucy in the  
sky with Diamonde. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come AAA  
together right now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be free.  
Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be  
free. Come together right now, over me. Here come Flat-top ,he come. Oe thing can tell you is you goA  
to be free. Come together right now, over me. Here come Flat-top ,he coe. Lucy in the sky with AAAAA  
Diamonde. One thing can tell you is you go to be free. Come together riht now, over me. Here come  
Flat-top ,he come. One thing can tell you is you go to be free. Come togther right now, over me. HereA  
come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now, over me.  
Here come Flat-top ,he come. One thing can tell you is you go to be freeCome together right now, over  
me. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now,  
over me. Here come Flat-top ,he come. Lucy in the sky with Diamonde. One thing can tell you is you go  
to be free. Come together right now, over me. Here come Flat-top ,he coe. One thing can tell you is you  
go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is  
you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
you is you go to be free. Come together right now, over me. Here come Fat-top ,he come. One thing  
I
can tell you is you go to be freeCome together rir  
can tell you is you go to be free. Come togeth
can tell you is you go o be free. Come together rightA  
can tell you is yu go to be free. Come togetherA  
can tell yois you go to be free. Come AAA  
can tell you is you go to be free.  
can tell you is you go to beA  
I
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I
can tell  
A
I
can  
tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One  
thing can tell you is you go to be free. Come together right now, over m. Here come Flat-top ,he come.  
One thing can tell you is you go to be free. Come together right now, ovr me. Here come Flat-top ,he  
come. One thing can tell you is you go to be free. Come together right nw, over me. Here come Flat-top  
,he come. One thing can tell you is you go to be free. Come together rigt now, over me. Here come Flat-  
top ,he come. One thing can tell you is you go to be free. Come togetheright now, over me. Here come  
Flat-top ,he come. Lucy in the sky with Diamonde. One thing can tell yois you go to be free. Come AAA  
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Fig. 6-9 Dark Stripes or Toner Stains  
The whole page is printed Wipe the contact plates with cleaning alcohol.  
in black.  
See “Cleaning the printer interior and Drum  
Unit” in Chapter 5. Never use heat-sensitive  
paper as it will cause this problem.  
If the same problem occurs after cleaning,  
replace the drum unit with a new one.  
Fig. 6-10 Black Page  
6–13  
English  
USER’S GUIDE  
Toner scatters and stains  
the printed page.  
If toner scatters over the whole printing surface,  
adjust the print density dial inside the printer  
counterclockwise. See “ADJUSTING THE  
PRINT DENSITY” in Chapter 5.  
Clean the printer interior. See “Cleaning the  
Printer Interior and Drum Unit” in Chapter 5.  
Make sure that you use paper that meets  
specifications.  
If you still have the same problem, replace the  
drum unit with a new one.  
Fig. 6-11 Scattering Toner  
Nothing is printed on the  
page.  
Make sure that the toner cartridge is not  
empty and that the sealing tape has been  
removed from the toner cartridge.  
Wipe the contact plates with cleaning  
alcohol. See “Cleaning the printer interior  
and Drum Unit” in Chapter 5.  
Fig. 6-12 White Page  
6–14  
English  
CHAPTER 6 TROUBLESHOOTING  
Printed pages are stained  
at fixed intervals.  
The problem may disappear . Try printing  
multiple pages to clear this problem, if the  
printer has not been used for a long time.  
The surface of the drum has been scratched or  
exposed to light. Replace the Drum Unit with a  
new one.  
Here come Flat-top ,he come. One thing  
me. Here come Flat-top ,he come. One thing  
over me. Here come Flat-top ,he come. One thing  
now, over me. Here come Flat-top ,he come. One thing  
rhnor mHrotohoee hg  
together right now, over me. Here come Flat-top ,he come. One thing  
Come together right now, over me. Here come Flat-top ,he come. One thing  
free. Come together right now, over me. Here come Flat-top ,he come. Lucy in the sky with Diamonde. AA  
One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,heAA  
come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top  
,he come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-  
top ,he come. One thing can tell you is you go to be free. Come together right now, over me. Lucy in the  
sky with Diamonde. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come AAA  
together right now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be free.  
Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be  
free. Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is you goA  
to be free. Come together right now, over me. Here come Flat-top ,he come. Lucy in the sky with AAAAA  
Dmnee in l u ogtbr. Cmotr rhoor eHrom
Flat-top ,he come. One thing can tell you is you go to be free. Come together right now, over me. HereA  
come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now, over me.  
Here come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now, over  
me. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now,  
over me. Here come Flat-top ,he come. Lucy in the sky with Diamonde. One thing can tell you is you go  
to be free. Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is you  
go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is  
you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
I
can tell you is you go to be free. Come together rigr  
can tell you is you go to be free. Come togethe,  
can tell you is you go to be free. Come together rightA  
can tell you is you go to be free. Come togetherA  
n lu yu o feCmAAA  
can tell you is you go to be free.  
can tell you is you go to beA  
Here come Flat-top ,he come. One thing  
me. Here come Flat-top ,he come. One thing  
over me. Here come Flat-top ,he come. One thing  
now, over me. Here come Flat-top ,he come. One thing  
rhnor mHrotop ,he come. One thing  
together right now, over me. Here come Flat-top ,he come. One thing  
Come together right now, over me. Here come Flat-top ,he come. One thing  
free. Come together right now, over me. Here come Flat-top ,he come. Lucy in the sky with Diamonde. AA  
One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,heAA  
come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top  
,he come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-  
top ,he come. One thing can tell you is you go to be free. Come together right now, over me. Lucy in the  
sky with Diamonde. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come AAA  
together right now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be free.  
Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be  
free. Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is you goA  
to be free. Come together right now, over me. Here come Flat-top ,he come. Lucy in the sky with AAAAA  
Dmnee in l u you go to be free. Come together right now, over me. Here come  
Flat-top ,he come. One thing can tell you is you go to be free. Come together right now, over me. HereA  
come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now, over me.  
Here come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now, over  
me. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come together right now,  
over me. Here come Flat-top ,he come. Lucy in the sky with Diamonde. One thing can tell you is you go  
to be free. Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is you  
go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing can tell you is  
you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
I
can tell you is you go to be free. Come together rir  
can tell you is you go to be free. Come togeth,  
can tell you is you go to be free. Come together rightA  
can tell you is you go to be free. Come togetherA  
can tell you is you go to be free. Come AAA  
can tell you is you go to be free.  
can tell you is you go to beA  
I
I
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can tell  
A
I
can tell  
A
I
can  
I
can  
tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One  
thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come.  
One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he  
come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top  
,he come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-  
top ,he come. One thing can tell you is you go to be free. Come together right now, over me. Here come  
Flat-top ,he come. Lucy in the sky with Diamonde. One thing can tell you is you go to be free. Come AAA  
I
tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One thing  
can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come. One  
thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he come.  
One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top ,he  
come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-top  
,he come. One thing can tell you is you go to be free. Come together right now, over me. Here come Flat-  
top ,he come. One thing can tell you is you go to be free. Come together right now, over me. Here come  
Flat-top ,he come. Lucy in the sky with Diamonde. One thing can tell you is you go to be free. Come AAA  
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Fig. 6-13 Stained at Fixed Interval  
Certain environmental conditions such as humidity, high temperatures,  
etc. may cause the following situation to occur.  
Printed pages are blurred  
at the center or either  
edge.  
Make sure that the printer is placed on a  
flat, horizontal surface.  
Remove the drum unit with the toner  
cartridge installed. Hold the unit  
horizontally with both hands and tap it  
firmly against a flat surface 3 or 4 times.  
Re-install the drum/toner unit and try  
printing again. If the print quality is not  
acceptable, please contact Brother customer  
cervice or your local authorized service  
center for further assistance.  
Here come Pat-top ,he come. One thing  
me. Here come Pat-top ,he come. One thing  
over me. Here come Pat-top ,he come. One thing  
now, over me. Here come Pat-top ,he come. One thing  
right now, over me. Here come Pat-top ,he come. One thing  
together right now, over me. Here come Pat-top ,he come. One thing  
Come together right now, over me. Here come Pat-top ,he come. One thing  
free. Come together right now, over me. Here come Pat-top ,he come. Diamonde the skyLucy in with  
AA One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top  
,heAA come. One thing can tell you is you go to be free. Come together right now, over me. Here come  
Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here  
come Flat-top ,he come. One thing can tell you is you go to be free. Come tin the sky right now, over me.  
in the sky Lucy Diamonde with Here come Pat-top ,he come. One thing can tell you is you go to be free.  
Come AAA together right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to  
be free. Come together right now, over me. Here come Pat-top ,he come. One thing can tell you is you  
go to be free. together Comeright now, over me. Here come Pat-top ,he come. One thing can tell you is  
you goA to be free. Come together right now, over me. Here come Pat-top ,he come. Lucy in the sky with  
AAAAA Diamonde. One thing can tell you is you go to be free. Come tin the sky right now, over me. Here  
come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over  
me. HereA come Pat-top ,he come. One thing can tell you is you go to be free. Come tin the sky right  
now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come together  
right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come  
together right now, over me. Here come ,he come. Lucy Diamonde in the sky with One thing can tell  
you is you go to be free. Come tin the skyright now, over me. Here come Pat-top ,he come. One thing  
can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he come. One  
thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he come.  
One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he  
come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-  
top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here come  
Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here  
come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me.  
Here come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now,  
over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come together right  
now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come tin the sky  
right now, over me. Here come Pat-top ,he come. Lucy in the sky with Amesist. One thing can tell you is  
I
can tell you is you go to be free. Come together re
can tell you is you go to be free. Come toget,  
can tell you is you go to be free. Come together rightA  
can tell you is you go to be free. Come togetherA  
can tell you is you go to be free. Come AAA  
can tell you is you go to be free.  
can tell you is you go to beA  
Here come Pat-top ,he come. One thing  
I
can tell you is you go to be free. Come together re
can tell you is you go to be free. Come toget,  
over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come together rightA  
now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come togetherA  
right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come AAA  
together right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free.  
Come together right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to beA  
free. Come together right now, over me. Here come Pat-top ,he come. Diamonde the skyLucy in with  
AA One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top  
,heAA come. One thing can tell you is you go to be free. Come together right now, over me. Here come  
Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here  
come Flat-top ,he come. One thing can tell you is you go to be free. Come tin the sky right now, over me.  
in the sky Lucy Diamonde with Here come Pat-top ,he come. One thing can tell you is you go to be free.  
Come AAA together right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to  
be free. Come together right now, over me. Here come Pat-top ,he come. One thing can tell you is you  
go to be free. together Comeright now, over me. Here come Pat-top ,he come. One thing can tell you is  
you goA to be free. Come together right now, over me. Here come Pat-top ,he come. Lucy in the sky with  
AAAAA Diamonde. One thing can tell you is you go to be free. Come tin the sky right now, over me. Here  
come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over  
me. HereA come Pat-top ,he come. One thing can tell you is you go to be free. Come tin the sky right  
now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come together  
right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come  
together right now, over me. Here come ,he come. Lucy Diamonde in the sky with One thing can tell  
you is you go to be free. Come tin the skyright now, over me. Here come Pat-top ,he come. One thing  
can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he come. One  
thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he come.  
One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he  
come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-  
top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here come  
Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here  
come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me.  
Here come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now,  
over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come together right  
now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come tin the sky  
right now, over me. Here come Pat-top ,he come. Lucy in the sky with Amesist. One thing can tell you is  
Here come Pat-top ,he come. One thing  
me. Here come Pat-top ,he come. One thing  
over me. Here come Pat-top ,he come. One thing  
now, over me. Here come Pat-top ,he come. One thing  
right now, over me. Here come Pat-top ,he come. One thing  
together right now, over me. Here come Pat-top ,he come. One thing  
Come together right now, over me. Here come Pat-top ,he come. One thing  
free. Come together right now, over me. Here come Pat-top ,he come. Diamonde the skyLucy in with  
AA One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top  
,heAA come. One thing can tell you is you go to be free. Come together right now, over me. Here come  
Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here  
come Flat-top ,he come. One thing can tell you is you go to be free. Come tin the sky right now, over me.  
in the sky Lucy Diamonde with Here come Pat-top ,he come. One thing can tell you is you go to be free.  
Come AAA together right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to  
be free. Come together right now, over me. Here come Pat-top ,he come. One thing can tell you is you  
go to be free. together Comeright now, over me. Here come Pat-top ,he come. One thing can tell you is  
you goA to be free. Come together right now, over me. Here come Pat-top ,he come. Lucy in the sky with  
AAAAA Diamonde. One thing can tell you is you go to be free. Come tin the sky right now, over me. Here  
come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over  
me. HereA come Pat-top ,he come. One thing can tell you is you go to be free. Come tin the sky right  
now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come together  
right now, over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come  
together right now, over me. Here come ,he come. Lucy Diamonde in the sky with One thing can tell  
you is you go to be free. Come tin the skyright now, over me. Here come Pat-top ,he come. One thing  
can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he come. One  
thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he come.  
One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-top ,he  
come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here come Pat-  
top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here come  
Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me. Here  
come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now, over me.  
Here come Pat-top ,he come. One thing can tell you is you go to be free. Come in the sky right now,  
over me. Here come Pat-top ,he come. One thing can tell you is you go to be free. Come together right  
now, over me. Here come Flat-top ,he come. One thing can tell you is you go to be free. Come tin the sky  
right now, over me. Here come Pat-top ,he come. Lucy in the sky with Amesist. One thing can tell you is  
I
can tell you is you go to be free. Come together rr  
can tell you is you go to be free. Come toget,  
can tell you is you go to be free. Come together rightA  
can tell you is you go to be free. Come togetherA  
can tell you is you go to be free. Come AAA  
can tell you is you go to be free.  
can tell you is you go to beA  
I
me. Here come Pat-top ,he come. One thing  
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Fig. 6-14 Blurred Page  
6–15  
English  
USER’S GUIDE  
6–16  
English  
APPENDICES  
APPENDICES  
PRINTER SPECIFICATIONS  
Printing  
Print Method  
Laser  
Electrophotography by semiconductor laser beam scanning  
Wavelength : 780 nm  
Output : 5 mW max  
Resolution  
600 dots/inch with APT (Advanced Photoscale Technology)  
Print Quality  
Normal printing mode  
Economy printing mode (up to 50% toner saving)  
Print Speed  
6 pages/minute (when loading A4 or letter-size paper from the  
multi-purpose sheet feeder)  
Warm-Up  
First Print  
Approximately 1 minute at 23°C (73.4°F)  
20 seconds (when loading A4 or letter-size paper from the  
multi-purpose sheet feeder)  
Print Media  
Toner in a cartridge  
Life 3,000 pages/cartridge (TN-100 - Replacement toner  
cartridge)  
1,000 pages/cartridge (Starter toner cartridge)  
(when printing A4 or letter size paper at 5% print coverage).  
Appendix–1  
English  
USER’S GUIDE  
Functions  
CPU  
MC68EC020 25 MHz  
Emulation  
Automatic emulation selection among HP LaserJet 4 (PCL  
level 5e), EPSON FX-850, or IBM Proprinter XL  
BR-Script 2 is optionally available. (pre-installed in some  
countries.)  
Printer Driver  
Interface  
Windows 3.1 driver, supporting bi-directional capability  
TrueType™ compatible screen-fonts for Microsoft Windows  
Bi-directional parallel  
AppleTalk interface is optionally available. (Pre-installed in  
some countries.)  
Memory  
2.0 MB (subject to the printer model)  
Expandable up to 10 MB with industry standard SIMMs.  
Control Panel  
Diagnostics  
2 switches and 4 lamps  
Self-diagnostic program  
Electrical and Mechanical  
Power Source  
U.S.A. and Canada:  
AC 110 to 120 V, 60 Hz  
Europe and Australia: AC 220 to 240 V, 50 Hz  
Power Consumption  
Printing:  
Stand-by:  
Sleep:  
480 W or less  
55 W or less  
12 W or less  
Noise  
Printing:  
Stand-by:  
50 dB A or less  
41 dB A or less  
Temperature  
Humidity  
Operating:  
Storage:  
10 to 32.5°C (59 to 90.5°F)  
0 to 40°C (38 to 104°F)  
Operating:  
Storage:  
20 to 80% (without condensation)  
20 to 80% (without condensation)  
Dimensions (W x H x D) 364.9 x 182.5 x 362.8 mm (14.4 x 7.2 x 14.3 inches)  
(when the output tray is closed and the Multi-purpose sheet  
feeder is removed.)  
Weight  
Approx. 7.5 kg (16.6 lbs.)  
Appendix–2  
English  
APPENDICES  
PARALLEL INTERFACE SPECIFICATION  
Interface Connector  
Printer Side: Amphenol 57RE-4036-7308 or equivalent  
A shielded cable should be used.  
Pin Assignment  
Pin No.  
1
Signal  
Direction Pin No.  
Signal  
Direction  
Input  
19  
0V (S.G.)  
DATA STROBE  
2
3
4
5
6
7
8
9
10  
DATA 1  
DATA 2  
DATA 3  
DATA 4  
DATA 5  
DATA 6  
DATA 7  
DATA 8  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Input  
Output  
20  
21  
22  
23  
24  
25  
26  
27  
28  
0V (S.G.)  
0V (S.G.)  
0V (S.G.)  
0V (S.G.)  
0V (S.G.)  
0V (S.G.)  
0V (S.G.)  
0V (S.G.)  
0V (S.G.)  
ACKNLG  
11  
12  
13  
BUSY  
PE  
SLCT  
Output  
Output  
Output  
29  
30  
31  
0V (S.G.)  
0V (S.G.)  
Input  
INPUT PRIME  
FAULT  
14  
Input  
32  
Output  
AUTO FEED  
15  
16  
17  
18  
N.C.  
0V (S.G.)  
0V (S.G.)  
+5V  
33  
34  
35  
36  
N.C.  
N.C.  
N.C.  
Input  
SLCT IN  
Note  
To use bi-directional communication, an interface cable which has the pin  
connection above should be used.  
Appendix–3  
English  
USER’S GUIDE  
Computer side  
Printer side  
1
2
1
2
9
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
10  
11  
12  
13  
14  
32  
31  
36  
16  
17  
19  
25  
30  
Fig. A-1 Parallel interface cable  
Appendix–4  
English  
APPENDICES  
RESIDENT FONTS  
Bitmapped Fonts  
This printer has the following bitmapped fonts. They can be used in the  
HP LaserJet 4, EPSON FX-850, and IBM Proprinter XL modes. They  
have the following characteristics.  
Letter Gothic 16.66 Normal, Italic, Bold, BoldItalic (Portrait &  
Lanscape)  
OCR-A(Portrait & Lanscape)  
OCR-B(Portrait & Lanscape)  
Scalable Fonts  
The following scalable fonts can be used in the HP LaserJet 4,  
EPSON FX-850, and IBM Proprinter XL modes.  
Intellifont Compatible Fonts  
Albertville (Extrabold)  
Antique Oakland (Oblique, Bold)  
Brougham (Oblique, Bold, BoldOblique)  
Cleveland Condensed  
Connecticut  
Guatemala Antique (Italic, Bold, BoldItalic)  
Letter Gothic (Oblique, Bold)  
Maryland  
Oklahoma (Oblique, Bold, BoldOblique)  
PC Tennessee Roman (Italic, Bold, BoldItalic)  
PC Brussels Light (Italic, Demi, DemiItalic)  
Utah (Oblique, Bold, BoldOblique)  
Utah Condensed (Oblique, Bold, BoldOblique)  
Microsoft Windows 3.1TrueType Compatible Fonts  
BR Symbol  
Helsinki (Oblique, Bold, BoldOblique)  
Tennessee Roman (Italic, Bold, BoldItalic)  
W Dingbats  
Appendix–5  
English  
USER’S GUIDE  
The following scalable fonts can be used in the BR-Script mode.  
( Only when you have installed the BR-Script 2 ROM board.)  
Atlanta Book (BookOblique, Demi, DemiOblique)  
BR Dingbats  
BR Symbol  
Brougham (Oblique, Bold, BoldOblique)  
Brussels Light (LightItalic, Demi, DemiItalic)  
Calgary MediumItalic  
Copenhagen Roman (Italic, Bold, BoldItalic)  
Helsinki (Oblique, Bold, BoldOblique)  
Helsinki Narrow (Oblique, Bold, BoldOblique)  
Portugal Roman (Italic, Bold, BoldItalic)  
Tennessee Roman (Italic, Bold, BoldItalic)  
Appendix–6  
English  
APPENDICES  
SYMBOL SETS/ CHARACTER SETS  
OCR Symbol Sets  
When the OCR-A or OCR-B font is selected, the corresponding symbol set is always  
used.  
OCR-A  
OCR-B  
HP LaserJet 4 Mode  
Roman 8 (8U)  
Ventura US (14J)  
PS Math (5M)  
PS Text (10J)  
Math-8 (8M)  
Pi Font (15U)  
MS Publishing (6J)  
Windows 3.0 (9U)  
Desktop (7J)  
MC Text (12J)  
Symbol (19M)  
Windings (579L)  
ISO2 IRV  
ISO11 Swedish  
ISO14 JIS ASCII  
ISO15 Italian  
ISO16 Portuguese  
ISO17 Spanish  
ISO21 German  
ISO25 French  
ISO57 Chinese  
ISO60 Norwegian1  
ISO61 Norwegian2  
ISO69 French  
ISO84 Portuguese  
ISO85 Spanish  
HP German  
ISO Latin1 (0N)  
ISO Latin2 (2N)  
ISO Latin5 (5N)  
PC-8 (10U)  
PC-8 D/N (11U)  
PC-850 (12U)  
PC-852 (17U)  
PC-8 Turkish (9T)  
Windows Latin1 (19U)  
Windows Latin2 (9E)  
Windows Latin5 (5T)  
Legal (1U)  
ISO4 UK  
ISO6 ASCII  
ISO10 Swedish  
Ventura Math (6M)  
Ventura Intl (13J)  
HP Spanish  
EPSON Mode  
US ASCII  
PC-8  
PC-8 Turkish  
German  
UK ASCII I  
French I  
Danish I  
Italy  
Japanese  
Norwegian  
Danish II  
UK ASCII II  
French II  
Dutch  
South African  
PC-8 D/N  
PC-850  
PC-852  
PC-860  
PC-863  
PC-865  
Spanish  
Swedish  
IBM Mode  
PC-8  
PC-8 D/N  
PC-850  
PC-852  
PC-860  
PC-863  
PC-865  
PC-8 Turkish  
Note  
If you want to know what characters are in each symbol/character set,  
print CHARASET.PRN file from “Print form” option in Direct Access  
Menu of the Remote Printer Console Program.  
Appendix–7  
English  
USER’S GUIDE  
HP LaserJet 4  
The following table shows characters available only in the corresponding character  
set. The numbers at the top of the table are code values with which characters are to  
be replaced in the Roman 8 character set. For other characters, see the character set  
of Roman 8.  
Appendix–8  
English  
APPENDICES  
HP LaserJet 4, EPSON FX-850, IBM Propritner XL  
EPSON FX-850  
Appendix–9  
English  
USER’S GUIDE  
The following table shows characters available only in the corresponding character  
set. The numbers at the top of the table are code values with which characters are to  
be replaced in the US ASCII character set. For other characters, see the character set  
of US ASCII.  
Appendix–10  
English  
INDEX  
INDEX  
A
F
Additional Memory 4-3–6  
Advanced Photoscale Technology (APT)  
3-8  
factory reset 3-7  
features 1-3–5  
feeder 2-1–9  
alarm 6-1  
ALARM lamp 3-2, 6-1–3  
AppleTalk Interface (Option) 4-2  
FF/CONT switch 3-4  
font 1-4, Appendix-5–6  
font list print 3-6  
front view 1-2  
B
bi-directional communication 1-4,  
Appendix-3–4  
BR-Script 2 ROM Board (Option) 4-1  
I
interface error 6-2  
interface (option) 4-2  
C
carton box 5-14–15  
Character Set Appendix-8–10  
Cleaning 5-10  
L
label 2-1, 2-8  
lamps 3-1–2  
loading paper 2-5–6, 2-8–9  
Control panel 3-1–7  
cover open 6-1  
M
D
Macintosh interface 4-2  
malfunction 6-3  
DATA lamp 3-2  
Density 5-9  
drum unit 5-5  
Duplex 2-7  
manual duplex 2-7  
manual feed 2-8–9  
MANUAL lamp 2-8, 3-2  
memory (Option) 4-1  
memory full error 3-8, 6-2  
multi-purpose sheet feeder 2-1, 2-4–7  
E
economy printing mode 1-5  
emulation 1-3, 4-1  
envelopes 2-1–2  
environment 1-5  
error 3-2, 6-1–15  
error recover 3-4  
O
off-line 3-1, 3-3  
on-line 3-1, 3-3  
operator calls 6-1–2  
option 1-4, 4-1–6  
organizer sheet 2-1–2  
output tray 2-1, 2-10  
overview 1-2  
Index–1  
English  
USER’S GUIDE  
P
T
packing the printer 5-14–15  
test print 3-4, 3-6  
test sample page 3-4  
TEST switch 3-4  
toner cartridge 5-1  
toner empty 5-1, 6-1  
TONER lamp 5-1  
toner low 5-1, 6-1  
transparency 2-1, 2-8  
two side printing 2-7  
Page Protection 3-8  
paper 2-1  
paper empty 2-6, 6-1  
paper guide 2-6  
paper handling 1-3, 2-1  
paper jam 2-6, 6-1, 6-4–6  
PAPER lamp 2-6  
paper source 2-1–9  
paper specifications 2-1  
paper support wire 2-10  
parallel interface 1-4, Appendix-3–4  
PostScript 4-2  
U
user default setting 3-4  
user reset 3-7  
power 1-5  
power control 3-5  
power save mode 1-4  
power supply 1-5  
W
power switch 3-3  
warm-up 3-1  
printable area 2-3  
print configuration 3-6  
print density 5-9  
printer driver 1-3  
printing speed 1-3  
print overrun 6-2  
print quality 6-12–15  
R
READY lamp 3-1  
rear view 1-2  
remote printer console program 1-3  
reprint function 3-5  
reset 3-4, 3-7  
RESET switch 3-4  
resident font 1-4, Appendix-5–6  
resolution 1-3  
S
SELECT switch 3-3  
service calls 6-3  
SIMM 4-3–6sleep mode 1-4, 3-1, 3-5  
switch 3-3–4  
symbol set Appendix-7–10  
Index–2  
English  
(For USA & CANADA Only)  
For technical and operational assistance, please call:  
In USA  
1-800-276-7746  
(outside California)  
714-859-9700 Ext.329 (within California)  
1-800-361-6466  
In Canada  
If you have comments or suggestions, please write us at:  
In USA  
Printer Customer Support  
Brother International Corporation  
15 Musick  
Irvine, CA 92718  
In Canada  
Brother International Corporation, Ltd.  
1, Rue Hôtel De Ville  
Dollard-des-Ormeaux P.Q.  
Canada H9B3H6  
BBS  
For downloading drivers from our Bulletin Board Service, call 1-  
714-859-2610. Please logon to our BBS with your first name,  
last name and a four digit number for your password. Our BBS  
supports modem speeds up to 14,400, 8 bits no parity, 1 stop  
bit.  
DEALERS/SERVICE CENTERS  
For the name of an authorized dealer or service center, call 1-  
800-284-4357.  
III  
English  
UL5580001  
Printed in Japan  
IV  

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