Samsung ML 6510ND User Manual

							Troubleshooting_ 91
The document size 
is so big that the 
hard disk space of 
the computer is 
insufficient to 
access the print job. Make available more hard 
disk spa
ce and print the doc -
ument again.
The machine 
selects print 
materials from 
the wrong paper 
source. The paper option 
that was selected in 
th
e Printing Pref -
erences  ma
 y be 
incorrect. For many software applica
-
tions, the paper source 
selectio

n is found under the 
Paper  tab within the  Print-
ing Preferences . Select
  the 
correct paper source. See 
the printer driver help screen 
(See  Opening printing pref -
erences on page  52
).
A print job is 
extremely slow. The job may be 
very complex.Reduce the complexity of 
the page or try adjusting the 
print quality settings.
Half the page is 
blank.The page orienta
-
tion setting may be 
incorrect. Change the page orientation 
in your app
lication. See the 
printer driver help screen.
The paper size and 
th
 e paper size set -
tings do not match. Ensure that the paper size in 
th
e printer driver settings 
matches the paper in the 
tray.
Or, ensure that the paper 
size in the printer drive
 r set-
tings matches the paper 
selection in the software 
application settings you use.
CONDITIONPOSSIBLE 
CAUSESUGGESTED SOLU- TIONS
The machine 
prints, but the 
text is wrong, 
garbled, or 
incomplete. The machine cable 
i
s loose or defec -
tive. Disconnect the machine 
p
rinter cable and reconnect. 
Try a print job that you have 
already printed success -
fully. If possible, attach the 
p

rinter cable and the 
machine to another com -
puter that you know works 
e

nsure print driver is 
installed and try a print job. 
Finally, try a new machine 
printer cable.
The wrong printer 
d
 river was selected. Check the application’s 
p
rinter selection menu to 
ensure that your machine is 
selected.
The software appli -
cation is malfunc -
tioning. Try printing a job from 
a

nother application.
The operating sys -
tem is malfunction -
ing. Exit Windows and reboot the 
co

mputer. Turn the machine 
off and back on again.
If you are in a DOS 
en
 vironment, the 
font setting for your 
machine may be 
set incorrectly. Change the language set
-
ting (See  Changing the dis -
play language on page  42 ).
Printer driver cor -
rupted.
Reinstall printer driver.
Pages print, but 
they are blank. The toner cartridge 
is de
fective or out of 
toner. Redistribute the toner, if 
necessary. 
If necessary, replace the 
toner c

artridge.
The file may have 
b
 lank pages. Check the file to ensure that 
i
t does not contain blank 
pages.
Some parts, such 
a
 s the controller or 
the board, may be 
defective. Contact a service represen
-tative.
The machine 
does not print 
PDF files cor-
rectly. Some 
p

arts of graph -
ics, text, or illus -
trations are 
mis

sing. Incompatibility 
b

etween the PDF 
file and the Acrobat 
products. Printing the PDF file as an 
i
mage may enable the file to 
print. Turn on  Print As 
Image  from the Acrobat 
printing options. 
 It will take longer to 
print when you print a 
PDF file as an image.
CONDITIONPOSSIBLE  CAUSESUGGESTED SOLU- TIONS
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							Troubleshooting_ 92
Printing quality problems
If the inside of the machine is dirty or paper has been loaded improperly, 
there might be a reduction in print quality. See the table below to clear the 
problem. 
The print quality 
of photos is not 
good. Images are 
not clear. The resolution of 
the photo is very 
low. Reduce the photo size. If 
you increase the photo size 
in the software application, 
the resolution will be 
reduced. 
Before printing, 
the machine 
emits vapor near 
the output tray. Using damp paper 
can cause vapo
r 
during printing.This is not a problem. Just 
keep printing.
The machine 
does not print 
special- sized 
paper, such as 
billing paper. Paper size and 
paper size
 setting 
do not match. Set the correct paper size in 
the 
Paper  tab
 in the Print-
ing Preferences  (See 
Opening printing prefer -
ences on page  52 ).
CONDITIONSUGGESTED SOLUTIONS
Light or faded print
• If a vertical white streak or faded area 
appears on the page, the toner supply is low 
or the imaging unit is worn. You may be able 
to temporarily extend  the toner cartridge life 
(See Redistributing toner on page  76 ). If this 
does not improve the print quality, install a 
ne w 

toner cartridge or imaging unit.
• T
he paper may not meet paper specifications; 
for example
 , the paper may be too moist or 
rough (See  Print media specifications on 
page  110).
• If the entire pa
ge is lig
 ht, the print resolution 
setting is too low or the toner save mode is 
on. Adjust the print resolution and turn the 
toner save mode off. See the help screen of 
the printer driver.
• A combina
t
 ion of faded or smeared defects 
may indicate that the imaging unit needs 
cleaning (See  Cleaning the inside on 
page  73).
• T
he surface of the LSU part inside the 
machine may 
 be dirty (See Cleaning the 
inside on page  73 ).
Toner specks
Aa Bb Cc
Aa Bb Cc
Aa Bb Cc
Aa Bb Cc
Aa Bb Cc
• The paper may not meet  specifications; for 
example, the paper may be too moist or rough 
(See  Print media specifications on 
page  110).
• T
he transfer roller may be dirty. Clean the 
in
 side of your machine. Contact a service rep -
resentative.
• The paper path may need cleaning. Contact a 
service rep
 resentative.
CONDITIONPOSSIBLE CAUSESUGGESTED SOLU- TIONS
Dropouts
AaBbC
AaBbC
AaBbC
AaBbC
AaBbC
If faded areas, generally rounded, occur ran -
domly on the page:
• A singl
e sheet of paper may be defective. 
T
 ry reprinting the job.
• The moisture content of the paper is uneven 
or the pap

er has moist spots on its surface. 
Try a different brand of paper (See  Print 
media specifications on page  110 ).
• T
he paper lot is bad. The manufacturing pro -
cesses can caus
 e some ar
 eas to reject 
toner. Try a different kind or brand of paper.
• Ch
ange the printer option and try again. Go 
to  Printing

 Preferences, click Paper tab, 
and set type to  Thick (See Opening printing 
preferences on page  52 ).
• If these steps do no
t correct the 
 problem, 
contact a service representative.
White Spots 
If white spots appear on the page:
• The paper is too rough and a lot of dirt from a 
pa
 per falls to the inner devices within the 
machine, so the transfer roller may be dirty. 
Clean the inside of your machine (See 
Cleaning the inside on page  73 ).
• T
he paper path may need cleaning (See 
Cl
 eaning the inside on page  73 ).
Vertical lines
If black vertical streaks appear on the page:
• The surface (drum part) of the imaging unit 
in
 side the machine has probably been 
scratched. Remove the imaging unit and 
install a new one (See Replacing the imag -
ing unit on page  99 ).
If white vertical streaks appear on the page:
• T
he surface of the LSU part inside the 
machine may 
 be dirty (See Cleaning the 
inside on page  73 ).
Color or Black 
back
 groundIf the amount of background shading becomes 
unacceptable:
•Ch
ange to a lighter weight paper (See  Print 
medi
 a specifications on page  110 ).
• Check the environmental conditions: very 
dry cond
 itions or a high level of humidity 
(higher than 80% RH) can increase the 
amount of background shading.
• Re
move the old imaging unit and, install a 
ne
 w one (See  Replacing the imaging unit 
on page  99). If this problem persists, contact 
a service representative.
CONDITIONSUGGESTED SOLUTIONS
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							Troubleshooting_ 93
Toner smearIf toner smears on the page: 
•Clean the inside of the machine (See  C
 lean-
ing the inside on page  73 ).
• C
heck the paper type and quality (See Prin
 t 
media specifications on page  110 ).
• Remove the imaging unit and then, install a 
n
 ew one (See  Replacing the imaging unit 
on page  99 ).
Vertical repetitive 
de fe

ctsIf marks repeatedly appear on the printed side of 
the page at even intervals:
•T
he imaging unit may be damaged. If you 
still
  have the same problem, remove the 
imaging unit and, install a new one (See 
Replacing the imaging unit on page  99 ).
• Pa
rts of the machine may have toner on 
the
 m. If the defects occur on the back of the 
page, the problem will likely correct itself 
after a few more pages.
• T
he fusing assembly may be damaged. Con -
tact a
  service representative.
Background scat -
ter
A
Background scatter results from bits of toner 
randomly distributed on the printed page. 
• T
he paper may be too damp. Try printing 
w
 ith a fresh ream of paper. Do not open 
reams of paper until necessary so that the 
paper does not absorb too much moisture.
• If ba
ckground scatter occurs on an envelope, 
ch
 ange the printing layout to avoid printing 
over areas that have overlapping seams on 
the reverse side. Printing on seams can 
cause problems.
• If background scatter co vers the 
 entire sur-
face area of a printed page, adjust the print 
re so

lution through your software application 
or in Printing Preferences  (See Opening 
printing preferences on page  52 ).
Toner particles are 
a r

ound bold char -
acters or picturesThe toner might not adhere properly to this type 
of paper.
• Change the printer option and try again. 
Go t

o the Printin
 g Preferences, click the 
Paper  tab, and set the paper type to  Recy-
cled.
CONDITIONSUGGESTED SOLUTIONS
Misformed charac-
ters• If characters are improperly formed and pro -
ducing hollow images, the paper stock may 
be  too 

slick. Try different paper (See  Print 
media specifications on page  110 ).
Page skew
AaBbC
AaBbC
AaBbC
AaBbC
AaBbCc
• Ensure that the paper is loaded properly.
• Che ck the paper type and quality (See  P
 rint 
media specifications on page  110 ).
• Ensure 
that the guides are not too tight or too 
loo
 se against the paper stack.
Curl or wave
• Ensure that the paper is loaded properly.
• Che ck the paper type and quality. Both high 
te
 mperature and humid ity can cause paper 
curl (See  Print media specifications on 
page  110).
• Tu
rn the stack of paper over in the tray. Also 
try rotating the pa
 per 180° in the tray.
Wrinkles or 
crea ses
•Ensure that the paper is loaded properly.
• Che ck the paper type and quality (See  P
 rint 
media specifications on page  110 ).
• Tu
rn the stack of paper over in the tray. Also 
try rotating the pa
 per 180° in the tray.
Back of printouts 
are d i

rtyCheck for leaking toner. Clean the inside of the 
machine (See  Cleaning the inside on 
page  73
).
CONDITIONSUGGESTED SOLUTIONS
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							Troubleshooting_ 94
Common PostScript problems
The following situations are PS language specific and may occur when sev -
eral printer languages are used.
PROBLEMPOSSIBLE  CAUSESOLUTION
PostScript file can -
not be printed. The PostScript 
dr
iver may not be 
installed correctly. •
Install the PostScript 
dri
v
er (See  Installing 
locally connected 
machine’s driver on 
page  32).
• Prin
t a configuration 
p
 age and verify that 
the PS version is avail -
able for printing.
• Re
install the PS 
d
 river. If the problem 
persists, contact a ser -
vice representative.
“Limit Check Error” 
report prints. The print job was 
too complex.You might need to 
reduce the comple
xity of 
the page or install more 
memory (See  Installing 
a memory module on 
page  103
).
A PostScript error 
page prints. The print job may 
not be PostScript.Make sure that the print 
job is a PostScript job. 
Check to see whether 
the software application 
expected a setup or 
PostScript header file to 
be sent to the machine.
The optional tray is 
not selected in the 
driver.The printer driver 
ha
s not been con -
figured to recog -
nize the optional 
tray.Open the PostScript 
driver properties, select 
the  Device Options  tab, 
and set the tray option.
When printing a doc-
ument in Mac with 
Acroba t Re

ader 6.0 
or higher, colors 
print incorrectly. The resolution set
-
ting in the printer 
d r
iver may not be 
matched with the 
one in Acrobat 
Reader. Make sure that the reso
-
lution setting in your 
printer driver matches 
the
 one in Acrobat 
Reader.
Solid Color or 
Black p
age

s
A
•The imaging unit may not be installed prop -
erly. Remove the imaging unit and reinsert it.
• T
he imaging unit may be defective. Remove 
the imag
 ing unit and install a new one (See 
Replacing the imaging unit on page  99 ).
• The machine may require repair. Contact a 
service rep
 resentative.
Loose toner
• Clean the inside of the machine (See  Clean-
ing the inside on page  73 ).
• Che
ck the paper type and quality (See  Print 
medi
 a specifications on page  110 ).
• Remo
ve the imaging unit and then, install a 
ne
 w one (See  Replacing the imaging unit on 
page  99).
• If the prob lem persists, the machin
 e may 
require repair. Contact a service representa -
tive.
Character Voids
A
Character voids are white areas within parts of 
characters that should be solid black:
• Yo
u may be printing on the wrong surface of 
the
  paper. Remove the paper and turn it 
around. 
• The paper may not meet paper specifica -
tions (See 
 Print media specifications on 
page  110).
Horizontal stripes
AaBbC
AaBbC
AaBbC
AaBbC
AaBbC
If horizontally aligned black streaks, white 
streaks or smears appear:
• The 
imaging unit may be installed improp-
e
 rly. Remove the imaging unit and reinsert it.
• The imaging unit may be defective. Remove 
th

e imaging unit and install a new one (See 
Replacing the imaging unit on page  99 ).
• T
he machine might had a minor shock dur -
i
 ng printing or copying. There is no problem 
w i
th the machine. Try printing again. 
• If the
 problem persists, the machine may 
re
 quire repair. Contact a service representa -
tive.
Curl
If the printed paper is curled or paper does not 
feed into the machine:
• T
urn the stack of paper over in the tray. Also 
try 
 rotating the paper 180° in the tray. 
• Change the printer option and try again. Go 
to Printing

 Preferences, click Paper  tab, 
and set type to  Thin (See  Opening printing 
preferences on page  52
).
CONDITIONSUGGESTED SOLUTIONS
An unknown image 
repetitively 
appears on a few 
sheets or loose 
toner, light print, or 
contamination 
occurs.Your machine is probably being used at an alti -
tude of 1,000 m (3,281 ft.) or above.
The high altitude may affect the print quality, 
such as lo ose to

ner or light imaging. Change the 
correct altitude setting to your machine (See 
Altitude adjustment on page  42 ).
CONDITIONSUGGESTED SOLUTIONS
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							Troubleshooting_ 95
Common Windows problems
CONDITIONSUGGESTED SOLUTIONS
“File in Use” mes -
sage appears dur-
ing installation. Exit all software applications. Remove all soft
-
ware from the printer’s startup group, then 
restart Windows. Reinstall the printer driver.
“General Protection 
Fault”, “Exception 
OE”, “Spool 32”, or 
“Illegal Operation” 
messages appear.Close all other applicat ions, reboot Windows 
and try printing again.
“Fail To Print”, “A 
printer timeout error 
occurred” mes -
sages appear. These messages may appear during printing. 
Just kee
p waiting until the machine finishes 
printing. If the message appears in standby 
mode or after printing has been completed, 
check the connection and/or whether an error 
has occurred.
 Refer to Microsoft Windows User’s Guide that came with your com -
puter for further  in
 formation on Windows error messages.
Common Linux problems
CONDITIONSUGGESTED SOLUTIONS
The machine does 
not print. •
Check if the printer driver is installed in your 
system.  Open Unified Driv er Configurator and 
switch to the  Printers tab in Printers config -
uration wind o
 w to look at the list of available 
machines. Make sure that your machine is 
displayed on the list. If not, open  Add new 
printer wizard  to set up your device.
• Ch
eck if the machine is started. Open  Print-
e
 rs configuration  a
 nd select your machine 
on the printers list. Look at the description in 
the  Selected printer  pane. If its status con -
tains  Stopped 
 string, press the  Start button. 
After that normal operation of the machine 
should be restored. The “stopped” status 
might be activated when some problems in 
printing occurred. For instance, this could be 
an attempt to print a do cument when the port 
is claimed by a scanning application.
• En
sure the port is not busy. Since functional 
comp
 onents of machine (printer and scanner) 
share the same I/O interface (port), the situa -
tion of simultaneous access of different user 
a ppli

cations to the same port is possible. To 
avoid possible conflicts, only one of them at a 
time is allowed to gain control over the device. 
The other user will encounter “device busy” 
response. You should open ports configura -
tion and select the port assigned to your 
mach ine. In

 the Selected port  pane you can 
see if the port is occupied by some other 
application. If this is the case, you should 
either wait for completion of the current job or 
press the  Release port  button, if you are sure 
that the present application is not functioning 
properly.
• Ch
eck if your application has special print 
o
 ption such as “-oraw”. If “-oraw” is specified 
in the command line para meter, then remove 
it to print properly. For Gimp front-end, select 
“print” -> “Setup printer” and edit command 
line parameter in the command item.
• The CUPS (Common UNIX Printing System) 
version distributed with SuSE Linux 9.2 
(cups-1.1.21) has a prob lem with ipp (Internet 
Printing Protocol) printing.Use the socket 
printing instead of ipp or install a later version 
of CUPS (cups-1.1.22 or higher).
Some color images 
come out all black. This is a known bug in Ghostscript (until GNU 
Ghos
tscript version 7.05) when the base color 
space of the document is indexed color space 
and it is converted through CIE color space. 
Because Postscript uses CIE color space for 
Color Matching System, you should upgrade 
Ghostscript on your system to at least GNU 
Ghostscript version 7.06 or later. You can find 
recent Ghostscript ve rsions at www.ghost-
script.com.
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							Troubleshooting_ 96
 Refer to Linux User’s Guide that came with your computer for further 
information on Linux error messages.
Common Mac problems
CONDITIONSUGGESTED SOLUTIONS
The machine does 
not print PDF files 
correctly. Some 
parts of graphics, 
text, or illustrations 
are missing. Printing the PDF file as an image may enable 
th
e f
ile to print. Turn on  Print As Image from the 
Acrobat printing options. 
 It will take longer to print when you print a 
PDF file as an image.
The document has 
printed, but the print 
job has not disap -
peared from the 
spo o

ler in Mac OS X 
10.3.2.
Update your Mac OS to OS Mac OS X 10.3.3. or 
higher.
Some letters are not 
displayed normally 
during the cover 
page printing. Mac OS cannot create the font during the cover 
page 
printing. The English alphabet and num -
bers are displayed normally on the cover page.
When printing a doc-
ument in Mac with 
Acro b

at Reader  6.0 
o r
 higher, colors 
print incorrectly. Make sure that the resolution setting in your 
ma
chine

 driver matches the one in Acrobat 
Reader.
 Refer to Mac User’s Guide that came with your computer for further 
information on Mac error messages.
Some color images 
come out in unex -
pected color. This is a known bug in Ghostscript (until GNU 
Ghostscript version 7.xx) when
 
 the base color 
space of the document is indexed RGB color 
space and it is converted through CIE color 
space. Because Postscript uses CIE color space 
for Color Matching System, you should upgrade 
Ghostscript on your system to at least GNU 
Ghostscript version 8.xx or later. You can find 
recent Ghostscript versions at www.ghost -
script.com.
The machine does 
not print whole 
pages and its output 
is half page printed.It is a known problem that occurs when a color 
printer is used on 
version 8.51 or earlier of 
Ghostscript, 64-bit Linux OS, and reported to 
bugs.ghostscript.com as Ghostscript Bug 
688252.
The problem is solved in AFPL Ghostscript v. 
8.52 or above .

 Download the latest version of 
AFPL Ghostscript from http://source -
forge.net/projects/gho
I encounter error 
“Cannot open port 
device file” when 
printing a document.Avoid changing print job parameters (via LPR 
GU
I, for example) while a print job is in progress. 
Known versions of CUPS (Common UNIX Print -
ing System) server break the print job whenever 
print  option

s are changed and then try to restart 
the job from the beginning. Since Unified Linux 
Driver locks the port while  printing, the abrupt 
termination of the driver  keeps the port locked 
and unavailable for subsequent print jobs. If this 
situation occurs, try to release the port by select -
ing  Relea
se port  in
  Port configuration window.
CONDITIONSUGGESTED SOLUTIONS
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							Supplies and accessories_ 97
12.supplies and accessories
This chapter provides inform ation on purchasing supplies, accessories and maintenance pa rts available for your machine.
•How to purchase
• Available supplies
• Available accessories
• Maintenance parts
• Replacing the toner cartridge
• Replacing the imaging unit
• Necessary precautions to take when installing accessories •
Activating the added accessories in printer properties
• Installing a wireless network interface card
• Upgrading a memory module
• Installing a hard disk
• Printing with the optional memory or hard disk drive
• Replacing the stapler  car
t
 ridge
  
 Available accessories may differ from country to country. Contact your 
sales representatives to obtain th e list of available accessories.
HOW TO PURCHASE
To order Genuine Samsung supplies , accessories and, maintenance parts, 
contact your local Samsung dealer or  the authorized retailer where you pur -
chased your machine . You can also visit www.samsung.com/supplies, 
select your country/region, and obtain information on calling for service.
AVAILABLE SUPPLIES
When supplies reach their lifespan, you can order the following types of 
supplies for your machine:
TYPEAVERAGE YIELDa
a. Declared yield value in accordance with ISO/IEC 19752. Toner cartridge
Approx. 10,000 pages
MLT-D309S
Approx. 30,000 pages MLT-D309L
Approx. 40,000 pages MLT-D309E
Imaging Unit Approx. 80,000 pagesMLT-R309
To replace a toner cartridge see  Replacing the toner cartridge on page  98 .
 Depending on the options and percentage of image area, job mode 
used, the toner cartridge’s lifespan may differ.
 You must purchase supplies, including toner cartri dges, in the same 
country where you purchased your machine. Otherwise, supplies will 
be incompatible with yo ur machine since the system configurations 
vary from country to country.
AVAILABLE ACCESSORIES
You can purchase and install accessories to enhance your machine’s per -
formance and capacity.
PART NAME
ACCESSORYFUNCTIONPART NAME
Memory module Extend your machine’s mem -
ory capacity (512 MB). ML-MEM170
Optional tray  If you are experiencing paper 
supply probl

ems, you can 
attach an additional trays. You 
can print documents in various 
sizes and types of print materi -
als. •
ML
-5510 6510 
Series:  
ML-S65
10A
• ML
-5512 5515 
65
 12 6515 
Series:  
ML-S6512A
High Capacity 
F eed

er (HCF) If you are frequently experienc
-
ing paper supply problems, you 
can attach an hi gh capa

city 
tray.
 
When using the optional 
High Capacity Feeder, 
you must install the foot 
as shown in the High 
Capacity Feeder Installa -
tion Guide provided with 
the optio nal Hig

h Capac-
ity Feeder. Otherwise, the 
machin e can fa

ll down 
and break, causing injury 
to human.  •
ML-5510 6510 
Series:  
ML-H6

510A
• ML
-5512 5515 
65
 12 6515 
Series:  
ML-H6512A
Multbin Mailbox You can stack printouts in 4 dif -
ferent stacker. ML-MBT65
Finisher (Stacker & 
Stapler)   You can sort and staple print
-
outs.
 HDD needs be installed to 
use some of the finisher 
related options in the 
printer driver. ML-OCT65
Duplex unit  Allows you to print on both 
sides 

of the paper. ML-U5510A
Hard disk drive 
(HDD ) Allo

ws you to enhance the 
machine’s cap ability and print in 
various ways. ML-HDK470
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							Supplies and accessories_ 98
MAINTENANCE PARTS
To purchase maintenance parts, contac t the source where you bought the 
machine. 
Replacing maintenance parts can be performed only by an authorized ser -
vice provider, dealer, or the retailer where you bought the machine. The 
w a

rranty does not cover the replacement of any maintenance parts once it 
has reached its “Average Yield”.
Maintenance parts are replaced at specific intervals to avoid print quality 
a nd pa

per feed problems resulting from  worn parts, see table below. The 
purpose of which is to maintain your machine in top working condition. The 
maintenance parts below should be replaced when the life span of each 
item has been met.
PARTSAVERAGE YIELDa
a. It will be affected by  operating system used, computing performance, 
application software, connecting me thod, media type, media size and 
job complexity.
Fuser unit 
Approx. 150,000 pages
TR Assy Approx. 100,000 pages
Tray1 Retard Roller  Approx. 100,000 pages
Pickup/Forward Roller Approx. 200,000 pages
REPLACING THE TONER CARTRIDGE
 Click this link to open an animation about replacing the toner cartridge.
When the toner cartridge reaches  its e
 stimated cartridge life:
• The Smart Panel program window appears on the computer telling you 
the
  toner cartridge needs to be replaced.
• T
he LCD display shows a message telling you the toner cartridge needs 
to be
  replaced.
• The machine stops printing.
At this stage
 , the toner cartridge needs  to be
  replaced. Check the type of the 
toner cartridge for your machine (see  Available supplies on page 97).
1. Ope n the top cover and pull the toner cartridge out.
2.Remove the new toner cartridge from its bag.
 
Do not use sharp objects, such as a knife or scissors, to open the 
toner cartridge package. They might scratch the drum of the car -
tridge.
IEEE 802.11 b/g/n 
W
i

reless LANaAllows you to connect your 
printer to a wireless network. ML-NWA65L
Short Stand You can easily move the 
machine usin

g the stand with its 
wheels .
 
When using the optional 
Stand, you must install 
the foot as shown in the 
Stand Installation Guide 
provided with the optional 
Stand. Otherwise, the 
machine can fall down 
and break, causing injury 
to human.  ML-DSK65S
IEEE 1284 parallel 
co nn

ector Allows you to use various inter
-
face.
 • When installing the 
printer driver with an 
IEEE 1284 parallel 
connector, the 
machine might not be 
found and after install -
ing the printer driver, 
o n

ly basic printing fea -
tures are available.
• If you want to  chec
 k 
the machine’s status 
or set the settings, 
connect the machine 
to a computer with a 
USB cable or a net -
work.
• If yo
u use the parallel 
co
 nnector, you can -
not use the USB 
cable. ML

-PAR100
Staple Cartridge  Allows you to staple the print -
outs. SCX-STP000
Maintenance Kit Consists of maintenance parts. ML-PMK65K
a. Depending on your country, wireless LAN cards may not be available. 
Contact your local Samsung dealer  or the retailer where you bought 
your machine.
ACCESSORYFUNCTIONPART NAME
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							Supplies and accessories_ 99
3.Thoroughly shake the cartridge 5 or 6 times to distribute the toner evenly 
inside the cartridge.
Thoroughly roll the cartridge to assure maximum copies per cartridge. 
Save the box and the plastic bag for shipping.
 
If toner gets on your clothing, wipe  it off with a dry cloth and wash 
clothing in cold wa ter. Hot water sets toner into fabric.
4. Remove the protection 
 seal.
5.Hold the toner cartridge by the handle and slowly insert the cartridge into 
the opening in the machine.
Tabs on the sides of the cartridge and corresponding grooves within the 
machine

 will guide the cartridge into t he correct position until it locks into 
place completely.
6. Close the top cover. Make sure that the cover is securely closed.
REPLACING THE IMAGING UNIT
 Click this link to open an animation about replacing the imaging unit.
When the imaging unit reac hes its estimated life
 :
• The Smart Panel program window appears on the computer telling you 
the
  imaging unit needs to be replaced.
• The LCD display shows a message telling you the imaging unit needs to 
b

e replaced.
• T
he machine stops printing.
At 
 this stage, the imaging unit needs to  be 
 replaced. Check the type of the 
imaging unit for your machine (see  Available supplies on page 97 ).
1. Ope n the top cover and pull the toner cartridge out.
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							Supplies and accessories_ 100
2.Pull the imaging unit out. 
3.Remove the new imaging unit from its bag.
 
•Do not use sharp objects, such as a knife or scissors, to open 
the toner cartridge package. They might scratch the drum of 
the cartridge.
• To
 prevent damage to the imaging unit, do not expose it to light 
for more
  than a few minutes. Cove r it with a piece of paper, if 
necessary.
4. Tho roughly shake the imaging unit 5 or  6 ti
 mes to distribute the toner 
evenly inside the imaging unit.
5. Remove the protection cover and seal.
6.Hold the imaging unit by the handle a nd slowly insert the cartridge into 
the opening in the machine.
Tabs on the sides of the imaging un it a
 nd corresponding grooves within 
the machine will guide the imaging unit into the correct position until it  locks into place completely.
 
•
Do not touch the green surface of the imaging unit. 
• To prevent damage to the imaging un it, d
 o not expose it to light 
for more than a few minutes. Cover  it with a piece of paper, if 
necessary.
7. Reinsert the toner cartridge.
8. Close the top cover. Make sure that the cover is securely closed.
NECESSARY PRECAUTIONS TO TAKE WHEN 
INSTALLING ACCESSORIES
• Disconnect the power cord.
To avoid the possibility of an electrical shock, always disconnect the 
po

wer cord when installing or removing ANY internal or external acces -
sories.
• Discharge static electricity.
T
 he control board and internal accessories (network interface card or 
memo ry modu

le) are sensitive to static  electricity. Before installing or 
removing any internal accessories, disc harge static electricity from your 
body by touching something metal, such as the metal back plate on any 
device plugged into a grounded power source. If you walk around before 
finishing the installation, repeat th is procedure to discharge any static 
electricity again.
• Activatin
g
  the added accessories in the PS driver properties.
After installing an accessory such as an optional tray, PS driver users 
must do the add itiona

l setting. Go to the PS printer properties and set 
the added accessory activated. 
 
When installing accessories, the battery inside the machine is a ser -
vice component and needs to be replaced by an authorized servicer. 
Do  

not change it by yourself.
There is a risk of an explosion if battery is replaced by an incorrect 
type.
ACTIVATING THE AD DED ACCESSORIES IN 
PRINTER PROPERTIES
After installing added accessories, you need to select it in the printer proper -
ties of the printer driver in order to use it.
1. Install  the driver (See  
 Installing locally connected machine’s driver on 
page  32 or Installing network connected machine’s driver on page  38 ).
2. Click the 
Windows  St
 art menu.
3. For Windows 2000, select  Set
 tings > Printers.
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