Lexmark CX730de, CX735adse, XC4342, XC4352 User guide

Page 1
CX730, CX735, XC4342, XC4352 MFPs
User's Guide
February 2022 www.lexmark.com
Machine type:
7530
Models:
236, 239, 678, 679
Page 2
Contents 2
Safety information........................................................................................ 6
Conventions..........................................................................................................................................................6
Product statements............................................................................................................................................. 6
Learn about the printer................................................................................ 9
Finding information about the printer.............................................................................................................9
Finding the printer serial number...................................................................................................................10
Printer configurations........................................................................................................................................10
Using the control panel......................................................................................................................................11
Understanding the status of the indicator light..........................................................................................12
Selecting paper...................................................................................................................................................12
Set up, install, and configure.................................................................... 20
Selecting a location for the printer...............................................................................................................20
Attaching cables.................................................................................................................................................21
Setting up and using the home screen applications...............................................................................22
Setting up and using the accessibility features.........................................................................................28
Setting up the printer to fax.............................................................................................................................31
Configuring the email SMTP settings......................................................................................................... 38
Loading paper and specialty media............................................................................................................. 45
Installing and updating software, drivers, and firmware..........................................................................51
Installing hardware options.............................................................................................................................54
Networking...........................................................................................................................................................91
Setting up serial printing (Windows only)....................................................................................................94
Secure the printer.......................................................................................96
Locating the security slot................................................................................................................................ 96
Erasing printer memory................................................................................................................................... 96
Erasing printer storage drive..........................................................................................................................96
Restoring factory default settings................................................................................................................. 97
Statement of Volatility.......................................................................................................................................97
Print.............................................................................................................. 98
Printing from a computer.................................................................................................................................98
Printing from a mobile device........................................................................................................................ 98
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Contents 3
Printing from a flash drive..............................................................................................................................100
Supported flash drives and file types..........................................................................................................101
Configuring confidential jobs.........................................................................................................................101
Printing confidential and other held jobs.................................................................................................. 102
Printing a font sample list.............................................................................................................................. 103
Printing a directory list....................................................................................................................................103
Placing separator sheets between copies................................................................................................103
Canceling a print job.......................................................................................................................................103
Adjusting toner darkness...............................................................................................................................103
Copy............................................................................................................104
Using the automatic document feeder and scanner glass...................................................................104
Making copies...................................................................................................................................................104
Copying photos................................................................................................................................................104
Copying on letterhead................................................................................................................................... 105
Copying on both sides of the paper...........................................................................................................105
Reducing or enlarging copies...................................................................................................................... 105
Collating copies................................................................................................................................................105
Placing separator sheets between copies................................................................................................105
Copying multiple pages onto a single sheet............................................................................................106
Copying cards...................................................................................................................................................106
Creating a copy shortcut............................................................................................................................... 106
E-mail.......................................................................................................... 107
Using the automatic document feeder and scanner glass...................................................................107
Sending an e-mail............................................................................................................................................ 107
Creating an e-mail shortcut...........................................................................................................................107
Fax...............................................................................................................108
Using the automatic document feeder and scanner glass...................................................................108
Sending a fax....................................................................................................................................................108
Scheduling a fax...............................................................................................................................................109
Creating a fax destination shortcut.............................................................................................................109
Changing the fax resolution..........................................................................................................................109
Adjusting the fax darkness............................................................................................................................109
Printing a fax log............................................................................................................................................... 110
Blocking junk faxes.......................................................................................................................................... 110
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Contents 4
Holding faxes.....................................................................................................................................................110
Forwarding a fax............................................................................................................................................... 110
Scan............................................................................................................. 112
Using the automatic document feeder and scanner glass....................................................................112
Scanning to a computer..................................................................................................................................112
Scanning to an FTP server............................................................................................................................. 113
Creating an FTP shortcut................................................................................................................................ 113
Scanning to a network folder.........................................................................................................................114
Creating a network folder shortcut.............................................................................................................. 114
Scanning to a flash drive.................................................................................................................................115
Use printer menus..................................................................................... 116
Menu map...........................................................................................................................................................116
Device.................................................................................................................................................................. 117
Print......................................................................................................................................................................132
Paper.................................................................................................................................................................... 141
Copy.................................................................................................................................................................... 143
Fax........................................................................................................................................................................147
E-mail...................................................................................................................................................................162
FTP.......................................................................................................................................................................168
USB Drive...........................................................................................................................................................172
Network/Ports....................................................................................................................................................177
Security...............................................................................................................................................................190
Cloud Services..................................................................................................................................................197
Reports............................................................................................................................................................... 198
Troubleshooting............................................................................................................................................... 199
Printing the Menu Settings Page................................................................................................................. 199
Maintain the printer................................................................................. 200
Checking the status of parts and supplies.............................................................................................. 200
Configuring supply notifications.................................................................................................................200
Setting up email alerts................................................................................................................................. 200
Viewing reports................................................................................................................................................201
Ordering parts and supplies.........................................................................................................................201
Replacing parts and supplies...................................................................................................................... 204
Cleaning printer parts....................................................................................................................................242
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Contents 5
Saving energy and paper............................................................................................................................. 254
Moving the printer to another location..................................................................................................... 254
Shipping the printer....................................................................................................................................... 255
Troubleshoot a problem.......................................................................... 256
Print quality problems....................................................................................................................................256
Printer error codes..........................................................................................................................................257
Printing problems............................................................................................................................................264
The printer is not responding......................................................................................................................290
Unable to read flash drive............................................................................................................................. 291
Enabling the USB port...................................................................................................................................292
Clearing jams...................................................................................................................................................292
Network connection problems....................................................................................................................302
Hardware options problems........................................................................................................................ 304
Issues with supplies........................................................................................................................................307
Paper feed problems..................................................................................................................................... 308
E-mailing problems...........................................................................................................................................311
Faxing problems...............................................................................................................................................312
Scanning problems..........................................................................................................................................317
Color quality problems.................................................................................................................................. 324
Contacting customer support......................................................................................................................326
Recycle and dispose.................................................................................327
Recycling Lexmark products........................................................................................................................ 327
Recycling Lexmark packaging..................................................................................................................... 327
Notices.......................................................................................................328
Index...........................................................................................................343
Page 6
Safety information 6

Safety information

Conventions

Note: A note identifies information that could help you.
Warning: A warning identifies something that could damage the product hardware or software.
CAUTION: A caution indicates a potentially hazardous situation that could injure you.
Dierent types of caution statements include:
CAUTION—POTENTIAL INJURY: Indicates a risk of injury.
CAUTION—SHOCK HAZARD: Indicates a risk of electrical shock.
CAUTION—HOT SURFACE: Indicates a risk of burn if touched.
CAUTION—TIPPING HAZARD: Indicates a crush hazard.
CAUTION—PINCH HAZARD: Indicates a risk of being caught between moving parts.

Product statements

CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to
an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, use only the power cord provided with this product or the manufacturer's authorized replacement.
CAUTION—POTENTIAL INJURY: Do not use this product with extension cords, multioutlet power strips, multioutlet extenders, or UPS devices. The power capacity of these types of accessories can be easily overloaded by a laser printer and may result in a risk of fire, property damage, or poor printer performance.
CAUTION—POTENTIAL INJURY: Only a Lexmark Inline Surge Protector that is properly connected between the printer and the power cord provided with the printer may be used with this product. The use of non-Lexmark surge protection devices may result in a risk of fire, property damage, or poor printer performance.
CAUTION—POTENTIAL INJURY: To reduce the risk of fire, use only a 26 AWG or larger telecommunications (RJ-11) cord when connecting this product to the public switched telephone network. For users in Australia, the cord must be approved by the Australian Communications and Media Authority.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not place or use this product near water or wet locations.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not set up this product or make any electrical or cabling connections, such as the power cord, fax feature, or telephone, during a lightning storm.
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Safety information 7
CAUTION—POTENTIAL INJURY: Do not cut, twist, bind, crush, or place heavy objects on the power cord. Do not subject the power cord to abrasion or stress. Do not pinch the power cord between objects such as furniture and walls. If any of these things happen, a risk of fire or electrical shock results. Inspect the power cord regularly for signs of such problems. Remove the power cord from the electrical outlet before inspecting it.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, make sure that all external connections (such as Ethernet and telephone system connections) are properly installed in their marked plug-in ports.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not use the fax feature during a lightning storm.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock when cleaning the exterior of the printer, unplug the power cord from the electrical outlet and disconnect all cables from the printer before proceeding.
CAUTION—POTENTIAL INJURY: If the printer weight is greater than 20 kg (44 lb), then it may require two or more people to lift it safely.
CAUTION—POTENTIAL INJURY: When moving the printer, follow these guidelines to avoid personal injury or printer damage:
Make sure that all doors and trays are closed.
Turn o the printer, and then unplug the power cord from the electrical outlet.
Disconnect all cords and cables from the printer.
If the printer has separate floor-standing optional trays or output options attached to it, then disconnect
them before moving the printer.
If the printer has a caster base, then carefully roll it to the new location. Use caution when passing over
thresholds and breaks in
flooring.
If the printer does not have a caster base but is configured with optional trays or output options, then remove
the output options and lift the printer o the trays. Do not try to lift the printer and any options at the same time.
Always use the handholds on the printer to lift it.
Any cart used to move the printer must have a surface able to support the full footprint of the printer.
Any cart used to move the hardware options must have a surface able to support the dimensions of the
options.
Keep the printer in an upright position.
Avoid severe jarring movements.
Make sure that your fingers are not under the printer when you set it down.
Make sure that there is adequate clearance around the printer.
CAUTION—TIPPING HAZARD: Installing one or more options on your printer or MFP may require a caster base, furniture, or other feature to prevent instability causing possible injury. For more information on supported configurations, see
www.lexmark.com/multifunctionprinters.
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Safety information 8
CAUTION—TIPPING HAZARD: To reduce the risk of equipment instability, load each tray separately. Keep all other trays closed until needed.
CAUTION—HOT SURFACE: The inside of the printer might be hot. To reduce the risk of injury from a hot component, allow the surface to cool before touching it.
CAUTION—PINCH HAZARD: To avoid the risk of a pinch injury, use caution in areas marked with this label. Pinch injuries may occur around moving parts, such as gears, doors, trays, and covers.
CAUTION—POTENTIAL INJURY: This product uses a laser. Use of controls or adjustments or performance of procedures other than those specified in the User’s Guide may result in hazardous radiation exposure.
CAUTION—POTENTIAL INJURY: The lithium battery in this product is not intended to be replaced. There is a danger of explosion if a lithium battery is incorrectly replaced. Do not recharge, disassemble, or incinerate a lithium battery. Discard used lithium batteries according to the manufacturer's instructions and local regulations.
This equipment is not suitable for use in locations where children are likely to be present.
This product is designed, tested, and approved to meet strict global safety standards with the use of specific manufacturer's components. The safety features of some parts may not always be obvious. The manufacturer is not responsible for the use of other replacement parts.
Refer service or repairs, other than those described in the user documentation, to a service representative.
SAVE THESE INSTRUCTIONS.
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Learn about the printer 9

Learn about the printer

Finding information about the printer

What are you looking for? Find it here
Initial setup instructions See the setup documentation that came with the
printer.
Go to
Printer software
Print or fax driver
Printer firmware
Utility
www.lexmark.com/downloads, search for
your printer model, and then in the Type menu, select the driver,
firmware,
or utility that you need.
Selecting and storing paper and specialty media
Loading paper
Configuring printer settings
Viewing and printing documents and photos
Configuring the printer on a network
Information Center—Go to
https://infoserve.lexmark.com.
Howto videos—Go to
https://infoserve.lexmark.com/idv/.
Touch Screen Guide—Go to
http://support.lexmark.com.
Caring for and maintaining the printer
Troubleshooting and solving problems
Setting up and configuring the accessibility features of your printer
Help information for using the printer software. Help for Microsoft Windows or Macintosh operating
Lexmark Accessibility Guide—Go to
http://support.lexmark.com.
systems—Open a printer software program or application, and then click Help.
?
Click
Notes:
to view contextsensitive information.
Help is automatically installed with the printer
software.
Depending on the operating system, the
printer software is either in the printer program folder or on the desktop.
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Learn about the printer 10
What are you looking for? Find it here
Go to
Documentation
Live chat support
Email support
Voice support
http://support.lexmark.com.
Note: Select your country or region, and then
select your product to view the appropriate support site.
Support contact information for your country or region can be found on the website or on the printed warranty that came with the printer.
Have the following information ready when you contact customer support:
Place and date of purchase
Machine type and serial number
For more information, see
serial number” on page 10.
“Finding the printer
Safety information
Regulatory information
Warranty information varies by country or region:
In the U.S.—See the Statement of Limited
Warranty information
Environmental information
Information on Lexmark digital passport Go to
In other countries and regions—See the
Product Information Guide—See the documentation that came with the printer or go to
http://support.lexmark.com.
passport.php.

Finding the printer serial number

1 Open door A.
2 Locate the serial number.
Warranty included with the printer, or go to
http://support.lexmark.com.
printed warranty that came with the printer.
https://csr.lexmark.com/digital-
Printer configurations
CAUTION—TIPPING HAZARD: Installing one or more options on your printer or MFP may require a
caster base, furniture, or other feature to prevent instability causing possible injury. For more information on supported configurations, see
CAUTION—TIPPING HAZARD: To reduce the risk of equipment instability, load each tray separately. Keep all other trays closed until needed.
www.lexmark.com/multifunctionprinters.
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Learn about the printer 11
You can configure your printer by adding four optional 550sheet trays.
1 ADF tray
2 ADF bin
3 Control panel
4 650sheet duo tray
Note: The tray is composed of a 550sheet tray and a 100sheet multipurpose feeder.
5 Optional 550sheet trays
6 Standard bin
7 Automatic document feeder (ADF)

Using the control panel

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Learn about the printer 12
Control panel part Function
1 Power button
2 Display
3 Indicator light Check the status of the printer.
Turn on or turn o the printer.
Note: To tu rn o the printer, press and hold the power button for
Set the printer to Sleep mode.
Wake the printer from Sleep or Hibernate mode.
View the printer messages and supply status.
Set up and operate the printer.

Understanding the status of the indicator light

Indicator light Printer status
O The printer is o.
Solid blue The printer is ready.
Blinking blue The printer is printing or processing data.
Blinking red The printer requires user intervention.
Solid amber The printer is in Sleep mode.
Blinking amber The printer is in Deep Sleep or Hibernate mode.
seconds.
five

Selecting paper

Paper guidelines

Use the appropriate paper to prevent jams and help ensure troublefree printing.
Always use new, undamaged paper.
Before loading paper, know the recommended printable side of the paper. This information is usually
indicated on the paper package.
Do not use paper that has been cut or trimmed by hand.
Do not mix paper sizes, types, or weights in the same tray; mixing results in jams.
Do not use coated papers unless they are specifically designed for electrophotographic printing.
For more information, see the Paper and Specialty Media Guide.

Paper characteristics

The following paper characteristics aect print quality and reliability. Consider these factors before printing on them.
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Weight
Trays can feed paper of varying weights. Paper lighter than 60 g/m2 (16 lb) may not be properly, and may cause jams. For more information, see the “Supported paper weights” topic.
enough to feed
sti
Curl
Curl is the tendency for paper to curl at its edges. Excessive curl can cause paper feeding problems. Curl can occur after the paper passes through the printer, where it is exposed to high temperatures. Storing paper unwrapped in hot, humid, cold, or dry conditions can contribute to paper curling before printing and can cause feeding problems.
Smoothness
Paper smoothness directly aects print quality. If paper is too rough, toner cannot fuse to it properly. If paper is too smooth, it can cause paper feeding or print quality issues. We recommend the use of paper with 50 Sheeld
points.
Moisture content
The amount of moisture in paper aects both print quality and the printer ability to feed the paper correctly. Leave paper in its original wrapper until you use it. Exposure of paper to moisture changes can degrade its performance.
Before printing, store paper in its original wrapper for 24 to 48 hours. The environment in which the paper is stored must be the same as the printer . Extend the time several days if the storage or transportation environment is very dierent from the printer environment. Thick paper may also require a longer conditioning period.
Grain direction
Grain refers to the alignment of the paper fibers in a sheet of paper. Grain is either grain long which runs the length of the paper, or grain short which runs the width of the paper. For recommended grain direction, see the “Supported paper weights” topic.
Fiber content
Most highquality xerographic paper is made from 100 percent chemically treated pulped wood. This content provides the paper with a high degree of stability, resulting in fewer paper feeding problems and better print quality. Paper containing fibers such as cotton can negatively aect paper handling.

Unacceptable paper

The following paper types are not recommended for use with the printer:
Chemically treated papers that are used to make copies without carbon paper. They are also known as
carbonless papers, carbonless copy paper (CCP), or no carbon required (NCR) paper.
Preprinted papers with chemicals that may contaminate the printer.
Preprinted papers that can be aected by the temperature in the printer fuser.
Preprinted papers that require a registration (the precise print location on the page) greater than ±2.3 mm
(±0.09 in.). For example, optical character recognition (OCR) forms. Sometimes, registration can be adjusted with a software app to print successfully on these forms.
Coated papers (erasable bond), synthetic papers, or thermal papers.
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Roughedged, rough or heavily textured surface papers, or curled papers.
Recycled papers that fail EN12281:2002 (European).
Paper weighing less than 60 g/m
2
(16 lb).
Multiplepart forms or documents.

Storing paper

Use these paper storage guidelines to help avoid jams and uneven print quality:
Store paper in its original wrapper in the same environment as the printer for 24 to 48 hours before printing.
Extend the time several days if the storage or transportation environment is very dierent from the printer
environment. Thick paper may also require a longer conditioning period.
For best results, store paper where the temperature is 21°C (70°F) and the relative humidity is 40 percent.
Most label manufacturers recommend printing in a temperature range of 18–24°C (65–75°F) with relative
humidity between 40 and 60 percent.
Store paper in cartons, on a pallet or shelf, rather than on the floor.
Store individual packages on a flat surface.
Do not store anything on top of individual paper packages.
Take paper out of the carton or wrapper only when you are ready to load it in the printer. The carton and
wrapper help keep the paper clean, dry, and flat.

Selecting preprinted forms and letterhead

Use grain long paper.
Use only forms and letterhead printed using an oset lithographic or engraved printing process.
Avoid paper with rough or heavily textured surfaces.
Use inks that are not aected by the resin in toner. Inks that are oxidationset or oilbased generally meet
these requirements; latex inks might not.
Print samples on preprinted forms and letterheads considered for use before buying large quantities. This
action determines whether the ink in the preprinted form or letterhead aects print quality.
When in doubt, contact your paper supplier.
When printing on letterhead, load the paper in the proper orientation for your printer. For more information,
see the Paper and Specialty Media Guide.
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Supported paper sizes

650
Paper size
A4
210 x 297 mm (8.27 x 11.7 in.)
A5 landscape
210 x 148 mm (8.27 x 5.83 in.)
A5 portrait
1
148 x 210 mm (5.83 x 8.27 in.)
A6
105 x 148 mm (4.13 x 5.83 in.)
sheet duo tray
sheet
550
sheet
tray
1
100
multipurpose
feeder
Optional
sheet
550
tray
Two
sided
printing
Scanner ADF
Banner
X
XXXX
215.9 x 1320.8 mm (8.5 x 52 in.)
Executive
184.2 x 266.7 mm (7.25 x 10.5 in.)
Folio
215.9 x 330.2 mm (8.5 x 13 in.)
Hagaki
X
XX X
100 x 148 mm (3.94 x 5.83 in.)
JIS B5
182 x 257 mm (7.17 x 10.1 in.)
1
Supported in both the portrait and landscape orientations. When fed in the portrait orientation, A5 is treated as
narrow paper. When fed in landscape orientation, it is treated as a regular width paper.
2
When Universal is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless the size is specified
by the software application.
3
Load narrow paper in portrait orientation.
4
When Other Envelope is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless a size is specified
by the software application.
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Learn about the printer 16
sheet duo tray
Paper size
550
650
sheet
tray
100
sheet
multipurpose
feeder
Optional
550
sheet
tray
Twosided
printing
Scanner ADF
Legal
215.9 x 355.6 mm (8.5 x 14 in.)
Letter
215.9 x 279.4 mm (8.5 x 11 in.)
Oficio (Mexico)
216 x 340 mm (8.5 x 13.4 in.)
Statement
139.7 x 215.9 mm (5.5 x 8.5 in.)
Universal
2, 3
X
XXXX
7 6. 2 x 1 27 m m to 2 15. 9 x 355.6 mm
(3 x 5 in. to 8.5 x 14 in.)
Universal
2, 3
XX
105 x 148 mm to 215.9 x 355.6 mm
(4.13 x 5.83 in. to 8.5 x 14 in.)
7 3/4 Envelope
X
XX X
98.4 x 190.5 mm (3.875 x 7.5 in.)
9 Envelope
X
XX X
98.4 x 225.4 mm (3.875 x 8.9 in.)
10 Envelope
X X
104.8 x 241.3 mm (4.12 x 9.5 in.)
1
Supported in both the portrait and landscape orientations. When fed in the portrait orientation, A5 is treated as
narrow paper. When fed in landscape orientation, it is treated as a regular width paper.
2
When Universal is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless the size is
specified
by the software application.
3
Load narrow paper in portrait orientation.
4
When Other Envelope is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless a size is specified
by the software application.
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sheet duo tray
Paper size
550
650
sheet
tray
100
sheet
multipurpose
feeder
Optional
550
sheet
tray
Twosided
printing
Scanner ADF
11 Envelope
114.3 x 263.525 mm (4.5 x 10.375 in.)
12 Envelope
120.65 x 279.4 mm (4.75 x 11 in.)
B5 Envelope
176 x 250 mm (6.93 x 9.84 in.)
B6 Envelope
125 x 176 mm (4.92 x 6.92 in.)
C5 Envelope
162 x 229 mm (6.38 x 9.01 in.)
C6 Envelope
114 x 162 mm (4.48 x 6.37 in.)
X X
X X
X X
X X
X X
X X
DL Envelope
X X
110 x 220 mm (4.33 x 8.66 in.)
Monarch
X
XX X
98.4 x 190.5 mm (3.875 x 7.5 in.)
Other Envelope
4
X
XX X
98.4 x 162 mm to 176 x 250 mm
(3.87 x 6.38 in. to 6.93 x 9.84 in.)
1
Supported in both the portrait and landscape orientations. When fed in the portrait orientation, A5 is treated as
narrow paper. When fed in landscape orientation, it is treated as a regular width paper.
2
When Universal is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless the size is specified
by the software application.
3
Load narrow paper in portrait orientation.
4
When Other Envelope is selected, the page is formatted for 215.9 x 355.6 mm (8.5 x 14 in.) unless a size is specified
by the software application.
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Learn about the printer 18

Supported paper types

650
sheet duo tray
sheet
Paper type
Plain
Card stock X
Recycled
Glossy X
550
sheet
tray
100
multipurpose
feeder
Optional
sheet
550
tray
Two
sided
printing
Scanner ADF
Labels
Vinyl Labels X X
Bond
Envelope X X
Letterhead
Preprinted
Colored Paper
Light
Heavy
Rough/Cotton X
Custom Type [x]
Notes:
X
Labels, envelopes, and card stock always print at reduced speed.
Card stock is supported in twosided printing only up to 163 g/m
supported only in onesided printing.
2
(90lb bond). Anything heavier is
Vinyl labels are supported for occasional use only and must be tested for acceptability. Some vinyl labels
may feed more reliably from the multipurpose feeder.
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Learn about the printer 19

Supported paper weights

650sheet duo tray
550
sheet tray 100sheet multipurpose feeder
60–218 g/m
2
(16–58lb bond)
60–218 g/m (16–58lb bond)
2
Optional 550
60–218 g/m (16–58lb bond)
sheet tray Twosided printing ADF
2
60–162 g/m
2
(16–43lb bond)
Notes:
For 60 to 176 g/m
Paper less than 75 g/m
2
(16–47lb bond) paper, grain long fibers are recommended.
2
(20lb bond) must be printed with Paper Type set to Light Paper. Failure to do so
may cause excessive curl which can lead to feeding errors, especially in more humid environments.
Twosided printing supports paper weight from 60-162 g/m
100% cotton content maximum weight is 90 g/m
2
(24lb bond).
2
(16–43‑lb bond) paper.
52–120 g/m
2
(14–32lb bond)
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Set up, install, and configure 20
Set up, install, and
configure

Selecting a location for the printer

Leave enough room to open trays, covers, and doors and to install hardware options.
Set up the printer near an electrical outlet.
CAUTION—POTENTIAL INJURY: To avoid the risk of to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not place or use this product near water or wet locations.
Make sure that airflow in the room meets the latest revision of the ASHRAE 62 standard or the CEN Technical
Committee 156 standard.
Provide a
Keep the printer:Clean, dry, and free of dust.Away from stray staples and paper clips.Away from the direct airflow of air conditioners, heaters, or ventilators.Free from direct sunlight and humidity extremes.
Observe the recommended temperatures and avoid fluctuations:
sturdy, and stable surface.
flat,
or electrical shock, connect the power cord
fire
Ambient temperature 10 to 32.2°C (50 to 90°F)
Storage temperature 15.6 to 32.2°C (60 to 90°F)
Allow the following recommended amount of space around the printer for proper ventilation:
Page 21
Set up, install, and configure 21
1 Top 229 mm (9 in.)
2 Rear 101.6 mm (4 in.)
3 Right side 178 mm (7 in.)
4 Front 508 mm (20 in.)
5 Left side 127 mm (5 in.)

Attaching cables

CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not set up this product or make
any electrical or cabling connections, such as the power cord, fax feature, or telephone, during a lightning storm.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
CAUTION—POTENTIAL INJURY: To avoid the risk of provided with this product or the manufacturer's authorized replacement.
CAUTION—POTENTIAL INJURY: To reduce the risk of fire, use only a 26 AWG or larger telecommunications (RJ-11) cord when connecting this product to the public switched telephone network. For users in Australia, the cord must be approved by the Australian Communications and Media Authority.
Warning—Potential Damage: To avoid loss of data or printer malfunction, do not touch the USB cable, any wireless network adapter, or the printer in the areas shown while actively printing.
or electrical shock, use only the power cord
fire
Printer port Function
1 Power cord socket Connect the printer to a properly grounded electrical outlet.
2 LINE port
Note: Available only in some
printer models.
Connect the printer to an active telephone line through a standard wall jack (RJ11), DSL filter, or VoIP adapter, or any other adapter that allows you to access the telephone line to send and receive faxes.
Page 22
Set up, install, and configure 22
Printer port Function
3 Ethernet port Connect the printer to a network.
4 USB printer port Connect the printer to a computer.
5 USB port Attach a keyboard or any compatible option.

Setting up and using the home screen applications

Using the home screen

Note: Your home screen may vary depending on your home screen customization settings, administrative
setup, and active embedded solutions.
#Icon Function
1 Stop or Cancel button Stop the current job.
2 Copy Make copies.
3 Change Language Change the language on the printer display.
4 Email Send emails.
5 Settings Access the printer menus.
6 Fax Send fax.
7 Address Book Access, create, and organize contacts.
8 Status/Supplies
Show a printer warning or error message whenever the printer requires
intervention to continue processing.
View more information on the printer warning or message, and on how to clear
it.
Note: You can also access this setting by touching the top section of the home screen.
Page 23
Set up, install, and configure 23
#Icon Function
9 Held Jobs Show all the current held print jobs
10 Job Queue Show all the current print jobs.
Note: You can also access this setting by touching the top section of the home
screen.
11 USB Drive View, select, or print photos and documents from a flash drive.
12 Scan Profiles Scan and save documents directly to the computer.
13 FTP Scan and save documents directly to an FTP server.
14 Bookmarks Organize all bookmarks.
15 Hard Disk View, select, and manage documents from a hard drive or an intelligent storage drive.
16 Network Folder Scan to a network folder or network location.
17 Start button Start a job, depending on which mode is selected.
18 Onscreen keypad Enter numbers or symbols in an input field.

Customizing the home screen

1 Open a web browser, and then type the printer IP address in the address field.
Notes:
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Settings > Device > Home Screen Customization.
3 Do one or more of the following:
To add an icon to the home screen, click , select the app name, and then click Add.
To remove a home screen icon, select the app name, and then click Remove.
To customize an app name, select the app name, click Edit, and then assign a name.
To restore the name of an app, select the app name, click Edit, and then select Restore app label.
To add a space between apps, click , select BLANK SPACE, and then click Add.
To arrange the apps, drag the app names in the order that you want.
To restore the default home screen, click Restore home screen.
4 Apply the changes.

Supported applications

Application Printer models
Scan Center CX730, CX735, XC4342, XC4352
Shortcut Center CX730, CX735, XC4342, XC4352
Card Copy CX730, CX735, XC4342, XC4352
Page 24
Set up, install, and configure 24
Application Printer models
Display Customization CX730, CX735, XC4342, XC4352
Customer Support XC4342, XC4352
Device Quotas XC4342, XC4352

Setting up Scan Center

1 From the home screen, touch Scan Center.
2 Select and create a destination, and then configure the settings.
Notes:
When creating a network destination, make sure to validate and adjust the settings until no errors
occur.
Only destinations created from the Embedded Web Server are saved. For more information, see the
documentation that came with the solution.
3 Apply the changes.

Creating a shortcut

1 From the home screen, touch Shortcut Center.
Note: The icon and name may have been changed. For more information, contact your administrator.
2 Select a printer function, and then touch Create Shortcut.
Note: The Secure Email function is not supported.
3 Configure the settings, and then touch Save.
4 Type a unique shortcut name.
Note: To avoid clipped names on the home screen, type only up to 25 characters.
5 To u ch OK.
The application automatically generates a unique shortcut number.
Note: To launch the shortcut, touch
, touch #, and then enter the shortcut number.

Setting up Card Copy

1 Open a web browser, and then type the printer IP address in the address
Notes:
field.
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Apps > Card Copy > Configure.
Page 25
Set up, install, and configure 25
Notes:
Make sure that Display Icon is enabled.
Make sure that Email Settings and Network Share Settings are configured.
When scanning a card, make sure that the scan resolution does not exceed 200 dpi for color and
400 dpi for black and white.
When scanning multiple cards, make sure that the scan resolution does not exceed 150 dpi for color
and 300 dpi for black and white.
3 Apply the changes.
Note: You need a printer hard disk or an intelligent storage drive to scan multiple cards.

Using Display Customization

Before using the application, make sure to do the following:
From the Embedded Web Server, click Apps > Display Customization > Configure.
Enable and configure the screen saver, slideshow, and wallpaper settings.
Managing screen saver and slide show images
1 From the Screen Saver and Slideshow Images section, add, edit, or delete an image.
Notes:
You can add up to 10 images.
When enabled, the status icons appear on the screen saver only when there are errors, warnings, or
cloudbased notifications.
2 Apply the changes.
Changing the wallpaper image
1 From the home screen, touch Change Wallpaper.
2 Select an image to use.
3 Apply the changes.
Running a slide show from a
Insert a flash drive into the USB port.
1
flash
drive
2 From the home screen, touch Slideshow.
Images appear in alphabetical order.
Note: You c a n remo v e t he printer. If the slide show stops, then insert the
drive after the slide show starts, but the images are not stored in the
flash
drive again to view the images.
flash

Using Customer Support

Notes:
This application is supported only in some printer models. For more information, see
applications” on page 23.
“Supported
Page 26
Set up, install, and configure 26
For information on how to configure the application settings, see the Customer Support Administrator’s
Guide.
1 From the home screen, touch Customer Support.
2 Print or email the information.

Setting up Device Quotas

Notes:
This application is supported only in some printer models. For more information, see
applications” on page 23.
“Supported
For information on how to configure the application settings, see the Device Quotas Administrator’s
Guide.
1 Open a web browser, and then type the printer IP address in the address
Notes:
field.
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Apps > Device Quotas >
Configure
.
3 In the User Accounts section, add or edit a user, and then set the user quota.
4 Apply the changes.

Managing bookmarks

Creating bookmarks
Use bookmarks to print frequently accessed documents that are stored in servers or on the web.
1 Open a web browser, and then type the printer IP address in the address field.
Notes:
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Bookmarks > Add Bookmark, and then type a bookmark name.
3 Select an Address protocol type, and then do one of the following:
For HTTP and HTTPS, type the URL that you want to bookmark.
For HTTPS, make sure to use the host name instead of the IP address. For example, type
myWebsite.com/sample.pdf instead of typing 123.123.123.123/sample.pdf. Make sure that the host name also matches the Common Name (CN) value in the server on obtaining the CN value in the server certificate, see the help information for your web browser.
certificate.
For more information
For FTP, type the FTP address. For example, myServer/myDirectory. Enter the FTP port number.
Port 21 is the default port for sending commands.
Page 27
Set up, install, and configure 27
For SMB, type the network folder address. For example, myServer/myShare/myFile.pdf. Type the
network domain name.
If necessary, select the Authentication type for FTP and SMB.
To limit access to the bookmark, enter a PIN.
Note: The application supports the following DOCX and XLSX are supported in some printer models.
types: PDF, JPEG, and TIFF. Other
file
types such as
file
4 Click Save.
Creating folders
1 Open a web browser, and then type the printer IP address in the address field.
Notes:
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Bookmarks > Add Folder, and then type a folder name.
Note: To limit access to the folder, enter a PIN.
3 Click Save.
Note: You can create folders or bookmarks inside a folder. To create a bookmark, see
on page 26.
“Creating bookmarks”

Managing contacts

1 From the home screen, touch Address Book.
2 Do one or more of the following:
To add a contact, touch on top of the screen, and then touch Create Contact. If necessary, specify a
login method to allow application access.
To delete a contact, touch
on top of the screen, touch Delete Contacts, and then select the contact.
To edit contact information, touch the contact name.
To create a group, touch
login method to allow application access.
To delete a group, touch
To edit a contact group, touch GROUPS > select a group name >
on top of the screen, and then touch Create Group. If necessary, specify a
on top of the screen, touch Delete Groups, and then select the group.
> select the action you want to make.
3 Apply the changes.
Page 28
Set up, install, and configure 28

Setting up and using the accessibility features

Activating Voice Guidance

From the home screen
1 In one motion and using one finger, slowly swipe left then up on the display until you hear a voice message.
Note: For printer models without built-in speakers, use headphones to hear the message.
2 Using two fingers, touch OK.
Note: If the gesture does not work, then apply more pressure.
From the keyboard
1 Press and hold the 5 key until you hear a voice message.
Note: For printer models without built-in speakers, use headphones to hear the message.
2 Press Tab to navigate the focus cursor to the OK button, and then press Enter.
Notes:
When Voice Guidance is activated, always use two fingers to select any item on the display.
Voice Guidance has limited language support.

Deactivating Voice Guidance

1 In one motion and using one finger, slowly swipe left then up on the display until you hear a voice message.
Note: For printer models without built-in speakers, use headphones to hear the message.
2 Using two fingers, do either of the following:
To u ch Voic e Guidance , then touch OK.
To u ch Cancel.
Note: If the gesture does not work, then apply more pressure.
You can also deactivate Voice Guidance by doing either of the following:
Using two
Press the power button to put the printer in Sleep or Hibernate mode.
fingers,
double tap the home screen.

Navigating the screen using gestures

Notes:
Most of the gestures are applicable only when Voice Guidance is activated.
Enable Magnification to use the zoom and pan gestures.
Use a physical keyboard to type characters and adjust certain settings.
Page 29
Set up, install, and configure 29
Gesture Function
Swipe left then up using one finger Launch Accessibility mode. Use the same gesture to exit Accessibility mode.
Note: This gesture is also applicable when the printer is in normal mode.
Doubletap using one finger Select an option or item on the screen.
Doubletap the home icon using two fingers
Tripletap using one finger Zoom in or zoom out text and images.
Swipe right or swipe down using one finger
Swipe left or swipe up using one finger
Swipe up then down using one finger
Pan Access parts of the zoomed image that are beyond the limit of the screen.
Swipe up then right using one finger Increase the volume.
Swipe down then right using one finger
Swipe up then left using one finger Exit an application and return to the home screen.
Swipe down then left using one finger
Deactivate the Accessibility mode.
Move to the next item on the screen.
Move to the previous item on the screen.
Move to the first item on the screen.
Note: Use two
Note: This gesture is also applicable when the printer is in normal mode.
Decrease the volume. Note: This gesture is also applicable when the printer is in normal mode.
Go back to the previous setting.
fingers
to drag a zoomed image.
Using the onscreen keyboard
When the onscreen keyboard appears, do one or more of the following:
Touch a key to announce and type the character in the field.
Drag a finger across dierent characters to announce and type the character in the field.
Touch a text box using two fingers to announce the characters in the field.
To u ch Backspace to delete characters.
Enabling Magnification mode
1 In one motion and using one
Note: For printer models without built-in speakers, use headphones to hear the message.
2 Using two fingers, do the following:
a To u ch Magnification mode.
b To u c h OK.
Note: If the gesture does not work, then apply more pressure.
slowly swipe left then up on the display until you hear a voice message.
finger,
Page 30
Set up, install, and configure 30
For more information on navigating a magnified screen, see “Navigating the screen using gestures” on page
28.

Adjusting the Voice Guidance speech rate

1 From the home screen, touch Settings > Device > Accessibility > Speech Rate.
2 Select the speech rate.

Adjusting the default headphone volume

1 From the home screen, touch Settings > Device > Accessibility.
2 Adjust the headphone volume.
Note: The volume resets to the default value after the user exits Accessibility mode or when the printer
wakes from Sleep or Hibernate mode.

Adjusting the default internal speaker volume

1 From the home screen, touch
2 Adjust the volume.
Notes:
If Quiet Mode is enabled, then audible alerts are turned o. This setting also slows the printer
performance.
The volume resets to the default value after the user exits Accessibility mode or when the printer wakes
from Sleep or Hibernate mode.
.
Enabling spoken passwords or personal identification numbers
1 From the home screen, touch Settings > Device > Accessibility > Speak Passwords/PINs.
2 Enable the setting.
Page 31
Set up, install, and configure 31

Setting up the printer to fax

Supported fax

Printer model Analog fax
CX730
CX735
XC4342
XC4352
1
Needs an installed fax card to use analog fax.
2
Needs a subscription. For more information, go to
you purchased the printer.
3
Needs a subscription for the fax server to work.
4
Needs an installed license bundle. For more information, contact the place where you purchased the printer.
1
1
etherFAX
2
https://www.etherfax.net/lexmark or contact the place where
Fax server
3
Fax over IP (FoIP)

Setting up the fax function using analog fax

Notes:
For some printer models, a fax card must be installed for the printer to use analog fax.
Some connection methods are applicable only in some countries or regions.
If the fax function is enabled and not fully set up, then the indicator light may blink red.
If you do not have a TCP/IP environment, then use the control panel to set up fax.
4
Warning—Potential Damage: To avoid loss of data or printer malfunction, do not touch cables or the printer
in the area shown while actively sending or receiving a fax.
Page 32
Set up, install, and configure 32
Using the Settings menu in the printer
1 From the home screen, touch Settings > Fax > Fax Setup > General Fax Settings.
2
Configure
the settings.
Using the Embedded Web Server
1
Open a web browser, and then type the printer IP address in the address
Notes:
field.
View the printer IP address on the home screen. The IP address appears as four sets of numbers
separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Settings > Fax > Fax Setup > General Fax Settings.
3 Configure the settings.
4 Apply the changes.

Setting up the fax function using etherFAX

Notes:
The printer firmware must be updated to the latest version. For more information, see
firmware” on page 53.
An appropriate license bundle must be installed in your printer. For more information, contact etherFAX.
Make sure that you have registered your printer to the etherFAX portal. For more information, go to
https://www.etherfax.net/lexmark.
The printer serial number is required on registration. To locate the serial number, see
serial number” on page 10.
“Updating
“Finding the printer
1 Open a web browser, and then type the printer IP address in the address field.
Notes:
View the printer IP address on the home screen. The IP address appears as four sets of numbers
separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Settings > Fax > Fax Setup > General Fax Settings.
Note: Fax Setup appears only if Fax Mode is set to Fax.
3 In the Fax Name field, type a unique name.
4 In the Fax Number
enter the fax number that etherFAX provided.
field,
5 From the Fax Transport menu, select etherFAX.
Notes:
This menu shows up only when more than one fax transport is available.
If the printer only has etherFAX installed, then it is automatically configured.
6 Apply the changes.
Page 33
Set up, install, and configure 33

Setting up the fax function using fax server

Notes:
This feature lets you send fax messages to a fax service provider that supports email receiving.
This feature supports outgoing fax messages only. To support fax receive, make sure that you have a
devicebased fax, such as analog fax, etherFAX, or Fax over IP (FoIP), configured in your printer.
1 Open a web browser, and then type the printer IP address in the address
Notes:
field.
View the printer IP address on the home screen. The IP address appears as four sets of numbers
separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Settings > Fax.
3 From the Fax Mode menu, select Fax Server, and then click Save.
4 Click Fax Server Setup.
5 In the To Format field, type [#]@myfax.com, where [#] is the fax number and myfax.com is the fax
provider domain.
Notes:
If necessary,
configure
the Reply Address, Subject, or Message
fields.
To let the printer receive fax messages, enable the device‑based fax receive setting. Make sure that
you have a devicebased fax configured.
6 Click Save.
7 Click Fax Server E
Enable Use E
mail Settings, and then do either of the following:
mail SMTP Server.
Note: If the E‑mail SMTP settings are not configured, then see
on page 38.
“Configuring the email SMTP settings”
Configure the SMTP settings. For more information, contact your email service provider.
8 Apply the changes.

Setting up fax using a standard telephone line

Note: These instructions apply only to printers that support analog fax. For more information, see
fax” on page 31.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not set up this product or make any electrical or cabling connections, such as the power cord, fax feature, or telephone, during a lightning storm.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not use the fax feature during a lightning storm.
“Supported
Page 34
Set up, install, and configure 34
CAUTION—POTENTIAL INJURY: To reduce the risk of fire, use only a 26 AWG or larger telecommunications (RJ-11) cord when connecting this product to the public switched telephone network. For users in Australia, the cord must be approved by the Australian Communications and Media Authority.
Setup 1: Printer is connected to a dedicated fax line
1 Connect one end of the telephone cable to the line port of the printer.
2 Connect the other end of the cable to an active analog wall jack.
Notes:
You can set the printer to receive faxes automatically (set Auto Answer to On) or manually (set Auto
Answer to O).
If you want to receive faxes automatically, then set the printer to pick up on a specified number of rings.
Setup 2: Printer is sharing the line with an answering machine
Note: If you subscribe to a distinctive ring service, then make sure that you set the correct ring pattern for
the printer. Otherwise, the printer does not receive faxes even if you have set it to receive faxes automatically.
Page 35
Set up, install, and configure 35
Connected to dierent wall jacks
1 Connect one end of the telephone cable to the line port of the printer.
2 Connect the other end of the cable to an active analog wall jack.
Notes:
If you have only one telephone number on your line, then set the printer to receive faxes automatically.
Set the printer to pick up calls two rings after the answering machine. For example, if the answering
machine picks up calls after four rings, then set the printer Rings to Answer setting to 6.
Setting up fax in countries or regions with
dierent
telephone wall jacks
and plugs
Note: These instructions apply only to printers that support analog fax. For more information, see
fax” on page 31.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not set up this product or make any electrical or cabling connections, such as the power cord, fax feature, or telephone, during a lightning storm.
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, do not use the fax feature during a lightning storm.
“Supported
Page 36
Set up, install, and configure 36
CAUTION—POTENTIAL INJURY: To reduce the risk of fire, use only a 26 AWG or larger telecommunications (RJ-11) cord when connecting this product to the public switched telephone network. For users in Australia, the cord must be approved by the Australian Communications and Media Authority.
The standard wall jack adopted by most countries or regions is RJ11. If the wall jack or equipment in your facility is not compatible with this type of connection, then use a telephone adapter. An adapter for your country or region may not come with your printer, and you may need to purchase it separately.
There may be an adapter plug installed in the telephone port of the printer. Do not remove the adapter plug from the telephone port of the printer if you are connecting to a serial or cascaded telephone system.
Part name Part number
Lexmark adapter plug 40X8519
Connecting the printer to a nonRJ11 wall jack
Page 37
Set up, install, and configure 37
1 Connect one end of the telephone cable to the line port of the printer.
2 Connect the other end of the cable to the RJ11 adapter, and then connect the adapter to the wall jack.
3 If you want to connect another device with a nonRJ11 connector to the same wall jack, then connect it
directly to the telephone adapter.

Connecting to a distinctive ring service

A distinctive ring service lets you have multiple telephone numbers on one telephone line. Each telephone number is assigned a dierent ring pattern.
Note: These instructions apply only to printers that support analog fax. For more information, see
fax” on page 31.
“Supported
1 From the home screen, touch Settings > Fax > Fax Setup > Fax Receive Settings > Admin Controls >
Answer On.
2 Select a ring pattern.

Setting the fax date and time

Note: Make sure that fax is configured. For more information, see the Setting up the printer to fax section.
1 From the home screen, touch Settings > Device > Preferences > Date and Time >
2 Configure the settings.
Configuring
Note: Make sure that fax is configured. For more information, see the
daylight saving time
Setting up the printer to fax section.
1 From the home screen, touch Settings > Device > Preferences > Date and Time >
2 In the Time Zone menu, touch (UTC+user) Custom.
3 To u ch UTC (GMT) Oset, and then configure the settings.
Configure
Configure
.
.
Configuring the fax speaker settings
Note: Make sure that fax is
configured.
1 From the home screen, touch Settings > Fax > Fax Setup > Speaker Settings.
2 Do the following:
Set Speaker Mode to Always On.
Set Speaker Volume to High.
Enable Ringer Volume.
For more information, see the
Setting up the printer to fax section.
Page 38
Set up, install, and configure 38
Configuring the email SMTP settings
Configure settings vary with each email service provider.
Before you begin, make sure that the printer is connected to a network and that the network is connected to the Internet.
the Simple Mail Transfer Protocol (SMTP) settings to send a scanned document through e-mail. The
Using the Embedded Web Server
1 Open a web browser, and then type the printer IP address in the address field.
Notes:
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Settings > E
3 From the Email Setup section,
Notes:
For more information on the password, see the list of
For email service providers that are not on the list, contact your provider and ask for the settings.
4 Click Save.
mail.
configure
the settings.
email service providers.
Using the Settings menu in the printer
1 From the home screen, touch Settings > E
2 Configure the settings.
Notes:
For more information on the password, see the list of
For email service providers that are not on the list, contact your provider and ask for the settings.
E
mail service providers
AOL Mail
Comcast Mail
Gmail
iCloud Mail
Mail.com
NetEase Mail (mail.126.com)
NetEase Mail (mail.163.com)
NetEase Mail (mail.yeah.net)
Outlook Live or Microsoft 365
QQ Mail
Sina Mail
mail > Email Setup.
email service providers.
Page 39
Set up, install, and configure 39
Sohu Mail
Yahoo! Mail
Zoho Mail
Notes:
If you encounter errors using the settings provided, then contact your email service provider.
For email service providers that are not on the list, contact your provider.
AOL Mail
Setting Value
Primary SMTP Gateway smtp.aol.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
DeviceInitiated Email Use Device SMTP Credentials
Device UserID Yo u r email address
Device Password App password
Note: To create an app password, go to the in to your account, and then click Generate app password.
Comcast Mail
Setting Value
Primary SMTP Gateway smtp.comcast.net
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Initiated Email Use Device SMTP Credentials
AOL Account Security page, log
Device Password Account password
Note: Make sure that the Third Party Access Security setting is enabled on your account. For more
information, go to the
Comcast
Xfinity
Connect help page.
Page 40
Set up, install, and configure 40
Gmail
Note: Make sure that twostep
verification, go to the Google” section, click 2
TM
verification
is enabled on your Google account. To enable twostep
Google Account Security page, log in to your account, and then from the “Signing in to
Step Verification.
Setting Value
Primary SMTP Gateway smtp.gmail.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password App password
Initiated Email Use Device SMTP Credentials
Notes:
To create an app password, go to the
in to your account, and then from the “Signing in to Google” section, click App passwords.
“App passwords” shows only if twostep verification is enabled.
Google Account Security page, log
iCloud Mail
Note: Make sure that twostep
Setting Value
Primary SMTP Gateway smtp.mail.me.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password App password
Initiated Email Use Device SMTP Credentials
verification
Note: To create an app password, go to the page, log in to your account, and then from the Security section, click Generate Password.
is enabled on your account.
iCloud Account Management
Page 41
Set up, install, and configure 41
Mail.com
Setting Value
Primary SMTP Gateway smtp.mail.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password Account password
Initiated Email Use Device SMTP Credentials
NetEase Mail (mail.126.com)
Note: Make sure that the SMTP service is enabled on your account. To enable the service, from the NetEase Mail home page, click Settings > POP3/SMTP/IMAP, and then enable either IMAP/SMTP service or POP3/SMTP service.
Setting Value
Primary SMTP Gateway smtp.126.com
Primary SMTP Gateway Port 465
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Initiated Email Use Device SMTP Credentials
Device Password Authorization password
Note: The authorization password is provided when IMAP/SMTP service or
POP3/SMTP service is enabled.
NetEase Mail (mail.163.com)
Note: Make sure that the SMTP service is enabled on your account. To enable the service, from the NetEase Mail home page, click Settings > POP3/SMTP/IMAP, and then enable either IMAP/SMTP service or POP3/SMTP service.
Setting Value
Primary SMTP Gateway smtp.163.com
Primary SMTP Gateway Port 465
Use SSL/TLS Required
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Setting Value
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password Authorization password
Initiated Email Use Device SMTP Credentials
Note: The authorization password is provided when IMAP/SMTP service or
POP3/SMTP service is enabled.
NetEase Mail (mail.yeah.net)
Note: Make sure that the SMTP service is enabled on your account. To enable the service, from the NetEase Mail home page, click Settings > POP3/SMTP/IMAP, and then enable either IMAP/SMTP service or POP3/SMTP service.
Setting Value
Primary SMTP Gateway smtp.yeah.net
Primary SMTP Gateway Port 465
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password Authorization password
Initiated Email Use Device SMTP Credentials
Note: The authorization password is provided when IMAP/SMTP service or
POP3/SMTP service is enabled.
Outlook Live or Microsoft 365
These settings apply to outlook.com and hotmail.com email domains, and Microsoft 365 accounts.
Setting Value
Primary SMTP Gateway smtp.oce365.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Initiated Email Use Device SMTP Credentials
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Setting Value
Device UserID Yo u r email address
Device Password Account password or app password
Notes:
For accounts with twostep verification disabled, use your account
password.
For outlook.com or hotmail.com accounts with twostep verification
enabled, use an app password. To create an app password, go to the
Outlook Live Account Management page, and then log in to your
account.
Note: For additional setup options for business using Microsoft 365, go to the Microsoft 365 help page.
QQ Mail
Note: Make sure that the SMTP service is enabled on your account. To enable the service, from the QQ Mail
home page, click Settings > Account. From the POP3/IMAP/SMTP/Exchange/CardDAV/CalDAV Service section, enable either POP3/SMTP service or IMAP/SMTP service.
Setting Value
Primary SMTP Gateway smtp.qq.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password Authorization code
Initiated Email Use Device SMTP Credentials
Note: To generate an authorization code, from the QQ Mail home page, click Settings > Account, and then from the
POP3/IMAP/SMTP/Exchange/CardDAV/CalDAV Service section, click
Generate authorization code.
Sina Mail
Note: Make sure that the POP3/SMTP service is enabled on your account. To enable the service, from the Sina Mail home page, click Settings > More settings > User POP3/SMTP service.
end POP/IMAP/SMTP, and then enable
Setting Value
Primary SMTP Gateway smtp.sina.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
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Setting Value
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password Authorization code
Initiated Email Use Device SMTP Credentials
Note: To create an authorization code, from the email home page, click Settings > More settings > User Authorization code status.
end POP/IMAP/SMTP, and then enable
Sohu Mail
Note: Make sure that the SMTP service is enabled on your account. To enable the service, from the Sohu
Mail home page, click Options > Settings > POP3/SMTP/IMAP, and then enable either IMAP/SMTP service or POP3/SMTP service.
Setting Value
Primary SMTP Gateway smtp.sohu.com
Primary SMTP Gateway Port 465
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password Independent password
Initiated Email Use Device SMTP Credentials
Note: The independent password is provided when IMAP/SMTP service or
POP3/SMTP service is enabled.
Yaho o ! M a i l
Setting Value
Primary SMTP Gateway smtp.mail.yahoo.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Initiated Email Use Device SMTP Credentials
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Set up, install, and configure 45
Setting Value
Device Password App password
Note: To create an app password, go to the log in to your account, and then click Generate app password.
Yahoo Account Security page,
Zoho Mail
Setting Value
Primary SMTP Gateway smtp.zoho.com
Primary SMTP Gateway Port 587
Use SSL/TLS Required
Require Trusted Certificate Disabled
Reply Address You r e mail address
SMTP Server Authentication Login / Plain
Device
Device UserID Yo u r email address
Device Password Account password or app password
Initiated Email Use Device SMTP Credentials
Notes:
For accounts with twostep verification disabled, use your account
password.
For accounts with twostep verification enabled, use an app password. To
create an app password, go to the in to your account, and then from the ApplicationSpecific Passwords section, click Generate New Password.
Zoho Mail Account Security page, log

Loading paper and specialty media

Setting the size and type of the specialty media

The trays automatically detect the size of plain paper. For specialty media like labels, card stock, or envelopes, do the following:
1 From the home screen, touch Settings > Paper > Tray C onfiguration > Paper Size/Type > select a paper
source.
2 Set the size and type of the specialty media.
Configuring
Universal paper settings
1 From the home screen, touch Settings > Paper > Media
2 Configure the settings.
Configuration
> Universal Setup.
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Set up, install, and configure 46

Loading trays

CAUTION—TIPPING HAZARD: To reduce the risk of equipment instability, load each tray separately.
Keep all other trays closed until needed.
1 Remove the tray.
Note: To avoid jams, do not remove trays while the printer is busy.
2 Adjust the guides to match the size of the paper that you are loading.
Note: Use the indicators on the bottom of the tray to position the guides.
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Set up, install, and configure 47
3 Flex, fan, and align the paper edges before loading.
4 Load the paper stack with the printable side faceup.
For onesided printing, load letterhead faceup with the header toward the front of the tray.
For twosided printing, load letterhead facedown with the header toward the back of the tray.
Do not slide paper into the tray.
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Set up, install, and configure 48
For plain paper, make sure that the stack height is below the maximum paper fill indicator. Overfilling
may cause paper jams.
For envelopes and other specialty media, make sure that the stack height is below the dashed line.
Overfilling may cause paper jams.
5 Insert the tray.
If necessary, set the paper size and type to match the paper loaded in the tray.
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Loading the multipurpose feeder

1 Open the multipurpose feeder.
2 Adjust the guide to match the size of the paper that you are loading.
3 Flex, fan, and align the paper edges before loading.
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Set up, install, and configure 50
4 Load the paper.
Load paper and card stock with the printable side facedown and the top edge entering the printer first.
Load envelope with the flap side up and against the right side of the paper guide. Load European
envelopes with the flap entering the printer first.
Warning—Potential Damage: Do not use envelopes with stamps, clasps, snaps, windows, coated linings, or selfstick adhesives.
Note: To avoid paper pick problems, make sure that the leading edge of the paper or specialty media is properly aligned with the separator dam.
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Set up, install, and configure 51
5 From the Paper menu in the control panel, set the paper size and type to match the paper loaded in the
multipurpose feeder.

Linking trays

1 From the home screen, touch Settings > Paper > Tray
Configuration
> select a paper source.
2 Set the same paper size and paper type for the trays that you are linking.
3 From the home screen, touch Settings > Device > Maintenance >
> Tray Link ing.
Configuration
Menu > Tray
Configuration
4 To u ch Automatic.
To unlink trays, make sure that no trays have the same paper size and paper type settings.
Warning—Potential Damage: The temperature of the fuser varies according to the specified paper type. To avoid printing issues, match the paper type setting in the printer with the paper loaded in the tray.
Installing and updating software, drivers, and firmware

Installing the printer software

Notes:
The print driver is included in the software installer package.
For Macintosh computers with macOS version 10.7 or later, you do not need to install the driver to print
on an AirPrint-certified printer. If you want custom printing features, then download the print driver.
1 Obtain a copy of the software installer package.
From the software CD that came with your printer.
Go to
www.lexmark.com/downloads.
2 Run the installer, and then follow the instructions on the computer screen.
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Set up, install, and configure 52

Installing the fax driver

1 Go to
www.lexmark.com/downloads, search for your printer model, and then download the appropriate
installer package.
2 From your computer, click Printer Properties, and then navigate to the Configuration tab.
3 Select Fax, and then click Apply.

Adding printers to a computer

Before you begin, do one of the following:
Connect the printer and the computer to the same network. For more information on connecting the printer
to a network, see
Connect the computer to the printer. For more information, see
page 94.
Connect the printer to the computer using a USB cable. For more information, see
page 21.
Note: The USB cable is sold separately.
For Windows users
1 From a computer, install the print driver.
Note: For more information, see
“Connecting the printer to a WiFi network” on page 91.
“Connecting a computer to the printer” on
“Attaching cables” on
“Installing the printer software” on page 51.
2 Open Printers & scanners, and then click Add a printer or scanner.
3 Depending on your printer connection, do one of the following:
Select a printer from the list, and then click Add device.
Click Show Wi
Fi Direct printers, select a printer, and then click Add device.
Click The printer that I want isn’t listed, and then from the Add Printer window, do the following:
a Select Add a printer using a TCP/IP address or hostname, and then click Next. b In the “Hostname or IP address” field, type the printer IP address, and then click Next.
Notes:
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
c Select a print driver, and then click Next. d Select Use the print driver that is currently installed (recommended), and then click Next. e Type a printer name, and then click Next.
f Select a printer sharing option, and then click Next.
g Click Finish.
For Macintosh users
From a computer, open Printers & Scanners.
1
2 Click
, and then select a printer.
3 From the Use menu, select a print driver.
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Set up, install, and configure 53
Notes:
To use the Macintosh print driver, select either AirPrint or Secure AirPrint.
If you want custom printing features, then select the Lexmark print driver. To install the driver, see
“Installing the printer software” on page 51.
4 Add the printer.
Updating firmware
To enhance printer performance and fix issues, update the printer firmware regularly.
For more information on updating the firmware, contact your Lexmark representative.
To get the latest firmware, go to
www.lexmark.com/downloads, and then search for your printer model.
1 Open a web browser, and then type the printer IP address in the address field.
Notes:
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 Click Settings > Device > Update Firmware.
3 Do either of the following:
Click Check for updates > I agree, start update.
Upload the flash file.
a Browse to the flash file.
Note: Make sure that you have extracted the firmware zip file.
b Click Upload > Start.
Exporting or importing a configuration file
You can export the configuration settings of your printer into a text file, and then import the file to apply the settings to other printers.
1 Open a web browser, and then type the printer IP address in the address field.
Notes:
View the printer IP address on the printer home screen. The IP address appears as four sets of
numbers separated by periods, such as 123.123.123.123.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
2 From the Embedded Web Server, click Export Configuration or Import Configuration.
3 Follow the instructions on the screen.
4 If the printer supports applications, then do the following:
a Click Apps > select the application >
Configure
.
b Click Export or Import.
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Set up, install, and configure 54

Adding available options in the print driver

For Windows users
1 Open the printers folder.
2 Select the printer you want to update, and then do either of the following:
For Windows 7 or later, select Printer properties.
For earlier versions, select Properties.
3 Navigate to the Configuration tab, and then select Update Now
4 Apply the changes.
Ask Printer.
For Macintosh users
1 From System Preferences in the Apple menu, navigate to your printer, an d the n sel ect Options & Supplies.
2 Navigate to the list of hardware options, and then add any installed options.
3 Apply the changes.

Installing hardware options

Available internal options

Intelligent storage drive (ISD)Fonts
Simplified Chinese
Traditional Chinese
Japanese
Korean
Arabic
Mass storage
Printer hard disk
Licensed featuresIPDSBar Code
LexmarkIEEE 1284B Parallel CardRS232C Serial CardFiber Port
Wireless moduleMarkNetMarkNet N8372
TM
Internal solutions port (ISP)
TM
N8370
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Set up, install, and configure 55
Notes:
An ISD or a hard disk is required to activate formsmerge and other features.
Some IPDS features require an ISD or a hard disk.

Installing optional trays

CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
1 Turn
the printer.
o
2 Unplug the power cord from the electrical outlet, and then from the printer.
3 Unpack the optional tray, and then remove all the packing material.
Note: If optional trays are already installed, then unlock them from the printer before lifting the printer. Do
not try to lift the printer and trays at the same time.
4 Install the printer on top of the optional tray until it clicks into place.
CAUTION—POTENTIAL INJURY: If the printer weight is greater than 20 kg (44 lb), then it may
require two or more people to lift it safely.
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Set up, install, and configure 56
5 Connect the power cord to the printer, and then to the electrical outlet.
CAUTION—POTENTIAL INJURY: To avoid the risk of
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
or electrical shock, connect the power cord
fire
6 Turn on the printer.
Add the tray in the print driver to make it available for print jobs. For more information, see
options in the print driver” on page 54.
“Adding available

Installing the intelligent storage drive

CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
1 Turn o the printer, and then unplug the power cord from the electrical outlet.
2 Using a flathead screwdriver, remove the controller board shield.
Warning—Potential Damage: Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board components or connectors.
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Set up, install, and configure 57
3 Unpack the intelligent storage drive (ISD).
Warning—Potential Damage: Avoid touching the connection points along the edge of the card.
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Set up, install, and configure 58
4 Locate the ISD connector.
5 Insert the card to the ISD connector.
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Set up, install, and configure 59
6 Attach the controller board shield.
7 Connect the power cord to the electrical outlet, and then turn on the printer.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
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Set up, install, and configure 60

Installing the Trusted Platform Module

CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
1 Turn o the printer, and then unplug the power cord from the electrical outlet.
2 Using a flathead screwdriver, remove the controller board shield.
Warning—Potential Damage: Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board components or connectors.
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3 Unpack the Trusted Platform Module.
Warning—Potential Damage: Avoid touching the connection points along the edge of the card.
4 Locate the TPM connector.
5 Attach the module to the TPM connector.
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6 Attach the controller board shield.
7 Connect the power cord to the electrical outlet, and then turn on the printer.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
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Set up, install, and configure 63

Installing the fax card

CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
1 Turn o the printer, and then unplug the power cord from the electrical outlet.
2 Using a flathead screwdriver, remove the controller board shield.
Warning—Potential Damage: Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board components or connectors.
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Set up, install, and configure 64
3 Remove the fax cover.
4 Remove the fax bracket.
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Set up, install, and configure 65
5 Install the fax card to the bracket.
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Set up, install, and configure 66
6 Install the fax card and attach the connector to the controller board.
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Set up, install, and configure 67
7 Attach the controller board shield.
8 Connect the power cord to the electrical outlet, and then turn on the printer.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
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Set up, install, and configure 68

Installing an internal solutions port

CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
1 Turn o the printer, and then unplug the power cord from the electrical outlet.
2 Using a flathead screwdriver, remove the controller board shield.
Warning—Potential Damage: Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board electronic components or connectors.
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3 Unpack the internal solutions port (ISP) kit.
1 ISP
2 Mounting bracket
3 Thumbscrews
4 Housing
5 ISP extended cable
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Set up, install, and configure 70
4 Install the ISP into its housing.
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Set up, install, and configure 71
5 Attach the housing to the controller board shield.
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Set up, install, and configure 72
6 Connect the ISP extended cable to the ISP connector in the controller board.
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Set up, install, and configure 73
7 Attach the controller board shield.
8 Connect the power cord to the electrical outlet, and then turn on the printer.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.

Changing the printer port settings after installing an internal solutions port

Notes:
If the printer has a static IP address, then do not change the configuration.
If the computers are configured to use the network name instead of an IP address, then do not change
the configuration.
If you are adding a wireless internal solutions port (ISP) to a printer previously configured for an Ethernet
connection, then disconnect the printer from the Ethernet network.
For Windows users
1 Open the printers folder.
2 From the shortcut menu of the printer with the new ISP, open the printer properties.
3 Configure the port from the list.
4 Update the IP address.
5 Apply the changes.
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Set up, install, and configure 74
For Macintosh users
1 From System Preferences in the Apple menu, navigate to the list of printers, and then select + > IP.
2 Type the IP address in the address
field.
3 Apply the changes.

Installing a printer hard disk

CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
1 Turn
2 Using a flathead screwdriver, remove the controller board shield.
Warning—Potential Damage: Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board electronic components or connectors.
the printer, and then unplug the power cord from the electrical outlet.
o
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Set up, install, and configure 75
3 Unpack the hard disk.
4 Attach the hard disk to the controller board.
Warning—Potential Damage: Do not touch or press the center of the hard disk.
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Set up, install, and configure 76
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Set up, install, and configure 77
5 Attach the controller board shield.
6 Connect the power cord to the electrical outlet, and then turn on the printer.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.

Installing the convenience stapler

1 Turn o the printer, and then unplug the power cord from the electrical outlet.
2 Unpack the convenience stapler, and then remove all the packing material.
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Set up, install, and configure 78
3 Connect the power supply to the convenience stapler.
Note: Use only the power supply that came with the convenience stapler. Using any other power supply
can damage the product.
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Set up, install, and configure 79
4 Attach the cover of the power supply until it clicks into place.
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Set up, install, and configure 80
5 Install the thumb screw into the cover of the power supply.
6 Remove the column cover above the standard bin.
Note: Make sure that the column cover is disposed properly.
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Set up, install, and configure 81
7 Insert the power supply through the printer.
8 Install the convenience stapler.
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Set up, install, and configure 82
9 Position the power supply properly.
10 Attach the stapler cover until it clicks into place.
Note: Make sure that the power supply is secured.
11 Connect the stapler and the printer power cords to the electrical outlet, and then turn on the printer.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
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Set up, install, and configure 83

Installing wireless modules

Installing MarkNet N8370 Wireless Print Server
CAUTION—SHOCK HAZARD: To avoid the risk of electrical shock, if you are accessing the controller
board or installing optional hardware or memory devices sometime after setting up the printer, then turn the printer o, and unplug the power cord from the electrical outlet before continuing. If you have any other devices attached to the printer, then turn them o as well, and unplug any cables going into the printer.
1 Turn o the printer, and then unplug the power cord from the electrical outlet.
2 Using a flathead screwdriver, remove the controller board shield.
Warning—Potential Damage: Controller board electronic components are easily damaged by static
electricity. Touch a metal surface on the printer before touching any controller board electronic components or connectors.
Page 84
Set up, install, and configure 84
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Set up, install, and configure 85
3 Install the wireless module into its housing.
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Set up, install, and configure 86
4 Attach the wireless module to the controller board shield.
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Set up, install, and configure 87
5 Connect the wireless assembly to the ISP connector in the controller board.
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Set up, install, and configure 88
6 Attach the controller board shield.
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Set up, install, and configure 89
7 Attach the NFC card.
8 Connect the power cord to the electrical outlet, and then turn on the printer.
CAUTION—POTENTIAL INJURY: To avoid the risk of fire or electrical shock, connect the power cord
to an appropriately rated and properly grounded electrical outlet that is near the product and easily accessible.
Installing MarkNet N8372 Wireless Print Server
1 Turn o the printer.
2 Apply isopropyl alcohol to a damp, soft, lint-free cloth, and then wipe the surface around the USB port.
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Set up, install, and configure 90
3 Install the wireless module.
Notes:
Apply firm pressure to make sure that the tape sticks to the surface of the printer.
Make sure that the printer surface is dry and free of condensed moisture.
The module is best bonded to the printer after 72 hours.
4 Check for a gap between the module and the printer, then attach the spacer module if necessary.
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Set up, install, and configure 91
5 Attach the NFC card.
6 Turn on the printer.

Networking

Connecting the printer to a Wi
Before you begin, make sure that:
A wireless module is installed in your printer. For more information, see the
section.
Active Adapter is set to Auto. From the home screen, touch Settings > Network/Ports > Network Overview
> Active Adapter.
Using the control panel
1
From the home screen, touch Settings > Network/Ports > Wireless > Setup On Printer Panel > Choose Network.
2 Select a WiFi network, and then type the network password.
Note: For printers that are WiFinetworkready, a prompt to set up the WiFi network appears during
initial setup.
Fi network
Installing wireless modules
Page 92
Set up, install, and configure 92
Using Lexmark Mobile Assistant
1 Depending on your mobile device, download the Lexmark Mobile Assistant application from either the App
Store or Google PlayTM.
2 From the printer home screen, touch Settings > Network/Ports > Wireless > Setup Using Mobile App >
Printer ID.
3 From your mobile device, launch the application, and then accept the Terms of Use.
Note: If necessary, grant permissions.
4 Tap Connect to Printer > Go to Wi
Fi Settings.
5 Connect your mobile device to the printer wireless network.
6 Return to the application, and then tap Setup Wi-Fi Connection
7 Select a Wi-Fi network, and then type the network password.
8 Tap Done.
Connecting the printer to a wireless network using Wi
Fi Protected Setup
(WPS)
Before you begin, make sure that:
The access point (wireless router) is WPS
documentation that came with your access point.
certified
A wireless module is installed in your printer. For more information, see the
section.
Active Adapter is set to Auto. From the home screen, touch Settings > Network/Ports > Network Overview
> Active Adapter.
Using the Push-Button method
1 From the home screen, touch Settings > Network/Ports > Wireless > Wi
Button Method.
or WPScompatible. For more information, see the
Installing wireless modules
Fi Protected Setup > Start Push
2 Follow the instructions on the display.
Using the personal identification number (PIN) method
1 From the home screen, touch Settings > Network/Ports > Wireless > Wi
Method.
Fi Protected Setup > Start PIN
2 Copy the eightdigit WPS PIN.
3 Open a web browser, and then type the IP address of your access point in the address
Notes:
field.
To know the IP address, see the documentation that came with your access point.
If you are using a proxy server, then temporarily disable it to load the web page correctly.
4 Access the WPS settings. For more information, see the documentation that came with your access point.
5 Enter the eightdigit PIN, and then save the changes.
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Set up, install, and configure 93
Configuring WiFi Direct
Wi-Fi Direct® allows wireless devices to connect directly to a Wi-Fi Directenabled printer without using an access point (wireless router).
Before you begin, make sure that a wireless module is installed on your printer. For more information, see the
Installing wireless modules section.
1 From the home screen, touch Settings > Network/Ports > Wi-Fi Direct.
2 Configure the settings.
Enable Wi
Wi
Fi Direct Name—Assigns a name for the Wi‑Fi Direct network.Fi Direct Password—Assigns the password for negotiating the wireless security when using the
Wi
peerto-peer connection.
Show Password on Setup Page—Shows the password on the Network Setup Page.
Auto-Accept Push Button Requests—Lets the printer accept connection requests automatically.
Note: Accepting pushbutton requests automatically is not secured.
Notes:
Fi Direct—Enables the printer to broadcast its own WiFi Direct network.
By default, the Wi-Fi Direct network password is not visible on the printer display. To show the password,
enable the password peek icon. From the home screen, touch Settings > Security > Miscellaneous > Enable Password/PIN Reveal.
You can see the password of the Wi-Fi Direct network without showing it on the printer display. From the
home screen, touch Settings > Reports > Network > Network Setup Page.

Connecting a mobile device to the printer

Before connecting your mobile device, make sure that WiFi Direct has been configured. For more information,
“Configuring Wi‑Fi Direct” on page 93.
see
Connecting using Wi
Note: These instructions apply only to Android mobile devices.
1 From the mobile device, go to the settings menu.
2 Enable Wi
Fi, and then tap WiFi Direct.
3 Select the printer Wi-Fi Direct name.
4
Confirm
the connection on the printer control panel.
Connecting using Wi
Fi Direct
Fi
1 From the mobile device, go to the settings menu.
2 Tap Wi
Note: The string DIRECT-xy (where x and y are two random characters) is added before the Wi-Fi Direct
name.
Fi, and then select the printer Wi-Fi Direct name.
3 Enter the Wi-Fi Direct password.
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Set up, install, and configure 94

Connecting a computer to the printer

Before connecting your computer, make sure that WiFi Direct has been configured. For more information, see
“Configuring WiFi Direct” on page 93.
For Windows users
1 Open Printers & scanners, and then click Add a printer or scanner.
2 Click Show Wi-Fi Direct printers, and then select the printer WiFi Direct name.
3 From the printer display, take note of the eight-digit PIN of the printer.
4 Enter the PIN on the computer.
Note: If the print driver is not already installed, then Windows downloads the appropriate driver.
For Macintosh users
1 Click the wireless icon, and then select the printer WiFi Direct name.
Note: The string DIRECT-xy (where x and y are two random characters) is added before the Wi-Fi Direct
name.
2 Type the WiFi Direct password.
Note: Switch your computer back to its previous network after disconnecting from the Wi-Fi Direct network.
Deactivating the Wi
1 From the home screen, touch Settings > Network/Ports > Network Overview > Active Adapter > Standard
Network.
2 Follow the instructions on the display.
Fi network

Checking the printer connectivity

1 From the home screen, touch Settings > Reports > Network > Network Setup Page.
2 Check the first section of the network setup page, and confirm that the status is connected.
If the status is not connected, then the LAN drop may be inactive, or the network cable may be malfunctioning. Contact your administrator for assistance.

Setting up serial printing (Windows only)

Before you begin, make sure that a serial internal solutions port is installed in your printer.
1 Set the parameters in the printer.
a From the control panel, navigate to the menu for the port settings. b Locate the menu for the serial port settings, and then adjust the settings, if necessary. c Apply the changes.
2 From your computer, open the printers folder, and then select your printer.
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Set up, install, and configure 95
3 Open the printer properties, and then select the COM port from the list.
4 Set the COM port parameters in Device Manager.
Notes:
Serial printing reduces printing speed.
Make sure that the serial cable is connected to the serial port on your printer.
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Secure the printer 96

Secure the printer

Locating the security slot

The printer is equipped with a security lock feature. Attach a security lock compatible with most laptop computers in the location shown to secure the printer in place.

Erasing printer memory

To erase volatile memory or buered data in your printer, turn o the printer.
To erase nonvolatile memory, device and network settings, security settings, and embedded solutions, do the following:
1 From the home screen, touch Settings > Device > Maintenance > Out of Service Erase.
2 Touc h t h e Sanitize all information on nonvolatile memory check box, and then touch ERASE.
3 To u ch Start initial setup wizard or Leave printer
4 Start the operation.
Note: This process also destroys the encryption key that is used to protect user data. Destroying the
encryption key makes the data irrecoverable.
oine
, and then touch Next.

Erasing printer storage drive

1 From the home screen, touch Settings > Device > Maintenance > Out of Service Erase.
2 Touc h t h e Sanitize all information on hard disk check box, and then touch ERASE.
3 Depending on the storage drive that is installed on your printer, do either of the following:
For hard disk, select a method to erase data.
For intelligent storage drive (ISD), select a method.
Note: The ISD is cryptographically erased.
4 Start the operation.
Note: The process to sanitize the hard disk can take from several minutes to more than an hour, making the
printer unavailable for other tasks.
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Secure the printer 97

Restoring factory default settings

1 From the home screen, touch Settings > Device > Restore Factory Defaults.
2 To u ch Restore Settings > select the settings that you want to restore > RESTORE.
3 Start the operation.

Statement of Volatility

Type of memory Description
Volatile memory The printer uses standard random access memory (RAM)
to buer temporarily user data during simple print and copy jobs.
Nonvolatile memory The printer may use two forms of non-volatile memory:
EEPROM and NAND (flash memory). Both types store the operating system, printer settings, and network information. They also store scanner and bookmark settings and embedded solutions.
Hard disk storage drive Some printers may have a hard disk drive installed. The
printer hard disk is designed for printer-specific functionality. The hard disk lets the printer retain buered user data from complex print jobs, form data, and font data.
Intelligent storage drive (ISD) Some printers may have an ISD installed. ISD uses non-
volatile flash memory to store user data from complex print jobs, form data, and font data.
Erase the content of any installed printer memory in the following circumstances:
The printer is decommissioned.
The printer hard disk or ISD is replaced.
The printer is moved to a dierent department or location.
The printer is serviced by someone from outside your organization.
The printer is removed from your premises for service.
The printer is sold to another organization.
Note: To dispose a storage drive, follow the policies and procedures of your organization.
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Print 98

Print

Printing from a computer

Note: For labels, card stock, and envelopes, set the paper size and type in the printer before printing the
document.
1 From the document that you are trying to print, open the Print dialog.
2 If necessary, adjust the settings.
3 Print the document.

Printing from a mobile device

Printing from a mobile device using Lexmark Mobile Print

Lexmark Mobile Print allows you to send documents and images directly to a supported Lexmark printer.
1 Open the document, and then send or share the document to Lexmark Mobile Print.
Note: Some thirdparty applications may not support the send or share feature. For more information, see
the documentation that came with the application.
2 Select a printer.
3 Print the document.

Printing from a mobile device using Lexmark Print

Lexmark Print is a mobile printing solution for mobile devices running on AndroidTM version 6.0 or later. It lets you send documents and images to network-connected printers and print management servers.
Notes:
Make sure that you download the Lexmark Print application from the Google Play store and enable it in
the mobile device.
Make sure that the printer and the mobile device are connected to the same network.
1 From your mobile device, select a document from the file manager.
2 Send or share the document to Lexmark Print.
Note: Some thirdparty applications may not support the send or share feature. For more information, see
the documentation that came with the application.
3 Select a printer, and then adjust the settings, if necessary.
4 Print the document.
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Print 99

Printing from a mobile device using Mopria Print Service

Mopria® Print Service is a mobile printing solution for mobile devices running on Android version 5.0 or later. It allows you to print directly to any Mopriacertified printer.
Note: Make sure that you download the Mopria Print Service application from the Google Play store and enable it in the mobile device.
1 From your Android mobile device, launch a compatible application or select a document from your file
manager.
2 Tap
> Print.
3 Select a printer, and then adjust the settings, if necessary.
4 Tap .

Printing from a mobile device using AirPrint

The AirPrint software feature is a mobile printing solution that allows you to print directly from Apple devices to an AirPrintcertified printer.
Notes:
Make sure that the Apple device and the printer are connected to the same network. If the network has
multiple wireless hubs, then make sure that both devices are connected to the same subnet.
This application is supported only in some Apple devices.
1 From your mobile device, select a document from your
2 Tap
> Print.
3 Select a printer, and then adjust the settings, if necessary.
4 Print the document.
manager or launch a compatible application.
file
Printing from a mobile device using Wi
WiFi Direct® is a printing service that lets you print to any WiFi Directready printer.
Note: Make sure that the mobile device is connected to the printer wireless network. For more information, see
“Connecting a mobile device to the printer” on page 93.
Fi Direct®
1 From your mobile device, launch a compatible application or select a document from your file manager.
2 Depending on your mobile device, do one of the following:
Tap
Tap
Tap
> Print.
> Print.
> Print.
3 Select a printer, and then adjust the settings, if necessary.
4 Print the document.
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Print 100
Printing from a flash drive
1 Insert the flash drive.
Notes:
If you insert the flash drive when an error message appears, then the printer ignores the flash drive.
If you insert the flash drive while the printer is processing other print jobs, then Busy appears on the
display.
2 From the display, touch the document that you want to print.
If necessary, configure the print settings.
3 Print the document.
To print another document, touch USB Drive.
Warning—Potential Damage: To avoid loss of data or printer malfunction, do not touch the
the printer in the area shown while actively printing, reading, or writing from the memory device.
flash
drive or
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