Lexmark C746 Quick Reference

1 Open a Web browser, and then type the printer IP address in the
address field.
Note: View the printer IP address on the printer control panel
home screen. The IP address appears as four sets of numbers
separated by periods, such as 123.123.123.123.
2 Click Settings > Device Solutions > Solutions (eSF) > Forms and
Favorites.
3 Define the bookmarks, and then customize the settings.
4 Click Apply.
To use the application, touch Forms and Favorites on the printer home
screen, and then navigate through form categories, or search for forms
based on a form number, name, or description.
Understanding Eco‑Settings
Icon Description
The application lets you easily manage energy
consumption, noise, toner, and paper usage
settings to help reduce the environmental
impact of your printer.
Understanding Showroom
Icon Description
The application lets you create and display a
customized slide show on the touch screen of
your printer. You can load images either from
a flash drive or through the printer Embedded
Web Server.
Setting up Remote Operator Panel
This application shows the printer control panel on your computer
screen and lets you interact with the printer control panel, even when
you are not physically near the network printer. From your computer
screen, you can view the printer status, release held print jobs, create
bookmarks, and do other print-related tasks you might normally do
while standing at the network printer.
1 Open a Web browser, and then type the printer IP address in the
address field.
Note: View the printer IP address on the printer control panel
home screen. The IP address appears as four sets of numbers
separated by periods, such as 123.123.123.123.
2 Click Settings > Device Solutions > Solutions (eSF) > Remote
Operator Panel.
3 Select the Enabled check box, and then customize the settings.
4 Click Apply.
To use the application, from the Embedded Web Server, click
Applications > Remote Operator Panel > Launch VNC Applet.
Exporting and importing a configuration
You can export configuration settings into a text file, and then import
it to apply the settings to other printers.
Exporting a configuration to a file
1
Open a Web browser, and then type the printer IP address in the
address field.
Note: View the printer IP address on the printer control panel
home screen. The IP address appears as four sets of numbers
separated by periods, such as 123.123.123.123.
2 Click Settings or Configuration.
3 Click Device Solutions > Solutions (eSF), or click Embedded
Solutions.
4 From Installed Solutions, click the name of the application you want
to configure.
5 Click Configure > Export.
6 Follow the instructions on the computer screen to save the
configuration file, and then type a unique file name or use the
default name.
Note: If a JVM Out of Memory error occurs, then repeat the
export process until the configuration file is saved.
Importing a configuration from a file
1
Open a Web browser, and then type the printer IP address in the
address field.
Note: View the printer IP address on the printer control panel
home screen. The IP address appears as four sets of numbers
separated by periods, such as 123.123.123.123.
2 Click Settings or Configuration.
3 Click Device Solutions > Solutions (eSF), or click Embedded
Solutions.
4 From Installed Solutions, click the name of the application you want
to configure.
5 Click Configure > Import.
6 Browse to the saved configuration file that was exported from a
previously configured printer, and then load or preview it.
Note: If a timeout occurs and a blank screen appears, then
refresh the Web browser, and then click Apply.
Loading paper and specialty media
Setting the paper size and type
From the home screen navigate to:
> Paper Menu > Paper Size/Type > select a tray > select the paper
size or type >
Configuring Universal paper settings
The Universal paper size is a user‑defined setting that lets you print on
paper sizes that are not preset in the printer menus.
Notes:
• The smallest supported Universal size is 76.2 x 127 mm (3 x 5 in.)
and loaded only in the multipurpose feeder.
• The largest supported Universal size is 215.9 x 1219.2 mm
(8.5 x 48 in.) and loaded only in the multipurpose feeder.
1 From the home screen, navigate to:
> Paper Menu > Universal Setup > Units of Measure > select
the unit of measure >
13

Lexmark C746 Specifications

General

Color	Yes
Print technology	Laser
Resolution color	2400 x 600 DPI
Maximum resolution	1200 x 1200 DPI
Duplex printing mode	Auto/Manual
Time to first page (black, normal)	9 s
Print margins (top, bottom, right, left)	4.2 mm
Print speed (black, normal quality, A4/US Letter)	33 ppm
Printing colors	Black, Cyan, Magenta, Yellow
Maximum duty cycle	85000 pages per month
Recommended duty cycle	1500 - 9200 pages per month
Number of print cartridges	1
Page description languages	Microsoft XPS, PCL 5c, PCL 6, PDF 1.6, PostScript 3, PPDS
Paper input type	Paper tray
Total input capacity	650 sheets
Total output capacity	300 sheets
Maximum input capacity	4300 sheets
Total number of input trays	2
Maximum number of input trays	6
Multi-Purpose tray input capacity	100 sheets
Envelopes sizes	7 3/4, 9, 10, B5, C5, DL
Paper tray media types	Card stock, Envelopes, Labels, Plain paper, Transparencies
Paper tray media weight	60 - 218 g/m²
Non-ISO print media sizes	Executive (184 x 267mm), Folio (media size), Letter (media size), Oficio (media size), Statement (140 x 216mm), Universal, Legal (media size)
ISO A-series sizes (A0...A9)	A4, A5, A6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Wi-Fi	No
Security algorithms	802.1x RADIUS, HTTPS, LEAP, MD5, PEAP, SSL/TLS
Mobile printing technologies	-
Supported network protocols (IPv4)	TCP/IP, AppleTalk
Supported network protocols (IPv6)	TCP/IP, TCP, UDP
Standard interfaces	Ethernet, USB 2.0
Optional connectivity	Parallel, Serial (RS-232), Wireless LAN
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Noise level (idle)	32 dB
Maximum internal memory	1536 MB
Sound pressure level (printing)	54 dB
Sound pressure level (quiet mode)	48 dB
Display	LCD
Certification	CAN/CSA-C22.2 60950-1, CSA E60825-1, ICES-003 Class A, BSMI Class A, VCCI Class A, US FDA, FCC Class A, UL 60950-1, EN/IEC 60320-1, CE Class A, CB IEC 60950-1, EN 60950-1, EN/IEC 61000-3, EN 55022 Class A, EN 55024, EN/IEC 60825-1, GS (TÜV), AR S (TÜV), SMA C-tick mark Class A, CCC Class A, CISPIR 22 Class A, MIC Mark, EK Mark
Product color	Black, White
Display diagonal	2.4 \
Power consumption (off)	6.8 W
Power consumption (standby)	48 W
Power consumption (printing)	420 W
Server operating systems supported	Windows Server 2003, Windows Server 2003 x64, Windows Server 2008, Windows Server 2008 R2, Windows Server 2008 x64, Windows Server 2012, Windows Server 2012 R2
Operating altitude	0 - 3048 m
Operating temperature (T-T)	16 - 32 °C
Operating relative humidity (H-H)	8 - 80 %
Package depth	553 mm
Package width	588 mm
Package height	545 mm
Package weight	29700 g

Weight and Dimensions

Depth	400 mm
Width	435 mm
Height	455 mm