Lexmark MS725 Service Manual

• For 4.3” and 7” display touch‑screen models, press the 6 and 7 keys, and then POR the printer.
• For LED models, contact the next level of technical support for assistance.
Return the printer to standard operating mode to service the printer and return to full‑function printing.
Safe Mode print behavior
The following table outlines the behavior for this printer model while in Safe Mode:
Safe Mode engine features Engine behavior Control panel behavior
Simplex printing only Reports that duplex printing is
disabled.
Duplex print option is not selectable.
Ignore duplex sensor
Ignore standard bin full sensor Standard bin full messages are not
reported.
Standard bin full messages will not
occur.
Print at narrow media operating
point
Pages are printed slower. N/A
Ignore all input options Reports that only Tray 1 is installed. Only Tray 1 and the MPF are
selectable.
Ignore all output options Does not report any installed finishing
options.
No finishing options are selectable.
Ignore rear door sensor Rear door open messages are not
reported.
Rear door open messages do not
occur.
Reduce print speed Pages are printed slower. N/A
Reduce time to first print Slower time to first print. N/A
Fixing print quality issues
Initial print quality check
Before troubleshooting print problems, perform the following:
• Make sure that the printer is located in an area that follows the recommended operating environment
and power requirement specifications.
• Check the status of supplies. Replace supplies that are low or empty.
• Load 20‑lb (75-80 g/m
2
) plain letter or A4 paper. Make sure that the paper guides are properly set and
locked. From the control panel, set the paper size and type to match the paper loaded in the tray.
• From the control panel, navigate to Settings > Troubleshooting > Print Quality Test Pages.
• Print and keep the Menu Settings Page. The original page is used to restore the custom settings if
necessary. From the control panel, navigate to Settings > Reports > Menu Settings Page, and then press
OK.
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Diagnostics and troubleshooting
44

Lexmark MS725 Specifications

General

Duplex printing	Yes
Print technology	Laser
Maximum resolution	1200 x 1200 DPI
Time to first page (black, normal)	8 s
Print speed (black, normal quality, A4/US Letter)	- ppm
Display	LCD
Product color	Black, White
Display diagonal	2.4 \
Market positioning	-
Paper tray media types	Card stock, Labels, Plain paper, Transparencies
Non-ISO print media sizes	Folio (media size), Oficio (media size), Universal
ISO A-series sizes (A0...A9)	A4, A5, A6
JIS B-series sizes (B0...B9)	B5
Maximum ISO A-series paper size	A4
Security features	IPSec, SNMPv3, 802.1x Authentication: MD5, MSCHAPv2, LEAP, PEAP, TLS, TTLS
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Mobile printing technologies	Apple AirPrint
USB connector	USB Type-A / USB Type-B
USB 2.0 ports quantity	2
Maximum internal memory	4608 MB
Sound pressure level (printing)	56 dB
Sound pressure level (duplex printing)	55 dB
Power consumption (off)	0.2 W
Power consumption (sleep)	1.3 W
Power consumption (printing)	720 W
Energy Star Typical Electricity Consumption (TEC)	1.28 kWh/week
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks
Other operating systems supported	IBM AIX 6.1, IBM AIX 7.1, Novell Open Enterprise Server, Solaris 10 SPARC, Solaris 11
Server operating systems supported	Windows 2000 Server, Windows Server 2012
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows 8.1
Printing colors	Black
Maximum duty cycle	300000 pages per month
Recommended duty cycle	5000 - 75000 pages per month
Number of print cartridges	1
Page description languages	PCL 5e, PCL 6, PDF 1.7, PPDS, PostScript 3, XML, XPS
Total input capacity	650 sheets
Total output capacity	550 sheets
Maximum input capacity	4400 sheets
Maximum number of input trays	6
Operating temperature (T-T)	10 - 32 °C
Operating relative humidity (H-H)	8 - 80 %
Package depth	650.2 mm
Package width	551.2 mm
Package height	563.9 mm
Package weight	30980 g

Weight and Dimensions

Depth	510.5 mm
Width	428 mm
Height	444.5 mm