Lexmark MS823 Service Manual

420 paper jams
420 paper jam messages
Error
code
Description Action
420.11 Paper remains detected at the bin 1
sensor (staple finisher pass‑through) after
the printer is turned on.
See
“Sensor (staple finisher pass‑through) static jam
service check” on page 220.
420.11 Paper remains detected at the bin 1
sensor (HPU leading edge) after the
printer is turned on.
See
“Sensor (HPU leading edge) jam service check” on
page 229.
420.12 Paper going to bin 1 was detected earlier
than expected at the sensor (staple
finisher
pass‑through).
See
“Sensor (staple finisher pass‑through) early‑ or
late‑arriving jam service check” on page 222.
420.12 Paper going to bin 1 was detected earlier
than expected at the sensor (HPU leading
edge).
See
“Sensor (HPU leading edge) jam service check” on
page 229.
420.13 Paper going to bin 1 did not reach the
sensor (staple finisher pass‑through) on
time.
See
“Sensor (staple finisher pass‑through) early‑ or
late‑arriving jam service check” on page 222.
420.13 Paper going to bin 1 did not reach the
sensor (HPU leading edge) on time.
See
“Sensor (HPU leading edge) jam service check” on
page 229.
420.15 Paper going to bin 1 did not clear the
sensor (staple finisher pass‑through) on
time.
See
“Sensor (staple finisher pass‑through) late leaving jam
service check” on page 226.
420.15 Paper going to bin 1 did not clear the
sensor (HPU leading edge) on time.
See
“Sensor (HPU leading edge) jam service check” on
page 229.
420.21 Paper remains detected at the bin 2
sensor (staple finisher pass‑through) after
the printer is turned on.
See
“Sensor (staple finisher pass‑through) static jam
service check” on page 220.
420.21 Paper remains detected at the bin 2
sensor (HPU leading edge) after the
printer is turned on.
See
“Sensor (HPU leading edge) jam service check” on
page 229.
420.22 Paper going to bin 2 was detected earlier
than expected at the sensor (staple
finisher pass‑through).
See
“Sensor (staple finisher pass‑through) early‑ or
late‑arriving jam service check” on page 222.
420.22 Paper going to bin 2 was detected earlier
than expected at the sensor (HPU leading
edge).
See
“Sensor (HPU leading edge) jam service check” on
page 229.
420.23 Paper going to bin 2 did not reach the
sensor (staple finisher pass‑through) on
time.
See
“Sensor (staple finisher pass‑through) early‑ or
late‑arriving jam service check” on page 222.
420.23 Paper going to bin 2 did not reach the
sensor (HPU leading edge) on time.
See
“Sensor (HPU leading edge) jam service check” on
page 229.
4064
Diagnostics and troubleshooting
219

Lexmark MS823 Specifications

General

Print Technology	Monochrome Laser
Print Speed	Up to 65 ppm
Print Resolution	1200 x 1200 dpi
Monthly Duty Cycle	Up to 300, 000 pages
Recommended Monthly Page Volume	5, 000 - 75, 000 pages
Processor Speed	1 GHz
Standard Memory	512 MB
Connectivity	USB, Ethernet
Standard Input Capacity	650 pages
Maximum Paper Input	4, 400 sheets
Media Types Supported	Plain paper, Card stock, Envelopes, Labels, Transparencies
Operating System Compatibility	Windows, Linux
Duplex Printing	Automatic