Lexmark CS720 User Manual

User attendance messages
31 user attendance error messages
Error code Description Action
31.40z Smart chip communications problem. Reinstall
the missing or unresponsive black cartridge.
See
“Missing toner, developer, or
photoconductor service check” on page 156.
31.41z Smart chip communications problem. Reinstall
the missing or unresponsive cyan cartridge.
31.42z Smart chip communications problem. Reinstall
the missing or unresponsive magenta cartridge.
31.43z Smart chip communications problem. Reinstall
the missing or unresponsive yellow cartridge.
31.30' Motor (black only retract) failed to stall. Reinstall
the missing transfer module.
31.35 Analog sensor out of range. Reinstall the missing
waste toner bottle.
See
“Waste toner bottle service check” on
page 158.
31.50z Smart chip communications problem. Reinstall
the missing or unresponsive black developer.
See
“Missing toner, developer, or
photoconductor service check” on page 156.
31.64z Smart chip communications problem. Reinstall
the missing or unresponsive color imaging unit.
31.80' All fuser sensors are out of range. Reinstall the
fuser.
See
“Fuser service check” on page 184.
Z code:
• 31.xxN— Non-genuine Lexmark supply
32 user attendance error messages
Error code Description Action
32.40z Cartridge compatibility problem. Replace the
unsupported black cartridge.
See
“Missing toner, developer, or
photoconductor service check” on page 156.
32.41z Cartridge compatibility problem. Replace the
unsupported cyan cartridge.
32.42z Cartridge compatibility problem. Replace the
unsupported magenta cartridge.
32.43z Cartridge compatibility problem. Replace the
unsupported yellow cartridge.
32.50z Developer compatibility problem. Replace the
unsupported black developer.
32.64z Color imaging unit compatibility problem.
Replace the unsupported color imaging unit.
5028
Diagnostic information
149

Lexmark CS720 Specifications

General

Type	Original
Compatibility	- CS720
Product color	Black
Printing colors	Yellow
Country of origin	China
Quantity per pack	1 pc(s)
Brand compatibility	Lexmark
Color toner page yield	7000 pages
Cartridge return & recycling	Yes
Print technology	Laser printing
Harmonized System (HS) code	84439990

Weight and Dimensions

Package depth	160 mm
Package width	190 mm
Package height	75 mm
Package weight	380 g