Lexmark CS737 User Manual page 172

Troubleshoot a problem
Error codes
31.40, 31.41, 31.42, 31.43
31.60
31.64
Error message
Reinstall missing or
unresponsive [color]
cartridge.
Reinstall missing or
unresponsive black imaging
unit.
Reinstall missing,
unplugged, or unresponsive
color imaging kit.
Solution
1
Open door B.
2
Remove the cartridge.
3
Insert the cartridge.
4
Close door B.
1
Open door B.
2
Remove the waste toner bottle.
Note: To avoid spilling the toner,
place the bottle in an upright
position.
3
Remove the toner cartridges.
4
Disconnect the imaging kit cable.
5
Remove the imaging kit.
Note: To avoid scratching the
imaging kit or damaging the
photoconductor drum, place the
imaging kit in an uplifted
position.
6
Remove the black imaging unit.
7
Insert the black imaging unit.
Insert the imaging kit.
8
Connect the imaging kit cable.
9
Insert the toner cartridges.
10
Insert the waste toner bottle.
11
Close door B.
1
Open door B.
2
Remove the waste toner bottle.
Note: To avoid spilling the toner,
place the bottle in an upright
position.
3
Remove the cartridges.
4
Disconnect the imaging kit cable.
5
Remove the imaging kit.
6
Insert the imaging kit.
7
Connect the imaging kit cable.
8
Insert the cartridges.
9
Insert the waste toner bottle.
10
Close door B.
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