Oki C911dn Troubleshooting Manual page 36

When some other message appears
Message displayed on the
Index
liquid crystal panel
Japanese [Cover] Opent
1
"k" column
Please see HELP for details
Incompatible [COLOR] Image
Drum
2
Please see HELP for details
Error <ATTENTION>
code lamp
311 Blinking The cover shown in the message
312 is open.
313 Close the cover.
314
315
585
588
589
6840 Blinking Toner cartridge is not intended for
6841 use with this printer model.
6842 Use a toner cartridge intended for
6843 use in this printer model.
6845
6900
6901
6902
6903
6904
6905
7000
7001
7002
7003
7004
7005
7040
7041
7042
7043
7044
7045
7100
7101
7102
7103
7104
7105
7200
7201
7202
7203
7204
7205
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Causes and
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