44205401TH Rev.1
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Oki Data CONFIDENTIAL
7. Troubleshooting and repair procedure
Display on operator panel
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Inspection
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Contents Code nnn
Install Duplex Unit
Please see HELP for details
Off Blink Indicates that the Duplex unit is
removed.
If this error is detected, printing is
stopped.
Error
360
Install New Image Drum
Image Drum Life
%COLOR%
Please see HELP for details
Off Blink Informs the image drum has reached
end of line (alarm).
When the cover is opened/closed, it
changes to the warning status.
Error 350 : Yellow
Error 351 : Magenta
Error 352 : Cyan
Error 353 : Black
Error
350
351
352
353
Install New Image Drum
Image Drum Life
%COLOR%
Please see HELP for details
Off Blink Informs the image drum has reached
end of line (alarm).
It is displayed until the image drum is
replaced.
Error 560 : Yellow
Error 561 : Magenta
Error 562 : Cyan
Error 563 : Black
Error
560
561
562
563
Install New Fuser Unit
Fuser Unit Life
Please see HELP for details
Off Blink Informs the image drum has reached
end of line. This error is issued when
the counter detects that the fuser has
reached end of life. Print is stopped.
When the cover is opened/closed, it
changes to the warning status.
Error
354
Install New Belt Unit Belt
Unit Life
Please see HELP for details
Off Blink Informs that the transfer has reached
end of line. This error is issued when
the counter detects that the belt has
reached end of life. Print is stopped.
When the cover is opened/closed, it
changes to the warning status.
Error
355
Install New Belt Unit
Belt Unit Life
Please see HELP for details
Off Blink Indicates that the waster toner is full.
It changes to the warning status after
the cover is opened and closed only
once. This error is issued again after
500 copies are printed.
Error
356
Display on operator panel
ON
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Inspection
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Contents Code nnn
Check Toner Cartridge
Improper Lock Lever
Position
%COLOR%
Please see HELP for details
Off Blink Indicates that toner is not being
supplied (toner cannot be detected).
The lever of the toner cartridge
is left unlocked, or the cartridge
was installed without removing the
protective tape, therefore, the toner
cannot be supplied, and it might
cause this error.
Error 544 : Yellow
Error 545 : Magenta
Error 546 : Cyan
Error 547 : Black
Error
544
545
546
547
Check Image Drum
%COLOR%
Please see HELP for details
Off Blink Indicates that the image drum is not
installed normally.
Error 340 : Yellow
Error 341 : Magenta
Error 342 : Cyan
Error 343 : Black
Error
340
341
342
343
Check Fuser Unit
Please see HELP for details
Off Blink Indicates that the fuser is not installed
normally.
Error
320
Check Belt Unit
Please see HELP for details
Off Blink Indicates that the belt is not installed
normally.
Error
330
Close Cover
%COVER%
Please see HELP for details
Off Blink Indicates that the cover is open.
Error 310 : Top Cover
Error 311 : Front Cover
Error 316 : Duplex Unit
Error
310
311
316
Wait a Moment
Program Data Receiving
Off Blink Indicates that reception of the NIC
program data for upgrading is in
progress.
Error
Wait a Moment
Program Data Received OK
Off Off Indicates that reception of the
NIC program data for upgrading is
complete.
Error