44205401TH Rev.1
136 /
Oki Data CONFIDENTIAL
7. Troubleshooting and repair procedure
Panel display
(The mark indicates no
message in the upper row.)
ON
LINE
lamp
Inspection
lamp
Details
Remedial
measure
Sensor Calibration
Error
Varies On Sensor adjustment error
Because the PU firmware does not
notice this status to the CU firmware
in the Shipping Mode even when the
PU firmware has detected this status,
this error does not occur in the user
environment
−
Registration Error <n>
Varies On Color registration correction error.
Indicates that an error has occurred
during the coarse adjustment or in
the main scanning line correction.
Because the PU firmware does not
notice this status to the CU firmware
in the Shipping Mode even when the
PU firmware has detected this status,
this error does not occur in the user
environment.
n
2 = Yellow
3 = Magenta
4 = Cyan
−
Registration Sensor
Error <n>
Varies On Color registration correction sensor
error
Because the PU firmware does not
notice this status to the CU firmware
in the Shipping Mode even when the
PU firmware has detected this status,
this error does not occur in the user
environment.
n
2 = Yellow
3 = Magenta
4 = Cyan
−
%COLOR% Head
Data Error
Varies On Cannot fine the correction data for the
LED head. Alternately, the correction
data for the LED head is illegal.
Because the PU firmware does not
notice this status to the CU firmware
in the Shipping Mode even when the
PU firmware has detected this status,
this error does not occur in the user
environment.
%COLOR%
Yellow
Magenta
Cyan
Black
−
Panel display
(The mark indicates no
message in the upper row.)
ON
LINE
lamp
Inspection
lamp
Details
Remedial
measure
%TRAY% Empty
Varies On Indicates that the tray runs out of
paper.
Warning only is issued until the tray
that runs out paper is specified for
print.
%TRAY%
Tray 1
Tray 2
Tray 3
MP Tray
Feed paper to
the indicated
tray.
File System is Full
Varies On Indicates that the file system that has
been constructed on the recording
device (SD Memory Card/FLASH)
runs out of free space.
Because this is a temporary warning,
this warning is indicated until the
job is complete. It disappears at the
completion of the job.
Explain
user that
no remedial
measure is
required.
File System is Write
Protected
Varies On Indicates that an attempt is made to
write data in the file system that has
been constructed on the recording
device (SD Memory Card/FLASH),
and is prohibited of writing data.
Because this is a temporary warning,
this warning is indicated until the
job is complete. It disappears at the
completion of the job.
Explain
user that
no remedial
measure is
required.
File Erasing
Varies On Indicates that a secret file is being
erased.
Deleting Encrypted
Job
Varies On It indicares the deletion of encrypted
authentication print job and saving of
deletion request of file.
Erased Data Full
Varies On Indicates that a secret file waiting to
be erased is full.
***Flash Error
Varies Varies PU flash error (Error has occurred
during re-writing of the PU firmware.)
%PUFLASH% is described below.
PU
Tray2
Tray3
Duplex
−
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