Oki B431L6, Maintenance Manual, Page: 117 / 184

6. Procedures for Repairing
Oki Data CONFIDENTIAL
44983601TH Rev.1
6-8 /
Table 6-1 (7/8)
Status
level
Error
code
nnn
LCD (16 digits on the upper level
and 16 digits on the lower level)
(" " shows that nothing is
displayed on the upper level.)
LED
Contents
Ready Atten
Error CHECK DATA
REC DATA ERROR
<%DLCODE%> OFF ON It shows that an error occurs during the processing
of received NIC program data to be updated.
1: Size error
2: Check SUM error
3: Printer model No. error
4: Module I/F version error
5: FAT Version error
Error WAIT A MOMENT
DATA WRITING OFF Blinking In writing the NIC program data to be updated.
Error POWER OFF/ON
DATA WRITTEN OK OFF OFF It is completed to write the NIC program data to be
updated.
Error CHECK DATA
DATA WRITE ERROR
<%DLCODE%> OFF ON An error occurs while writing the NIC program data
to be updated.
1: Memory Alloc Error
2: Download File Error
3: Device Free Space Acquisition error
4: Device Inefficient Free Space error
5: File Write error
6: CU-F/W Mismatch error
Error REBOOTING %CODE% OFF ON (OFF) Remove the controller unit.
%CODE%
0: Remove due to other than the following causes.
1: Reboot due to the PJL command.
2: Reboot in accordance with the menu change.
3: Reboot due to the quit operator of the PostScript
language.
4: Reboot from Network Utility (including Web).
Error SHUTTING DOWN OFF OFF In shutting down.
It is displayed only for printer not supporting Lot6
power spec.
Error SHUTDOWN OFF OFF The shut down is completed.
It is displayed only for printer not supporting Lot6
power spec.
Error PLEASE POW OFF
SHUTDOWN COMP OFF OFF The shutdown is completed. Turn off the power.
It is displayed only for printer not supporting Lot6
power spec.
Error SHUTTING DOWN. PLEASE WAIT
TURN OFF AUTOMATICALLY OFF OFF In shutting down.
It is displayed only for printer supporting Lot6
power spec.
Error PLEASE TURN OFF
POWER SWITCH OFF OFF Error in shutting down.
It is displayed only for printer supporting Lot6
power spec.
Fatal POWER OFF/ON
nnn: ERROR OFF Blinking Failures occur in the printer.
The following error name is not displayed. 3 digits
of the error code are entered in nnn displayed in
LCD.
* The lower line is only scrolled for the display.
SERVICE CALL
nnn: ERROR
001 Machine Check Exception
002 DSI Exception (Data read failure)
003 ISI Exception (Instruction read failure)
004 Alignment Exception (Memory access error)
005 Program Exception (Illegal instruction, trap
instruction, privilege violation, and so on)
006 Floating-point Unavailable Exception
007 Instruction Address Breakpoint Exception
(for debugging mode only)
020 CU ROM Hash Check Error (resident or ROM slot 1)
030 CU RAM Check Error (resident)