Oki B4500 Maintenance Manual page 58

LCD
Status level
Error CHECK TONER CARTRIDGE
TONER SENSOR ERROR
Error REPLACE TONER
TONER REGIONAL MISMATCH
Error REPLACE TONER
INCOMPATIBLE TONER
Error GENUINE TONER IS RECOM-
MENDED
NON GENUINE TONER
Error INSTALL TONER
TONER MISSING
Error CHECK IMAGE DRUM
TONER SENSOR ERROR
Error MEMORY
OVERFLOW
Error OPEN UPPER COVER
PAPER SIZE ERROR
Error CHECK tttt
PAPER JAM
Error OPEN UPPER COVER
PAPER JAM
Error OPEN UPPER COVER
EXIT JAM
Error CHANGE IMAGE DRUM
DRUM LIFE
Error CHECK TONER CARTRIDGE
IMPROPER LOCK LEVER
POSITION
Error CHECK IMAGE DRUM
DRUM MISSING
Error CLOSE COVER
UPPER COVER OPEN
Error POWER OFF/ON
NETWORK ERROR
- REBOOT X
43502101TH Rev.1
Table 5-1 (4/5)
LED
No Light Exceeds a limit of the quantity which a toner cartridge can be used for.
Cause-1 : The supplement of the unexpected toner
Cause-2 : Toner sensor error.
No Light The toner cartridge is not proper.
Install a proper toner cartridge.
No Light The toner cartridge is not proper.
Install a proper toner cartridge.
No Light The toner cartridge is not proper.
Install a proper toner cartridge.
No Light The toner cartridge is not installed.
No Light Something is wrong with the toner sensor.
No Light Memory capacity has overflowed due to the following reasons.
To continue, press ON-LINE switch. Install expansion RAM or decrease the
data amount.
- Too much print data in a page.
- Too much Macro data.
- Too much DLL data.
- After frame buffer compression, overflow has occurred.
No Light Warns that paper of the inappropriate size has been fed from the
tray. Check whether Multi-feed has happened.
To continue for Recovery Print, open and close the cover.
No Light Paper jam occurred when paper was being fed from tttttt tray.
TRAY1
TRAY2
MPF
No Light Jam occurred when paper was printing.
Open the cover and remove the paper inside the printer.
Close the cover to continue for Recovery Print.
No Light Jam occurred when paper was exiting.
Open the cover and remove the paper inside the printer.
Close the cover to continue for Recovery Print.
No Light Notifies the user of the drum life. For temporary operation, open/
close the cover or press "ON-LINE" switch, to recover the printer
operation. But basically you must change the drum.
If Change Drum Alarm occurs at Toner Empty display timing, this
message is displayed.
No Light Lock Lever is unlocked and the toner cartridge is not correctly set.
It is shown that the lever lock forgetting etc. of the toner investigate, and
the toner doesn't drop in the image drum.
No Light Indicates that the drum is not set properly.
No Light The cover is open.
No Light Network error has occurred. Reboot it.
No Light This message is displayed when the printer is rebooted. The lower
display shows the code indicating the reason for the reboot.
Reason Codes (X):
0: Factor(s) other than those shown below
1: PJL command reception
2: Operation panel operation
3: PostScript quit operator
4: Specification mode via network"
Oki Data CONFIDENTIAL
Descroption
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