Oki B721 Maintenance Manual page 140

Oki Data CONFIDENTIAL
ATTEN-
LCD Status Message
READY
Beep
TION
indicator
( represents a blank line.)
indicator
Varies On
Print Cartridge (Blink) (On)
Near Life (Off)
Varies On
Non OEM Toner
Detected
Varies On
Non OEM Print
Cartridge Detected
Varies On
Incompatible Toner
Varies On
Incompatible Print
Cartridge
Varies On
Non Genuine Toner
Varies On
Non Genuine Print
Cartridge
Varies On
Toner Sensor Error
45487001TH Rev.1
Details
– Print Cartridge amount is low.
Displayed in a combination of other
message in the first line.
Printing is continued until it is set to
Print Cartridge Empty.
Moreover, when set as Admin
Setup "Panel Setup"-"Near Life
LED"=Disable, Attention LED is
switched off.
– It shows the toner cartridge of
authorized 3rd party. (Tag Licensed to
3rd party)
– It shows the Print Cartridge of
authorized 3rd party. (Tag Licensed to
3rd party)
– The Region ID of toner cartridge
is not proper to the distribution
channel.
– The Region ID of Print Cartridge
is not proper to the distribution
channel.
– The chip of Tag is not compatible.
– The chip of Tag on Print Cartridge is
not compatible.
– Something is wrong with the toner
sensor.
Remedial
LCD Status Message
READY
measure indicator
( represents a blank line.)
– Blink Varies
Error Postscript
Urge the
Varies On
user to
Image Drum Near
use proper
Life
toner
cartridge.
Urge the
user to use
proper Print
.
Cartridge
Urge the
Varies On
user to
Print Cartridge Near
use proper
Life
toner
cartridge.
Urge the
user to use
proper
Print
Cartridge .
Urge the
Varies On
user to
Fuser Unit Near
use proper
Life
toner
cartridge.
Urge the
user to use
proper Print
Cartridge .
–
ATTEN-
Beep Details
TION
indicator
– Interpreter detects an error due
to the following reason. Receive
data after this is ignored until the
job completion. When the job
is completely received, this is
automatically cleared.
- The job has a grammatical error.
- The page is complicated, and VM
was used up.
– The life of the drum (warning).
(Off) Displayed in a combination of other
message in the first line. The printer
stops at the point when it reaches
the drum life (Shifts to error, OFF-
LINE.)
Moreover, when set as Admin Setup
"Panel Setup"-"NearLifeLED" =
"Disable", Attention LED is switched
off.
– The life of the Print Cartridge (warning).
(Off)
Displayed in a combination of other
message in the first line. The printer
stops at the point when it reaches the
drum life (Shifts to error, OFF-LINE.)
Moreover, when set as Admin Setup
"Panel Setup"-"NearLifeLED" =
"Disable", Attention LED is switched
off.
– Notifies the fuser unit is near its life.
(Off)
Moreover, when set as Admin Setup
"Panel Setup"-"NearLifeLED" =
"Disable", Attention LED is switched
off.
6. Troubleshooting procedure
Remedial
measure
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