Oki B721 Maintenance Manual page 154

Oki Data CONFIDENTIAL
ATTEN-
LCD Status
READY
Beep
TION
indicator
Message
indicator
Open Cover Off Blink On
Paper Jam
Front Cover
Please see HELP
for details
Install New Image Off Blink On
Drum
Image Drum Life
Please see HELP
for details
Install New Print Off Blink On
Cartridge
Print Cartridge Life
Please see HELP
for details
Install New Image Off Blink On
Drum
Image Drum Life
To Exceed the
Life, Press Online
Button
Please see HELP
for details
Install New Print Off Blink On
Cartridge
Print Cartridge Life
To Exceed the
Life, Press Online
Button
Please see HELP
for details
45487001TH Rev.1
Details
Jam has occurred nearby DUPLEX
unit.
Error 372 : Misfeed from Duplex
The toner empty error is occurred
after the image drum reached its life.
Error 563 : Black
This is displayed until a user
exchanges the image drum.
The toner empty error is occurred
after the image drum reached its life.
Error 563 : Black
This is displayed until a user
exchanges the image drum.
Notifies the life of the drum.
The operator can prolong the life
temporarily by pressing the Online
button.
Error 567 : Black
Notifies the life of the Print
Cartridge(drum).
The operator can prolong the life
temporarily by pressing the Online
button.
Error 567 : Black
Error LCD Status
READY
indicator
code Message
Error Install New Image Off
372 Drum
Printing disabled
due to low
threshold of Image
Drum life
Error
563
Please see HELP
for details
Install New Print Off
Cartridge
Printing disabled
due to low
Error
threshold of Print
563
Cartridge life
Please see HELP
for details
Install New Fuser Off
Error
Unit
567
Fuser Unit Life
Please see HELP
for details
Check Toner Off
Cartridge
Improper Lock
Error
Lever Position
567
Please see HELP
for details
ATTEN-
Beep Details
TION
indicator
Blink On Notifies the life of the drum absolutely.
This status is appeared after the end
of the prolonged period.
Error 683 : Black
Blink On Notifies the life of the Print Cartridge
absolutely.
This status is appeared after the end
of the prolonged period.
Error 683 : Black
Blink On Notifies the fuser has reached its life.
This is the error displayed based on
the counter to indicate that the fuser
has reached its life, and printing will
stop.
Warning status takes effect at Cover
Open/Close.
Blink On Indicates that no toner is supplied to (is
detected in) the printer. This error is
possibly caused by installing the toner
cartridge with being unlocked with its
lock lever, or its protective tape not
removed.
Error 547 : Black
6. Troubleshooting procedure
Error
code
Error
683
Error
683
Error
354
Error
547
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