05/2014
2-90
DC SC2020
CHAIN 91
Version 1.1
Troubleshooting
Cause/Action
Prepare a new Drum Cartridge (M) as the replacement time of the Drum Cartridge (M) is approaching. In
addition, replace the Drum Cartridge (M) as necessary. (PL 8.1)
091-431 Drum Cartridge C Near Life
BSD-ON:CH9.2
The replacement time of the Drum Cartridge (C) is approaching than Pre Near.
Cause/Action
Replace the Drum Cartridge (K) as necessary as the replacement time of the Drum Cartridge (K) is
approaching. (PL 8.1)
091-436 Drum Cartridge C Pre Near Life
BSD-ON:CH9.2
It is necessary to prepare for Drum Cartridge (C) replacement.
Cause/Action
Prepare a new Drum Cartridge (C) as the replacement time of the Drum Cartridge (C) is approaching. In
addition, replace the Drum Cartridge (C) as necessary. (PL 8.1)
091-480 Drum Cartridge Y Life Over
BSD-ON:CH9.1
It is time to replace the Drum Cartridge (Y).
Cause/Action
Replace the Drum Cartridge (Y). (PL 8.1)
091-481 Drum Cartridge M Life Over
BSD-ON:CH9.1
It is time to replace the Drum Cartridge (M).
Cause/Action
Replace the Drum Cartridge (M). (PL 8.1)
091-482 Drum Cartridge C Life Over
BSD-ON:CH9.2
It is time to replace the Drum Cartridge (C).
Cause/Action
Replace the Drum Cartridge (C). (PL 8.1)
091-910 Waste Toner Box Detached
BSD-ON:CH9.12
Detected Waste Toner Bottle is not installed.
Cause/Action
Install the Waste Toner Bottle.
If the problem persists, check the following:
• Malfunction of Waste Toner Bottle Full Switch (Digital Input[091-200]). (PL 8.1)
• Deformation, defective alignment of Waste Toner Bottle, uncleanness of detection part.
If no problem is found, replace the following parts in sequence:
• DRIVE PWB (PL 18.2)
• ESS PWB (PL 18.2)
091-911 Waste Toner Bottle Full
BSD-ON:CH9.12
Detected fill Waste Toner Bottle.
Cause/Action
Replace the Waste Toner Container. (PL 8.1)
If the problem persists, check the following:
• Malfunction of Waste Toner Bottle Full Switch (Digital Input[091-200]). (PL 8.1)
• Deformation, defective alignment of Waste Toner Bottle, uncleanness of detection part.
If no problem is found, replace the following parts in sequence:
• DRIVE PWB (PL 18.2)
• ESS PWB (PL 18.2)
091-913 Drum Cartridge K Life End
BSD-ON:CH9.2
Indicates that it is time to replace Drum Cartridge (K). (Restrict Print operation)
Cause/Action
Replace the Drum Cartridge (K). (PL 8.1)
091-914 Drum CRUM K Communication Fail