Crum Asic Comm Fail; Waste Toner Bottle Near Full; Drum Cartridge K Near Life; Chain 91 - Fuji Xerox DocuCentre SC2020 Service Manual

091-313 CRUM ASIC Comm Fail

BSD-ON:-
CRUM ASIC failure detected.
Cause/Action
1. Turn the power OFF and ON. If it recovers, assume it was a malfunction such as exterior noise or
internal electric discharge noise.
2. Turn OFF the power and check the following connections for open circuits, short circuits, and poor
contacts.
• Between Xero CRUM Connector Assembly (Y)
• Between Xero CRUM Connector Assembly (M)
• Between Xero CRUM Connector Assembly (C)
• Between Xero CRUM Connector Assembly (K)
3. If no problem is found, replace the following parts in sequence:
• Drum Cartridge (Y)(M)(C)(K) (PL
• Xero CRUM Connector Assembly (Y)(M)(C)(K)
• DRIVE PWB (PL 18.2)
• ESS PWB (PL 18.2)

091-400 Waste Toner Bottle Near Full

BSD-ON:CH9.12
The replacement time of the Waste Toner Bottle is approaching.
Cause/Action
Prepare a new Waste Toner Bottle as the replacement time of the Waste Toner Bottle is approaching. In
addition, replace the Waste Toner Bottle as necessary.

091-401 Drum Cartridge K Near Life

BSD-ON:CH9.2
The replacement time of the Drum Cartridge (K) 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)

091-402 Drum Cartridge K Life Over

BSD-ON:CH9.2
It is time to replace the Drum Cartridge (K).
Version 1.1
DC SC2020
J105 and DRIVE PWB J407
J106 and DRIVE PWB J407
J107 and DRIVE PWB J407
J108 and DRIVE PWB J407
8.1)
(PL 8.2)
(PL 8.1)
Cause/Action
Replace the Drum Cartridge (K). (PL
091-406 Drum Cartridge K Pre Near Life
BSD-ON:CH9.2
It is necessary to prepare for Drum Cartridge (K) replacement.
Cause/Action
Prepare a new Drum Cartridge (K) as the replacement time of the Drum Cartridge (K) is approaching. In
addition, replace the Drum Cartridge (K) as necessary.
091-411 Drum Cartridge Y Near Life
BSD-ON:CH9.1
The replacement time of the Drum Cartridge (Y)is approaching than Pre Near.
Cause/Action
Replace the Drum Cartridge (Y) as necessary as the replacement time of the Drum Cartridge (Y) is
approaching. (PL 8.1)

091-416 Drum Cartridge Y Pre Near Life

BSD-ON:CH9.1
It is necessary to prepare for Drum Cartridge (Y) replacement.
Cause/Action
Prepare a new Drum Cartridge (Y) as the replacement time of the Drum Cartridge (Y) is approaching. In
addition, replace the Drum Cartridge (Y) as necessary.

091-421 Drum Cartridge M Near Life

BSD-ON:CH9.1
The replacement time of the Drum Cartridge (M) is approaching than Pre Near.
Cause/Action
Replace the Drum Cartridge (M) as necessary as the replacement time of the Drum Cartridge (M) is
approaching. (PL 8.1)

091-426 Drum Cartridge M Pre Near Life

BSD-ON:CH9.1
It is necessary to prepare for Drum Cartridge (M) replacement.
05/2014
2-89
8.1)
(PL 8.1)
(PL 8.1)
Troubleshooting

CHAIN 91