C11B2: Staple Drive Failure; C11C0: Punch Cam Motor Unit Failure - Konica Minolta bizhub C250 Service Manual

Field Service Ver. 1.0 Aug. 2006
9.2.8

C11B2: Staple drive failure

Staple unit
Step
Check the staple unit connector for
1 proper connection and correct as neces-
sary.
Check the staple unit for proper drive
2
coupling, and correct as necessary.
3 Staple unit operation check
4 Change staple unit
5 Change FSCB
9.2.9

C11C0: Punch cam motor unit failure

Punch unit
Step
Check the punch unit connectors for
1 proper connection, and correct as neces-
sary.
Check the punch unit for proper drive
2
coupling, and correct as necessary.
3 Punch unit sensor check
4 Change punch unit
5 Change FSCB
Relevant electrical parts
FS control board (FSCB)
Action
Relevant electrical parts
FS control board (FSCB)
Action
9. Malfunction code
WIRING DIAGRAM
Control signal
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WIRING DIAGRAM
Control signal
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Location
(Electrical
component)
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Location
(Electrical
component)
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