Develop ineo 250 - Page 280

Field Service Ver. 1.0 Aug. 2005 19. Malfunction code
241
bizhub 200/250/350
Troubleshooting
19.3.8 C2211: IU Motor Failure
19.3.9 C2351: Toner Suction Fan Motor Failure
Relevant Electrical Parts
IU Motor (M2) Mechanical Control Board (PWB-A)
Power Supply Unit (PU1)
Step Action
WIRING DIAGRAM
Control Signal
Location
(Electrical
Component)
1
Check the M2 connector for proper connection and
correct as necessary.
--
2
Check the M2 for proper drive coupling, and correct
as necessary.
--
3
Check the PWB-A connector for proper connection
and correct as necessary.
--
4 M2 operation check PWB-A PJ28A-11 (REM) M-4
5 Change PWB-A - -
6 Change PU1 - -
Relevant Electrical Parts
Toner Suction Fan Motor (M11) Mechanical Control Board (PWB-A)
Power Supply Unit (PU1)
Step Action
WIRING DIAGRAM
Control Signal
Location
(Electrical
Component)
1
Check the M11 connector for proper connection and
correct as necessary.
--
2
Check the fan for possible overload, and correct as
necessary.
--
3
Check the PWB-A connector for proper connection
and correct as necessary.
--
4 M11 operation check PWB-A PJ5A-13 (REM) D-14
5 Change PWB-A - -
6 Change PU1 - -