C0B3A:rear Aligning Plate Motor Malfunctions - Konica Minolta Bizhub C350 Service Manual

bizhub C350 Field Service Ver.1.0 Mar. 2004
2.3.5

C0B3A:Rear Aligning Plate Motor malfunctions

A. Detection timing
Malfunction code
The Rear Aligning Plate Home Position Sensor (PI5-FN) is not unblocked even
after the lapse of a given period of time after the Rear Aligning Plate has started
moving from its home position to a position out of the home position.
C0B3A
The Rear Aligning Plate Home Position Sensor (PI5-FN) is not blocked even after
the lapse of a given period of time after the Rear Aligning Plate has started moving
from a position out of the home position to the home position.
B. Action
Rear Aligning Plate Home Position Sensor (PI5-
FN)
Rear Aligning Motor (M5-FN)
Step
Check the motor and sensor connectors
1 for proper connection, and correct as
necessary.
Check the connector of motor for proper
2 drive coupling, and correct as neces-
sary.
3 PI5-FN I/O, sensor check
M5-FN operation check when the Power
4
Switch is turned OFF and ON.
5 PWB-A FN replacement
Relevant electrical parts
Action
4-13
Description
Finisher Control Board (PWB-A FN)
WIRING DIAGRAM
Control signal
-
-
PWB-A FN CN5 FN-15
-
-
Trouble code
Location
(Electrical compo-
nents)
-
-
E-8
B-7
E-6