C0B05:Paddle Motor Malfunctions - Konica Minolta Bizhub C350 Service Manual

Trouble code
2.3.2

C0B05:Paddle Motor malfunctions

A. Detection timing
Malfunction code
The Paddle Home Position Sensor (PI2-FN) is not unblocked even after the lapse
of a given period of time after the Paddle has started moving from its home posi-
tion.
The Paddle Home Position Sensor (PI2-FN) is not blocked even after the lapse of a
given period of time after the Paddle has started moving from a position not the
home position.
C0B05
The Swing Guide Home Position Sensor (PI3-FN) is not unblocked even after the
lapse of a given period of time after the Booklet Roller has started moving from its
home position.
The Swing Guide Home Position Sensor (PI3-FN) is not blocked even after the
lapse of a given period of time after the Booklet Roller has started moving from a
position not the home position.
B. Action
Paddle Home Position Sensor (PI2-FN)
Swing Guide Home Position Sensor (PI3-FN)
Paddle Motor (M2-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 PI2-FN I/O, sensor check
4 PI3-FN I/O, sensor check
M2-FN operation check when the Power
5
Switch is turned OFF and ON.
6 PWB-A FN replacement
Relevant electrical parts
Action
4-10
bizhub C350 Field Service Ver.1.0 Mar. 2004
Description
Finisher Control Board (PWB-A FN)
WIRING DIAGRAM
Control signal
-
-
PWB-A FN CN9 FN-2
PWB-A FN CN9 FN-8
-
-
Location
(Electrical compo-
nents)
-
-
H-5
I-5
A-9
E-6