C0B25:Stapler Unit Slide Motor Malfunctions - Konica Minolta bizhub C350 Service Manual

FS-601 Field Service Ver2.0 Sep. 2004
2.3.3

C0B25:Stapler Unit Slide Motor malfunctions

A. Detection timing
Malfunction code
The Slide Home Position Sensor (PI18-FN) is not unblocked even after the lapse of
a given period of time after the Stapler Unit has started moving from its home posi-
tion.
C0B25
The Slide Home Position Sensor (PI18-FN) is not blocked even after the lapse of a
given period of time after the Stapler Unit has started moving from a position not
the home position.
B. Action
Slide Home Position Sensor (PI18-FN)
Slide Motor (M8-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 PI18-FN I/O, sensor check
M8-FN operation check when the Power
4
Switch is turned OFF and ON.
5 PWB-A FN replacement
Relevant electrical parts
Action
Description
Finisher Control Board (PWB-A FN)
WIRING DIAGRAM
Control signal
-
-
PWB-A FN CN11 FN-3
-
-
Trouble code
Location
(Electrical compo-
nents)
-
-
F-2
I-8
E-6
4-11