C1193: Rear Aligning Plate Motor Malfunctions; C11A4: Booklet Exit Motor Malfunctions - Konica Minolta Magicolor 8650 Service Manual

8. Trouble code
8.3.5

C1193: Rear aligning plate motor malfunctions

Rear aligning plate home position sensor (PS5)
Rear aligning motor (M5)
Step
Check the motor and sensor connectors for
1 proper connection, and correct as neces-
sary.
Check the connector of motor for proper
2
drive coupling, and correct as necessary.
3 PS5 I/O, sensor check
M5 operation check when the power switch
4
is turned OFF and ON.
5 FSCB replacement
8.3.6

C11A4: Booklet exit motor malfunctions

Exit belt home position sensor (PS7)
Exit motor (M3)
Step
Check the motor and sensor connectors for
1 proper connection, and correct as neces-
sary.
Check the connector of motor for proper
2
drive coupling, and correct as necessary.
3 PS7 I/O, sensor check
M3 operation check when the power switch
4
is turned OFF and ON.
5 FSCB replacement
70
Confidential – for internal use only, do not distribute
Relevant electrical parts
Action
Relevant electrical parts
Action
Field Service Ver. 1.0 Nov. 2007
Finisher control board (FSCB)
WIRING DIAGRAM
Control signal
—
—
FSCB CN5FSCB-15 (ON)
FSCB CN3FSCB-7 to 10
—
Finisher control board (FSCB)
WIRING DIAGRAM
Control signal
—
—
FSCB CN5FSCB-6 (ON)
FSCB CN13FSCB-3 to 6
—
Location
(Electrical
components)
—
—
FS-609/PK-501 I-8
FS-609/PK-501
C-5 to 6
—
Location
(Electrical
components)
—
—
FS-609/PK-501 I-7
FS-609/PK-501 C-6
—