10.2 Solution; C1183: Elevator Motor Ascent/Descent Drive Failure - Konica Minolta bizhub 362 Service Manual

10. Malfunction code
Code Description
C11A3 Shutter Drive Failure
Staple Unit CD Drive
C11B0
Failure
C11B2 Staple Drive Failure
Punch Cam Motor
C11C0
Unit Failure
Finishing Option
CC155
Flash ROM Failure

10.2 Solution

10.2.1

C1183: Elevator Motor Ascent/Descent Drive Failure

Elevator Motor (M11-FN)
Elevator Tray Home Position Sensor (PC3-FN)
Elevator Tray Lower Limit Sensor (PC14-FN)
Step
Check the M11-FN connector for proper
1
connection and correct as necessary.
Check M11-FN for proper drive cou-
2
pling and correct as necessary.
If OT-601 is connected, check the con-
3 nector for proper connection, and cor-
rect as necessary.
Check the installation position of the
4
OT-601 tray, and correct as necessary.
Check the setting of the adjusting plate
5 for the Exit Tray detection position and
correct as necessary.
6 M11-FN operation check
7 PC3-FN I/O check
8 PC14-FN I/O check
9 PC15-FN I/O check
10 Change PWB-B FN
11 Change PWB-A FN
42
• The Shutter Home Position Sensor (PC16-FN) is not unblocked
even after the set period of time has elapsed after the Exit Open/
Close Motor (M6-FN) is energized (beginning of shutter-opening
operation).
• The Shutter Home Position Sensor (PC16-FN) is not blocked even
after the set period of time has elapsed after the Exit Open/Close
Motor (M6-FN) is energized (beginning of shutter-closing opera-
tion).
The Staple Home Position Sensor (PC10-FN) is not blocked even
after the set period of time has elapsed after the Stapling Unit Moving
Motor (M7-FN) is energized (beginning of return operation to prede-
termined position).
The Home Position Sensor is not blocked even after the set period of
time has elapsed after the Staple Motor is energized (beginning of
staple operation).
The Punch Motor Pulse Sensor cannot detect both edges of H/L even
after the set period of time has elapsed while the Punch Drive Motor
is energized.
• Data of flash ROM of the finishing options is determined to be faulty
when the power is turned ON.
Relevant Electrical Parts
Action
PWB-A FN PJ7A FN-1 to 2
PWB-A FN PJ12A FN-2 (ON)
PWB-B FN PJ2B FN-3 (ON)
PWB-B FN PJ2B FN-6 (ON)
Field Service Ver. 1.0 Dec. 2008
Detection Timing
Top Face Detection Sensor (PC15-FN)
Elevator Board (PWB-B FN)
Main Control Board (PWB-A FN)
WIRING DIAGRAM
Control Signal
-
-
-
-
-
-
-
Location
(Electrical Component)
-
-
-
-
-
FS-530 G-7
FS-530 G-4
FS-530 H-6
FS-530 H-6
-
-