Konica Minolta Bizhub 222, Руководство по обслуживанию

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10. Malfunction code Field Service Ver. 1.0 Dec. 2008
42
FS-530/PU-501/OT
-602
TROUBLESHOOTING
10.2 Solution
10.2.1 C1183: Elevator Motor Ascent/Descent Drive Failure
C11A3 Shutter Drive Failure
• 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).
C11B0
Staple Unit CD Drive
Failure
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).
C11B2 Staple Drive Failure
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).
C11C0
Punch Cam Motor
Unit Failure
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.
CC155
Finishing Option
Flash ROM Failure • Data of flash ROM of the finishing options is determined to be faulty
when the power is turned ON.
Code Description Detection Timing
Relevant Electrical Parts
Elevator Motor (M11-FN)
Elevator Tray Home Position Sensor (PC3-FN)
Elevator Tray Lower Limit Sensor (PC14-FN) Top Face Detection Sensor (PC15-FN)
Elevator Board (PWB-B FN)
Main Control Board (PWB-A FN)
Step Action
WIRING DIAGRAM
Control Signal
Location
(Electrical Component)
1
Check the M11-FN connector for proper
connection and correct as necessary.
- -
2
Check M11-FN for proper drive cou-
pling and correct as necessary.
- -
3
If OT-601 is connected, check the con-
nector for proper connection, and cor-
rect as necessary.
- -
4
Check the installation position of the
OT-601 tray, and correct as necessary.
- -
5
Check the setting of the adjusting plate
for the Exit Tray detection position and
correct as necessary.
- -
6 M11-FN operation check PWB-A FN PJ7A FN-1 to 2 FS-530 G-7
7 PC3-FN I/O check PWB-A FN PJ12A FN-2 (ON) FS-530 G-4
8 PC14-FN I/O check PWB-B FN PJ2B FN-3 (ON) FS-530 H-6
9 PC15-FN I/O check PWB-B FN PJ2B FN-6 (ON) FS-530 H-6
10 Change PWB-B FN - -
11 Change PWB-A FN - -