Service manual

FrameMaker Ver5.5E(PC) CF3102/CF2002 TROUBLESHOOTING
02.06.13
T- 3 5
3-2. Malfunction Detection Timing and Troubleshooting Proce-
dure
(1) C0000: Main Motor’s failure to turn
(2) C0001: Main Motor Turning at abnormal timing
<Detection Timing>
<Action>
C0000
C0001
Malfunction Code Description
C0000
The Main Motor Lock signal remains HIGH for a predetermined
continuous period of time while the Main Motor is turning.
C0001
The Main Motor Lock signal remains LOW for a predetermined
continuous period of time while the Main Motor remains stationary.
Relevant Electrical Parts
Main Motor (M13) IO Board (PWB-IO)
DC Power Supply 1 (PU1)
Step Action
Ref.
Page
WIRING DIAGRAM
Control Signal
Location
(Electrical
Component)
1
Check the M13 connector for
proper connection and correct
as necessary.
—— —
2
Check M13 for proper drive
coupling and correct as neces-
sary.
—— —
3
Check the PU1 connector for
proper connection and correct
as necessary.
— PU1 PJ6 PU1-1 (DC24V) 28-G
4 M13 operation check T-3
PWB-IO PJ5IO-1A (LOCK)
PWB-IO PJ5IO-4A (REM)
35-A
5 Change PWB-IO. —— —
6 Change PU1. —— —
Step Action
Ref.
Page
WIRING DIAGRAM
Control Signal
Location
(Electrical
Component)
1 M13 operation check T-3
PWB-IO PJ5IO-1A (LOCK)
PWB-IO PJ5IO-4A (REM)
35-A
2 Change PWB-IO. —— —