C0060: Fusing Drive Motor's Failure To Turn; C0061: Fusing Drive Motor Turning At Abnormal Timing - Minolta CF2002 Service Manual

(19) C0060: Fusing Drive Motor's failure to turn

(20) C0061: Fusing Drive Motor turning at abnormal timing

<Detection Timing>
Malfunction Code
C0060
C0061
<Action>
Fusing Drive Motor (M14)
C0060


Step Action
Check the M14 connector for
1 proper connection and correct
as necessary.
Check the Fusing Unit drive for
2 possible overload and correct
as necessary.
Check the PU1 connector for
3 proper connection and correct
as necessary.
4 M14 operation check
5 Change PWB-IO.
6 Change PU1.
C0061


Step Action
1 M14 operation check
2 Change PWB-IO.
The Fusing Drive Motor Lock signal remains HIGH for a predeter-
mined continuous period of time while the Fusing Drive Motor is
turning.
The Fusing Drive Motor Lock signal remains LOW for a predeter-
mined continuous period of time while the Fusing Drive Motor
remains stationary.
Relevant Electrical Parts
Ref.
Page
—
—
—
T-3
—
—
Ref.
Page
T-3
—
T-42
Description
IO Board (PWB-IO)
DC Power Supply 1 (PU1)
WIRING DIAGRAM
Control Signal
—
—
PU1 PJ6PU1-1(DC24V)
PWB-IO PJ5IO-7A(LOCK)
PWB-IO PJ5IO-10A(REM)
—
—
WIRING DIAGRAM
Control Signal
PWB-IO PJ5IO-7A(LOCK)
PWB-IO PJ5IO-10A(REM)
—
Location
(Electrical
Component)
—
—
28-G
2-E
—
—
Location
(Electrical
Component)
2-E
—