C1143: Side-Staple Rewinding Paddle Up-Down Motor Malfunction - Olivetti d-Color MF651 Service Manual

Field Service Ver. 2.0 Jul. 2009
19.5.39

C1143: Side-staple rewinding paddle up-down motor malfunction

Rewind paddle motor (M18)
Rewind paddle home sensor (PS16)
Step
Check the motor and sensor connectors for
1 proper connection, and correct as neces-
sary.
Check the connector of M18 for proper
2
drive coupling, and correct as necessary.
3 PS16 I/O check, sensor check
4 M8 operation check
5 Change M8
6 Change FSCB
19.5.40 C1144: Spare stacker board drive motor malfunction
Stacker plate motor (M17)
Stacker plate home sensor (PS11)
Step
Check the motor and sensor connectors for
1 proper connection, and correct as neces-
sary.
Check the connector of M17 for proper
2
drive coupling, and correct as necessary.
3 PS11 I/O check, sensor check
4 M17 operation check
5 Change M17
6 FSCB ICP9 conduction check
7 Change FSCB
Y110571-1
Relevant parts
Action
Relevant parts
Action
Service Manual
FS control board (FSCB)
WIRING DIAGRAM
Control signal
—
—
FSCB CN21<A>-6 (ON)
FSCB CN14<B>-1 to 4
—
—
FS control board (FSCB)
WIRING DIAGRAM
Control signal
—
—
FSCB CN20<A>-12 (ON)
FSCB CN18-1 to 2
—
—
—
19. TROUBLE CODE
Location (Electri-
cal component)
—
—
FS-526 L-7
FS-526 D-6
—
—
Location (Electri-
cal component)
—
—
FS-526 L-12
FS-526 D-12
—
—
—
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