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Field Service Ver. 2.0 Jul. 2009
19. TROUBLE CODE
779
TROUBLESHOOTING
19.5.39
C1143: Side-staple rewinding paddle up-down motor malfunction
19.5.40
C1144: Spare stacker board drive motor malfunction
Relevant parts
Rewind paddle motor (M18)
Rewind paddle home sensor (PS16)
FS control board (FSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Check the motor and sensor connectors for
proper connection, and correct as neces-
sary.
—
—
2
Check the connector of M18 for proper
drive coupling, and correct as necessary.
—
—
3
PS16 I/O check, sensor check
FSCB CN21<A>-6 (ON)
FS-526 L-7
4
M8 operation check
FSCB CN14<B>-1 to 4
FS-526 D-6
5
Change M8
—
—
6
Change FSCB
—
—
Relevant parts
Stacker plate motor (M17)
Stacker plate home sensor (PS11)
FS control board (FSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location (Electri-
cal component)
1
Check the motor and sensor connectors for
proper connection, and correct as neces-
sary.
—
—
2
Check the connector of M17 for proper
drive coupling, and correct as necessary.
—
—
3
PS11 I/O check, sensor check
FSCB CN20<A>-12 (ON)
FS-526 L-12
4
M17 operation check
FSCB CN18-1 to 2
FS-526 D-12
5
Change M17
—
—
6
FSCB ICP9 conduction check
—
—
7
Change FSCB
—
—
Y110571-1 Service Manual
Содержание d-color MF651
Страница 1: ...d Color MF651 d Color MF551 d Color MF451 Color Printer SERVICE MANUAL Code Y110571 1...
Страница 24: ...MEASURES TO TAKE IN CASE OF AN ACCIDENT S 22 Blank Page...
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Страница 511: ...Field Service Ver 2 0 Jul 2009 10 UTILITY 451 ADJUSTMENT SETTING Blank Page Y110571 1 Service Manual...
Страница 716: ...16 MECHANICAL ADJUSTMENT Field Service Ver 2 0 Jul 2009 656 ADJUSTMENT SETTING Blank Page Service Manual Y110571 1...
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