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Field Service Ver. 2.0 Jul. 2009
19. TROUBLE CODE
771
TROUBLESHOOTING
(2) When FS-527+SD-509 is installed
19.5.25
C1116: Center-staple transfer motor malfunction
(1) When FS-526+SD-508 is installed
Relevant parts
Center fold plate motor (M26)
Center fold plate home sensor (PS47)
SD drive board (SDDB)
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 M26 for proper
drive coupling, and correct as necessary.
—
—
3
PS47 I/O check, sensor check
SDDB PJ10-6 (ON)
SD-509 G-6
4
M26 operation check
SDDB PJ2-1 (CW)
SDDB PJ2-3 (CCW)
SD-509 B-4
5
Change M26
—
—
6
Change SDDB
—
—
7
Change FSCB
—
—
Relevant parts
Transport motor (M33)
SD drive board (SDDB)
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 M33 for proper
drive coupling, and correct as necessary.
—
—
3
M33 operation check
SDDB CN409-1 to 11
SD-508 K-5
4
Change M33
—
—
5
SDDB ICP5 conduction check
—
—
6
Change SDDB
—
—
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...
Страница 1053: ...UPDATING STATUS DATE UPDATED PAGES PAGES CODE 10 2009 1ST EDITION 1053053 Y110571 1...