Field Service Ver. 2.1 Feb. 2012
(2) When FS-529 is installed
Stapler movement motor (M7)
Stapler home sensor (PS11)
Step
Check the connector between M7-FSCB
1
CN18 for proper connection and correct as
necessary.
Check the connector between PS11-FSCB
2
CN7 for proper connection and correct as
necessary.
Check the connector of M7 for proper drive
3
coupling, and correct as necessary.
4
PS11 I/O check, sensor check
5
M7 operation check
6
Change M7
7
Change FSCB
19.5.32
C11B2: Staple drive malfunction
Stapler unit
Step
Check the motor and sensor connectors for
1
proper connection, and correct as neces-
sary.
2
Change stapler unit
3
Change FSCB
Relevant parts
Action
Relevant parts
Action
FS control board (FSCB)
WIRING DIAGRAM
Control signal
—
—
—
FSCB CN7-6 (ON)
FSCB CN18-1 to 4
—
—
FS control board (FSCB)
WIRING DIAGRAM
Control signal
—
—
—
19. TROUBLE CODE
Location (Electri-
cal component)
—
—
—
FS-529 B-5
FS-529 G-5
—
—
Location (Electri-
cal component)
—
—
—
637