Field Service Ver. 3.0 Jan. 200
12
. Malfunction code
101
FS-519/PK-515/OT
-602
T
roubleshooting
12
.2.9
C11B2: Staple drive failure
12
.2.10
C11C0: Punch cam motor unit failure
Relevant electrical parts
Staple unit
FS control board (FSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location
(Electrical
component)
1
Check the staple unit connector for
proper connection and correct as neces-
sary.
—
—
2
Check the staple unit for proper drive
coupling, and correct as necessary.
—
—
3
Staple unit operation check
—
—
4
Change staple unit
—
—
5
Change FSCB
—
—
Relevant electrical parts
Punch unit
FS control board (FSCB)
Step
Action
WIRING DIAGRAM
Control signal
Location
(Electrical
component)
1
Check the punch unit connectors for
proper connection, and correct as neces-
sary.
—
—
2
Check the punch unit for proper drive
coupling, and correct as necessary.
—
—
3
Punch unit sensor check
—
—
4
Change punch unit
—
—
5
Change FSCB
—
—
Y10
8442-7
Service Manual