Toshiba e-STUDIO556 Service Manual page 74

8.3.6 Finisher jam
[ 1 ] Paper jam in puncher unit
[E9F0] Hole punch jam
Is there any paper remaining on the transport path in the finisher or equipment?
YES  Remove the paper.

NO
Is the connector J1 on the punch driver PC board disconnected?
Is the harness connecting the punch driver PC board and punch home position sensor
(PI3P) open circuited?
YES  Connect the connector securely. Replace the harness.

NO
Is the punch home position sensor working properly?
NO 
l

YES
Replace the punch driver PC board.
[ 2 ] Paper jam in finisher section
[EA10] Paper transport delay jam
Is there any paper remaining on the transport path in the finisher or equipment?
YES  Remove the paper.

NO
Is the connector J17 on the finisher controller PC board disconnected?
Is the harness connecting the finisher controller PC board and inlet sensor (PI1) open
circuited?
YES  Connect the connector securely. Replace the harness.

NO
Is the inlet sensor working normally? (Check the movement of the actuator.)
NO 
l
l

YES
Replace the finisher controller PC board.
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1. Connect the connector of the punch home position sensor securely.
2. Replace the punch home position sensor.
1. Connect the connector of the inlet sensor securely.
2. Attach the actuator securely if its shaft is out of place.
3. Replace the inlet sensor.
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ERROR CODE AND TROUBLESHOOTING
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