Toshiba e-STUDIO230L Service Handbook page 493

[EA50] Stapling jam
MJ-1022
Is there any paper remaining on the transport path in the finisher or equipment or on the sta-
pling tray?
YES
NO
Is the jam cleared by taking off the staple cartridge from the finisher and removing the staple
sheet slid from the staple case?
YES
NO
Is the connector J8 on the finisher controller PC board disconnected?
Is the harness connecting the finisher controller PC board and stapling home position sen-
sor (S17) open circuited?
YES
NO
Is the stapling home position sensor working properly?
l NO
YES
Replace the finisher controller PC board.
MJ-1025
Is there any paper remaining on the stapling tray?
YES
NO
Open the front door. Is the stapler home position mark blue?
YES
NO
Is any of the connectors CN11 (slide home position sensor), CN8 (stapler safety switch) and
CN6 (staple/fold motor) on the finisher controller PC board disconnected?
Is the stapler unit installed securely?
Is the harness connecting the finisher controller PC board and slide home position sensor
open-circuited?
Is the harness connecting the finisher controller PC board and stapler safety switch open-
circuited?
YES
NO
Are the slide home position sensor and stapler safety switch working properly?
l NO
YES
Replace the finisher controller PC board.
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Remove the paper.
End.
Connect the connector securely. Replace the harness.
1) Connect the connector of the stapling home position sensor securely.
2) Replace the stapling home position sensor.
Remove the paper.
Rotate the stapler opening dial until the home position mark turns blue.
Connect the connector securely. Replace the harness.
1) Replace the stapler unit.
2) Replace the stapler safety switch.
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e-STUDIO200L/202L/203L/230/232/233/280/282/283
TROUBLESHOOTING
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