© 2005 - 2007 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO520/523/600/603/720/723/850/853
TROUBLESHOOTING
5 - 79
5
[CB40] Alignment motor (rear) abnormality
[CB50] Staple motor abnormality
Is the alignment guide home position sensor (PI5S) working normally?
NO Replace the sensor.
YES
Is the wiring between the finisher controller PC board and the alignment motor (M5S) cor-
rect?
YES Correct the wiring.
NO
Is there any mechanical problem with the alignment guide movement path?
YES Fix the mechanism.
NO
Is the problem solved by replacing the alignment motor?
NO Replace the finisher controller PC board.
YES
END
Is the wiring between the finisher controller PC board and the stapler normal?
NO Correct the wiring.
YES
Is the problem solved by replacing the stapler?
YES END
NO
Replace the finisher controller PC board.
To Next Page
Loading...
