Abnormal Saddle Stitcher Guide Motor; Abnormal Saddle Stitcher Paper Folding Motor; Is The Guide Home Position Sensor (Pi13S) Working Normally?; Is The Guide Motor (M3S) Operating At The Fixed Timing? - Toshiba e-STUDIO650 Service Handbook

[CBD] Abnormal saddle stitcher guide motor

Is the guide home position sensor (PI13S) working normally?

NO
YES

Is the guide motor (M3S) operating at the fixed timing?

YES
NO
Is the guide plate drive mechanism normal?
NO
YES
Is the problem solved by replacing the guide motor (M3S)?
NO
YES
END
[CBE] Abnormal saddle stitcher paper folding motor
Is the paper folding motor clock sensor (PI4S) working normally?
NO
YES
Is the paper folding motor (M2S) operating at the fixed timing?
YES
NO
Is the paper folding roller drive mechanism normal?
NO
YES
Is the problem solved by replacing the paper folding motor (M2S)?
NO
YES
END
e-STUDIO550/650/810 TROUBLE SHOOTING
Replace the sensor.
Replace the saddle stitcher controller PC board.
Fix the mechanism.
Replace the saddle stitcher controller PC board.
Replace the sensor.
Replace the saddle stitcher controller PC board.
Fix the mechanism.
Replace the saddle stitcher controller PC board.
5 - 90 JUNE 2002 © TOSHIBA TEC