6
© 2008 - 2011 TOSHIBA TEC CORPORATION All rights reserved e-STUDIO2020C/2330C/2820C/2830C/3520C/3530C/4520C
ERROR CODE AND TROUBLESHOOTING
6 - 77
[CB90] Paper pushing plate motor abnormality
[CBA0] Stitch motor (front) abnormality
[CBB0] Stitch motor (rear) abnormality
[CBC0] Alignment motor abnormality
[CBD0] Guide motor abnormality
MJ-1030
Are the paper pushing plate home position sensor (PI14), paper pushing plate top position
sensor (PI15) and paper pushing plate motor clock sensor (PI1) working normally?
 NO  Replace the sensor.
YES
Is the paper pushing plate drive mechanism normal?
 NO  Fix the mechanism.
YES
1. Replace the paper pushing plate motor (M8).
2. Replace the saddle stitcher controller PC board.
MJ-1030
Are the front and rear stitchers and their stands installed properly?
 NO  Install them properly.
YES
Are the stitcher home position switches (SW7/SW5) and stitcher motors (M7/M6) on the front
and rear stitchers working normally?
 NO  Replace the front or rear stitcher.
YES
Replace the saddle stitcher controller PC board.
MJ-1030
Is the alignment plate home position sensor (PI5) working normally?
 NO  Replace the sensor.
YES
Is the alignment plate drive mechanism normal?
 NO  Fix the mechanism.
YES
1. Replace the alignment motor (M5).
2. Replace the saddle stitcher controller PC board.
MJ-1030
Is the guide home position sensor (PI13) working normally?
 NO  Replace the sensor.
YES
Is the guide plate drive mechanism normal?
 NO  Fix the mechanism.
YES
1. Replacing the guide motor (M3).
2. Replace the saddle stitcher controller PC board.
To Next Page
Loading...
Need help?
General
