Toshiba e-STUDIO2820C Service Handbook page 345

[CC20] Communication error between finisher and saddle stitcher
MJ-1030
Is the problem solved by turning OFF and ON the power switch of the equipment?
YES End.
NO
Is the wiring between the finisher controller PC board and the saddle stitcher controller PC
board connected?
NO Connect the wiring.
YES
1. Replace the finisher controller PC board.
2. Replace the saddle stitcher controller PC board.
[CC30] Stack transport motor abnormality
* You receive a [CC30] error when the [EA70] error occurs three times in succession.
MJ-1101
Is there any mechanical problem when the stack transport belt is moved?
YES Fix the mechanism.
NO
Is the harness between the stack transport motor (M5) and the finisher control PC board
(CN10) disconnected or open circuited?
l YES •
•
NO
1. Replace the stack transport motor (M5).
2. Replace the finisher control PC board.
[CC30] Stack delivery motor abnormality
MJ-1031
1. Check if the connector J111 on the finisher controller PC board is disconnected from the
stack edging HP sensor (SR8) or the harnesses are open circuited. Correct if any.
2. Check if the connector J111 on the finisher controller PC board is disconnected from the
stack slide motor (M4) or the harnesses are open circuited. Correct if any.
3. Replace the stack edging HP sensor.
4. Replace the stack slide motor.
5. Replace the finisher control PC board.
© 2008 TOSHIBA TEC CORPORATION All rights reserved
Reconnect the connector securely.
Replace the harness.
6 - 79
e-STUDIO2820C/2830C/3520C/3530C/4520C
ERROR CODE AND TROUBLESHOOTING
6