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MJ-1103/1104 © 2008, 2009 TOSHIBA TEC CORPORATION All rights reserved
TROUBLESHOOTING
6 - 20
NO
Is the harness between the stacker paper detection sensor (S30) and the CN14 of the saddle
control PC board (SDL) disconnected or open circuited?
l
YES • Reconnect the connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
Replace the saddle control PC board (SDL).
[EF16] Saddle Stitch Finisher stacker motor (M14) home position detection error
Is there any mechanical problem when the stacker carrier is moved?
YES Fix the mechanism.
NO
Is there a disconnection of the connector, incorrect installation or breakage of the stacker home
position sensor (S33)?
l
l
YES • Reconnect the connector securely if there is any disconnection.
• Reinstall the sensor correctly if there is any incorrect installation.
• Replace the sensor if there is any breakage.
NO
Is the harness between the stacker home position sensor (S33) and the CN4 of the saddle con-
trol PC board (SDL) disconnected or open circuited?
Is the harness between the stacker motor (M14) and the CN4 of the saddle control PC board
(SDL) disconnected or open circuited?
l
YES • Reconnect the connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
Replace the saddle control PC board (SDL).
[CB95] Saddle Stitch Finisher stacker motor (M14) abnormality
*The [CB95] error also occurs when the error [EF16] has occurred consecutively for 3
times.
Is there any mechanical problem when the stacker carrier is moved?
YES Fix the mechanism.
NO
Is the harness between the stacker motor (M14) and the CN4 of the saddle control PC board
(SDL) disconnected or open circuited?
l
YES • Reconnect the connector securely if there is any disconnection.
• Replace the harness if open circuited.
NO
Replace the saddle control PC board (SDL).