Toshiba e-STUDIO 2555C Service Manual page 673

Check item
Saddle controller board
Replace parts
Side alignment home position sensor
(S36)
Side alignment motor (M15)
Saddle controller board
[EF16] Saddle Stitch Finisher stacker motor home position detection abnormality
MJ-1108
Classification
Finisher jam (Saddle section)
Check item
Stacker carrier
Stacker home position sensor (S33)
Stacker motor (M14)
Saddle controller board
Replace parts
Stacker home position sensor (S33)
Stacker motor (M14)
Saddle controller board
[EF17] Saddle Stitch Finisher folding blade home position detection abnormality
MJ-1108
Classification
Finisher jam (Saddle section)
Check item
Folding blade cam
Folding blade home position sensor
(S35)
Folding blade clutch (CLT3)
Saddle controller board
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• Connector check (CN5)
• Board check
The stacker motor home position cannot be detected.
• Is there any mechanical problem when the stacker carrier
is moved?
• Sensor check
• Connector check
• Harness check
• Motor check
• Connector check
• Harness check
• Connector check (CN4)
• Board check
The folding blade home position cannot be detected.
• Is there any mechanical problem when the folding blade
cam is rotated?
• Sensor check
• Connector check
• Harness check
• Clutch check
• Connector check
• Harness check
• Connector check (CN15)
• Board check
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Measures
Remarks
Error item
Measures
Remarks
Error item
Measures
e-STUDIO2555C/3055C/3555C/4555C/5055C
ERROR CODE AND TROUBLESHOOTING
8