Toshiba e-STUDIO5540C Service Manual page 105

[EF16] Saddle Stitch Finisher stacker motor home position detection abnormality
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
Classification
Finisher jam (Saddle section)
Check item
Folding blade cam
Folding blade home position sensor
(S35)
Folding blade clutch (CLT3)
Saddle controller board
Replace parts
Folding blade home position sensor
(S35)
Folding blade clutch (CLT3)
Saddle controller board
[EF18] Saddle Stitch Finisher additional folding roller home position detection abnormality
Classification
Finisher jam (Saddle section)
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
ERROR CODE and TROUBLESHOOTING
• 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
• 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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Error item
Measures
Remarks
Error item
Measures
Remarks
Error item