Toshiba e-STUDIO2008A Service Manual page 738

[CB94] Saddle transport motor abnormality
MJ-1106/1108
Classification
Finisher related service call
Check item
Transport roller
Saddle transport motor (M16)
Saddle control PC board (SDL)
Replace parts
Saddle transport motor
Saddle control PC board
[CB95] Saddle Stitch Finisher stacker motor abnormality
MJ-1106/1108
Classification
Finisher related service call
Check item
Stacker carrier
Stacker motor (M14)
Saddle control PC board (SDL)
Replace parts
Stacker motor
Saddle control PC board
[CBA0] Front saddle stapler home position error
MJ-1106/1108
Classification
Finisher related service call
Check item
Front saddle stapler clinch unit
Saddle control PC board (SDL)
Replace parts
Front saddle stapler clinch unit
Saddle control PC board
e-STUDIO2008A/2508A/3008A/3508A/4508A/5008A
ERROR CODE AND TROUBLESHOOTING
The [CB94] error also occurs when the error [EAB0] or [EF13]
has occurred consecutively for 3 times.
• Is there any mechanical problem when the transport
rollers are rotated?
• Motor check
• Connector check
• Harness check
• Connector check (CN18)
• Board check
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?
• Motor check
• Connector check
• Harness check
• Connector check (CN4)
• Board check
The stapler home position detection is abnormally operated and
finished
Harness check
• Connector check (CN6)
• Board check
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