Paper Jam In Finisher Section - Oki MC770 Maintenance Manual

5.3.2

Paper jam in finisher section

[ea10] Paper not detected
Classification
Paper jam in finisher section
Check item
Entrance transport sensor
Finisher control PC board
Parts to be replaced
Entrance transport sensor
Finisher control PC board
[ea20] early arrival jam
Classification
Paper jam in finisher section
Check item
Transport path
Entrance transport sensor
Exit transport sensor
Finisher control PC board
Parts to be replaced
Entrance transport sensor
Exit transport sensor
Finisher control PC board
45584901TH Rev.1
Paper was not detected at the finisher within the set period after the
paper was fed by the main unit.
• Sensor check (S1)
• Connector check (P7-2)
• Harness check
• Board check
• Connector check (J7)
• Harness check
A sheet of paper is fed and then the next sheet of paper is fed at an
interval shorter than the specified time.
If there is paper in the paper transport path, remove the paper.
• Sensor check (S1)
• Connector check (P7-2)
• Harness check
• Sensor check (S2)
• Connector check (P8-1)
• Harness check
• Board check
• Connector check (J7, J8) J7: input, J8: output
• Harness check
Oki Data CONFIDENTIAL
Error content
Measures
Remark
Error content
Measures
Remark
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