E140] 2nd drawer misfeeding (paper not reaching the 2nd transport sensor)
Classification | Error content |
Paper misfeeding | Jam not reaching the 2nd transport sensor |
Proce dure | Check item | Result | Measure | Next Step |
1 | Open the feed cover. Is there any paper in front of the 2nd transport sensor? | Yes | Remove the paper. |
|
No |
| 2 | ||
2 | Is the 2nd transport sensor working? (Perform the input check in the test mode: FS-03- [F3]ON/[4]/[D]) | Yes |
| 3 |
No | • Check if the connector of the 2nd transport sensor is disconnected. (J676) • Check if the connector CN318 on the LGC board is disconnected. • Check if the connector pins are disconnected and the harnesses are open circuited. • Check if the conductor pattern on the LGC board is short circuited or open circuited. • Replace the 2nd transport sensor. • Replace the LGC board. |
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3 | Is the 2nd drawer feed clutch working? (Perform the output check in the test mode: FS-03- 202) | Yes |
| 4 |
No | • Check if the connector of the 2nd drawer feed clutch is disconnected. • Check if the connector CN316 on the LGC board is disconnected. • Check if the connector pins are disconnected and the harnesses are open circuited. • Check if the conductor pattern on the LGC board is short circuited or open circuited. • Replace the 2nd drawer feed clutch. • Replace the LGC board. |
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4 | 2nd drawer feed roller Separation roller Pickup roller |
| • Check the 2nd drawer feed roller, separation roller and pickup roller. Replace them if they are worn out. |
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Parts to be replaced | Remark |
2nd transport sensor |
|
LGC board |
|
2nd drawer feed clutch |
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2nd drawer feed roller |
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2nd drawer separation roller |
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2nd drawer pickup roller |
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