Samsung MultiXpress K4 Series Service Manual page 358

4. Troubleshooting
► Error Code
H2–6700 / H2–6701 / H2–6702 / H2–6703 / H2–6704 / H2–6705
► Error message
Paper jam in front of finisher
Paper jam inside of finisher
Paper jam at exit of finisher
► Symptom
Sheet's lead edge failed to pass entrance position. (H2-6700)
Sheet's tail edge failed to pass entrance position. (H2-6701)
Jam Is not cleared on entrance sensor during initializing. (H2-6702)
Sheet failed to reach finisher Passthrough sensor. (H2-6703)
Sheet failed to pass finisher Passthrough sensor. (H2-6704)
Jam Is not cleared on Passthrough sensor during initializing. (H2-6705)
► Troubleshooting method
1) Open finisher jam cover, and make sure that the paper is on the paper path. If there is paper, removing paper
manually. If the error does not disappear even after removing paper and closing finisher jam door, follow the
instructions below:
2) Does finisher input sensor work well?
a) Make sure finisher input sensor cable is connected well to the sensor connector.
b) Make sure finisher input sensor cable is connected well to the main board connector.
c) Replace the finisher input sensor.
d) Replace the finisher main board. (JC92-02774A)
3) Check if any debris existed. Please make sure to remove any debris.
4-123
(0604-001381 / 0604-001415)
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