C0208 (bizhub C554/C454)
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Contents
| Trouble type | Tray 4 lift-up failure |
| Trouble code | C0208 |
| Rank | B |
| Detection timing | The tray 4 upper limit sensor (PS126) is not blocked even after the set period of time has elapsed after the paper lift-up operation for the drawer began. |
| Trouble isolation | -Tray 4 |
| Relevant electrical parts | -Tray 4 lift-up motor (M123) -Tray 4 upper limit sensor (PS126) -PC control board (PCCB) -MFP board (MFPB) |
(2)Procedure
| Step | Action | Control signal | Location of electrical components |
| 1 | Check the connector between M123-PCCB CN8 for proper connection and correct as necessary. | – | – |
| 2 | Check the connector of M123 for proper drive coupling and correct as necessary. | – | – |
| 3 | Check the connector between PS126-relay CN47-PCCB CN7 for proper connection and correct as necessary. | – | – |
| 4 | PS126 I/O check, sensor check | PCCB CN7-3 (ON) | PC-210 8-K |
| 5 | M123 operation check | PCCB CN8-8 to 9 | PC-210 5-K |
| 6 | Replace M123 (Part# (9J06M10300) | – | – |
| 7 | Replace PCCB (Part# A2XMH00201) | – | – |
| 8 | Replace MFPB (Part# A2XKH02004) | – | – |
- Link to the wiring diagram (N.3.2 PC-210)
- Link to the layout drawings for related parts by each trouble code (S.9. C0208)
K3.5.9 (Link to the Field Service Manual)