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72-26 (bizhub C650i/C550i/C450i)
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When FS-539SD is installed
Contents
| JAM type | Misfeed at SD paper exit section (When FS-539SD is installed) |
| JAM code | 72-26 |
| JAM detection timing | The fold exit sensor (PS112) is not turned OFF even after the lapse of a given period of time after the leading edge of the paper has turned ON PS112. |
| Misfeed processing location | -Front door -Stacker unit |
| Relevant parts | -Center fold roller motor (M105) -Fold exit sensor (PS112) -SD control board (SDCB) -FS control board (FSCB) |
Procedure
| Step | Action | Control signal | Location of electrical component |
|---|---|---|---|
| 1 | Initial check items | – | – |
| 2 | PS112 I/O check, sensor check | SDCB J9-2 (ON) | FS-539/FS-539SD 5-P |
| 3 | M105 operation check | SDCB J11-1 to 10 | FS-539/FS-539SD 3-L |
| 4 | Replace SDCB. (Part# A3ERPP6J03) | – | – |
| 5 | Replace FSCB. (Part# AAR4PP8201) | – | – |
When FS-540SD is installed
Contents
| JAM type | Misfeed at SD paper exit section (When FS-540SD is installed) | |
| JAM code | 72-26 | |
| JAM detection timing | The fold exit sensor (PS112) is not turned OFF even after the lapse of a given period of time after the leading edge of the paper has turned ON PS112. | |
| Misfeed processing location | -Front door -Stacker unit | |
| Relevant parts | -Center fold roller motor (M105) -Fold exit sensor (PS112) -SD control board (SDCB) -FS control board (FSCB) |
Procedure
| Step | Action | Control signal | Location of electrical component |
|---|---|---|---|
| 1 | Initial check items | – | – |
| 2 | PS112 I/O check, sensor check | SDCB J9-2 (ON) | FS-540/FS-540SD 5-P |
| 3 | M105 operation check | SDCB J11-1 to 10 | FS-540/FS-540SD 2-K |
| 4 | Replace SDCB. (Part# A3ERPP6J03) | – | – |
| 5 | Replace FSCB. (Part# AAR5PPD401) | – | – |
L.1.9.11 (Link to the Field Service Manual)