66-21 (bizhub C360i/C300i/C250i)
Contents
| JAM type | Misfeed at DF turnover section |
| JAM code | 66-21 |
| JAM detection timing | <When DF-632 is installed> The document reading sensor (PS4) is not turned ON even after the lapse of a given period of time after the document registration sensor (PS3) is turned ON (unblocked) after the reverse registration operation started. |
| Misfeed processing location | • Left cover • Re-feeding opening |
| Relevant parts | • Document reading motor (M1) • Registration motor (M3) • Document registration sensor (PS3) • Document reading sensor (PS4) • DF control board (DFCB) |
Procedure
| Step | Action | Control signal | Location of electrical component |
|---|---|---|---|
| 1 | Initial check items | – | – |
| 2 | PS4 I/O check, sensor check | DFCB J10-3 (ON) | DF-632 2-G |
| 3 | PS3 I/O check, sensor check | DFCB J14-12 (ON) | DF-632 5-G |
| 4 | M1 load checkCheck code: 60Multi code 34, 35, 36, 37, 38, 39 | DFCB J7-1 to 4 | DF-632 2-B |
| 5 | M3 load checkCheck code: 60Multi code: 17, 18, 19, 20 | DFCB J6-1 to 4 | DF-632 3-B |
| 6 | DFCB F6 conduction check | – | – |
| 7 | Replace DFCB. (DF-632 Part# AAYHPP0200) | – | – |
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
L.1.8.1 (Link to the Field Service Manual)