66-21 (bizhub C364e/C284e/C224e)
Contents
| JAM type | DF turnover section |
| JAM code | 66-21 |
| Detection timing | <When DF-624 is installed> The document reading sensor (PS4) is not turned ON after a lapse of a given time after the document registration sensor (PS3) is unblocked. |
| 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) |
(2)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-624 2-G |
| 3 | PS3 I/O check, sensor check | DFCB J14-12 (ON) | DF-624 5-G |
| 4 | M1 operation check | DFCB J7-1 to 4 | DF-624 2-B |
| 5 | M3 operation check | DFCB J6-1 to 4 | DF-624 3-B |
| 6 | DFCB F6 conduction check | – | – |
| 7 | Replace DFCB (Part# A3CFPP5Q00) | – | – |
- Link to the wiring diagram (N.2.2 DF-624)
Please search Knowledge Base articles and Bulletins as they may contain relevant information and updated Part information such as Part numbers.
K.1.9.1 (Link to the Field Service Manual)