| JAM type<\/td> | Misfeed at ZU section<\/td><\/tr> | |||||||||||||||||||||||||||||||||
| JAM code<\/td> | 72-40<\/td><\/tr> | |||||||||||||||||||||||||||||||||
| JAM detection timing<\/td> | <When FS-537+ZU-609 or FS-537SD+ZU-609 is installed> The FNS middle sensor (PS36) is not turned OFF even after the set period of time has elapsed after it is turned ON by the paper. <\/td> | <\/td> | <\/td><\/tr> | |||||||||||||||||||||||||||||||
| Misfeed processing location<\/td> | Front door<\/td><\/tr> | |||||||||||||||||||||||||||||||||
| Relevant parts<\/td> | <When FS-537+ZU-609 or FS-537SD+ZU-609 is installed> \u2022 ZU transport motor (M500) \u2022 Folding guide motor (M501) \u2022 FNS middle sensor (PS36) \u2022 ZU drive board (ZUDB) \u2022 FS control board (FSCB) <\/td> | <\/td><\/tr><\/tbody><\/table>\n\n\n\n Procedure<\/h2>\n\n\n\n |
| Step<\/th> | Action<\/th> | Control signal<\/th> | Location of electrical component<\/th><\/tr><\/thead> |
|---|---|---|---|
| 1<\/td> | Initial check items<\/a><\/td> | –<\/td> | –<\/td><\/tr> |
| 2<\/td> | PS36 I\/O check, sensor check<\/td> | FSCB J12<A>-10 (ON)<\/td> | FS-537\/FS-537SD 16-D<\/td><\/tr> |
| 3<\/td> | M500 operation check<\/td> | ZUDB CN6-1 to 6<\/td> | ZU-609 1 to 2-B<\/td><\/tr> |
| 4<\/td> | M501 operation check<\/td> | ZUDB CN6-9 to 12<\/td> | ZU-609 2-B<\/td><\/tr> |
| 5<\/td> | ZUDB ICP1 or ICP2 conduction check.<\/td> | –<\/td> | –<\/td><\/tr> |
| 6<\/td> | Replace ZUDB.<\/a> (Part# A87HPP9M01)<\/td> | –<\/td> | –<\/td><\/tr> |
| 7<\/td> | Replace FSCB.<\/a> (Part# A87HPP9M01)<\/td> | –<\/td> | –<\/td><\/tr><\/tbody><\/table>\n\n\n\n
|