Konica-Minolta bizhub 282
Troubleshooting. Jam 2. Misfeed at Tray 1 take-up section
Detection Timing
| Type | Description |
|---|---|
| Detection of misfeed at Tray 1 take-up section | The leading edge of the paper does not block the Synchronizing Roller Sensor (PC1) even after the set period of time has elapsed after the 1st Drawer Paper Feed Clutch (CL3) has been energized. |
| Size error detection | The Synchronizing Roller Sensor (PC1) is not unblocked even after the set period of time has elapsed after the sensor has been blocked by the paper. The Synchronizing Roller Sensor (PC1) is unblocked before the set period of time. |
Relevant Electrical Parts
Synchronizing Roller Sensor (PC1)
1st Drawer Paper Feed Clutch (CL3)
Mechanical Control Board (PWB-A)
Action
| Step | Action | Control Signal | Location |
|---|---|---|---|
| 1 | Initial check items | ||
| 2 | PC1 I/O check | PWB-A PJ11A-5 (ON) | M-8 |
| 3 | CL3 operation check | PWB-A PJ22A-14 (ON) | D-7 |
| 4 | Change PWB-A |