| 故障排查: |
1. 检查相应 Sensor 上的纸片残留、 异物、 执行器恢复不良 (POB Sensor 除外 ) 或传感器脏污等。
2. 检查该 Sensor 是否运作不良。
· Feed Out Sensor 2 (DC330[072-103] 或 DC330[077-105])(PL 10.11, PL 11.5, PL12.6)
· Feed Out Sensor 3 (DC330[073-103] 或 DC330[077-106])(PL 10.11, PL 11.5)
· Feed Out Sensor 4 (DC330[074-103] 或 DC330[077-107])(PL 10.11, PL 11.6a, PL11.6b)
· Regi. Sensor (DC330[077-103])(PL 15.2a)
· Fusing Unit Exit Sensor (DC330[077-101])(PL 7.1)
· Exit 2 Sensor (DC330[077-100])(PL 17.4)
· POB Sensor (DC330[077-102] 或 DC330[094-202])(PL 14.3)
· Duplex Path Sensor (DC330[077-108])(PL 14.6)
3. 检查后若无问题, 则更换下列零件。
[Feed Out Sensor 2, 3, 4]
· Tray Module PWB (PL 12.5)
[Regi. Sensor, Fusing Unit Exit Sensor, Duplex Path Sensor, POB Sensor]
· Motor Driver Main PWB (PL 18.2)
[Exit 2 Sensor]
· Motor Driver Main PWB (PL 18.2)
· Motor Driver Sub PWB (PL 18.2) |