| 现象 | 内容 | 条件 |
| J4002/J4003 | 对位传感器未到达导致的卡纸 | |
| J4012/J4013 | 对位传感器延缓导致的卡纸 | |
| J4101/J4102 J4103/J4108 J4109 | 皮带收卷传感器未到达卡纸 | |
| J4111/J4112 J4113/J4118 J4119 | 皮带收卷传感器延缓卡纸 | |
| J4201/J4202 J4203/J4208 J4209 | 出纸传感器未到达导致的卡纸 | |
| J4211/J4212 J4213/J4218 J4219 | 出纸传感器延缓导致的卡纸 | |
| J4301/J4302 J4303/J4309 | 双面传感器未到达导致的卡纸 | |
| J4311/J4312 J4313/J4319 | 双面传感器延缓导致的卡纸 |