canon imaggerunner E520 sub code 8001

 E520

Product applies : imageRUNNER 2270 imageRUNNER 2870  imageRUNNER 3570 imageRUNNER 4570 imageRUNNER 2230 imageRUNNER 2830 imageRUNNER 3530
Title : E520 sub code 8001
Error :The pick up roller will move towards the rear and start to vibrate, then the E520 is generated with the sub code 8001.

Workaround :
Replacing the offset motor resolved the E520 - 8001.

M4 Offset Motor
Part number 4K1-4053-000