1.Feeding should be appropriately, avoid excessive or put large plastic to jam, Once occurred jam, immediately stop the machine. Feeding should be uniform, Avoid damage the machine because machine overload
2.When the blade blunt edge or damage shall promptly repair or replacement when the blade.
3.Keep attention motor bearing heating temperature, shall be not exceed 60 degree.
4.Please ban to feeding before stop machine in six minutes, when the material completely crush that you can stop machine.
5.When the palstic enter the room, Do not use hand pull, by accident, you should stop to cleaning tube succoth or use plastic
6.Breakage is strictly prohibited in metal parts and carbide materials, Avoid to damage the blade and the mechanical damage