Cleaning method

(1) Cleaning of the feed dog: Remove the screw between the needle plate and the feed dog, remove the cloth and dust, and add a small amount of sewing machine oil.

(2) Cleaning of the shuttle bed: The shuttle bed is the core of the sewing machine work and the most prone to faults. Therefore, always remove dirt and add a small amount of sewing machine oil.

(3) Cleaning of other parts: The surface of the sewing machine and the parts inside the panel should be cleaned frequently and kept clean.