The use of melamine impregnated paper in decoration is quite common, but the operation of its production machine should also be carried out according to regulations.

　　The captain is responsible for supervising the safety of the machinery and crew during operation. Before starting work, operators must wear appropriate clothing. Before starting up, check the safety of the device. Unauthorized operation is not allowed. Before starting the machine, check whether there are any debris in all parts of the body. If there are, they must be removed. During the operation of the machine, it is strictly prohibited to touch the moving working surface with hands to ensure personal safety. Crew members should strictly adhere to their positions according to their division of labor, and immediately shut down for handling any problems found. The workplace should also be kept clean and unobstructed.

　　The above are the safety operating procedures for printing machines. We must follow the regulations when using them to ensure safety and avoid accidents.