Safety operating procedures for indentation machine Before operating the die-cutting and creasing machine, the operator must conduct a no-load inspection of the equipment and safety devices. Production can only be carried out after the performance of each part is normal. When there are abnormal situations in the protective devices and other main components during operation that endanger personal safety, the vehicle should be stopped and reported to the leader. No one is allowed to produce until the fault is resolved. 3. It is strictly prohibited to swing or grab during operation. Do not continue or take paper from both sides of the device. 4. It is strictly prohibited to place items on the die-cutting and creasing machine. When working outside of indentation on a die-cutting and creasing machine, the main power supply of the machine must be cut off. Wait until all moving parts have stopped moving before proceeding. 6. The travel switch of the safety protection device should not be used as a normal parking switch. 7. Personnel responsible for repairing, maintaining, and inspecting die-cutting and creasing machines should be familiar with the equipment and this standard, and comply with the requirements of this standard.