1. The operation process of the paper cutter manufacturer should check the machine before starting up, do a good job of cleaning, add oil or butter, try the empty knife three times, and observe whether there is a return knife. If problems are found, they should be eliminated in time. During the process, if you find a return knife, you should park the car immediately and repair it in time.
        2. When working, you must concentrate, and it is strictly forbidden for two people to operate at the same time.
        3. When the machine is running, it is strictly forbidden to put your hand into the machine. If a fault occurs, it is strictly forbidden to grab the paper by hand, and you should stop the machine immediately.
        4. When the operation process of the cutter manufacturer is adjusted and the cutter is replaced, it must be stopped. Even when the machine is stopped, it is strictly forbidden to put your hand under the knife to change the knife. Long-handle bolts and other tools should be used to change the knife. The knife must be removed during the test to avoid accidentally hurting the operator when the machine is started.
        5. The machine must be cut off when adjusting the machine, changing the blade, and when repairing, refueling, scrubbing and inspecting the equipment.
        Paper cutter is an indispensable cutting equipment in printing, packaging and paper products industry. With the continuous progress and development of society, people have higher and higher requirements on printing and packaging, which puts forward higher requirements on the cutting accuracy and speed of the paper cutter.