When using a small semi-automatic bottle blowing machine, it is necessary to carefully check whether the power supply and control system, heating system, air compressor supply system, etc. of the bottle blowing machine are in normal condition. For parts that require lubricating oil, an appropriate amount of lubricating oil should be added to ensure the normal use and operation of the equipment. When using the bottle blowing machine, it is also necessary to install the bottle blowing mold on the machine, and carefully check whether the emergency stop button is working properly. Before starting, it is necessary to follow the prescribed process and requirements to start, debug or operate, and ensure that the machine equipment is running and working normally. The operator should maintain the equipment, accessories, tools, instruments, and devices they use properly and keep them intact and undamaged. The operator shall be responsible for the storage and maintenance of the equipment. When the equipment is started, it is not allowed to leave the post without permission. If there is anything, the machine must be stopped, the power must be turned off, and maintenance signs must be made to prevent people from starting it without knowledge. No one is allowed to move the equipment without the consent of the supervisor. Take the handover seriously and fill in the records. Strictly follow the operating procedures, fully utilize the performance of the equipment, and use the equipment scientifically and correctly. Select appropriate preforms, temperatures, and processing methods based on different usage conditions and containers. Understand the structure, performance, and working principle of the equipment. Perform first and second level maintenance as required. Keep the equipment in good condition. Collaborate with mechanical maintenance personnel to troubleshoot and participate in equipment maintenance plans.