The precautions for using a hedge trimmer are as follows:

1. Before use, sufficient running in is required, and the cooling system should operate normally before starting work. Wear protective equipment at the same time; It is very important to pay attention to the implementation of safety operating procedures. 2. Adjusting power according to different types and loads and selecting appropriate blade angles can reduce the occurrence of faults and improve work efficiency. 3. When replacing the cutting blade, it is necessary to ensure that the machine is in a horizontal position to prevent accidents caused by the spindle not being coplanar. These details need to be noted. 4. Do not attempt to modify or disassemble existing components, as this may bring some unpredictable hidden dangers. 5. It is strictly prohibited to wear hats (hats, scarves, ties) for high-intensity work, otherwise it is easy to be sucked into the respiratory system. 6. After work is completed, put your hand into the heat dissipation hood and gently pull the chain to check for residual material entanglement and clean it up in a timely manner. 7. Avoid forcibly starting the equipment in a state of no oil or water shortage, This can seriously cause damage to mechanical equipment. 8. When problems occur, be sure to stop the machine and wait for personnel to repair it. 9. Regularly lubricate the relevant parts to ensure smooth operation of the machinery. That's all about the hedge trimmer. I hope it's helpful to you!