The precautions for using the extended hedge trimmer are as follows:

Before use, all fasteners of the machine should be checked for looseness, and if so, they should be tightened in a timely manner. Simultaneously check if the fuel, lubricating oil, and cooling water are sufficient and in good condition. Is the blade damaged. Only after confirming that there are no errors can the machinery be started for operation. 2. During operation, do not place your hands or feet within the working range of the cutter. It is strictly prohibited to directly operate the saw chain in the air to rotate and cut objects without support, in order to avoid danger. 3. When changing the construction site, slow down to ensure safety. 4. Regularly pay attention to engine oil, cooling water, battery electrolyte, and other liquid leaks, and promptly handle any abnormalities found. Do not drive blindly when unfamiliar with the performance of the machine. 6. When not in use, it should be stored in a dry and ventilated place, and chemicals should not be stored nearby. 7. When maintenance is needed or there is a malfunction, it should not be disassembled or repaired in high altitude or narrow spaces to avoid accidental injury. If the new filter element is replaced and installed in a reverse or offset position, it may cause serious jamming and lead to screw detachment, resulting in accidents; The air filter and diesel grid must be checked and cleaned regularly according to the instructions; Do not work under overload to prevent damage to power components, etc

The above information is for reference only. Please modify specific matters according to the actual situation! Also, pay attention to the safety of your personal and property during use

The above content is for reference only. The "Precautions" section may include more specific details and suggestions to help users operate and maintain more smoothly.