When using a highway hedge trimmer, the following points should be noted:

Before use, it is necessary to check whether the various parts of the machine are in good condition, and the position of the operating handle should be suitable for the individual's height. If any abnormalities are found, the operation should be stopped immediately and dealt with. Confirm the safety of the surrounding area before starting work. During peak hours, it is strictly prohibited to enter the green isolation zone to carry out pruning activities (specific time will be arranged on site). Non motorized vehicles and pedestrians must be promptly discouraged or guided to park and walk in other open areas; At the same time, ensure that there are no foreign objects, stones or other debris on the road surface that may cause dangerous collisions and personal injury accidents during driving..

2. When starting work, be sure to wear protective goggles and earplugs to prevent droplets from spreading and causing harm to the eyes or ears, and take self-protection measures; Pay attention to the use of blades and regularly maintain and replace them to ensure normal operation, save work time, improve work efficiency, and ensure safe production. The green environment is not damaged, and road traffic is kept smooth to reduce the probability of traffic accidents. During work, be careful not to drive at a constant speed to avoid accidents such as jamming and personal injury; Pay attention to cleaning tree branches along the way to prevent them from falling and injuring passing vehicles, pedestrians, and construction workers; It is also necessary to control the maintenance height reasonably, neither too short nor too long, otherwise it will give people visual discomfort, fail to achieve the aesthetic effect, and waste electricity, which is not worth the loss. After 4, the equipment should be moved to the designated location for easy access next time, and the work environment should be cleaned and hygienic before leaving. In summary, these are the precautions for cleaning and washing highway guardrails. Before using any tool, it is necessary to carefully read the relevant instruction manual and practice thoroughly to achieve proficiency in operation. Only in this way can the role of machinery be better utilized to effectively reduce labor intensity, improve efficiency and quality levels, improve production conditions, reduce the incidence of risk events, and also create a better construction environment and quality requirements to create better social benefits and economic value.