The telescopic pole saw is one of the most widely used and highest frequency power tools in multifunctional garden tools. Because it has very sharp teeth and is used for high-speed cutting of wood, strict safety precautions must be taken when using it. The editor summed up a series of telescopic rod saw usage and maintenance skills and precautions to share with you.

It is recommended to use high-quality saw chain and guide lubricating oil with low environmental pollution, such as lubricating oil with strong anti-aging ability and rapid biodegradation. If the anti-aging ability is low, the lubricating oil is easy to be resinous, and it will form hard deposits that are difficult to remove, especially on the saw chain transmission parts, clutches and on the saw chain. In addition, do not use waste lubricating oil. Waste lubricating oil does not have the required lubricating ability, and repeated contact with waste lubricating oil may cause skin cancer, and waste lubricating oil can also damage the environment.

The lubrication of the saw chain and guide plate is extremely important for the use of telescopic rod saws. The technician said that a small amount of lubricating oil must be thrown out of the saw chain all the time, and do not work without lubrication of the saw chain. If the saw chain runs dry, the cutting tool will soon be damaged and can no longer be repaired. Therefore, be sure to check the lubrication of the saw chain of the telescopic pole saw before starting work.