First, check the performance of the chainsaw before operation, whether the safety devices are complete and meet the safety requirements for operation.
Second, check the saw blade must not have cracks, the chainsaw various screws should be tightened.
3. Wear protective glasses for operation. Stand on the side of the saw blade. It is forbidden to stand on the same line as the saw blade. The arm must not cross the saw blade.
Fourth, the feed must be close to the backing, not too hard, and push slowly in case of hard joints. The material needs to be 15 cm for the saw blade. Do not pull hard by hand.
Fifth, short and narrow materials should be pushed with sticks, and planing hooks should be used for receiving materials. Wood that exceeds the radius of the saw blade is prohibited from sawing.
Sixth, the power saw maintenance should be performed during power-off maintenance.
7. For safety reasons, the saw blade must be removed after use.
