a) Do not overload power tools. Please select the appropriate power tool according to the job requirements. Using the right power tool at the rated speed will make your job better and safer.

b) Do not use power tools with damaged switches. Any power tool that cannot be controlled with a switch is dangerous and must be repaired.

c) Before adjusting the device, changing accessories or storing the device, please unplug it from the socket. These safety standards prevent accidental startup of the equipment.

d) Keep unused power tools out of the reach of children. Please do not allow anyone who does not understand the power tool or who has not read these instructions to operate the power tool. The use of power tools by untrained persons is dangerous.

e) Please take care of power tools. Check for incorrect adjustments, jamming of moving parts, breakage of parts, and everything else that may affect the normal operation of the power tool. The power tool in question must be repaired before it can be used. Many accidents are caused by poorly maintained power tools.

f) Please keep the cutting tools sharp and clean. The well-maintained cutting tools with sharp blades are less likely to get stuck and easier to operate.

g) Please follow the instructions and take into account the working environment and type of work, and properly select power tools, accessories, replacement tools, etc. according to the design purpose of the specific power tool. Applying power tools to work beyond the intended use range can be dangerous.