1. Warning: Please be sure to unplug the power line installation or removal of the electric heating wire before. Must be in the machine completely cooled condition of operation.
2. Pay attention to the working environment.
A. No wet operation
B. Ensure working area air circulation.
C. Do not work in the vicinity area of flammable liquids or gases
D. Wear gloves when operation
E. Keep away from flammable and explosive dangerous goods
F. Stay away from the crowd
G. Do not touch the tools or extension line, especially the children, keep them away from the working area.