Use and precautions
First add water to the container (wood barrel, plastic bucket, plastic basin). Attention (can not use iron, copper bucket, pour water into the basin, then plug in the power plug, electric heating tube can start working. After boiling, you must first unplug the power, cool down after 20 seconds, then remove) Note: Take out after , it is forbidden to place the electric heating tube on the flammable material to avoid fire.
The product has passed rigorous inspection before leaving the factory, but it must be safe during use.
Do not touch the container, do not test the water temperature by hand. The electric heating head must be completely immersed in water and do not put your hands in the water during the heating process. In some cases, it may cause electric shock and cannot be used in metal containers.
Please read the instructions and precautions on the outer packaging carefully before use! !