Guangzhou elephant Digital Technology Co., Ltd.   

Product Name: EPSON original new six generation nozzle installation should pay attention to the problem of the 1 nozzle sprinkler head is very fragile, absolutely can't bump, must protect the good. Its surface is aluminum piece, layer coated on crystal oscillator with a very fine graphite tube. A touch will concave, deformation, or even fracture, so the nozzle to be scrapped; 2 the installation of sprinklers have to be careful, be sure to power, and installed in place. After installed, use hands to push the car to move around, examine whether smooth, do not install on electricity, because of, e.g.