1, installation location: floor tile and wall tiles, to confirm the installation location of bathroom cabinet; due to the installation of bathroom cabinet on the wall is to punch, also need water inlet and water outlet, once installed in general can not be moved, so that good bathroom cabinet installation position is a necessary condition for installation before.

2. The shape and size of bathroom cabinet: after the location of the bathroom cabinet is determined, the shape and size of the bathroom cabinet can only be determined according to the installation position. When buying a bathroom cabinet, you should first measure the length and width of the reserved bathroom cabinets, and buy them at this size.

Figure 3, line pipe and wire line diagram: installed to punch drill holes punched in the wall, so it is very important to ensure the pipeline before installation diagram and circuit diagram, if broken pipes or wires on the circuit diagram to pry open the part wall, causing unnecessary losses.

4, each bathroom cabinet accessories and installation is not the same, is the size of holes of the same type (to the wall hole size) are not the same, so the general can be installed in accordance with the instructions, but the installation process is basically the same.