1. Firstly, the installation position of advertising light box shall be defined, and the installation method shall be defined according to the specific situation and the type of advertising light box. Henan Shijia signs shall concentrate on the production and installation of roof characters of advertising light box flashing signs of various materials.
2. Measuring dimension: the fixing point for installing the light box shall be determined according to the position of the mounting hole on the back of the light box or the actual size on site.
3. Fixed advertising light box: a) the wall on the spot is aluminum plastic plate, wood plate, stainless steel plate, etc., which can be fixed immediately with self tapping screws; B) If the wall on the spot is concrete or wall, the impact electric drill can be used to drill the hole first, and then the expansion bolt can be used to fix it; C) The walls on the spot are floor tiles, natural marble, laminated glass, etc. you can first drill through the surface layer with a glass drill, then drill expansion bolt holes, and then fix the fixed advertising light box or use the method of glue. D) For the light box to be hoisted or suspended on site, after selecting the installation position, determine the fixing point for installing the light box according to the actual size of the light box installation hole, then install the lifting parts and connect the ground wire. [lamp box power supply]
4. Wiring: the outlet end of the power line of the normal light box is at the back. Under the condition of on-site power distribution, cut off the plug of the power line and connect it directly. In addition to the position where the light box is installed, the outlet line of the power supply of the light box can also be connected to the edge of the light box and inserted into the distribution socket with a three-phase plug
5. Fixing the light box: open the upper cover of the light box, install the positive fixed point (i.e. drill the power line at the base of the light box with an electric drill, reinstall the power line, and adjust it to the horizontal state with a level ruler) Henan Jiashi logo design and production 6. Power on the light and clean the surface of the light box.
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