1.According to the scheme drawing,remove the title

2.Fix the SUS304 hook on the rafter with screw

3.After the hook is fixed,recover the tile

4.Fix the other hooks in the same way

5.According to the drawing,install the rail on the hook and fix with the trapezoidal nut

6.Splice the rils with rail splice

7.Mount the other rails in the same way

8.Mount the solar panel on the rail,and fix them with the end clamp

9.Mount the solar panel on the rail,and fix them with the mid clamp

10.The mounting is complete