1.using A pencil in the need to install ground bedspring place,delineate will install ground bedspring actual area;2.use along the cutting machine,cutting into space,3.the ground bedspring directly into;4.by mount glass door clamp,alignment of CAM,spring combined installation;5.using auxiliary tools,twist spring on either side of the positioning screw,aboutfinetuning,6.using screwdriver,twist spring tail screws,carries on the fluctuation fine tuning,7.the decorative plate cover,screw,complete ground bedspring installation;