1．Skin the insulation material of wires with a length 5 cm more than that of wire clip, and hang C form parts and splitting wire on the main cable ,and then insert the wedge between the two wires with force .

2．Insert special bolt into the preset hole of C form parts ,where the bolt will be fixed into the threaded hole of wedge ,then screw the bolt on with a socket spanner until the first nut drops .

3．Use insulation tape to wrap the over-skimmed sections of clips and wires ,or protect the wire clips with clip covers .