1.After the cable is well connected,take the branching part between main cable and branching cable into the branching sponge clip, tightened by cable tie, wrap the white sponge strip on the two ends of cable whose length is equal to that of insulating waterproof box.
2. Use the U-shaped sealing element to clamp the sponge strip.
3.Close the insulating waterproof box,use plastic fastener to fix it. Mix the insulating waterproof sealant evenly according to the operation instruction and pour into the insulating waterproof box.
4.After the installation, cure for 12h, then it can be used underwater.
