Thread the extension cable through the hole.
Place the seal, cable holder, and waterproof cover sequentially around
the extension cable.
Fasten the nut.
Fasten the three screws.
Put the cover on the extension cable and tighten it.
1
Waterproof cover
2
Tapping screw (PA3.0 x 10)
Nut
3
Cable holder
4
Seal
5
Extension cable
6