I'm sure this has probably been discussed before, but I haven't found it. When I open my KFL+ to re-wick or re-coil, I find that the chimney cap has worked itself loose 3 or 4 turns. Is this normal?
It happens to my Authentic KFL, its when you unscrew the top cap, the seal is so good, that sometimes it will start to unscrew the chimney top. Don't worry about it, its nice and tight when you put it together.