four2109, I'm running a wedged toothpick in the rba hole to tighten up the draw and no leaks. I'm scratching my head over these leak reports. The only thing I can think of is inspecting the three seals on the rba base with a magnifying glass (top of chimney, around the middle and another at the bottom). Make sure they are complete, no twists, no cuts, no damage or tears. Also inspect the areas in the mod where the seals mate up against.
One other thing, I found my chimney section was loose when I rewicked recently, it seems the cotton tails can stop it threading in properly. Maybe that is why joyetech show the rabbit ears method of fitting the chimney in the factory video.
One other thing, I found my chimney section was loose when I rewicked recently, it seems the cotton tails can stop it threading in properly. Maybe that is why joyetech show the rabbit ears method of fitting the chimney in the factory video.