Thats actually a solid guess. Wouldnt surprise me one bit.
You could chalk it up to a translation error where V4 actually stands vape For and the whole thing stands for Vape For Furious Taste
With only the top open, you would still maintain pressure. By having a second point open, perticularly at the bottom, there is a much greatter potential to loose vacuum and dump juice out the bottom. Its not always going to happen, but it has the potential. Ive had mine dump maybe 2 or 3 times out of the 100 or so times Ive filled it. I think it has just as much to do with the wicking as it does the AFC though.I don't get why people say to close the airflow as the chimney is still wide open.
My stm has a topfill tank on it, I can't close the airflow off when I fill it. It has never once dumped the juice out. The vacuum is in the tank, so the vacuum is gone the moment the tank is opened. The only thing the closed airflow would do is provide some push back as the juice is going in(think trying to put water in a bottle with nowhere for the air to go). The fact the chimney is wide open means the air has a place to go so there is no counter pressure. If the topfill hole is too small or there is not 2 then when u put juice in the tank the air has no place to go so it pushes out through the coil. But since the air is on top the juice gets pushed out and that's why it leaks.With only the top open, you would still maintain pressure. By having a second point open, perticularly at the bottom, there is a much greatter potential to loose vacuum and dump juice out the bottom. Its not always going to happen, but it has the potential. Ive had mine dump maybe 2 or 3 times out of the 100 or so times Ive filled it. I think it has just as much to do with the wicking as it does the AFC though.
Thanks, I'll be trying this tonight. My current build is wicked similar to kayfun style, but lots on the deck and a little in the channel. using rayon, barely thinned out, and i get a dry hit if i take one too long or chain vape without much time between puffs. I was about ready to give up on this tank.I think I finally figured out the wicking on the single deck RBA.
Pancake wick with just a little bit sticking into each juice channel.
After losing two tanks to leaking, and one to weaker hits, I'm getting the best vape of my life.
26g nickel, 9 wraps spaced. Awesome!
Just afraid to pocket it. Don't have that much confidence yet.
Thanks, I'll be trying this tonight. My current build is wicked similar to kayfun style, but lots on the deck and a little in the channel. using rayon, barely thinned out, and i get a dry hit if i take one too long or chain vape without much time between puffs. I was about ready to give up on this tank.
I understand pancake wicking, but do you have any pictures how it came out?
I was able to trap a 24ga/34ga clapton in the holes, maybe try there? it was too big for the screws as well, but it was just the right size to slide in the side.Gah! This single coil RBA head kind of sucks if you want to trap the leads under the screw heads instead of through the stupid lemo style post holes. Trying to trap twisted 28g was a no go. Guess I'll have to try a single strand.
Yeah, it would have fit through there, but I don't want to use those. I'm trying to keep the legs short, I was trying to install a coil to use with temp limiting/control.I was able to trap a 24ga/34ga clapton in the holes, maybe try there? it was too big for the screws as well, but it was just the right size to slide in the side.
On mine it whistles if I close the airflow over half way, sorry, don't have any tips other than don't draw as hard. Never tried it until I just read your post, I've been using it fully open.I've rewicked twice tonight. Once I was the pancake wick with no success. I think I cut it too short. Ripped it out and put in another wick like my first one but with more wick in the juice channel and thinned it out a bit up top. So far so good. I've never had leaking issues, just dry hits.
On another note, has anyone figured out how to get rid of the damn whistling this thing makes when the airflow is choked down? I don't like massive airflow it causes too cool of a vape for me so it's hard to find a happy medium lol.