Hello I finally got around to trying out my 502 rda but the only squonker I have right now is the Kangertech Dripbox 160. I keep getting a check atomizer error when i put the rda on. I've tried other RDAs so the dripbox is working fine and my coil master tab mini does fire the 502 rda so I don't think the RDA itself is an issue. I'm thinking that the 510 pins just aren't making connection? Thoughts? It's juicing fine but just not reading at the correct ohms, it's reading as if there's no RDA on the mod.