Hi guys, i have 2 units of ESP 30w.
1) 1st unit, unscrew the atlantis 2 tank and the head of the 510 from the esp 30w came out together and i cant seem to screw it back!
2) 2nd unit, my friends. Seems like the wattage cant be change. Stucks at 20w, aint going up and aint going down. Also has a atlantis 2 tank but this unit does not get stuck with the head of the mod.
Please help, anyone