ej2_sir

Thanks for the suggestions! Gave the 510 and battery cap a good clean with alcohol and it seems better....

Hi, struggling with my dna75. In Tc ss316l, the screen just displays 'off' rather than the temp rising..... It still vapes but obviously im not sure its regulating temp? Any ideas? I factory reset not long ago and only changes I have made are case analysis and set the internal resistance (0.004 if i recall). Thanks