Sporadic firing and hot button sounds just like a short to me. I would reconnect the igo first, with the natural top cap off and positive pin screwed all the way down, when the igo is fully screwed in screw the natural pin up until it makes contact. If that doesn't work, check the coil, make a new one if necessary. This happens to me with an A7 all the time because it's stupid hot pin is so quirky, can't even get a steady resistance reading unless it's on a top cap. Heat in the mod is a dead giveaway. There's nothing I can think of on a natural that can short out unless someone had a staple or some other big metalic piece wedged above the battery.
Thanks chains. Yep. Already tried that, and removed all staples and 8' of barb wire. Have no idea where that came from.
Think a complete tear down and cleaning is in order.
I'm sure it's somewhere in the mod. Same problem with a carto, but carto, igo and same batt work great in the Provari.
Yep....think the natural and myself need a good cleaning.
I appreciate all the help/advice. Been on this forum for nearly 3 years and it never ceases to amaze me how helpful everyone is here.
A true testament to the vaping brotherhood.