Smoker of Meat, Vaper of Weed
There’s a YouTube video with Ryan doing a complete tear down of the MI3. May give you enough to pull the button and check connections.I'm having the same issue as you. The button started going warm and now it doesn't work. I'm gonna open it up and see what I can do. Does anyone here know if KGWoodcrafts is still doing repair work?
Also somewhere earlier in this thread there is a link to the button on Amazon if you need to replace. I’d bet it’s a loose connection.