Just thought that might explain a trace current. If I could not come up with a good answer quick, I'd give both elements an express ticket to the trash can. Been zapped before- Not fun. Glad you're OK
Yowzers, at 1st I thought you were gonna say you burnt yerself. I know I wouldnt want either the burn or the zap!
Maybe switch one of the elements with one of the other ones and try it again??