So a little while ago, I was running my Angus (50W non-ruby version) through a bubbler @ the highest temp - as I've done many times before - when boom, combustion. Shit, I thought, clearly packed it too tight and/or hit it a bit too hard. Whoops. Gave everything a good clean, ran a heat cycle, and figured I'd have another crack. The chamber was still a bit stinky but figured that would go away eventually. 2nd highest temp this time, and boom, combusted again. Rinse and repeat @ the lowest temp - very dark (and partially charred) vaped bud. Extremely thick vapour with hints of yellow smoke. Put the thing away and left it in a drawer for a while. Thought I'd have another go tonight, and paid extra attention to packing it loosely and running it at the lowest temp... Only to get the exact same result.
No idea why this has started happening - it's as though my unit is running far hotter than it should. Has anyone experienced this before? The Angus was a great little bonger so I'm bummed it isn't working as it should