• Right, had my coffee and regrouped. I’ve baked the charcoal in the oven for an hour and relit to run a few experiments.
    Once it’s at temperature, how open do you keep the upper chimney vent?

  • Bottom has billows fitted although not perfectly sealed as I need to fettle the adapter plate.
    I wondered if I had it too closed last night and suffocated it, whereas today the temperature is climbing to 150°c despite no fan.
    I’ve burped it to see if that resets the temp.

About