✅ Cleaning Brush I Use (Amazon paid link): br br Disclosure: Some links above are affiliate links which means I may earn a small commission if you click and buy, at no extra cost to you.br br Breville Support: br br Breville Smart Oven (BOV900BSSUSC) showing an E06 error code? This guide covers what it means, how to reset safely, what to check with power and airflow, and when it’s time to call Breville support.