If the smoke/CO2 detector goes off, stop what you are doing. Do not shut it off and go back to work until you take a break for at least 15 minutes to be sure there aren't any harmful fumes. | If the smoke/CO2 detector goes off, stop what you are doing. Do not shut it off and go back to work until you take a break for at least 15 minutes to be sure there aren't any harmful fumes. |