Getting started
General safety instructions
The Blueair 400 Series air purifier is an electrical appliance.Please read the safety instructions before use and take the necessary precautions to reduce the risk offire,electrc shock or injury.The Blueair Limited Warranty applies only if the unit is used according to these instructions.
Use the grounded power cable provided with your Blueair unit.The plug fits into a grouned outlet.Do not alter the plug in any way.
Use the cable provided to plug the Blueair unit directly into an appropriate electrical outlet(pleaes refer to the voltage label on your unit)