Blueair MD Professional Series Settings, Care and maintenance, How it works, Close your windows

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Settings

Plug the cable into a grounded wall outlet and turn on your Blueair unit. The blue light-emitting diode indicates that the unit is working. Set the control knob to maximum speed, which is recommended for fast initial cleaning, daytime use, or very polluted air. After a few minutes, adjust the control to the desired speed. Minimum speed is generally recommended for nighttime use.

Care and maintenance

Blueair air purifiers feature high quality design, materials and workman- ship. To keep your unit in top condition, we recommend routine cleaning. The appliance must be disconnected from the supply mains before cleaning or maintenance.

•Vacuum the air intake grille from the inside when you remove the filter to replace it.

•Vacuum the small inlets with a soft brush attachment.

•Wipe the exterior of the unit with a soft, clean, damp cloth.

•Never clean with gasoline, chemical solvents or corrosive material also as these agents may damage the surface.

•Do not allow foreign objects to enter the ventilation or exhaust openings. This may cause electric shock or damage the unit.

•Do not try to repair or adjust any of the electrical or mechanical functions on your Blueair unit yourself. Contact your local dealer or Blueair for warranty information.

How it works

Air passes through an ion chamber where airborne particles are charged with negative ions. Charged particles are drawn to the HEPASilent™ filter surface. Purified air, which is virtually contaminant- free is re-circulated into the room.

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Getting the most from your Blueair system

The Blueair system is easy to use. Make sure your unit is the right size for your room, and change the filter according to the recommended filter replacement schedule. Remember that, just as air conditioners and heaters have limits to the volume of air they can cool or heat, every air purification system has limits to the volume of air it can clean. Follow these common-sense guidelines.

Close your windows

You wouldn’t throw open your windows on a hot summer day and expect your air conditioner to work efficiently, because you can feel the hot air coming in and the cool air going out. Even though you can’t see the contaminated air coming in and the clean air going out, the same logic applies to your air purifier.

Close your doors, too

Just as you might seal off part of your house on a cold winter night to keep your heater working more efficiently, seal off the room in which your system is working for best results. This is especially important for people using a Blueair system to ease nighttime asthma or allergy attacks.

Run your system 24 hours per day

For best results, run your Blueair unit 24 hours a day, 7 days a week. Round-the-clock operation ensures that a continuous supply of clean, filtered air constantly circulates throughout the room. Blueair systems are designed for phenomenally low power usage. In fact, it costs about the same to power a Blueair air purifier as it does to power a single light bulb, depending on the unit and the operating speed.

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