Why does the blue light flash continuosly"?" - AirFree Onix 3000 Air Purifier

The flashing is a trouble code. The flashing will stop after it has been repaired.

Wayne,
I have attached a copy of the owner's manual. Page 6 in Safety section discusses why the light blinks. I hope it solves your blinking blue light issue.
PEACE http://www.sylvane.com/media/documents/products/airfree-onix-3000-air-purifier-owners-manual.pdf

To let you know when the ionic breeze is working properly (Green Light) and when it needs to be cleaned (Blue light). Hope this helps.

The UV light is a Flourescent like bulb. It has a starter. The starter and bulb can be bought on Ebay for about $20. It is easy to replace.

Try pressing the clean cell now button & check pre filter button at the same time hold buttons down at the same time for about 5 seconds with the air cleaner turned of and blue screen lit

My Ionic Breeze would work for a short time after cleaning and the blue light would start flashing and the unit would stop working. I checked the wall cube power adapter with a volt meter. It was putting out only 10 volts instead of the needed 12 volts. It seems The Ionic Breeze needs a full 12-13 volts to work. So I went to Radio Shack and bought a universal 12 volt 800ma power adapter. I checked the voltage in the new adapter, it was 13 volts. This fixed the flashing blue light problem. However the Ionic Breeze produces harmful Ozone gas, so I don't use it anymore.

toss it. learn from it. Use Consumer Guide or something similar. Thank god it fots down the incinerator duct.

I read on another site to hold the power button down for 5 seconds. Dont know what the blue light is but this stopped it from flashing!

there is a small micro switch that is actuated by the grid. This is mounted on the side of the top control piece. There are two wires attached to the little circuit board, usually one is corroded so you need to cut it back and soder it to the center pin of the switch.

I wonder how many others are having this problem? It sounds like the wiring "went out" about the same time on all of these. Strange how it went bad just after the warranty ran out too. Something is fishy here. Planned obselescence? Anyone know a good attorney. Sounds like a good class action suit. I have two units. Bought them at the same time and both started flashing at the same time.