My BISSELL air320 Air Purifier has
Reduced/Loud Air Flow | Support
If you are experiencing Reduced/Loud Air Flow, follow these
steps to resolve:
• The air inlet may be blocked
•
o The front of the machine should be at least a foot away
from walls or furniture (air should be allowed to
circulate freely)
• If the machine is loud or makes a whistling noise the Fabric
Front Panel should be cleaned
o To clear accumulated dust > vacuum the Fabric Front
Panel occasionally
•
• If filters are overly dirty, they should be replaced
• If filters are in plastic protective wrap, remove plastic and
reinstall > Turn machine on to test for noise
• Take filters out of machine & turn on > Does the air320
continue to make noise?
o Yes > Filers should be replaced to solve issue
o No > Move to next step