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3-in-1 HEPA 16" Air Purifier
www.insigniaproducts.com
Replacing the HEPA filter
The filter indicator will flash red after 3000 hours of use to remind you to
replace the used filter with a new Insignia HEPA filter (NS-APF168).
1 Turn of your air purifier, then unplug it.
2 Remove the air inlet grill by pulling it out (A), then remove the used
HEPA filter (B).
3 Install a new Insignia HEPA filter (NS-APF168) into your air purifier (A),
then reattach the grill (B).