QUICK SETUP GUIDE
Air Purifier
HEPA Filter
NS-APF168
PACKAGE CONTENTS
• Air Purifier HEPA Filter
• Quick Setup Guide

UNDERSTANDING THE FILTER INDICATOR

FILTER INDICATOR	MEANING
Green LED	Normal operation
Blue LED flash	Check and replace the pre-filter.
Red LED flash	Check and replace the HEPA filter
Blue/red LED flash	Check and replace both filters.

Note: There is a sticker on your air purifier to remind you what each color indicates

HEPA FILTER PERFORMANCE
The Insignia HEPA filter (NS-APF168) performs a variety of functions:

FILTER FUNCTIONS	TECHNOLOGY	IDEAL FOR
Total air	99.97% HEPA-Type technology.	Dust reduction. Delivers 30% better air quality
Odor elimination	10 times the odor fighting power.	Eliminating odors from pets, tobacco smoke, and cooking fumes
Allergen removal	99.97% True HEPA technology. Removes up to 99.97% of particles passing through the filter, such as pollen, dust, mold, and dander.	Allergy sufferers.
Smoke removal	HEPA-type filtration. Triple layer protection made of baking soda, carbon and zeolite removes up to 99.97% of smoke and pollutants from the air.	Reducing smoke and odors from smoke and volatile organic compounds.

REPLACING THE HEPA FILTER

The filter indicator flashes red after 3000 hours of use to remind you to replace the used filter
with a new Insignia HEPA filter (NS-APF168).

1. Turn off your air purifier, then unplug it.
2. Remove the air inlet grill by pulling it out (A), then remove the used HEPA filter (B).
   Install a new Insignia HEPA filter (NS-APF168) into your air purifier, then reattach the grill (C).

TROUBLESHOOTING

PROBLEM	SOLUTION
My air purifier does not work.	Make sure that your air purifier is plugged in. Make sure that the power outlet is working. Make sure that your air purifier is turned on. If your air purifier is plugged into a surge protector, make sure that it is turned on
My air purifier has poor air flow or is loud.	Make sure that nothing is blocking the air inlet and filtered air outlet. Position your air purifier at least one foot (.3 meters) away from walls or large objects. Check the condition of the filters. Replace them if they are dirty. Remove the plastic bag from the HEPA filter. Make sure the filters are seated properly.
My HEPA filter did not last the full 3000 hours.	Excessive amounts of pet dander, dust, or smoke may decrease the life expectancy of the filter.
My filter indicator is flashing blue and/or red.	When the filter indicator LED flashes blue, you need to check and replace your pre-filter. When the filter indicator LED flashes red, you need to check and replace your HEPA filter. When the filter indicator LED flashes blue and red, you need to check and replace both filters.

SPECIFICATIONS

HEPA filter dimensions (H×W×D)	10.0 × 4.7 × 1.1 in. (25.5 × 12.0 × 2.7 cm)
Operating temperature	40~110°F (4~43°C)
Coverage area	108.0 sq. ft. (10.0 m2)
HEPA filter lifetime	3000 hours

ONE-YEAR LIMITED WARRANTY
Visit www.insigniaproducts.com for details.

CONTACT INSIGNIA:
For customer service, call 877-467-4289 (U.S. and
Canada) or 01-800-926-3000 (Mexico)
www.insigniaproducts.com

INSIGNIA is a trademark of Best Buy and its affiliated companies.
Registered in some countries.
Distributed by Best Buy Purchasing, LLC
7601 Penn Ave South, Richfield, MN 55423 U.S.A.
©2017 Best Buy. All rights reserved.
Made in China

INSIGNIA NS-APF168 Air Purifier HEPA Filter Quick Setup Guide – Download

References

• User Manual