FilterStream D4200 - Manual (Page 10)

2 - S T A G E F I L T R A T I O N S Y S T E M
10
Traditional dusting tools push
allergy causing dust from one
spot to another or into the air.
With its 2-stage HEPA filtration
system, DustTamer Deluxe
®
overcomes this problem.
Stage 1: A reusable, washable
Stainless Steel Pre-Filter
Screen traps larger dust
particles for clean and
easy removal when full
(see “Maintenance”
section of this manual for
emptying instructions).
Stage 2: An included
FilterStream ® certified
HEPA Filter captures
99.97% of microscopic
dust particles, pollen,
bacteria and other
allergens down to 0.3
microns in size.
1
2
4 Fig.