Winix PLASMAWAVE WAC-9000 - Manual (Page 14)

4. Place the new filter cassette in the
main unit.
5. Replace the front panel after pressing
CHANGE FILTER reset button.
6. Plug in the power cord to a wall outlet
and turn on the unit.
Filter Cleaning
We recommend cleaning the Washable
Anti-Bacterial Pre-Filter and the Washable
Nano-Silver Mesh/Carbon Filter every
three months with normal use. The interval
between cleanings will vary based on room
conditions.
1. Remove the front panel and filter
cassette as described in Replacement
Procedure.
2. Remove the Pre-Filter by gently pulling
one side of the cassette frame outward
while lifting the Pre-Filter tab at the same
time. When one edge is
clear of the frame, the
Pre-Filter will slide
out for cleaning.
3. Lightly vacuum the Pre-Filter and wash
with water and a mild household deter-
gent. Rinse, and shake off excess water.
4. To remove the Washable Nano-Silver
Mesh/Carbon Filter, turn the cassette
over and place face-down on an even
surface. Slightly flex the cassette frame
outward while pulling up on the long
tab. When the first corner is released,
pull out on the other long frame tab while
continuing to pull out on the filter tab.
When one long
edge of the filter
is free, slide out
for cleaning.
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