Filter
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17
Maintenance and Care Maintenance and Care
Filter cleaning
Note: Never attempt to remove the HEPA Filter
from the cassette frame. Never attempt to clean
the HEPA Filter. Replace the entire cassette when
CHANGE FILTER indicator activates.
Cleaning the Washable Anti-Bacterial Pre-Filter
and the Washable Nano-Silver Mesh/Carbon
Filter is recommended every three months with
normal use. The interval between cleanings will
vary based on room conditions.
Cleaning filter continued…
• Remove the front panel and filter cassette as
described in Changing Filter (page 15).
• 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.
• L
ightly vacuum the Pre-Filter and wash with
water and a mild household detergent. Rinse,
and shake off excess water.
• To rem
ove 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.
• W
as
h the filter in warm water with a mild
household detergent. Rinse, and shake off
excess water.
• Do no
t dry the two filters—running the unit will
be sufficient to dry them.
CASSETTE
LONG TABS
FILTER CASSETTE
FILTER TAB
CASSETTE
SHORT TABS
SV-HH_Manual_4.06.indd 16-17 5/1/06 7:22:46 PM