Warning, Aintenance and care – Bissell PET HAIR ERASER 3920 User Manual
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aintenance and care
to maximize your cleaning performance
and extend the life of your vacuum, it
is very important that you empty your
dirt container and check and clean your
filters frequently. Perform the following
Empty the dirt container when the dirt reaches
the “Full” line on the container, or more
frequently to prevent overfills. For best perfor-
mance, empty after each use.
Check the pre-motor filter and post-motor
HEPA media filter at least once a month,
clean or replace as needed.
notE: Be sure to clean or replace
your filters anytime the clean filter
indicator begins to turn red.
notE: More frequent filter
cleaning may be necessary if you
are vacuuming new carpet, fine
dust, or have allergy concerns.
Follow the instructions on the
following pages to perform these
simple maintenance steps.
To reduce the risk of electric
shock, turn power switch
OFF and disconnect
polarized plug from
electrical outlet before
performing maintenance or
To maximize cleaning performance,
check and clean or replace all filters