Cleaning & Maintenance; Cleaning - Therapure TPP640S Manual

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CLEANING & MAINTENANCE
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Keep the Therapure TPP640S functioning properly by
®
cleaning the cleanable Filter every four weeks of use.
More frequent cleaning will be necessary if the unit is
located in an area with a high level of airborne contami-
nants (excessive amounts of smoke, pet dander, etc.).
Exposing the Therapure
fireplace soot and smoke is not recommended and
will require more frequent cleaning.
Always make sure the Therapure
turned off and unplugged before cleaning.
• Vacuuming will restore performance of the clean-
able HEPA-Type Filter. However, the filter may ap-
pear stained. This is normal and does not affect
performance in any way.
• Do not use water or any household cleaners or
detergents to clean the Filter.
• The inlet grill may be cleaned (after unit is turned
off and unplugged) with a vacuum or a slightly
damp cloth.

CLEANING

1. Release the inlet grill by pressing on the locking
latch (see diagram of Main Parts).
® TPP640S to candle/oil/
TPP640S is
®
2. Remove the inlet grill from the unit.
3. Grasp the left and right frames of the Filter through
the indentations on the sides of the filter enclosure
and remove the filter.
4. To clean the Filter, use the brush or crevice attach-
ment with a vacuum cleaner. Run the attachment
along the inlet and outlet side of the filter, clean-
ing between the crevices as much as possible.
5. Once the Filter has been cleaned and checked for
any possible damage, replace the filter back in the
reverse direction described here. Plug in the unit
and hold down the ON/OFF + UV/VOC button for
3 seconds. The clean filter light will go off and your
cleaning maintenance is done.