Honeywell HFD-110 - QuietClean Tower Air Purifier, Инструкция по технике безопасности, Страница: 4 / 24

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REMOVING / CLEANING THE IFD ™ FILTER
This IFD ™ air purifier is equipped with an electronic filter indicator to serve as a
convenient guideline for cleaning the IFD ™ and pre-filter based on the air purifier’s
hours of use and operating power level. This is beneficial because a filter’s life
depends on the amount of air and contaminants drawn through it. As you operate
your IFD
™ Air Purifier, the filter bar indicator will fill-up from left to right. The bar will
continue to fill as you use the unit. Once the bar is completely full, the Filter Reset
button will illuminate – it is time to clean the filters and reset the filter indicator.
To reset the filter clean indicator:
• With the power on, press and hold the Filter Reset button
for 10 seconds, or until the filter bar clears itself (Fig. 5).
NOTE: Depending upon your individual usage (environment,
hours and power level of operation), you may need to check
and clean the filters more or less frequently.
To remove the IFD ™ filter:
• Make certain that the air purifier is OFF and the unit is
unplugged.
• Push the Filter Release button and then gently lift the filter
assembly (Fig. 6a & 6b). The filter assembly will only
release if the button is pushed.
• Remove the pre-filter (see “ Cleaning the Pre-filter ”), and
set aside.
To clean the IFD ™ filter:
• After removing the IFD ™ Filter from the air purifier, gently run a vacuum cleaner
with a nozzle or brush attachment along the filter to pick-up tiny particles (Fig. 7).
Repeat on both sides.
If your IFD ™ filter appears to have dirt that has not been removed by vacuuming,
please follow the steps below to wash the IFD ™ filter.
• Turn the power off and unplug the air purifier.
• Remove the IFD
™ filter from the unit.
• Fill the sink with lukewarm water and add a few drops of mild dish soap (Fig. 8).
• Gently swish the filter in the soap solution to clean.
• Soak the filter for 2-3 minutes. Do not leave for an extended period of time.
• Rinse the filter with clean tap water.
• Shake the filter to remove any excess water.
• Place the filter with the honeycomb side down on a plush towel (Fig. 9).
•
Note that the filter may still be discolored even after washing.
This is acceptable and will not affect performance.
• Allow the IFD ™ filter to dry for a few hours or overnight.
• When the IFD ™ filter is completely dry , place back into the air purifier.
CAUTION:
• Never place a wet IFD ™ filter in your air purifier.
• The IFD ™ Filter is NOT dishwasher safe. Do not place the IFD ™ filter in a dishwasher or subject it to
other extreme hot water conditions.
• Do not use any solvents, strong cleaning agents or flammable liquids to clean the IFD ™ filter.
Fig. 6a Fig. 6b
Fig. 7 Fig. 8
Fig. 9
Fig. 5
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