To Next Page

To Previous Page

CLEANING THE IFD

FILTER

The ifD

filter should be cleaned approximately once every 3 months.

To clean the ifD

filter:

• Turn the power off and unplug the air purifier.

• After removing the ifD

filter from the air purifier, follow the steps below to

wash the ifD

filter.

Rinsing:

• Rinse the filter with clean tap water (Fig. 9)

• If the filter still appears dirty, proceed to “Washing,”

otherwise proceed to “Drying.”

Washing:

• Remove the ifD

filter from the unit.

• Fill a sink with lukewarm water and add a few drops of mild dish soap.

• 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 (Fig. 9).

Drying:

• Shake the filter to remove any excess water.

• Place the filter with the honeycomb side down on a plush towel.

• 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. 9

Honeywell HFD320 User Manual

Questions and Answers: