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Step 7 Step 6 Step 5
CLEANING
Cleaning involves two steps, SCALE REMOVAL and DISINFECTING. Be sure to perform these in the
proper order to avoid harmful chemical interactions.
SCALE REMOVAL
NOTE: REMOVE FILTER BEFORE CLEANING.
Failure to remove filter during cleaning will destroy the filter.
Step 1 Step 2 Step 3 Step 4
Turn off and unplug
your humidifier.
Remove the water tank
and carefully set aside.
Remove filter basket. Remove filter from
basket. Failure to do so
will destroy the filter.
Place basket in sink or
tub and fill the bottom
of the basket with
undiluted vinegar.
Let stand for 20
minutes.
With vinegar in the
basket, wipe surface
with a soft cloth or
brush.
Rinse the filter basket
thoroughly with water
to remove scale and
cleaning solution.
Step 8
6
DISINFECTING
CLEANING (cont’d.)
Step 2 Step 3
1
g
a
l
Step 4
Step 5
Remove the water tank
and carefully set aside.
Remove filter holding
basket.
Remove filter and set
aside. Failure to do so
will destroy the filter.
Fill water tank with
1 tsp. of household
bleach and 1 gallon of
cool water
Step 6 Step 7
Pour some solution into
the filter basket.
Let stand for 20
minutes.
Rinse with water until
the smell of bleach is
gone.
END-OF-SEASON CARE AND STORAGE
• Follow the CLEANING instructions when the humidifier will not be used for at least one week or more,
or at the end of the season.
• At the end of the season, remove and throw away the filter; do not store with a used filter.
• Dry the humidifier completely before storing. DO NOT store with water inside the Base or Water Tank.
• Pack the unit in its original carton and store in a cool, dry location.
• Before next use, remember to clean your humidifier and install a new filter.
CONSUMER RELATIONS
Mail questions or comments to:
Kaz USA, Inc.
Consumer Relations Dept.
250 Turnpike Road, Southborough, MA 01772
Please be sure to specify model number.
Call us toll-free at: 1-800-477-0457; E-mail: consumerrelations@kaz.com
Or visit our website at: www.honeywellcomfort.com
Purchase replacement filter part number HAC-504AW or FILTER A.
Step 1
NOTES: The use
of other water
treatment products
and chemicals may
cause deterioration of
the filter or damage
the humidifier,
thereby hindering
the humidifier’s
effectiveness.
7
NOTE: It is recommended that all maintenance be done in the kitchen or bathroom on a water
resistant surface. Remove water tank from unit before moving.