Manual

4 5
CHANGING FILTER
Filter HAC-504AW. Turn off and unplug
unit.
Remove water tank. Lift off upper enclosure.
Remove and discard
used filter.
Soak new filter in cool
water.
Do not wring or
squeeze.
Place wet filter into
unit.
Replace upper
enclosure.
Replace water tank.
CLEANING
WATER TANK AND WATER TRAY ARE TOP RACK DISHWASHER SAFE.
Please note we recommend washing in the TOP RACK a residential dishwashers operating at
temperatures below 70°C/158°F.
It is recommended that you run the dishwasher on the light duty or normal cycle. Do not wash
humidifier parts with soiled articles/dishes. DO NOT place tank cap in dishwasher.
DO NOT USE DETERGENTS. If you use your dishwasher to clean the following parts you will
not need to follow the disinfecting and scaling procedure.
Please Note: Do not place parts on lower rack of dishwasher. Using the lower rack
could cause damage to the humidifier parts and dishwasher.
DO NOT PUT TANK CAP, FILTER OR MAIN HOUSING IN DISHWASHER.
Cleaning base and tank cap involves two steps, SCALE REMOVAL and DISINFECTING. Be sure to per-
form these in the proper order to avoid harmful chemical interactions.
NOTE: REMOVE FILTER BEFORE SCALE REMOVAL OR DISINFECTING.
Failure to remove filter during cleaning will destroy the filter.
SCALE REMOVAL
Turn off and unplug
unit.
Remove and empty
water tank.
Lift off upper
enclosure.
Remove Filter.
Wipe base, tank cap
and tank with undiluted
vinegar.
Rinse thoroughly.