16
English HR900
FILTER CARE
4. Cleaning the Pre-filter
Intervals between filter cleanings may vary depending on the air quality.
Use a vacuum cleaner or soft brush to clean
the Pre-filter. If it is excessively dirty, wash
with room temperature water.
•
Use only water, do not use volatile
substances such as alcohol or acetone.
NOTICE
•
Do not use benzene, alcohol, or other volatile fluids, which
may cause damage or discoloration.
•
The Pre-filter is reusable after cleaning, ensuring it has
completely dried.
•
Do not use hot water over 104°F or volatile fluids such as
paint thinner.
•
After washing the pre-filter, allow it to dry completely in a
wellventilated area. Otherwise, it may develop a bad odor.
•
If the pre-filter becomes damaged
or in any way needs replacement:
Please contact Winix
(877)-699-4649
w
ww.winixamerica.com