ENGLISH
FEATURES
Cluster Ion Control
The unit controls the ratio of minus cluster
ions and plus cluster ions depending on
the condition of the room.
• Clean mode
Approximately the same amount of plus
and minus cluster ions are discharged.
This mode is effective for removing mold
fungus in the air.
• Refresh mode
In this mode, the ratio of minus cluster
ions is increased. Minus ions are ions
that can be found the most in the natu-
ral environment such as near waterfalls,
etc., and have a characteristic of gently
refreshing the body.
HEPA Filter
• Dust collection rate of 99.97%
(dust collection efficiency of the filter for
0.3µm particles)
• Apatite filter with excellent anti-virus
character captures virus and Nox.
FOR UNDERSTANDING
THE PRODUCT
Some of the odor ingredients
adsorbed by the filters become sepa-
rated and are discharged through the
exhaust port as odor.
Depending on the usage environ-
ment, this odor may become strong
in several months and the exhaust
port may smell.
In this case, purchase the exchange
filter FZ-21SEF of the option goods,
and replace the filters.
This equipment complies with the
requirements of Directives 89/
336/EEC and 73/23/EEC as
amended by 93/68/EEC.
All manuals and user guides at all-guides.com
CONTENTS
PREPARATION........................................ E-6
OPERATION ............................................ E-8
• MAIN UNIT ................................................
• FILTERS ....................................................
Thank you for purchasing the SHARP FU-21SE.
Please read the instruction manual carefully for
the correct usage. Before using this product,
be sure to read "Safety precautions."
After reading this manual, retain it in a conven-
ient location for future reference.
This product is for household use only.
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