|
Symptoms |
Check
points |
Solutions |
|
The
unit
does not
work. |
Is there
a
stoppage
of
electric
current? |
Please
check
conneciton
of
electric
current
and
operate
again. |
|
Is power
supply
plug not
connected? |
Please
insert
power
supply
plug and
operate
again. |
|
Does
outlet
not
good? |
Please
use
other
outlet. |
|
The
strange
smell
come out |
Do you
use the
unit at
the
place
where
come out
a
strange
smell
and
smoke? |
It is
possibility
to fall
air
cleaning
effort
at the
place
where
come out
a
strange
smell
such as
smoke.
Please
use the
unit
again
after
ventilating
a inner
air |
|
Is wash
filter
not
clean ?
|
Please
wipe
wash
filter
cleanly
|
|
The
brightness
of
display
is not
clear |
Is
brightness
stage of
display
not
adjusted
at 3rd
stages? |
Please
adjust
stage of
brightness
after
pushing
brightness
button. |
|
The
unit is
not
operated
despite
inner
air is
clear. |
Is
perception
portion
of dust
sensor
is not
clear? |
Please
clean
the
perception
portion
of dust
sensor. |
|
Is
notification
lamp for
filter's
replacement
lighted
continuously
? |
Did you
replace
filter ? |
Please
replace
new
filter |
Purchasing guide for
