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NOTICE
Replacement of batteries in
remote controller
D
u
ri
ng
oper
ation
,
p
o
in
t t
he
r
e
m
ote
con
t
rol
sign
a
l
sender at the receiving window on indoor unit.
T
he
dis
t
ance
be
t
ween
signal
sender
and
receiving
window should
be
no
more
t
han
8m
,
and
t
here
should be no obstacles between them.
S
ignal
ma
y
be
in
t
er
f
ered
eas
il
y
in
t
he
room
where
t
here
i
s fluorescen
t
lamp
or
wireless t
elephone
;
remo
t
e
con
t
roller
should
be
close
t
o
indoor
uni
t
during operation.
Repla
ce
new
ba
tt
eries o
f t
he same
model
when
replacement is required.
W
hen
y
ou
do
n
'
t
use
remo
t
e con
t
roller
f
or
a
long
t
ime
,
please take out the batteries.
If t
he
display
on
remo
t
e
con
t
roller
is
f
uzzy
or
t
here
'
s
no display, please replace batteries.
P
ress the back side of remote controller
mar
k
ed
wi
t
h " ",
as shown
in
t
he
f
ig
,
and
t
hen
p
ush out the cove
r
of batte
r
y
box alo
ng t
h
e
arrow direction.
Repla
c
e two 7# (A
A
A 1.5
V
)
d
r
y
batte
r
ies
, and
make
sure
t
he
posi
t
ion
o
f "+"
polar
and
"
-
"
polar
are correct.
Reinstall the cover of battery box.
2.
1.
3.
battery
remove
reinstall
Cover of battery box
signal sender