T
ro
ubl
eshooting
4-6
S
ams
u
ng
El
ectronics
1
.
Chec
k
whether
power
is
s
u
pp
l
ied
or
not.
-
W
hen
the
indoor
u
nit
is
not
p
lu
gged
in
,
there
sho
ul
d
b
e
additiona
l
power
s
u
pp
l
y
in
the
indoor
u
nit.
2
.
T
he
pane
l(
disp
l
ay
)
sho
ul
d
b
e
connected
to
an
indoor
u
nit
to
recei
v
e
option.
3.
S
et
the
insta
ll
ation
option
according
to
the
insta
ll
ation
condition
of
an
air
conditioner.
- T
he
defa
ul
t
setting
of
an
indoor
u
nit
insta
ll
ation
option
is
0
2
000
-1
00000
-2
00000
-
300000.
- I
ndi
v
id
u
a
l
contro
l
of
a
remote
contro
ll
er
(SEG2
0)
is
the
f
u
nction
that
contro
l
s
an
indoor
u
nit
indi
v
id
u
a
ll
y
when
there
is
more
than
one
indoor
u
nit.
4
.
S
et
the
indoor
u
nit
option
b
y
wire
l
ess
remote
contro
ll
er.
▶
1W
A
Y/2W
A
Y/4W
A
Y
MOD
EL :
Drain
p
u
mp
(SEG
8)
wi
ll b
e
set
to
'USE +
3min
u
te
de
l
ay
'
e
v
en
if
the
drain
p
u
mp
is
set
to
0.
▶
1 W
A
Y/2W
A
Y/4W
A
Y,
D
U
C
T
MOD
EL :
N
u
m
b
er
of
ho
u
rs
u
sing
fil
ter
(SEG1
8)
wi
ll b
e
set
to
'1
000ho
u
r
'
e
v
en
if
the
SEG1
8
is
set
to
e
x
ept
for
2
or
6
.
▶
I
f
yo
u
inp
u
t
a
n
u
m
b
er
other
than
0
~4
of
the
indi
v
id
u
a
l
contro
l
of
the
indoor
u
nit
(SEG2
0)
,
the
indoor
is
set
as
indoor
1
.
▶
4W
A
Y
MOD
EL : Ev
en
when
the
v
a
lu
e
of
H
eating
setting
compensation
(SEG21
)
is
set
to
'
0
',
it
wi
l b
e
recogni
z
ed
as
'
5
°
C
'
.
4-1-4 Setting an indoor unit installation option (Suitable for the condition of each installation location)
SEG1
SEG2
SEG
3
SEG4
SEG
5
SEG6
0
2
R
ESE
R
VE
D
Ex
terior
temperat
u
re
sensor
Centra
l
contro
l
F
AN
RPM
SEG
7
SEG
8
SEG
9
SEG1
0
SEG11
SEG12
1
Drain
p
u
mp
R
ESE
R
VE
D
R
ESE
R
VE
D
I
ndoor
u
nit
at
heating
stop
Master
/ Sl
a
v
e
SEG1
3
SEG14
SEG1
5
SEG16
SEG1
7
SEG1
8
2
Ex
terna
l
contro
l
Ex
terna
l
contro
l
o
u
tp
u
t
S-
P
l
asma
ion
B
uzz
er
N
u
m
b
er
of
ho
u
rs
u
sing
fil
ter
SEG1
9
SEG2
0
SEG21
SEG22
SEG2
3
SEG24
3
I
ndi
v
id
u
a
l
contro
l
of
a
remote
contro
ll
er
H
eating
setting
compensation
R
ESE
R
VE
D
R
ESE
R
VE
D
R
ESE
R
VE
D
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