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In case of heating at the cooling mode or cooling at the heating mode
From
th
e prev
Does
th
EEV opera
n
ormally?
Does
th
t
e ou
door
opera
t
e a
t th
e opera
c
ompressor?
Is
th
ou
t
door
f
a
n c
c
orre
ct
C
h
e
c
k
th
e res
i
s
o
f
ou
t
door
Dose
th
vol
t
age o
f
DC
apply
t
o
th
e
c
o
nn
e
f
a
n
dur
in
g
th
e opera
ou
t
door u
Ou
t
door PCB error
Samsu
n
g Ele
ct
ro
nic
s
All manuals and user guides at all-guides.com
i
ous page
e
No
t
e
Yes
f
n
a
ti
o
n
o
f
No
e
o
nn
e
ct
ed
ly?
Yes
t
a
nc
e value
f
a
n.
OK
e
300
V
ct
or o
f
ou
t
door
ti
o
n
o
f
nit
?
No
(cont.)
Is mu
ch f
r os
t
in th
e
h
ea
t
ex
ch
a
n
ger?
Yes
C
h
e
c
k
th
e
res
i
s
t
a
nc
e value o
f
EEV
c
o
i
l
.
OK
Is mu
ch f
r os
t
in th
e
h
ea
t
ex
ch
a
n
ger?
Yes
EEV ma
in
body error
Yes
h
T
e over s
Capa
No
NG
Yes
Troubleshooting
No
Co
nn
e
ct th
e
c
o
nn
e
ct
or
.
NG
EEV
c
o
i
l error
No
Ex
a
ge
ch
n
e ou
PCB
th
t
.
h
t
f
f
i
nt
n
ffici
nt
or
age o
re
r
gera
, I
su
e
cit
y, Load es
ti
ma
ti
o
n
error
Co
nn
e
ct th
e
c
o
nn
e
ct
or
.
Ou
t
door
f
a
n
error
C
h
e
c
k
th
e mo
t
or w
i
re
.
1
2
-
8
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