Troubleshooting by Remote Controller
28
2.4.2 Outdoor Unit
R
e
fr
ig
e
ran
t
R
-2
2
R
-4
10
A
Ref
eren
ce
Pag
e
Se
ri
e
s
VR
V
II
V
R
V
II
-S
VR
V
II
V
R
V
III
VR
V-W
II
VR
V
-W
III
VR
V
II
-S
V
R
V
III-S
V
R
V
III-Q
Er
ror Cont
ent
s
M
(A
)
M
M(A)
P
(A
)
M
P
M
P
P
E1
PCB Abno
rmalit
y
hh
hhhhhhh
E2
Ea
rth Le
aka
ge b
y Le
ak Det
ecti
on PCB Ass
y
hhh
h
E3
Actua
tion of Hig
h Pressure
Se
nsor
hh
h
h
Abno
rmal Disch
arge Pr
essu
re
hhh
hh
E4
Actua
tion of Lo
w
Pre
ssure Sen
sor
hh
h
h
Abno
rmal Suct
ion Pre
ssur
e
hhh
hh
E5
Inver
ter
Comp
ressor Mot
o
r Lock
hh
h
h
Inver
ter
Comp
ressor Mot
o
r Lock
hh
h
Inver
ter
Comp
ressor Mot
o
r Lock
hh
E6
STD Co
mp
re
ss
or
M
ot
or
O
ver
cu
rren
t/Lo
ck
hh
h
h
E7
O
utdoor U
nit
Fa
n M
otor Abnorm
ality
hh
O
utdoor U
nit
Fa
n M
otor Abnorm
ality
h
O
utdoor U
nit
Fa
n M
otor Abnorm
ality
hh
O
utdoor U
nit
Fa
n M
otor Abnorm
ality
hh
E9
El
ec
tronic
Exp
ans
ion
Va
lve
Coil
Abnorm
ali
ty
hh
h
El
ec
tronic
Exp
ans
ion
Va
lve
Coil
Abnorm
ali
ty
hh
h
hhh
F3
Ab
norma
l D
isc
harge
Pipe T
emp
erature
hh
h
Ab
norma
l D
isc
harge
Pipe T
emp
erature
hh
Содержание VRVII
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