E
rror De
f
i
n
itio
n
a
nd
P
rote
c
tio
E
rror
H
istor
y
T
imes
n
E0
Ind
oor a
nd
out
d
oor
c
ommu
n
i
c
atio
n
f
ailure
1
E
H
ar
d
ware
E
rror
1
Indoor ambient temperature sensor failure
2
E
H
ar
d
ware
E
rror
2
Indoor fancoil temperature sensor failure
3
E
H
ar
d
ware
E
rror
3
E
H
ar
d
ware
E
Outdoor fancoil temperature sensor failure
4
rror
4
E
H
ar
d
ware
E
Abnormal system malfunction (lack of
fluorine)5
rror
5
M
o
d
el
c
o
nf
iguratio
n
error
6
E
H
ar
d
ware
E
rror
6
Ind
oor
PG/
D
C f
a
n f
ailure
7
E
H
ar
d
ware
E
rror
7
E
H
ar
d
ware
E
Outdoor ambient temperature sensor
failure
8
rror
8
Outdoor exhaust temperature sensor
failure
9
E
H
ar
d
ware
E
rror
9
E
H
ar
d
ware
E
O
ut
d
oor
IPM
mo
d
ule
f
ailure
/c
ompressor
d
rive
f
ailure
10
rror
A
E
H
ar
d
ware
E
1
O
ut
d
oor
c
urre
n
t se
n
sor
f
ailure
1
rror
b
E
H
ar
d
ware
E
PC
B a
nd d
ispla
y
s
c
ree
n c
ommu
n
i
c
atio
n
f
ailure
rror
C
1
O
ut
d
oor mo
d
ules
C
ommu
n
i
c
atio
n f
ailure
3
E
H
ar
d
ware
E
rror
E
1
O
ut
d
oor
EEPROM f
ault
4
E
H
ar
d
ware
E
rror
F
1
O
ut
d
oor D
C f
a
n f
ailure
5
E
H
ar
d
ware
E
rror
H
1
O
ut
d
oor su
c
tio
n
se
n
sor
f
ailure
6
E
H
ar
d
ware
E
rror
P
1
O
ut
d
oor
c
ompressor
c
asi
n
g top
f
ailure
7
E
H
ar
d
ware
E
rror
U
1
O
ut
d
oor voltage se
n
sor
f
ailure
8
E
H
ar
d
ware
E
rror
j
3
O
ut
d
oor
c
e
n
tral
c
oil temperature se
n
sor
f
ailure
0
E
H
ar
d
ware
E
rror
n
3
O
ut
d
oor air pipe temperature se
n
sor
f
ailure
1
E
H
ar
d
ware
E
rror
y
3
O
ut
d
oor liqui
d
pipe temperature se
n
sor
f
ailure
2
H
ar
d
ware
E
rror
E
rror
C
o
d
e
Error Content
TROUBLESHOOTING
5
12
29
Содержание YC12T1/I
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