
Power Supply
Outdoor
controller
E
Q
P
C
N3
D
ISP
C
N15
T 3
O
utdoor
ambient
temp
C
ondenser
outlet
temp
T 4
T
P
E
xhaust
temp
C
urrent
transformer
E
XV
C
EXV
5
B
K
R
D
Y
E
B
L
4
C
N8
P
FC1
C
N6
P
FC2
I
NV
C
OM
R 2 2 4 5
C
N40
C
N28
5
UP
DC MOTOR
5
C
N5
C
N14
H
P
C
N7
L
P
H
EAT
INV
C
N27
H
EATY
C
N20
4
WAY
4
WAY
C
N21
S
V2
S
V2
C
N7
N
L 3
L 2
L 1
R
D
B
L
C
N22
C
N18
T
S
T
H2
C
ondenser
middle
temp
R
efrigerant
cooling
inlet
pipe
temp
Inductor
R
D
(
OG
)
R
D
(
OG
)
Y
E
/
GN
Y
E
/
GN
R
D
B
L
W
H
(
YE
)
U
V
W
DOWN
DC MOTOR
C
N5
To Indoor
Outdoor
Display
L
P
H
P
E
Y
X
C
N6
Y
E
/
GN
C
N3
125~224
5.Electrical wiring
20
V.2