0
12
3
45
678
9
A
B
C
D
E
F
A
B
C
D
E
F
N14
Q1
R
R
L
L
K1
KM
1
R
K3
N
K4
K4
4V
12
3
1
5
6
N
N
N
N
N
4
N
K3
K14
N
KM
4
KM
3
N
13
24
5
6
7
8
02
R
R
13
24
5
6
7
8
03
CH11
CH12
N
K1
4
N
K17
K17
N
SV
K1
7
R
N
SV
R
CH11
CH12
N
N
N
N
N
N
N
N
N
N
4V
RS
T
N
R
S
TN
N
3
FM1
U
V
W
R3
S3
T3
R
S
T
3
2
1
KM
3
Y/
G
3
FM2
U
V
W
R4
S4
T4
R
S
T
3
2
1
KM
4
Y/
G
T2
T1
L
1
L2
L
3
S
2
S1
M
2
M1
In
ter
n
a
l wi
ring of com
p
re
ssor
1
pr
ot
ecti
on
K1
K1
1
R7
N7
K1
K1
1
R7
N
N7
3
COMP
1
U
V
W
U1
V1
W1
R
S
T
KM1
T
S
R
S
T
S
T
R
R
T
T
S
S
S
S
13
24
5
6
7
8
01
R
R
R
R
R
R
R
T
T
R
R
R
R
R
R
R
CC1
GND1
GND
CT
1
VC
C
5V1
N
6
6
4
4
L3
(C
)
L2
(B
)
L1
(A
)
11
14
12
PM
(1)
N14
S
T
R
N
L3
(C
)
L2
(B
)
L1
(A
)
1
6
18
15
PM
(2
)
R
S
T
30
31
R
S
T
15
7
8
10
9
16
A
B
485A+
485B-
5V
5V
1
5V
2
FOH
P
1
FOH
P
2
15
16
17
18
19
20
8
9
10
7
FS
11
12
14
13
30
31
11
14
CC
K14
N
R
K1
4
N
K1
4
R
CODE
：
EVO COMMAND 70
-SS304
AFT
：
A
n
ti-Freeze
Tem
pe
rat
ur
e
AT
：
A
m
bi
ent
Tem
perat
ure
CO
M
P
：
Com
pres
s
or
CH
：
C
rankc
a
se Heat
er
CT
：
Coi
l Tem
perat
ure
EE
V
：
E
lect
roni
c E
x
pansi
on V
a
lv
e
ET
：
E
x
haus
t T
em
perat
ure
FM
：
Fan M
o
to
r
FU
：
Fus
e
FOH
P
：
Fan-m
ot
o
r Ove
rheat
P
rot
ec
t
FS
：
Flow
S
w
itc
h
HP
：
Hi
gh P
ress
u
re
P
rot
ect
ion
IT
：
In
le
t Wat
e
r Tem
perat
u
re
KM
1
：
Cont
act
o
r of
Com
p
ress
or
1
KM
3
：
Cont
act
or of
Fan
M
ot
or
1
KM
4
：
Cont
act
or of
Fan
M
ot
or
2
K1
4
：
Rel
a
y of
Crank
shaf
t heat
in
g
K1
7
：
Rel
a
y of
Spr
a
y
v
a
lv
e
LP
：
Low P
res
sure
P
rot
ect
ion
OT
：
Out
let
Wat
er Tem
perat
ure
PM
1
：
P
has
e s
equence
det
ect
o
r
PM
2
：
Over
vol
tag
e
and underv
ol
tage det
ect
o
r
SU
T
：
S
uct
ion Tem
perat
ure
SP
S
：
S
w
itc
hi
ng pow
er s
uppl
y
SV
：
Sp
ray val
v
e
4V
：
4 Way
V
al
v
e
CN1
RO 18
RO 17
RO 16
RO 15
RO 14
RO 13
RO 12
RO 11
RO 10
RO 09
RO 08
RO 07
RO 06
RO 05
RO 04
RO 03
RO 02
RO 01
L
N
AI/DI 32
AI/DI 28
AI/DI 27
AI/DI 26
AI/DI 25
AI/DI 24
AI/DI 23
AI/DI 22
AI/DI 21
AI/DI 20
AI/DI 19
AI/DI 17
AI/DI 16
AI/DI 15
AI/DI 14
AI/DI 13
AI/DI 12
AI/DI 11
AI/DI 10
AI/DI 09
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
RO 19
RO 20
RO 21A
RO 21B
RO 22A
CN2
CN3
CN5
CN7
CN4
CN6
CN8
AI/DI 04
AI/DI 03
AI/DI 02
GND
GND
GND
GND
GND
AI/DI 01
AI/DI 05
AI/DI 06
AI/DI 07
AI/DI 08
AI/DI 18
GND
AI/DI 29
AI/DI 30
AI/DI 31
AI/DI 33
AI/DI 34
AI/DI 35
AI/DI 36
AI/DI 37
AI/DI 38
AI/DI 39
AI/DI 40
AI/DI 41
AI/DI 42
AI/DI 43
AI/DI 44
GND
GND
GND
GND
AI/DI 45
AI/DI 46
AI/DI 47
AI/DI 48
GND
GND
AI/DI 49
AI(50K) 50
GND
GND
GND
GND
AI(50K) 51
AI(50K) 52
AI(50K) 53
AI(50K) 54
GND
GND
GND
GND AI(50K) 55
0-5V_IN01
GND
GND
GND
GND
GND
RO 22B
RO 23
RO 24
0-5V_IN02
0-5V_IN03
0-5V_IN04
0-5V_IN05
0-5V_IN06
0-5V_IN07
0-5V_IN08
K11
4
JP
15
N1
L1
12
V
12
V
GND
485
_A3
48
5_B
3
JP1
3
4
85_
B1
4
85_
A1
48
5_B
2
48
5_A
2
GND
12
V
GND
12V
JP2
GND
ZE
R
O
GND
SPS
+1
2
V
GND
ZER
D
GND
L
N
JP
1
CN5
L1 N1
GND
12V
RED
BL
K
YE
L
WHT
GND
GND
GND
GND
GND
GND
GND
0-
10
V_
OU
T
1
+5
V
0-
10
V_
OU
T
2
+1
2V
JP
12
5V
PW
M_
OU
T2
PW
M_
OU
T
1
PW
M_
IN2
PW
M
_IN1
GND
3.
3V
CN
30
0
GND
IO
CL
K
CC1
G
ND1
t
50K
ET
16
15
11
14
HP
1
LP
1
SU
T1
2K
t
t
5K
OT
CT
11
t
5K
IT
AT
CT
12
2K
2K
2K
t
t
t
t
5K
AF
T1
B
A
Co
nt
ro
ller
GND BLK
485B-
485A+
RED
12V
WHT
YEL
EEV1
5
P
res
sure sens
or
（
SUT
）
5V
2
WHT
B
LK
RED
Rem
o
te
Hea
t/C
ool
RE
D
W
HT
YE
L
BL
K
6.8K
7
8
9
10
RE
D
B
L
K
WH
T
TO
POW
E
R
SU
P
P
LY
38
0-
41
5V/
3N
~
/50H
z
Y/
G
RED
BLK
WHT
BLU
220V
Al
a
rm
220V
E
lect
ri
c
al
Heat
er
rel
a
y coi
l
220V
Rel
a
y o
f
Ci
rc
ul
at
ion
Pu
m
p
Rem
o
te
On/
O
ff
