24
4. USAGE AND OPERATION
Oasis C25Tbp
HP
LP
t
5K
t
5K
t
5K
t
5K
FS
N1
4V
R
R
KM1
3
COMP
U
V
W
L3(C)
L2(B)
L1(A)
11
14
12
KM1
KM2
KM1
CH
PM
R1
R S T N
R
S
T
N
RE
D
BL
K
WH
T
BL
U
R
S
T
N
N
T
S
R
N
S
T
R
U1
V1
W1
TO POWER SUPPLY
380-415V/3N~/50Hz
N
1
3
2
4
5
6
7
8
01
N
Y/
G
RED BLK WHT
N
N
N
R
1
3
2
4
5
6
7
8
03
N
N
N
N
N
R
R
R
R
R
R
R
K4
FM2
C2
BLU
BLK
RED
FM1
C1
BLU
BLK
RED
F
1
3
2
4
5
6
7
8
02
K4
R
R
R
N
N1
N
F
F
TO PUMP
N
R
S
T
N
K4
N
N
Controller
N
KM2
R S T N
N
R2
S2
T2
R
S
T
N
OUT3
OUT4
OUT5
AC-N
3
4
3
4
CN
19
GND
AI05
GND
AI04
GND
AI03
GND
AI02
GND
CN
1
CN
2
12
V
NE
T
GN
D
DI
0
1
GN
D
DI
0
2
GN
D
DI
0
3
GN
D
DI
0
4
GN
D
DI
0
5
GN
D
AI01
GND
DI
06
GN
D
CN
6
AI06
CN16
GND
+5V
IT
IT
OT
OT
AT
AT
CT
CT
K1
K2
4V
2 2
FS
FS
LP
LP
HP
HP
OUT1
OUT2
PC1001
N
NN
N
BL
U
Y/
G
BR
N
EEV
5
t
5K
SUT
SUT
TC
12V
AT
Ambient temperature
COMP Compressor
CT
Coil temperature
FM
Fan motor
IT
Inlet water temperature
LP
Low pressure protection
OT
Outlet water temperature
4V
4 way valve
FS
Flow switch
TC
Transformer
HP
High pressure protection
KM1
Contactor of compressor
KM2
Contactor of pump
K4
Relay coil of fan
CH
Crankcase heater
PM
Phase monitor
EEV Electronic expand valve
SUT Suctiontemperature
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