Specifications

- 6 -
Electrical connection
Wiring Diagram ( 220V / 3 / 50 HZ )
BWB-SS-12/15 DC ( 220V / 3 / 50 HZ )
L-IN
N-IN
CN17
CN614
CN27
CN14-L
CN14-N
CN16-N
CN16-L
CN21-L
CN21-N
CN19-N
CN19-L
OUTDOOR
MAIN PCB
5
CN10
RED
CN11
CN12
CN13
COM
NO
RED
YELLOW
L2
L3
BROWN
RED
PTC
CAP
REACTOR1
WHITE
BLUE
60uf
Y/G
3 X 220V~230V
50Hz
K1
S
CN2
CN6
CN16
CN15
CN4
CN120
L1
RED
WHITE
BLACK
L1
A
B
C
N
BLUE
CN5
CN1
5
EXPANSION
VALVE
EXHAUST TEMPERATUR
E
SENSOR
5
CM
CN22
CN23
CN2
4
LP
CSP
CFDT
Compressor
Stop For Protection
Compressor Frequency
Decrease For Protection
GROUND WATER OUTLET
T
EMPERATURE
GROU
ND WATER INLET
TEMPERAT
UR
E
WATER TANK
TEMPERATUR
E
4
CN2
CN7
CN8
C
N
12
CN10
CN16
CN17
CN13
PUMP
N-IN CN4
L-I
N CN1
CN11
WIRING DIAGRAM
BLUE / WHITE
BLUE / WHITE
BLUE / WHITE