2004 SERIES - CHILLER SYSTEMS - OPERATION AND INSTALLATION MANUAL - PAGE : 22
2004 SERIES - CHILLER SYSTEMS - OPERATION AND INSTALLATION MANUAL - PAGE : 22
EDITION DATED 21ST AUGUST 2006
DIPSWITCH SELECT
OR
A
C
SUPPL
Y 230V/ELECTR
ONICS/PUMPS
A
C
SUPPL
Y COMPR. 2
T
O
COMPR. 2
SEA
W
A
TER PUMP
CIRCULA
TION PUMP
BLO
WER
REVER.V
AL
VES
HP
BP
HP
BP
A
C
SUPPL
Y COMPR. 1
T
O
COMPR. 1
C1
R1
T1
C2
R2
T2
GND
PUMP1
PUMP2
V A
L V
E
FAN
COMP2
COMP1
PUMP2
230V
230V
FAN
COMP1
COMP2
VA
L
V
E
PUMP1
PO
WER-RELA
Y
COMPR. 2 - CAN
BE SINGLE PHASE
OR 3 PHASE,
A
CCORDING T
O
COMPRESSOR
CHOICE
PO
WER-RELA
Y
COMPR. 1 - CAN
BE SINGLE PHASE
OR 3 PHASE,
A
CCORDING T
O
COMPRESSOR
CHOICE
CYCLE
INDICA
T
OR RELA
Y
A
C
LO
AD
ST
A
GING RELA
Y
BP
BP
HP
HP
11.2 - WIRING DIAGRAM WBCP CONDENSING UNITS - 1/3 PHASE - COMPRESSORS 1 AND 2
1
2
3
4
OPEN
ATT. DIPSWITCH SETTINGS
BLACK = PUSHED DOWN