2004 SERIES - CHILLER SYSTEMS - OPERATION AND INSTALLATION MANUAL - PAGE : 26
2004 SERIES - CHILLER SYSTEMS - OPERATION AND INSTALLATION MANUAL - PAGE : 26
EDITION DATED 21ST AUGUST 2006
11.9 - WIRING SCHEMATICS - RUNNING
CAPACITORS FOR BLOWER MOTERS -
ECOFIT/EBM
PHASE
NEUTRAL
BR
O
W
N
WIRE
CONNECTION
BLA
CK
BLA
CK
GND WIRE
CABLE FR
OM
BLO
WER MO
TER
BLUE
230V SUPPL
Y
R
UNNING
CAP
A
CIT
OR
230V POWER-RELAY -
CONTACTS NORMALLY CLOSED
230V ON-BOARD SUPPLY - TO AUTOMATICALLY STAGED FUNCTIONS
D
E
L
E
S
T
A
G
E
TECC - CHILLER - CONTROLLER CARD
11.8 - WIRING SCHEMATICS -
AUTOMATIC STAGING RELAY - SECONDARY
230V ON-BOARD FUNCTIONS
11.9 - WIRING SCHEMATICS - Connection 3-Way valve (Lizhan/Zhongli) on TECC card