Borg & Overstrom B4 Install & Operation Manual page 30

Borg & Overström
Chilled, Ambient & Sparkling Electrical Circuit Diagram
KEY
M
CONDENSER FAN
TEMPERATURE PROBE
FAN
COMPRESSOR
TRANSFORMER
SWITCH
SOLENOID
FUSE
PUMP
BRIDGE DIODE
TEMPERATURE SWITCH
HOT WATER TANK
LED
MM OTOR
L
N
B4.2 Install & Operation Manual
BLACK
PURPLE
BROWN
BLUE
WHITE
YELLOW
ORANGE
RED
LED DISPLAY PCB
30
WC S
PCB
TOUCH
SCREEN
LEAK
DETECTION
M
LEVEL SENSOR
AU