9 - ELECTRICAL DIAGRAM
EG
Symbols of the components
WP
Water pressure sensor
ICP
Gas pressure sensor
RWT
Return water temperature sensor
SWT
Supply water temperature sensor
OAT
Outdoor air temperature sensor
ICT1 Outlet sensor (HEAT) / inlet sensor (COOL)
plate exchanger
ICT2 Inlet sensor (HEAT) / outlet sensor (FREDDO)
plate exchanger
ICP
Condensation pressure sensor (HEAT) /
evaporation pressure sensor (COOL)
Colour of the wires
BLK
Black
BRN Brown
BLU
Blue
GRN
Green
GRY
Grey
ORG Orange
PNK
Pink
RED
Red
VLT
Violet
WHT
White
YEL
Yellow
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