ecoSMART Supervisor user, installer and technical service manual
37
EN
9.
Symbols
DHW circuit
3-way valve open/closed
Pool
3-way thermostatic valve
Heating system
3-way modulating valve 0-10Vdc
Cooling system
Check valve
NTC temperature probe
Cut-off valve
Relay thermostat
Safety valve
Data bus communication terminal
Differential pressure valve
Circulator pump
Particulate filter
Direct outlet unit
Heat exchanger
Outlet unit with mixture
Outlet pipe
Electrical resistance
Return pipe
Drain defrost heater
Flexible hose
Expansion vessel
Drain
T
M
T
T
P
M