Wolf FWS-2-60 Installation Instructions Manual page 44

Electrical terminal assignment - no DHW circula-
tion
1 Power supply (230 V - 50 Hz)
2 Flow switch (FLS)
3 Freshwater module primary pump (HE PUMP)
4 PWM Signal HE Pumpe
Electrical connection configuration for a non-
high-efficiency pump
1 Power supply (230 V - 50 Hz)
2 Flow switch (FLS)
3 Freshwater module primary pump
44
FWS-2-60(L)
Wiring diagram - no DHW circulation
3
4
3
HE ~
Pump
=
=
2
~
M
=
2
~
1
~ ~
1
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