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EVO S -
Installation and Servicing
L2
N
L3
N
L3
L1
N
QX2
QX3
QX1
}
D. CUSTOMER'S ELECTRICAL CONNECTION
}
BX2
Gnd
BX3
Gnd
B3
Gnd
B9
Gnd
H1
Gnd
H5
Gnd
}
}
Diagram: VF22
page 2 / 5
C. RECOMMENDED HYDRAULIC ACCESSORY
Order No.
Hydraulic kit for boiler only
for EVO S 50
for EVO S 70 and S 95
for EVO S 115
for EVO S 135
219463
219464
219465
219466
230 V
AC 50 Hz
power supply
Alarm relay
DHW pump Q3
(not connected)
B3 DHW sensor
Pump Q15