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00RNO0333-B (U0625869)
EVO S -
Installation and Servicing
Diagram: VF3
page 3 / 7
}
Module 1
AGU 2.550
n° 1
on
}
Module 2
AGU 2.550
n° 2
on
E. SPECIFIC START-UP PROCEDURE
Make the accessories' electrical connections..
"
"
Start up the boiler only.
"
"
Carry out the adjustments below.
Line No. Value
• Time and date
menu
Set the time
Hours / minutes
(1)
HH.MM
Set the date
Day / month
(2)
DD.MM
Set the year
Year
(3)
YYYY
• Configuration
menu
Start up heating circuit 1
Heating circuit 1
(5710)
On
Start up heating circuit 2
Heating circuit 2
(5715)
On
Start up heating circuit 3
Heating circuit 3
(5721)
On
IMPORTANT:
Configure the switches on the AGU 2.550 extension modules.
U+
BX22
M
BX21
M
H2
}
Regulated circuit
output sensor
B12
QX21
N
QX22
N
QX23
N
L
}
Mixing valve
Heating circuit n°2
Y5/Y6
}
Heating circuit No. 2
circulator Q6
U+
BX22
M
BX21
M
H2
}
Regulated circuit
output sensor
B14
QX21
N
QX22
N
QX23
N
L
}
Mixing valve
heating circuit n°3
Y11/Y12
}
Heating circuit No. 3
circulator Q20
