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KIT VARFREE - Installation, Instalación, Installatie
00RNO0315-#
EN
L2 N
L3 N L3
L1 N L N L N
L NL3 N L3 L N
QX2 QX3 QX1
Fault report
cable
Relay
230Vac
If the boiler replaced was controlled by an RT/RT+ contact:
Connect the cable to H5-GND on the NAVISTEM B3000.
Confi gure the H5 input on the NAVISTEM B3000:
Parameter
No.
Title Value to be programmed
5977 H5 input function Start prevention
(generates an E846 fault)
If the boiler replaced had an AGU 2.513:
Connect the fault report cable as indicated below:
!
CAUTION:
The relay must have a control voltage of 230 Vac and
a maximum consumption intensity of 1 A.
If the boiler replaced had an external sensor:
Connect the external sensor cable to connector B9 on the NAVISTEM B3000.
In all cases, confi gure the circulator speed (parameters 2322 and 2323 of the
NAVISTEM B3000) according to the model with which the boiler replaced was
equipped:
Old boiler New boiler
Model Circulator
Circulator speed Rate to be
checked (l/
min)
Origin
Settings (2322
and 2323)
40
Wilo RS 15/7
67 %
95 % 35
Wilo Yonos Para 100 % 36
60
Wilo RS 15/7
72 %
72 % 40
Wilo Yonos Para 100 % 43
80
Wilo TOP-RL25/8,5
63 %
95 % 67
Grundfos UPML 100 % 73
100
Wilo TOP-RL25/8,5
80 %
80 % 67
Grundfos UPML 100 % 73
In all cases, check the type of gas and adjust the settings as a result.
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