Immergas VICTRIX X 12-24 2I User Manual

24 - IE
INSTALLERUSERTECHNICIAN
3.8 PROGRAMMING THE P.C.B.
e boiler is prepared for possible programming
of several operation parameters. By modifying
these parameters as described below, the boiler
can be adapted according to specic needs.
To access the programming phase, position
the DHW selector (5) on position “6”, the CH
selector (6) on position “9” and press the “Reset”
(3) and “Summer/Winter” buttons for about 8
seconds (2).
Once the menu has been accessed, it is possible
to scroll through the three sub-menus present
(s, p, t) by pressing the “Summer/Winter” (2)
button for 1 second.
Use the "DHW regulator" selector (5), to select
the parameter (inside the same sub-menu) and
rotate the "CH regulator" selector (6) to modify
the value according to the range available.
Press the "Reset" button (3) for 1 second to
memorise the variation of the parameters.
Memorisation is represented via "88" on the
indicator (14) for 2 seconds.
Exit the programming mode by waiting for
15 minutes or by pressing the, “Reset” (3) and
"Summer/Winter" (2) buttons simultaneously.
Parameter
Id
Parameter Description Range Default
S0
Minimum DHW
output
e boiler also has electronic modulation that adapts the boiler potentiality to the
eective heating demand of the house. erefore the boiler works normally in a variable
gas pressure eld between minimum and maximum power depending on the system
heat load, setting fan speed (in rpm, hundreds of revs are represented on the display).
N.B.:the boiler is produced and calibrated in the central heating phase at nominal output.
Approximately 10 minutes are needed to reach the nominal heat output, which can be
changed using the parameter (S3).
N.B.: selection of parameters in the presence of requests, allows boiler functioning with
current equal to the respective value.
900 ÷ 1500
G20 = 1050
LPG = 960
S1
Maximum DHW
output
4000 ÷ 6100
G20 = 5000
LPG = 4450
S2
Minimum CH
output
S0 ÷ S3
G20 = 1050
LPG = 960
S3
Maximum CH
output
S2 ÷ S1
G20 = 5000
LPG = 4450
S4
Power
block
1500 ÷ 3500 2300
S5
Central heating
set point
minimum
temperature
Denes the minimum ow temperature. 20 ÷ 50 °C 25
S6
Central heating
set point
maximum
temperature
Denes the maximum ow temperature. (S5+5) ÷ 85 °C 85
S7
External probe
correction
If the reading of the external probe is not correct it is possible to correct it in order to
compensate any environmental factors.
(Over the value of +9 the display shows “CE”, which enables an external control function
of the boiler for coupling of the same with a system supervisor)
-9 ÷ 9 K 0
S8 Boiler power Identies the power of the boiler on which the P.C.B. is installed
0 = 12 kW
1 = 26 kW
2 = 28 kW
3 = 32 kW
0

Immergas VICTRIX X 12-24 2I Specifications

General

Brand	Immergas
Model	VICTRIX X 12-24 2I
Category	Boiler
Language	English