1
1
3
3
4
4
1
3
3 .2
ACCESS TO INSTALLER'S
1
1
PARAMETERS
For access to the installer's parameters,
press simultaneously the keys of boi-
ler panel ( and ) for 5
4
seconds .
1
1
3
3
1
3
The red LED flashes and the display
shows:
The parameters can be
4
4
scrolled with ( or ) .
4
To enter the parameter press ( or ) . The
value set flashes, the
display shows:
1
3
Proceed as follows
to change the set value:
- set the new value using ( or ) .
- confirm the set value using ( or ) .
Press () to exit the parameters section . The
display is shown automatically after 5 minu-
4
tes . The parameters section contains the
alarms log, info and meters (display only) .
2
3
3 .2 .1
Replacing the board or
RESETTING parameters
If the electronic board is replaced or reset, it
is necessary to configure PAR 01 and PAR 02
4
BOILER
GAS
MODELS
METHANE
25
BF
(G20)
30
LPG
25
(G30/G31)
30
METHANE
25
OF
(G20)
30
LPG
25
(G30/G31)
30
BOILER
OF/BF
OF/BF
combined with sun-panel system
OF/BF
with automatic filling
OF/BF
combined with sun-panel
system and with automatic filling
by associating the following values to each
type of boiler to be able to restart the boiler:
NOTE: the boiler panel has a label with the
values that have to be set for PAR 01 and
PAR 02 (fig . 21) .
2
2
1
3
2
2
2
3
3
FAST CONFIGURATION
PAR DESCRIPTION
01
Combustion configuration
4
02
Hydraulic configuration
4
4
03
Disabling of voltage presence LED
2
2
1
1
3
3
04
Correction of external probe values
2
05
Timer block of the keys
D . H . W . - HEATING
PAR DESCRIPTION
4
4
10
Boiler antifreeze
11
External sensor antifreeze
12
Climatic curve setting
13
Minimum temperature heating
14
Maximum temperature heating
15
Maximum power heating
16
Post-circulation time
17
Pump heating activation delay
2
18
Re-ignition delay
19
Modulation D . H . W . flowmeter
29
Anti-legionella (only D . H . W . tank)
PARAMETERS RE-SET
PAR DESCRIPTION
49 * Reset default parameters
(PAR 01 - PAR 02 equal "---")
* If the current setting is difficult to understand or anomalous behaviour or if it is difficult to understand the
boiler, it is advised to restore the initial parameter values by setting PAR 49 = 1 and PAR 1 and PAR 2 as
specified in point 3 . 2 . 1 .
ALARMS (visualization)
PAR DESCRIPTION
A0
Last code anomaly appearance
PAR 1
A1
Code anomaly previously appearance
A2
Code anomaly previously appearance
01
A3
Code anomaly previously appearance
02
A4
Code anomaly previously appearance
03
A5
Code anomaly previously appearance
A6
Code anomaly previously appearance
04
A7
Code anomaly previously appearance
05
A8
Code anomaly previously appearance
06
A9
Code anomaly previously appearance
07
INFO (visualization)
08
PAR DESCRIPTION
i0
External sensor temperature
PAR 2
i1
C . H . 1 sensor temperature
i2
C . H . 2 sensor temperature
01
i3
D . H . W . sensor temperature
i4
Auxiliary sensor AUX temperature
02
i5
Set of effective heating temperature
i6
Level survey flame
i7
Current to the modulator
03
i8
Flow rate
COUNTERS (visualization)
PAR DESCRIPTION
04
c0
Number hours of operation of the burner
c1
Number of ignitions of the burner
c2
Number total of the anomalies
c3
Number approached the parameters installator
c4
Number approached the parameters OEM
2
PARAMETERS INSTALLER
2
2
D . H . W . flow meter
RANGE
UNIT OF
INC/DEC
MEASUREMENT
UNIT
-- = ND
=
1 . . . 8
-- = ND
=
1 . . . 22
0 = Disabled
=
1 = Enabled
-5 . . . 05
°C
-- = Disabled
Min .
1 . . . 99
RANGE
UNIT OF
INC/DEC
MEASUREMENT
UNIT
0 . . . 10
°C
-- = Disabled
°C
- 9 . . . 05
03 . . . 40
=
40 . . . PAR 14
°C
PAR 13 . . . 80
°C
30 . . . 99
%
0 . . . 99
10 sec .
0 . . . 99
10 sec .
0 . . . 10
Min .
-- = Disabled
=
1 = Enabled
-- = Disabled
°C
50 . . . 80
RANGE
UNIT OF
INC/DEC
MEASUREMENT
UNIT
-- , 1
=
RANGE
UNIT OF
INC/DEC
MEASUREMENT
UNIT
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
RANGE
UNIT OF
INC/DEC
MEASUREMENT
UNIT
-9 . . . 99
°C
-9 . . . 99
°C
-9 . . . 99
°C
-9 . . . 99
°C
-9 . . . 99
°C
PAR 13 . . . PAR 14
°C
00 . . . 99
%
00 . . . 17
10 mA
00 . . . 99
l/min
RANGE
UNIT OF
INC/DEC
MEASUREMENT
UNIT
00 . . . 99
h x 100
0,1 from 0,0 to 9,9
1 from 10 to 99
00 . . . 99
x 1000
0,1 from 0,0 to 9,9
1 from 10 to 99
00 . . . 99
x 1
00 . . . 99
x 1
00 . . . 99
x 1
IT
DEFAULT
ES
SETTING
=
"--"
ENG
=
"--"
=
01
1
00
1
15
DEFAULT
SETTING
1
03
1
- 2
1
20
1
40
1
80
1
99
1
03
1
01
1
03
=
01
1
"--"
DEFAULT
SETTING
=
=
DEFAULT
SETTING
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
DEFAULT
SETTING
1
=
1
=
1
=
1
=
1
=
1
=
1
=
1
=
1
=
DEFAULT
SETTING
00
00
1
00
1
00
1
00
83