Fondital PANAREA COMPACT - Adaptation to Other Gas Types and Burner Adjustment

24
Relation between temperature (°C) and nominal resistance (Ohm) of CH probe SR and DHW probe SS.
T (°C) 0 2 4 6 8
0 27203 24979 22959 21122 19451
10 17928 16539 15271 14113 13054
20 12084 11196 10382 9634 8948
30 8317 7736 7202 6709 6254
40 5835 5448 5090 4758 4452
50 4168 3904 3660 3433 3222
60 3026 2844 2674 2516 2369
70 2232 2104 1984 1872 1767
80 1670 1578 1492 1412 1336
90 1266 1199 1137 1079 1023
No. 6 chart – “Temperature - Nominal resistance” relation of temperature probes
2AF
9
A---B
M16
M15
RLPO1
RLVE1
RLGA1
PF1
M7
17
25 26
18
19 21
20
22
23
24
M8
10
11
12
13
14
15
16
M11
M9
M10
M1
1 2
3
M2
4
5
6
7
8
M6
M4
M5
M3
M14
M1
1 2
3
M2
4
5
6
7
8
N
N
1 4
5
M10
23
24
VG
N
2
E
SS
17
18
19 21
20
22
M9
SR
F
FL
25 26
M11
TA
M8
10
11
12
13
14
15
16
TL
NO
DK
C
P
NC
TF
P1
P2
CM2
CM1
CTN C TFS
CH4 GPL
M13
M16
M15
27 28
M12
M6
230Vac
50Hz
M4
P
M5
Pic. 11 – Methane – LPG selecting jumper
3.7 Adaptation to other gas types and burner adjustment
The boilers are manufactured for the gas specified upon order.
After sale transformation is to be exclusively implemented by qualified personnel, employing manufacturer designed accessories and following
the procedure and adjustment instructions for an accurate boiler setting-up.
Adapting the boiler from METHANE to LPG
- Remove the main burner;
- remove nozzles from main burner replacing them by new gas type correct diameter ones; WARNING! It is mandatory to install the copper
gaskets;
- re-install the main burner;
- on the electronic board, switch CM1 CH4-GPL jumper to GPL position (pic. 11).
Adapting the boiler from LPG to METHANE
- Remove the main burner;
- remove nozzles from main burner replacing them by new gas type correct diameter ones; WARNING! It is mandatory to install the copper
gaskets;
- re-install the main burner;
- on the electronic board, switch CM1 CH4-GPL jumper to CH4 position (pic. 11).
A) Maximum heat output adjustment
- Check gas mains supply and burner pressure (see no. 2 chart).
- remove plastic cap A (pic. 12, pic. 13 or pic. 14), positioned on top on the coil of the modulating device, and protecting the screws
of the pressure adjusting device;
- connect a manometer to IN check (pic. 12, pic. 13 or pic. 14), in order to verify the entering pressure and to the OUT check (pic. 20,
pic. 21 or pic. 22) in order to verify the exiting pressure;
- fully turn clockwise no. 5 knob on the control panel (pic. 1), and open one or two domestic hot water taps for the boiler to operate at
max. output;
- turn CLOCKWISE the brass nut B for max. output adjustment (pic. 12, pic. 13 or pic. 14) in order to increase nozzle pressure, and
COUNTER-CLOCKWISE in order to decrease nozzle pressure;
- for LPG operation, turn brass nut B fully CLOCKWISE.