ARCA PIXEL 25 FC, Инструкция по эксплуатации

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•
after this seal the valve regulator by means of a coat drop.
Transformation from LPG to methane
•
replace burner injectors;
•
change the JP1 jumper position and set it to “METHANE” position (see the electrical scheme);
•
adjust MIN/MAX pressure levels keeping in mind the above shown instructions;
•
as far as the injector diametres and the burner gas pressure are concerned, see the above table;
•
after this seal the valve regulator by means of a coat drop.
2.10 INJECTORS PRESSURE TABLE: PIXEL 25 F C
Injectors diameters Gas diaph. Burner pressure
P.C.I
Inlet
pressure Quantity Ø
Ø
Min. Heat
= 10,5
KW
Qnom. =
25 KW
TYPE OF GAS
MJ/m3 mbar n° mm mm mbar mbar
NAT.GAS G20
(2H+)
34,02 20 13 1,20 5,5 1,5 11,3
NAT.GAS G25
(2H+)
29,25 25 13 1,20 5,5 2,4 14,3
NAT.GAS G25
(2LL)
29,25 20 13 1,30 ------- 1,3 12,7
NAT.GAS G25.1
(2HS3B/P)
29,21 25 13 1,30 ------- 1,8 13,3
BUTANE G30 116,09 28/30 13 0,72 ------- 5 27
PROPANE G31 88 37 13 0,72 ------- 6,2 34,6
2.11 INJECTORS PRESSURE TABLE: PIXEL 31 F C
Injectors diameters Diafr. Gas* Gas diaph.
P.C.I
Inlet
pressure Quantity Ø
Ø
Min. Heat
= 12,4
KW
Qnom. =
31 KW
TYPE OF GAS
MJ/m3 mbar n° mm mm mbar mbar
NAT.GAS G20
(2H+)
34,02 20 13 1,30 6,5 2 13,2
NAT.GAS G25
(2H+)
29,25 25 13 1,30 6,5 2,8 16,2
NAT.GAS G25
(2LL)
29,25 20 13 1,45 ------- 1,4 10,8
NAT.GAS G25.1
(2HS3B/P)
29,21 25 13 1,45 ------- 1,5 12,2
BUTANE G30 116,09 28/30 13 0,8 ------- 4,3 27
PROPANE G31 88 37 13 0,8 ------- 6,1 34,9
* Only for France and Belgium
17
2.10.1 Gas pressure - Heat diagram
8
10
12
14
16
18
20
22
24
26
0 5 10 15 20 25 30 35
Burner pressure (mbar)
NOMINAL HEAT
(KW)
NAT.GAS. H (G20)
NAT.GAS L (G25)
NAT.GAS. LL (G25)
NAT.GAS G25.1
(II2HS2B/P)
BUTANE (G30)
PROPANE (G31)
2.11.1 Gas pressure - Heat diagram
10
12
14
16
18
20
22
24
26
28
30
32
34
0 5 10 15 20 25 30 35 40
B urner p ressure ( mb ar)
NAT.GAS H (G20)
NAT.GAS L (G25)
NAT.GAS LL (G25)
NAT.GAS G25.1
(II2HS2B/P)
BUTANE (G30)
PROPANE (G31)