Operation With Different Types Of Gas - Lamborghini Caloreclima Vela X N 24 MB Manual Para La Instalación Y El Mantenimiento

OPERATION WITH DIFFERENT TYPES OF GAS

CONVERSION FROM NATURAL GAS TO LIQUID GAS
Replace the burner jets, insert the diaphragm as illustrated in the diagram included with the relevant kit.
Shift the jumper JP1 on the modulating board from the NATURAL GAS position to the B-P position.
Then adjust properly as described in the "ADJUSTMENT" chapter on page 37.
For information on jets diameter and working gas pressure see the table below.
Jets pressure mbar
Gas type
VELA X N 24
min.
NATURAL GAS
2,5
(G20-20mbar)
LIQUID GAS B
5,5
(G30-28/30mbar)
LIQUID GAS P
7,2
(G31-37mbar)
COMPONENTS FOR OPERATION ON LIQUID GAS
Delivery
VELA X N 24
max. m /h
3
11 2,6
0,76
23,7
1
31,4
Burner jets
L.C.V.
VELA X N 24
Ø mm. kcal/m
1,25 8.550
0,77 29.330
0,77 22.360
NOx
Gas diaphragm H
class
VELA X N 24
Ø
3
2 -
2 5,2
2 5,2
Gas valve
Gasket
Gas diaphragm
Gasket
H
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