The boiler can be converted from one gas type to ano-
ther quite simply, without even having to remove the
burner. The burner comes configured for use with me-
thane gas (G20) as stated on the boiler’s gas plate. The
burner can be converted for use with propane gas (G31)
using the kit supplied with the boiler.
Proceed as follows to perform the conversion:
− Disconnect the electricity supply from the boiler
and shut off the gas cock.
− Remove the top front panel.
− Release the control panel and tilt it forwards.
− Unscrew the nut (A). Move the pipe (B) gently to
one side and replace the diaphragm inside the
pipe with the new diaphragm supplied in the kit.
− Reverse the above steps to reassemble the boiler.
− Switch the electricity supply to the boiler back on
and open the gas cock.
Adjust the boiler as instructed in the “SETTINGS” section,
taking care to use the values for LPG.
Labels
− Remove the G20 label from the outside of the
boiler casing.
− Apply the G31 label to the inside of the casing,
covering the old G20 label.
9
Gas conversions must only be carried out by quali-
fied personnel.
9
Apply the new gas label supplied in the kit on com-
pletion of the conversion.
A
B
CALDAIA REGOLATA PER: CHAUDIERE REGLEE POUR:
KESSEL GEREGELT FÜR
PAESE DI DESTINAZIONE:
PAYS DE DESTINATION:
BESTIMMUNGSLAND :
T06774
5I2
G31 - 37mbar
IT
3 .7
Conversion from one gas type to another
49
TECHNICAL ASSISTANCE SERVICE
