CDA HCG450 - Manual (Page 12)

Instructions for installation
002 LINGUE 28-09-2005 19:29 Pagina 33
IE GB
Setting the minima
The flame on the small output is regulated in the factory. When the injec-
tors have been replaced or there are special mains pressure conditions, it
may be necessary to regulate the minimum again. The operations neces-
sary to perform this operation are the following:
• light the burner
• turn the knob to the minimum position
• take out the knob (and gasket if there is one)
• using a suitably sized screwdri-
ver turn the regulation screw insi-
de or by the side of the tap shaft
until a small regular flame is
obtained
• put the knob back on and turn it
quickly from the maximum posi-
tion to the minimum position,
checking that the flame does not
go out
• for burners with safety valve make sure that the regulation obtained is
sufficient to maintain heating of the thermocouple. If it is not increase the
minimum.
The operations described above can easily be performed whatever the
positioning or fastening of the hob to the cabinet.
THE BURNERS REQUIRE NO REGULATION OF THE PRIMARY AIR.
Regulation of minimum for LPG
To regulate the minimum for LPG, completely tighten (clockwise) the screw
inside or next to the gas tap pin .
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