DeLonghi DSC 90 DF FSD User Operating Instructions Manual page 36

Conversion to Natural Gas or to LPG
INJECTORS REPL CEMENT OF
THE TOP BURNERS
If the injectors are not supplied
they can be obtained from the
"Service Centre".
The diameter is marked on the injector
in cents of millimetre.
Select the injectors to be replaced
according to the "Table for the choice
of the injectors" (page 37).
To replace the injectors:
– Remove the pan supports, the burn-
er caps and flame spreaders.
– Using a wrench, substitute the noz-
zle injectors "J" (Figs. 9.4 - 9.5) with
those most suitable for the kind of
gas for which it is to be used.
The burners are conceived in such a
way so as not to require the regulation
of the primary air.
DJUSTING OF THE MINIMUM
OF THE TOP BURNERS
Considering that in the minimum posi-
tion the flame must have a length of
about 4 mm and must remain lit even
with a quick turn from the maximum
position to that of minimum.
The flame adjustment is done in the fol-
lowing way:
– Turn on the burner
– Turn the tap to the MINIMUM position
– Take off the knob
– With a thin screwdriver turn the screw
F until adjustment is correct (fig. 9.6).
Normally for LPG, tighten up the
regulation screw.
36
F
J
Fig. 9.4
J
Fig. 9.5
Fig. 9.6