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Fig. 2.3
Fig. 2.4
GAS BURNERS (Dual)
The Dual Burner is a very flexible burner which allows different regulations and optimal
cooking.
It is composed by one inner and two outer crowns; the flame of the inner crown can be
regulated separately from the flames of the outer crowns.
The Dual Burner can be used:
•
as a small burner (flame produced only by the inner crown) which can be adjusted
from the maximum (
) to the minimum (
) position. Intermediate operating
adjustments can be achieved by positioning the indicator between the maximum
and minimum opening positions, and never between the maximum opening and
position.
•
as a high-power burner (all flames produced simultaneously by inner and outer
crowns) which can be adjusted from the maximum (
) to the minimum (
)
position.
Gas flow to the burner is adjusted by turning the knob (illustrated in fig. 2.3) which
controls the valve.
Turning the knob so that the symbols printed on itself point to the symbol printed on the
control panel achieves the following functions:
Knob
position
Function
DUAL burner
closed
valve
maximum rate
of inner crown
(only inner flame
at the maximum)
minimum rate
of inner crown
(only inner flame
at the minimum)
maximum rate of
inner + outer crowns
(inside and outside
flames in
simultaneously
at the maximum)
minimum rate of
inner + outer crowns
(inside and outside
flames in
simultaneously
at the minimum)
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