Installation
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4.7
Adjustment of the combustion head
At this point of the installation, the combustion head is fixed to the
boiler as shown in Fig. 16.
It is therefore especially easy to adjust, and this adjustment de-
pends only on the maximum output of the burner.
Two adjustments of the head are foreseen:
air adjustment R1
gas adjustment R2
In the diagram of Fig. 16, find the notch at which to adjust both air
and central gas/air.
Fig. 16
D2797
Notch
Burner output
Summary of Contents for RS 120/EV LN
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