CDA SC309 - Manual (Page 12)

Using a cross-head screwdriver, slacken the screw securing the air flow regulation col-
lar (figs. 10 and 11) and move the collar forward or backward to increase or reduce
the air aperture in accordance with gas type and the indications in the “TABLE FOR
THE INJECTORS”.
Light the burner and check the flame.
Warning: The regulation of the flames must only be carried out by a Corgi registered
fitter.
Flames regulation of the oven and grill burners
Figure 10 Figure 11
Ring opening [mm]
Ring opening [mm]
12