Flame adjustment Oven burners The burner is correctly adjusted when the flame is stable, silent and goes out without any noise. � When the flames are too short, the nozzle is whistling or the flames have the tendency to detach from the burner, it means that there is too much air in the valve. If there is too much air there is a risk that the flames will extinguish. � But, if the flames are too long, soft, lighting, there is not enough air in the valves. These flames discolour the bottom of pans. � � � Loosen the screw M which fixing the air adjuster A; Move the air adjuster A forward or backward until achieving the right mixture (see table no. 2); Tighten the fixing screw M.
air adjusting
M A
Grill burner � � Loosen the screw fixing the Venturi. Move the adjusting collar left or right until achieving the correct flame picture (see table no. 2). Tighten the fixing screw.
opening
