Kenwood CK 404 G Instructions For Use Manual page 37

LEFT OVEN:
REGULATION OF AIR SUPPLY TO THE OVEN AND GRILL BURNERS
Using a cross-head screwdriver, slacken the screw securing the air flow regulation collar
(figs. 10.11, 10.12) 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 CHOICE
OF THE INJECTORS".
Light the burner and check the flame.
Fig. 10.11
Fig. 10.12
Ring opening
37