50
Adjustment of minimum level
To adjust the minimum level of the burners,
proceed as follows:
•
Light the burner.
•
Turn the knob on the minimum position.
•
Remove the knob.
•
With a thin screwdriver, adjust the by-
pass screw. Depending on the different
types of gas taps, it may be located
inside the tap shaft, or on the tap body
(see Fig. 25).
If changing from natural gas to liquid
gas
, completely tighten clockwise the
screw, until a small regular flame is
obtained.
If changing from liquid gas to natural
gas
, loose the screw about 1/4 of a turn,
until a small regular flame is obtained.
•
Finally check the flame does not go out
when quickly turning the knob from the
maximum position to the minimum
position.
Fig. 25
By-pass
screw
