52
Injectors replacement
• Remove the pan supports.
• Remove the burner's caps and crowns.
• With a socket spanner 7 unscrew and remove the
injectors (Fig. 6), and replace them with the ones
required for the type of gas in use (see table
“Characteristics of burners”).
• Reassemble the parts, following the same proce-
dure backwards.
• Replace the rating label (placed near the gas
supply pipe) with the relevant one for the new type
of gas supply. You can find this label in the package
of the injectors supplied with the appliance.
Should the feeding gas pressure be different or
variable compared with the required pressure, an
appropriate pressure adjuster must be fitted on the
gas supply pipe, in compliance with the rules in force.
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 (see Fig. 7). If changing from natural gas to
liquid gas, completely tighten clockwise the screw,
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.
This procedure can easily be carried out, anyhow the hob
has been positioned or built in the working top.
Adaptation to different types of gas
Fig. 6
Fig. 7
By-pass screw
FO 0392
