Adaptation To Different Types Of Gas - Progress pag 6430 e Bedienungs- Und Installationsanleitung

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Adaptation to different types of gas

Injectors replacement
• Remove the pan supports.
• Remove the burner's caps and crowns.
• With a socket spanner 7 unscrew and
remove the injectors (Fig. 2), and replace
them with the ones required for the type
of gas in use.
• Reassemble the parts, following the
same procedure 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 (Fig. 3). If changing from
natural gas to LPG, completely tighten
clockwise the screw, until a small regular
flame is obtained.
• If changing from LPG to natural gas
unscrew about 1/4 turn the by-pass
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.
Bypass-screw
Fig. 2
Fig. 3