Adapting To Different Types Of Gas - Ariston A5GG1F EX Mode D'emploi

which complies with current national regulations. To
GB
make connection easier, the gas supply may be turned
sideways*: reverse the position of the hose holder with
that of the cap and replace the gasket that is supplied
with the appliance.
! Check that the pressure of the gas supply is
consistent with the values indicated in the Table
of burner and nozzle specifications (see below).
This will ensure the safe operation and durability of
your appliance while maintaining efficient energy
consumption.
Gas connection using a flexible rubber hose
Make sure that the hose complies with current national
legislation. The internal diameter of the hose must
measure: 8 mm for liquid gas supply; 13 mm for
methane gas supply.
Once the connection has been performed, make sure
that the hose:
• Does not come into contact with any parts that reach
temperatures of over 50°C.
• Is not subject to any pulling or twisting forces and
that it is not kinked or bent.
• Does not come into contact with blades, sharp
corners or moving parts and that it is not
compressed.
• Is easy to inspect along its whole length so that its
condition may be checked.
• Is shorter than 1500 mm.
• Fits firmly into place at both ends, where it will
be fixed using clamps that comply with current
regulations.
! If one or more of these conditions is not fulfilled
or if the cooker must be installed according to the
conditions listed for class 2 - subclass 1 appliances
(installed between two cupboards), the flexible steel
hose must be used instead (see below).
Connecting a flexible jointless stainless steel pipe to
a threaded attachment
Make sure that the hose and gaskets comply with
current national legislation.
To begin using the hose, remove the hose holder on the
appliance (the gas supply inlet on the appliance is a
cylindrical threaded 1/2 gas male attachment).
! Perform the connection in such a way that the hose
length does not exceed a maximum of 2 metres,
making sure that the hose is not compressed and does
not come into contact with moving parts.
6
Checking the connection for leaks
When the installation process is complete, check the
hose fittings for leaks using a soapy solution. Never
use a flame.

Adapting to different types of gas

It is possible to adapt the appliance to a type of gas
other than the default type (this is indicated on the
rating label on the cover).
Adapting the hob
Replacing the nozzles for the
hob burners:
1. Remove the hob grids and
slide the burners off their seats.
2. Unscrew the nozzles using
a 7 mm socket spanner (see
fi gure), and replace them with
nozzles suited to the new type
of gas(see Burner and nozzle specifi cations table).
3. Replace all the components by following the above
instructions in reverse.
Adjusting the hob burners' minimum setting:
1. Turn the tap to the minimum position.
2. Remove the knob and adjust the regulatory screw,
which is positioned inside or next to the tap pin, until
the flame is small but steady.
! If the appliance is connected to a liquid gas supply,
the regulatory screw must be fastened as tightly as
possible.
3. While the burner is alight, quickly change the position of
the knob from minimum to maximum and vice versa several
times, checking that the flame is not extinguished.
! The hob burners do not require primary air
adjustment.
Adapting the oven
Replacing the oven burner
nozzle:
1. Remove the oven
compartment.
2. Slide out the protection panel
A (see diagram).
A
3. Remove the oven burner
after unscrewing the screws V
V
(see fi gure).
The whole operation will be
made easier if the oven door is
removed.