Operation Manual

Fig. 8.2
B
C
1/2” G conical
B
A
D
A
Fig. 8.3
NL
ES
The fitting (fig. 8.2) is made up of:
A - Gas train terminal fitting (rh or lh)
B - Gasket
C - Conical connector
A) GAS CONNECTION
Cat: II 2L 3B/P
The gases used for the operation of
cooking appliances may be grouped by
their characteristics into two types:
✓ G25 ✓ G30 / G31
NL
The fitting (fig. 8.3) is made up of:
A - Gas train terminal fitting (rh or lh)
B - Gasket
D - Hose connector for G30 / G31
B) GAS CONNECTION
Cat: II 2H3+
The gases used for the operation of
cooking appliances may be grouped by
their characteristics into two types:
✓ G20 ✓ G30 / G31
ES
Use rigid or flexible connection pipes which
comply with applicable regulations.
If compression fittings are used, tighten
firmly using two spanners (fig. 8.5).
In particular, make sure that:
– the flexible hose does not come into con-
tact with any parts of the cooker with sur-
face temperatures in excess of 70˚C;
– the flexible hose does not exceed 75 cm
in length and does not come into contact
with sharp edges or corners;
– the hose is not under tension or twisted
and is not kinked or too tightly bent;
– the connection with rigid metal pipes
should not cause stresses to the gas
ramp.
– we advise replacing the gasket on the
slightest sign of deformation or imperfec-
tion.
– the hose can easily be inspected along its
entire length to check its condition; hoses
should replaced after a maximum of three
years.
– the cylinder cock or the supply cock
immediately ahead of the appliance is
closed whenever the cooker is not in use.
IMPORTANT:
To fix the gas pipe it is necessary to oper-
ate with 2 spanners (fig. 8.5).
After connecting to the mains, check
that the couplings are correctly sealed,
using soapy solution, but never a naked
flame.
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