Electrolux EGG7253 User Manual page 12

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8.2 Gas Connection
Choose fixed connections or use a flexible
pipe in stainless steel in compliance with
the regulation in force. If you use flexible
metallic pipes, be careful they do not
come in touch with mobile parts or they
are not squeezed. Also be careful when
the hob is put together with an oven.
A) End of shaft with nut
B) Washer
C) Elbow (if needed)
D) Rubber pipe holder for liquid gas
Liquid gas
Use the rubber pipe holder for liquid gas.
Always engage the gasket. Then continue
with the gas connection.
WARNING!
The following instructions
about installation, connection
and maintenance must be
carried out by qualified
personnel in compliance with
standards and local
regulations in force.
Make sure that the gas
supply pressure of the
appliance obeys the
recommended values. The
adjustable connection is fixed
to the comprehensive ramp
by means of a threaded nut
G 1/2". Screw the parts
without force, adjust the
connection in the necessary
direction and tighten
everything.
B
The flexible pipe is prepared for apply
when:
• it can not get hot more than room
temperature, higher than 30°C;
• it is no longer than 1500 mm;
• it shows no throttles;
• it is not subject to traction or torsion;
• it does not get in touch with cutting
edges or corners;
• it can be easily examined in order to
make sure its condition.
The control of preservation of the flexible
pipe consists in checking that:
• it does not show cracks, cuts, marks of
burnings on the two ends and on its full
length;
• the material is not hardened, but
shows its correct elasticity;
• the fastening clamps are not rusted;
• expired term is not due.
If one or more defects are visible, do not
repair the pipe, but replace it.
WARNING!
When installation is complete,
make sure that the seal of
each pipe fitting is correct.
Use a soapy solution, not a
flame!
8.3 Adjustment of minimum level
To adjust the minimum level of the
burners:
A
1. Light the burner.
2. Turn the knob on the minimum
position.
3. Remove the knob.
C
4. With a thin screwdriver, adjust the
bypass screw position (A).
A
D