Electrolux EHG 30215, User Manual

Page: 23 / 68

–
Butane / Propane : use a flexible tube,
equipped with it's collars if it is worth vis-
iting over all it's length and if the appliance
runs only on butane. If the appliance runs
on Propane, use a flexible pipe with suita-
ble metal end.
Flexible nonmetal pipes connection:
If it is possible to easily control the connection
in its full area, you can use a flexible pipe.
Tightly attach the flexible pipe by clamps.
Liquid gas : use the rubber pipe holder. Al-
ways engage the gasket. Then continue with
the gas connection. The flexible pipe is pre-
pared for apply when:
– it can not get hot more than room temper-
ature, 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 check
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 re-
pair the pipe, but replace it.
Important! When installation is complete,
make sure that the seal of each pipe fitting is
correct. Use a soapy solution,
not a flame !
Injectors replacement
1. Remove the pan supports.
2. Remove the caps and crowns of the
burner.
3. With a socket spanner 7 remove the in-
jectors and replace them with the ones
which are necessary for the type of gas
you use (see table in Technical Data sec-
tion).
4. Assemble the parts, follow the same pro-
cedure backwards.
5. Replace the rating label (it is near the gas
supply pipe) with the one for the new type
of gas supply. You can find this label in
the package of the injectors supplied with
the appliance.
If the supply gas pressure is changeable or
different from the necessary pressure, you
must fit an applicable pressure adjuster on
the gas supply pipe.
Adjustment of minimum level
To adjust the minimum level of the burners:
1. Light the burner.
2. Turn the knob on the minimum position.
3. Remove the control knob.
4. With a thin screwdriver, adjust the bypass
screw position. If you change from natural
gas 20 mbar (or natural gas 13mbar
3)
) to
liquid gas, fully tighten the adjustment
screw in. If you change from liquid gas to
natural gas 20 mbar, undo the by-pass
screw approximately 1/4 of a turn. If you
change from natural gas 20 mbar to nat-
ural gas 13 mbar
3)
undo the by-pass
screw about 1/4 of a turn. If you change
from liquid gas to natural gas 13 mbar
3)
,
undo the bypass screw about 1/2 of a
turn. If you change from natural gas 13
mbar
3)
to natural gas 20 mbar to tighten
the by-pass screw about 1/4 of a turn.
1 Minimum adjustment screw
5. Make sure the flame does not go out
when you quickly turn the knob from the
maximum position to the minimum posi-
tion.
1
3) only for Russia
electrolux 23