Electrolux EHT90830 User Manual page 5

– 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
section).
4. Assemble the parts, follow the same
procedure 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 by-
pass screw position. If you change from
natural gas 20 mbar 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 approxi-
mately 1/4 of a turn (1/2 of a turn for Tri-
ple Crown burner).
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.
Electrical connection
• Ground the appliance according to safety
precautions.
• Make sure that the rated voltage and
type of power on the rating plate agree
with the voltage and the power of the lo-
cal power supply.
• This appliance is supplied with a mains
cable. It has to be supplied with a correct
plug, able to support the load marked on
the identification plate. The plug has to
be fitted in a correct socket.
• Any electrical component must be instal-
led or replaced by the Service Force
Centre technician or qualified service per-
sonnel.
• Always use a correctly installed shock-
proof socket.
• Make sure that there is an access to the
mains plug after installation.
• Do not pull the mains cable to disconnect
the appliance. Always pull the mains
plug.
• The appliance must not be connected
with an extension cable, an adapter or a
multiple connection (risk of fire). Check
that the ground connection is in conform-
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