Rigid connection:
Carry out connection by using metal rig-
id pipes (copper with mechanical end).
8.3
Injectors replacement
1.
Remove the pan supports.
2.
Remove the caps and crowns of the
burner.
3.
With a socket spanner 7 remove the
injectors and replace them with the
ones which are necessary for the
type of gas you use (see table in
"Technical Information" chapter).
4.
Assemble the parts, follow the same
procedure backwards.
5.
Replace the rating plate (it is near
the gas supply pipe) with the one for
the new type of gas supply. You can
find this plate in the package sup-
plied with the appliance.
If the supply gas pressure is changeable
or different from the necessary pressure,
you must fit an applicable pressure ad-
juster on the gas supply pipe.
8.4
Adjustment of minimum
level
To adjust the minimum level of the burn-
ers:
1.
Light the burner.
2.
Turn the knob on the minimum posi-
tion.
3.
Remove the knob.
4.
With a thin screwdriver, adjust the
by-pass screw position.
A
A)
The by-pass screw
• If you change from natural gas G20 20
mbar to liquid gas, fully tighten the
adjustment screw in.
• If you change from liquid gas to natu-
ral gas G20 20 mbar, undo the by-pass
screw approximately 1/4 of a turn.
WARNING!
Make sure the flame does not go
out when you quickly turn the
knob from the maximum position
to the minimum position.
8.5
Electrical connection
• Do not pull the mains cable to discon-
nect the appliance. Always pull the
mains plug.
• The appliance must not be connected
with an extension cable, an adapter or
a multiple socket. There is a risk of fire.
• Do not let the power cable to heat up
to a temperature of more than 90° C.
The cable should be guided by means
of clamps fixed to the side of the cabi-
net, in order to avoid any contact with
the equipment beneath the cooktop.
• Make sure that there is access to the
mains plug after the installation.
Electrical Requirements
Permanent electrical installation must
agree with the latest I.E.E. Regulations
and local Electricity Board regulations.
For your own safety the installation must
be done by a qualified electrician (e.g.
your local Electricity Board, or a contrac-
tor who is on the roll of the National In-
spection Council for Electrical Installa-
tion Contracting [NICEIC]).
The manufacturer refuses to be
held responsible, if these safe-
ty measures are not abided by.
Supply connections:
This hob has to be connected to 230 —
240 V ( 50 Hz) electricity supply.
The hob has a terminal block which is
marked as follows:
•
L
— Live terminal
•
N
— Neutral terminal
•
or
E
— Earth terminal
Before carrying out the connection,
make sure:
1.
The limiter valve and the electrical
system can take the appliance load
(see the rating plate)
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