User manual

(see table in "Technical Information" chap-
ter).
4. Assemble the parts, follow the same proce-
dure 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 supplied with the appliance.
If the supply gas pressure is changeable or dif-
ferent from the necessary pressure, you must fit
an applicable pressure adjuster on the gas sup-
ply 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 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 by-pass screw
in.
• If you change from liquid gas to natural gas
G20 20 mbar, undo the by-pass screw ap-
proximately 1/4 of a turn (1/2 of a turn for Tri-
ple Crown burner).
Warning! Make sure the flame does not
go out when you quickly turn the knob from
the maximum position to the minimum position.
Electrical connection
• 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
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 cabinet, 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 in-
stallation must be done by a qualified electrician
(e.g. your local Electricity Board, or a contractor
who is on the roll of the National Inspection
Council for Electrical Installation Contracting
[NICEIC]).
The manufacturer refuses to be held
responsible, if these safety 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)
2. The supply system is equipped with an effi-
cient earth connection in compliance with
the current standards and regulations
3. The outlet or omnipolar switch used for
connection is easily accessible with the ap-
pliance installed.
The appliance is supplied with a 3 core flexible
powercable with a 3 amp plug. If it is necessary
to change the fuse, use a 3 amp ASTA-ap-
proved (BS 1362) fuse.
11
www.zanussi.com