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The by-pass screw
– If you change from natural gas 20
mbar to liquid gas, fully tighten the
by-pass screw in.
– If you change from liquid gas to
natural gas 20 mbar, undo the by-
pass screw approximately 1/4 of a
turn (1/2 of a turn for Triple 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
• The electrical work necessary to install
the appliance must be done by a qualified
electrician or competent person,
according to the current regulations.
•
The appliance must be earthed.
• Always use a correctly installed
shockproof socket.
• Make sure that there is access to the
mains plug after the 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 socket. There is a risk of fire.
Make sure that the ground connection
complies with the standards and
regulations force.
• The power cable must not touch any hot
parts.
• The electrical installation must have an
isolation device which lets you disconnect
the appliance from the mains at all poles.
The isolation device must have a contact
opening width of minimum 3 mm.
• You must have the correct isolation
devices: line protecting cut-outs, fuses
(screw type fuses removed from the
holder), earth leakage trips and
contactors.
• The connection cable parts must not be
heated to a temperature above 90°C.
Electrical Requirements
Permanent electrical installation must
comply 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 contractor who is on
the roll of the National Inspection Council
for Electrical Installation Contracting
[NICEIC]).
The manufacturer declines any
liability if these safety measures are
not observed.
The appliance must be connected to a 230 V
50 Hz AC electrical supply.
Before activating the appliance, make sure
the electrical supply voltage is the same as
that indicated on the rating plate. The rating
plate is located on the bottom of the
appliance.
The appliance is supplied with a 3 core
flexible supply cord with a 3 amp plug. If it is
necessary to change the fuse, use a 3 amp
ASTA-approved (BS 1362) fuse.
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