User manual

Installation
61
EN
Connection with a flexible steel hose with
conical fitting
Make the connection to the gas mains
using a continuous wall flexible steel hose
whose specifications comply with the
current regulations.
Carefully screw the hose connector 3 to the
appliance’s gas connector 1 (½” thread
ISO 228-1), placing the supplied seal 2
between them. Apply insulating material to
the thread of connector 3, then tighten the
flexible steel hose 4 to the connector 3.
Room ventilation
The appliance should be installed in rooms
that have a permanent air supply in
accordance with the standards in force. The
room where the appliance is installed must
have enough air flow needed for the
regular combustion of gas and the
necessary air change in the room itself. The
air vents, protected by grilles, must be the
right size to comply with current regulations
and positioned so that no part of them is
obstructed, not even partially.
The room must be kept adequately
ventilated in order to eliminate the heat and
humidity produced by cooking: in
particular, after prolonged use, you are
recommended to open a window or to
increase the speed of any fans.
Extraction of the combustion products
The combustion products may be extracted
by means of hoods connected to a natural
draught chimney whose efficiency is certain
or via forced extraction. An efficient
extraction system requires precision
planning by a specialist qualified in this
area and must comply with the positions
and distances indicated by the applicable
standards.