KAL-FIRE Fera 105, Инструкция по установке и эксплуатации, Страница: 3 / 27

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1
Installation instructions
Please take note of the following instructions before connecting the
gas fire.
• This gas fire is not a ‘Do-it-yourself’ product and must be
installed by a Corgi registered person. The law demands that
all gas appliances are installed by a Corgi Registered installer
in accordance with the current gas safety (installation and use
regulations)
• In the case of a fault, the safety devices fitted in the fire and
gas regulator must never be disconnected, overridden, or
modified. Before passing the installation, your installer must
check the appliance to ensure that it is functioning correctly.
Factory-set safety devices must not be modified.
• Never use this product as an open fire and it is not permitted
to put inflammable materials on the burner.
The appliance that you have purchased is a closed system (see Figure
1). This means that the appliance works independently with respect to
the room in which it is installed. The Fera takes in the combustion air
directly from
outside through
the external pipe
of the combined
inlet and outlet
(concentric duct).
There is therefore
no need to make
any extra
provisions for a
supply of fresh air,
and the flue gases
are conveyed
directly to the
outside via the internal pipe.
Figure 1 : Wall duct with cage.
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1.1 Flue requirements.
With the Fera you have a choice of two types of wall duct (C11) or two
types of roof duct (C31). It is important to choose the right wall/roof
duct for the right situation. Both are available in black or unpainted.
Wall duct with cage
(KF2CMD100korf Z)
This wall duct is suitable for areas where the
outside wall is not exposed to much wind.
Otherwise, there is a possibility of turbulence in
the appliance. This may cause the pilot light to
go out, or give rise to very unsteady flames.
Wall duct with hood.
(KF2CMD100kap)
This wall duct is suitable for areas where the
outside wall is exposed to a lot of wind. The
hood ensures that the flue gases cannot blow
back into the combustion air inlet.
Roof duct
(KF2CDD100KLTV Z)
When positioning a roof duct, you must take
care that no turbulence can arise in the area
where it is positioned. This means that sufficient
space must always be left between a wall/roof
and the roof duct. We recommend a minimum
radius of 500mm.
Roof duct (Ventilation plate with pull-on
hood)
(KF2CAFDkap100LTV)
This roof duct can be used wherever there is an
existing flue and you wish to convert it to a
closed system. In this case it is possible to use
a flexible flue.