Paragon Fires 2000 Plus Xtra, Руководство владельца

Страница: 13 / 28

LT5048 (Iss 9: 11/12)
13
PARAGON 2000 Plus Installation Instructions
SECTION SEVEN Siting the Appliance Continued

CLASS TWO PRE-CAST
A pre-cast flue conforming to the requirements of
BS 1289 part 1 & 2 A suitable fire resisting fire
surround will be required, spaced out to the correct
thickness, between the face of the flue blocks and
the rear of the appliance frame.
IMPORTANT: - the
flue restrictor plate must not be fitted when the
appliance is
installed in this type of flue.
Note: An inspection should be made to ensure that
the internal walls of the flue are clear of mortar
fangs. It is recommended that the plasterwork
should not be directly bonded to the surface of the
flue blocks, ensuring that there is a small air gap
between the flue blocks and the wall surface. The fire can be installed with the plasterwork
being directly bonded to the flue blocks but there is a risk of surface cracking occurring to
the plaster above the appliance.

CLASS TWO FABRICATED METAL
A double-walled or insulated metal flue box built to the requirements of BS 715 with an
insulated flue having a minimum diameter of 125 mm (5 ins) and a minimum effective
overall height of 3 metres (10 ft).
IMPORTANT: - the flue restrictor plate must not be fitted when the appliance is
installed in this type of flue.
Note: A brick or stone chimney with a 125 mm (5 ins) minimum diameter flue liner
conforming to BS 715 may be used. Provided a suitable sealing plate is fitted to the base
of the liner and the appliance does not restrict the opening into the liner.
Note: Dampers or register plates must not restrict any of the above flues. The flue must
only service a single appliance and not have any branches or traps, which may impede the
natural draught. If a terminal is fitted it must be suitable for the purpose.
SECTION EIGHT Fireplace Requirements
A flat face of 605 mm high x 500 mm wide must be provided around the fireplace opening
for the fixing of the appliance to ensure that a good seal is formed. The base of the fire
opening must be flat to ensure sound fixing of the appliance.
A non-combustible hearth must be provided beneath the appliance within the fireplace
opening, a fire-resisting hearth must also be provided symmetrically disposed about the
fireplace opening a minimum thickness of 12 mm with the perimeter 50mm above floor
level. The width must extend a minimum of 150 mm either side of the fireplace opening
and a depth of 300 mm (+ thickness of spacer if a spacer is used).
Purpose-built superimposed fire-resistant hearths and back panels, specified as suitable
by the manufacturers, may be used, or a suitable proprietary fire surround with a 100
o
C
rating.