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efficiency calculation. The test data from which it has been calculated has been certified by
Advantica Ltd. The efficiency value may be used in the UK Government’s Standard
Assessment Procedure (SAP) for energy rating of dwellings.
Ventilation Requirements
1. This appliance does not normally require any ventilation in the room it is fitted in. In GB
reference should be made to BS 5871 Part 2, and in IE reference should be made to the
current edition of I.S.813 which makes clear the conditions that must be met to
demonstrate that sufficient ventilation is available.
2. If provided, any purpose provided ventilation must be checked periodically to ensure it is
free from obstructions.
3. When fitting the fire in Northern Ireland (NI), purpose provided ventilation must be
provided in accordance with the rules in force.
4. In other EC countries equivalent rules in force must be used.
Flue Requirements
Class 1
- A flue having
no cross sectional dimension less than 175mm (7”) e.g. 225mm
(9”) by 225mm (9”) Masonry chimney or 175mm (7”) diameter clay liner.
Class 2 -
A flue having
no cross sectional dimension less than 125mm (5”).
Class 2 Pre-cast -
A flue constructed of pre-cast concrete/terracotta blocks conforming to
BS EN 1858 or BS 1289: Pt. 1 and having a minimum cross sectional area of 12,272mm
2
with the smallest dimension being no less than 63mm.
Please refer to the full Flue and Chimney Requirements within the Installation Instruction
section.
Gas Supply
1. This range of gas fires are suitable for use with either Natural Gas (G20) at 20mbar supply
pressure, or LPG (G31) at 37mbar supply pressure (please check appliance data plate for
compatibility).
2. A separate means of isolating the gas supply should be provided near to the appliance to
facilitate servicing. An isolation valve (with a pressure test point) has been supplied for
this purpose.
Electrical Supply
Not applicable to this range of appliances.
1.1. Important Note About ODS Pilot
This fire is fitted with an ODS pilot which causes the appliance to shut down in the event of a
reduction of oxygen (e.g. caused by poor ventilation) in the room. Should this happen, follow
the lighting instructions to re-light the fire. In the event that the fire should shut down again,
do NOT attempt to re-light it but contact your gas installer for remedial action to be taken.
Under no circumstances should it be adjusted or put out of action by the installer
or the user. In case the pilot needs replacing, only the approved part (available
from your supplier or Burley Magiglo.) should be fitted. Note: if any part of the
pilot assembly becomes faulty the complete assembly will need replacing.
