14 issue 5
14 ventilation
No purpose provided additional ventilation is normally required, however this is subject to the spillage test
In the Republic of Ireland (IE) ventilation shall be in accordance with
I.S813 Domestic Gas Standards
.
Any purpose provided ventilation should be checked regularly to ensure that this is free from obstruction.
IMPORTANT
This appliance is fitted with a spillage monitoring pilot system (ODS) and must not be adjusted, by-passed or put out of
operation by the user or installer. Any parts of this ODS pilot system must only be exchanged for genuine crystal parts.
15.gas supply
Ensure the gas supply is correct and is Natural Gas
With a minimum supply pressure of 20mbar.
The gas installation must be accordance with the latest issue of
BS6891.
Route the gas supply into the rear of the builders opening to the left
as you are looking at the appliance
Care should be taken to the sleeve the supply pipe when fitting
through masonry.
Only use a rigid or semi-rigid metal tubing of 8mm can be used.
A combined Restrictor Elbow with Pressure Test Point is supplied
with the fire and comes complete with a 8mm nut and olive see
Fig
15:1
.
All gas pipes must now be purged of both air and any debris that may
have entered the pipe work.
With the Restrictor Elbow fitted and sealed off pressure test all pipe
work before proceeding with installing the fire.
Fig 15:1
.
16.installing the fire
If choosing the single trim version please read page 28 now
Remove the
Fixing Frame
from the box and fit the foam seal
provided as shown in
Fig 16:1.
The Frame can be fitted to the builders opening using the screws
and Raul plugs provided by either fixing it at the front or fixing
inside the builders opening.
If a fire surround is to be used then it is recommended that the
fixing should be inside the builders opening so as to not risk
damaging the fire surround.
Important: Ensure the foam seal is clamped up against the wall
to ensure it seals the opening.
If any gaps are present they must be sealed with either fire
cement or ideally a high temperature silicone sealant.
Fig 16:1