Inalto ICG905W - Gas Connection; Operation and Supply Pipe Sizing

16
OPERATION ON N.G./S.N.G
This appliance is supplied for use with Natural
Gas. However, it can be converted for use with
LPG. Refer to LPG Conversion on page 20.
SUPPLY PIPE SIZING
The total hourly gas consumption for the
appliance is shown on the data label. The
required supply pressure (i.e. at inlet to appliance
regulator) for each gas type is shown on the data
label, and given in Table 3 (page 19). Use this
information in conjunction with the length of run,
number of elbows, tees and bends, the available
service pressure and the supply requirements of
other installed appliances to determine a suitable
pipe size.
For assistance in this matter refer to the
appropriate section of AS/NZS 5601.1 or
AS/NZS 5601.2.
An AGA certied class B or D exible connection
may be used to connect the cooktop in
accordance with AS/NZS 5601.1, in particular
section 5.9 and clause 6.10.1.8, or AS/NZS 5601.2,
in particular section 2.11.
Where a hose assembly is used and the cooktop
is in the installed position, the hose assembly
shall be suitable for connection to a xed
consumer piping outlet located at a point
800 – 850mm above the oor and in the region
outside the width of the appliance to a distance
of 250mm. The point of connection to consumer
piping must be accessible with appliance
installed.
ELBOW POSITIONING
It is possible to reposition the elbow if required
by loosening the locking nut and elbow by using
two spanners. Re-tighten the entire assembly
after the elbow has been repositioned. When
tting elbow to appliance, ensure that the sealing
washer is tted.
Note to Installer: Assembly of elbow to manifold
at rear of unit requires two spanners to secure
locking nut and ensure leak free connection.
For this reason the elbow is best secured onto
cooktop manifold before installing unit into
benchtop.
REGULATOR
A Dual Gas Regulator is provided, factory set
for use with Natural Gas. The regulator must
be positioned so that the pressure test nipple is
accessible when the appliance is installed.
Connect the gas supply to the ½” B.S.P. internal
thread inlet of the regulator. Refer to ‘bench
cutout’ (Figure 5) for connection point position.
Regulators are supplied pre-adjusted and
congured by the component maker for use with
Natural Gas.
The appliance installer is not required to make an
adjustment to obtain the correct outlet pressure
setting.
An arrow on the base of the regulator indicates
the direction of gas ow when the inlet and
outlet of the regulator is orientated correctly.
When the regulator has been tted check for
leaks from the connections with soapy water.
Gas Connection