Loading ...
Loading ...
Loading ...
10 | Installation
6 720 608 992 (2011/12)
4 Installation
4.1 Important information
B Install in accordance with AS5601, AS/NZS3500.4.2,
NZS5261 and all local building, water and gas fitting
regulations particularly with regard to ventilation
requirements.
B Install gas and water isolation valves as close as
possible to the heater.
B After finishing the gas piping system, the pipes must
be thoroughly purged and leak-tested. To avoid
damaging the gas valve by excess pressure, this test
must be performed with the gas valve of the heater
closed.
B Check if the heater corresponds to the type of gas
provided.
B Ensure the flow and pressure through the regulator
are appropriate for the consumption of the heater
(see technical data in the table 5).
4.2 Selection of the place of installation
Requirements regarding the place of installation
• Comply with the specific instructions for each State.
• Install the gas heater in a well-ventilated location
where it will not be exposed to temperatures below
zero. Ensure combustion gases are flued to outside
atmosphere in accordance with AS5601.
• To avoid corrosion, the combustion air must be free
from harmful substances. Examples of particularly
corrosive substances: halogenated hydrocarbons
contained in solvents, paints, glues, hairsprays and
various domestic detergents. If necessary, take
adequate measures.
• Install the appliance in accordance with the minimum
installation clearances indicated in Fig. 4.
• The gas heater must not be installed over a heat
source.
• Do not obstruct the openings at top and bottom of
appliance.
• Top and bottom areas must be clear from any
obstacles at least 30 cm.
In case of a frost risk:
B Turn off the heater.
B Drain the heater (see section 5.7)
Fig. 4 Minimum clearances
DANGER:
This appliance must not be installed in a
bedroom, bathroom, toilet or combined
living/sleeping room in accordance with
AS5601.
DANGER: Explosion Risk
B Always turn off the gas cock before
carrying out any work on components
which carry gas.
The gas installation, connection of the flue
and supply pipes, as well as the initial
startup are to be performed exclusively by
an authorised person.
This appliance should only be installed in
applications where cold water temperature
does not exceed 40 °C.
The use of these heaters with water supply
pressure values below 50 kPa is not
recommended. This appliance requires a
minimum flow rate of 2.5lpm to operate.
Water fixtures with a flow rate of 6lpm for
hand basins and 8.5lpm for shower roses
are recommended.
Installation in a marine environment should
be avoided.
Not suitable for pool, spa pool or solar
application.
3
40
³
6720608992-01.1Av
180
£
140
³
100
³
30
3 3
³
30
Loading ...
Loading ...
Loading ...