7
INSTALLATION
The water heater requires careful and correct installation to ensure safe and efficient operation. This man
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ual must be followed exactly. Read the “SAFETY GUIDELINES” and the “IMPORTANT” sections at the begin
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ning of this manual.
CONFIRM THE APPLIANCE SUITABILITY
Check the gas type label and the rating plate for the correct gas type, gas pressure, water pressure and
electrical rating for your application. Do not install this unit if these requirements can’t be met.
Gas Type Label
Position on Cabinet
Rating Label
Position on Cabinet
CAUTION
• This equipment is not suitable for pool or spa heating.
• Water hardness may affect the water heater. It may be damaged.
• It is important that the water heater is installed in water conditions that are suitable for
its efficient, long use.
• This is a water heating apparatus only and the final quality of water delivered is dependent
upon the quality of water supplied to this system.
• The connection, attachment, integration or general association of other equipment or
parts not specified by the water heater which either directly or indirectly affect the
operation or performance of this equipment –
could void the warranty.
• The manifold pressure is preset at the factory. It is computer controlled and should not need
adjustment.
• Occupants are to be advised of any inconveniences which could occur such as disconnection of services.
• The installer must follow the electrical earthing procedure outlined in AS3500.4 before cutting or
uncoupling existing metallic pipework.
• It should be as close as practical to the hot water outlets to minimise heat loss and cost.
• The water heater does not require a fireproof back plate if installed on timber wall.
