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5. IMPORTANT INSTALLATION INFORMATION
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Shower installation must be carried
out by a suitably qualified person and be
in accordance with BS 7671 (IEE wiring
regulations) building regulations, water
regulations and or any specific local water
company regulations in force and should
be in accordance with BS EN 806.
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This shower unit is designed to be
connected to a 15mm cold water mains
supply.
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To make sure the heating elements are
activated the shower must be connected
to mains water supply with a minimum
running pressure of 100kPa (15lb/sq in) –
1 Bar at a minimum flow rate of 8 litres per
minute. The maximum static pressure is
1000kPa (150lb/sq in) 10 Bar.
NOTE:
For 9.5kW units the minimum
running pressure must be
obtained at 9 L/min.
For 10.5kW units the minimum
running pressure must be
obtained at 11 L/min.
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The shower unit must not be fitted
where it may be exposed to frost, for
example in an outdoor area. The shower
must not be used if suspected of being
frozen. Frost damage is not covered by
the guarantee.
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Plumbers jointing compound must NOT
be used.
In instances of difficult joints use P.T.F.E.
Tape.
The use of jointing compound will
invalidate the product guarantee.
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DO NOT
solder fittings near the
shower unit as heat can travel along pipe
work and damage components.
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DO
complete all plumbing connections
before making the electrical connections.
