Sime SUPER 102, Инструкция по установке и обслуживанию

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appliance but may lower the water temperature below
an acceptable level.
– If the appliance is installed in an area where the tempo-
rary hardness of the water supply is high, say over 150
ppm, the fitting of an in line scale inhibitor may be an
advantage. Consult the Local Water Undertaking if in
doubt.
– Devices capable of preventing the flow of expansion
water: e.g. non return valves and/or loose-jumpered
stop cocks should not be fitted unless separate arrange-
ments are made for expansion water.
– If a non-return valve is fitted in the incoming water sup-
ply - e.g. in line with a scale inhibitorthen the optional
D.H.W. expansion vessel MUST be obtained and fitted at
the connection provided in the D.H.W. circuit within the
casing of the appliance (section 3.6.2.)
– For specific information relating to fittings (eg. Showers,
washing machines etc.) suitable for connection in the
D.H.W. circuit, consult the Local Water Undertaking,
however the following information is given for guidance.
2.10.1 Domestic hot/cold water supply
taps and mixing taps
All equipment designed for use at mains water pressure is
suitable.
2.10.2 Showers
Any mains pressure shower is suitable, but if the unit has a
loose head which may become immersed in bath water
either an anti-syphonage device must be fitted, or the
length of the flexible hose must be reduced so that it can-
not fall closer than 13 mm (
1
⁄
2
in) to the top of the bath.
2.10.3 Bidets
Providing that the appliance is of the over-rim flushing type,
the outlets are shrouded and it is impossible to attach a
temporary hand held spray, no anti syphonage device is
necessary.