CAUTION:
If boiler is used incorrectly or for other than its intended use, it may
present a life hazard and may cause material damage to the product and its
surroundings.
CAUTION:
The
boiler must be transported and lifted by at least 2 people due to
heavy weight.
4-REGULATIONS
Installation regulations
C
urrent Safety (Installation & Use) Regulations:
All appliances must be installed by a competent person in accordance with the
below
regulations.
British standards
Where no specific instruction is given, reference should be made to the relevant British Standard codes of
Practice.
BS 5449 Forced circulation hot water systems
BS 5546 Installation of hot water supplies for domestic purposes
BS 6700 Design, installation, testing and maintenance of services supplying water
BS 7074 Application, selection and installation of expansion vessels and ancillary equipment for sealed
water systems.
BS 7593 Code of Practice for treatment of water in heating systems
BS 7671 Requirements for electrical installations, IEE Wiring Regulations
•
ECTI National rules for electrical installations
Potable Water
All seals, joints and compounds (including flux and solder) and components used as part of the secondary
domestic water system must be approved by WRAS.
CH Water
Artificially softened water must not be used to fill the central heating system
.
7
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