Rayburn Heatranger 440, Installation Instructions Manual

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The Rayburn is a floor standing combined cooker and
central heating boiler. It gives independent operation for
space heating, domestic hot water and cooking.
The appliance is fired by two independent pressure jet oil
burners. Either burner can be independently operated
under programmer control if required.
The boiler is designed for use on a fully pumped low
pressure hot water circulation system, with a pumped
over run facility or alternatively on a sealed system limited
to 2 bar.
IMPORTANT
l This appliance must only be used with Kerosene
C2 to BS 2869.
l An Indirect Cylinder to BS1566: Part 1 must be
fitted.
l If the heating circuits are controlled in such a way
that both heating and cylinder circuits can be
closed off at the same time then a PERMANENTLY
OPEN BYPASS LOOP should be provided.
l
An OFTEC approved Fire Valve MUST be fitted in
the oil supply line.
l
The supplied in line filter MUST be fitted.
THE APPLIANCE IS A CONTROLLED SERVICE BY
DEFINITION AND REQUIRES EITHER FITMENT
UNDER THE REMIT OF BUILDING CONTROL OR
INSTALLATION BY AN OFTEC REGISTERED 105
TECHNICIAN (CLASSED AS A COMPETENT PERSON)
WHO CAN SELF-CERTIFY HIS OWN WORKS.
The appliance must be commissioned by a competent or
OFTEC approved engineer.
The installation of the appliance must be in accordance
with the relevant requirements of the current Building
Regulations BS7671: 1992 (formerly IEE Wiring
Regulations) and the bylaws of the local Water
Undertaking. It should also be in accordance with the
relevant recommendations of the following current British
Standard Codes of Practice.
BS 5410 Installation of oil fired appliances for space
heating and hot water purposes Part 1 Boilers of rate
output not exceeding 45kW.
BS 5449 Central Heating for domestic purposes. Part 1,
Forced circulation hot water system.
Building Regulations England & Wales, Part J,
Heat producing appliances.
Building Standards Scotland - Technical Standard Part
F. Heat producing appliances and storage of liquid and
gaseous fuel.
Building Regulations Northern Ireland - Technical
Booklet to Part L. Heat producing appliances.
The Control of Pollution (Oil Regulations) .
Site requirements
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REGULATIONS INTRODUCTION