There is no requirement for an electrical power supply although
a low limit thermostat is incorporated in the boiler and if used
must be earthed.
The Rayburn 355SFW is intended to supply heating for:-
(a)
Cooking and domestic hot water.
(b)
Cooking, domestic hot water and central heating.
Air for combustion within the firebox is obtained from two
sources viz:-
a) When the appliance is being used for cooking and domestic
hot water only, the rate of burning is determined by the
manually operated spinwheel control on the ashpit door.
b) When central heating is also required, close the spinwheel
control and operate the burning rate by means of the boiler
thermostat.
The cooker has both boiler and cooker flues which are
opened/closed by internal dampers working in conjunction and
operated manually by the cooker/boiler damper at the front of
the cooker.
The setting should be relative to the services required, viz:-
H
for all services,
C
for cooking and domestic hot water only.
The non-combustible hearth must be solid and level and
together with the walls adjacent to the cooker and chimney,
conform to current Building Regulations.
The cooker and chimney flue installation should be in
accordance with the relevant recommendations of the British
Codes of Practice BS 8303, BS 6461 Part 1 and BS 7566 Parts
1 to 4 respectively and the central heating system to BS 5449
Part 1. The boiler installation section must also be in
accordance with the byelaws of the local Water Undertaking,
Regulations for the Electrical Equipment of Buildings -
published by the Institute of Electrical Engineers and any
relevant requirements of the Local Authority.
Ensure that any electrical wiring is correctly earthed.
When the cooker is installed in a recess it must be
‘freestanding’ and not built-in solid at the sides. Ensure that any
combustible material e.g. kitchen furniture is spaced away from
the cooker to the recommended distances. See Fig. 1.
Tiling
Where the cooker is to stand in a recess or against a wall which
is to be tiled,
in no circumstances should the tiles overlap
the cooker top plate
.
PREPARATION OF SITE
COOKER POSITION
Fig.1
2
DESN 510279 B
WARNING
THE ASHPIT AND FIREBOX DOORS MUST BE LOCKED
CLOSED AT ALL TIMES DURING NORMAL USE, EXCEPT
WHEN LIGHTING OR RE-FUELLING.
