The Rayburn 345W is delivered complete including a set of
boiler removable firebricks where positional location determines
the amount of hot water supplied in winter and summer
seasons.
The oven side and firebox front firebricks are permanently fixed
with fire cement, whilst the two boiler face side bricks and boiler
back brick are located for the summer season thereby providing
domestic hot water only. For winter use or central heating
facilities, the boiler face rear brick is removed and the boiler
face side bricks are transferred to locate on/over the oven side
firebricks. See Fig. 7 & 7A.
The firebricks fitted to the Rayburn Cookers are of first quality
manufacture, and providing the cooker has been installed and
used correctly will have a reasonable life. These are, however,
expendable items and in time will require renewal. The renewal
of firebricks is not a major operation and can be carried out by
the average handyman. Replacement bricks either in sets or
singly can be obtained from your Rayburn Distributor. Quote
the serial number which will be found on the appliance data
plate.
WINTER USE (DOMESTIC HOT WATER & CENTRAL
HEATING) SIDE FIREBRICKS ‘A’ MOUNTED IN RIGHT
HAND SIDE OF FIREBOX OVER PERMANENTLY FIXED
OVEN SIDE FIREBRICKS & REAR FIREBRICK ‘B’
REMOVED.
SUMMER USE (DOMESTIC HOT WATER ONLY) SIDE
FIREBRICKS ‘A’ MOUNTED IN LEFT HAND SIDE OF
FIREBOX & REAR FIREBRICK ‘B’ IN POSITION.
ENSURE THE THREE GRATE BAFFLES ARE IN PLACE
BEFORE FIRING.
FLUE RESTRICTOR PLATE
To be fitted before placing baffles and firebricks in position.
GENERAL - Firebrick Positions
and Replacement
Fig. 7
DESN 510286
Fig. 7A
DESN 510287
6
DESN 515159 A
Fig. 8
