- 48 -
INST
ALLA
TION
INSTALLATION
Fig. 6.1
25
25
All measurements are in mm
250
200
•
When installing the boiler in a cupboard,
cover or alcove allow at least 5 mm per
-
manent clearance from the front face of
the boiler. Also ensure sufficient clearance
to allow free access for servicing.
•
Before installing the boiler on an existing
C.H. system, flush it out thoroughly before
fitting the boiler, so as to remove system
debris.
It is advisable to equip the system with a
quality magnetic system filter, you should
also use a water-treatment product in the
circulating water.
The latter option in particular, has an anti-
corrosive effect by promoting formation of a
protective skin on metal surfaces and neu
-
tralising gases present in the water.
We recommend the use of a suitable Build
-
cert approved universal inhibitor to protect
the C.H. system from corrosion.
Biasi UK strongly recommend that matched
system chemicals are used, this will ensure
that no unwanted chemical reactions take
place as system chemical manufactures en
-
sure own brand compatibility,
6.3 Installing the bracket
Precautions
Before mounting the bracket, check that the
dimensions for fitting the flue system are
complied with (refer to the leaflet included
with the flue kit, packed separately).
Utilise the paper template supplied with the
boiler to determine the fixing position for
the bracket and boiler. Securely mount the
bracket to the wall using appropriate fixings
suitable for the type of wall construction and
capable of supporting the total (wet) load.
Refer to the weight given in the technical
data tables specific for each model.
