Gas And Water Connection - Saunier Duval Semia Condens F24 E Instructions For Use Installation And Servicing

• The hanging bracket will be adapted to
the features of the bearing wall and will
have to take into account the weight
of the boiler (please refer to Technical
Data table in this manual);.
• Drill the holes for the fi xing screws
in accordance to the diagram below
and to the size of the wall template
delivered with the appliance.
• Place the boiler above the hanging
bracket.
• Slowly lower the boiler.
• Set the seals on the different pipe
fi ttings.
• Make connections to boiler, gas,
water and heating cocks with the tube
assemblies supplied in piping pack.
5.5

Gas and water connection

• Before undertaking any operation,
carefully clean the pipes with an
appropriate product in order to remove
impurities such as fi lings, welds,
different oils and greases that may
be present. These foreign bodies
may enter the boiler and disrupt the
operation.
• Do not use any solvents that could
damage the heating circuit.
• Do not brase the nozzles set on place:
this operation could damage the seals
and the taps tightness.
• Only use the genuine seals delivered
with the appliance.
• Check that there is no leakage. Repair
if need be.
The heating safety discharge valve
must be connected, using not less than
15mm o.d. pipe, to discharge, in a visible
position, outside the building, facing
downwards, preferably over a drain.
The pipe from the safety discharge valve
must not discharge above an entrance,
window or any type of public access area.
The pipe must have a continuous fall
and be routed to a position so that any
discharge of water, possibly boiling,
or steam cannot create any danger to
persons, damage to property or external
electrical components and wiring.
To ease future servicing it is advisable to
use a compression type fi tting to extend
the safety discharge valve tube.
Warning! Relief valve connections should
not be used for any other purpose.
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