26
OIL CONNECTION
Danger!
The Oil connection must be carried out only
by a qualified installer who must respect and
apply that foreseen by relevant laws in force in
the local prescriptions of the supply company.
Incorrect installation can cause damage to
persons, animals and objects for which the
manufacturer cannot be held responsible.
For hydraulic / electrical connections, follow the
instructions contained in the booklet installation
of the burner.
You should nonetheless comply with the “Ge
-
neral installation regulations” laid down in the
standards.
3.12 - CONNECTING GAS
Danger!
The gas connection must be carried out only
by a qualified installer who must respect and
apply that foreseen by relevant laws in force in
the local prescriptions of the supply company.
Incorrect installation can cause damage to
persons, animals and objects for which the
manufacturer cannot be held responsible.
Before installation, we recommend a thorou-
gh inner cleaning of all fuel adduction piping
to remove any residue which could jeopardise
proper operation of the boiler.
Attention!
Make sure that there are no mechanical tension
points while connecting gas to avoid the risk
of leakage!
Perceiving the smell of gas:
a) Do not turn electric switches on or off, use
a telephone or any other object which can
create sparks;
b) Immediately open doors and windows to
create an air current to air out the room;
c) Shut the gas cocks;
d) Request the intervention of professionally
qualified personnel.
The supply pipes must have a cross-section
sufficient for the flow rate of the burner.
You should nonetheless comply with the “Ge
-
neral installation regulations” laid down in the
standards.
The water pressure in the heating system must
not be drop below 1 bar; open the filling tap when
pressure is too low.
This operation must be performed with the system
cool.
NOTE
If the boiler was without electric power, after certain
idle period, the pump could be blocked. Before
turning on the main switch, the pump must be
unblocked by operating as follows:
Introduce a screwdriver in the hole below the
protective screw in the centre of the pump intended
for this purpose and turn the pump shaft clockwise.
After having unblocked the pump, tighten the
protective screw and make sure there is no water
leakage.
ATTENTION!
After removing the protective screw, a small
amount of water could leak out.
Dry off all wet surfaces before powering the boiler.
Summary of Contents for XC-K oil 230
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