4
If you smell flue gas
Danger
Flue gas can lead to life threat-
ening poisoning.
■ Shut down the heating sys-
tem.
■ Ventilate the installation site.
■ Close all doors in the living
space.
Emergency contact
If you smell gas or detect a gas leak
call the National Gas Emergency serv-
ice on 0800 111 999. Notify your gas or
electricity supplier and your heating
contractor.
■ Shut off the electricity supply to the
building from a safe place (outside
the building).
In case of fire
Danger
Fire presents a risk of burns and
explosion.
■ Shut down the heating sys-
tem.
■ Close the shut-off valves in
the fuel supply lines.
■ Use a tested fire extinguisher,
class ABC.
What to do if water escapes from the appliance
Danger
If water escapes from the appli-
ance there is a risk of electrocu-
tion.
■ Switch OFF the heating sys-
tem at the external isolator
(e.g. fuse box, domestic distri-
bution board).
■ Notify heating contractor.
What to do if the heating system develops a fault
Danger
Fault messages indicate faults
in the heating system. If faults
are not rectified, they can have
life threatening consequences.
Do not acknowledge fault mes-
sages several times in quick
succession. Inform your heating
contractor so the cause can be
analysed and the fault rectified.
Safety instructions
For your safety
(cont.)
5837779
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