Viessmann Vitovalor PT2, Руководство по эксплуатации

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If you smell gas
Danger
Escaping gas can lead to explosions which may
result in serious injury.
■ Do not smoke. Prevent naked flames and
sparks. Do not switch lights or electrical appli-
ances on or off.
■ Close the gas shut-off valve.
■ Open windows and doors.
■ Evacuate any people from the danger zone.
■ Notify your gas and power supply utility and
your local heating contractor from outside the
building.
■ Have the power supply to the building shut off
from a safe place (outside the building).
If you smell flue gas
Danger
Flue gas can lead to life threatening poisoning.
■ Shut down the heating system.
■ 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 service 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 system.
■ 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 appliance there is a
risk of electrocution.
■ Switch OFF the heating system at the external
isolator (e.g. fuse box, domestic distribution
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 messages 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.)
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