Vaillant ecoTEC plus Operating Instructions Manual page 6

1 Safety
1.3.8 Risk of death due to
cabinet-type casing
Cabinet-type casing can give
rise to dangerous situations
when used on a product which
is operated with an open flue.
▶ Ensure that the product is
supplied with sufficient com-
bustion air.
1.3.9 Risk of poisoning
caused by insufficient
combustion air supply
Conditions: Open-flued opera-
tion
▶ Ensure that there is a suffi-
cient combustion air supply.
1.3.10 Risk of corrosion
damage due to
unsuitable combustion
and room air
Sprays, solvents, chlorinated
cleaning agents, paint, adhes-
ives, ammonia compounds,
dust or similar substances may
lead to corrosion on the product
and in the air/flue pipe.
▶ Ensure that the supply of
combustion air is always free
of fluorine, chlorine, sulphur,
dust, etc.
▶ Ensure that no chemical sub-
stances are stored at the in-
stallation site.
6
1.3.11 Risk of material
damage caused by
frost
▶ Ensure that the heating in-
stallation always remains in
operation during freezing con-
ditions and that all rooms are
sufficiently heated.
▶ If you cannot ensure the op-
eration, have a competent
person drain the heating in-
stallation.
1.3.12 Risk of injury and
material damage due
to maintenance and
repairs carried out
incorrectly or not
carried out at all
▶ Never attempt to carry out
maintenance work or repairs
on your product yourself.
▶ Faults and damage should
be immediately rectified by a
competent person.
▶ Adhere to the maintenance
intervals specified.
1.3.13 Starting up the product
▶ Only start up the product
once the casing has been
completely closed.
1.3.14 Risk of material
damage
The product's casing is not
designed to withstand loads.
There is a risk that it will be-
Operating instructions ecoTEC plus 0020261390_01