5. Safety instructions and warnings │ UK
25
Read all the safety instructions.
Risks for children and
people with reduced
physical, sensory or mental
capabilities or a lack of
knowledge.
Fan may only be
installed, commissioned,
cleaned and maintained by
people who can safely
recognise and avoid the risks
associated with this work.
Danger of injury due to
suction from fan and
rotating impeller.
Hair,
clothing, jewellery etc. may be
pulled into the fan if you get too
close to it. During operation
always keep far enough away to
prevent this from happening.
Danger of injury if foreign
bodies are inserted into
the unit.
Do not insert any
objects in the unit.
A fan that is not installed correctly may
result in non-intended operation or
impermissible operation.
Operation is
only permitted with a correct installation
position, with mounted cover [4] and outer
protective grille. The fan may be operated only
if the protec-tion against accidental contact
with the impeller is guaranteed to be in
accordance with EN 13857.
Risk of injury and health risk in the
event of changes or modifications or if
components which are not
permitted are used.
The unit may only be
operated with original components. Changes
and modifications are not permitted and
release the manufacturer from any guarantee
obligations and liability
, e.g. if the unit is
drilled at a point which is not permitted.
Danger of injury when working at
heights.
Use appropriate climbing
aids (ladders). Stability should be ensured,if
necessary have the ladders steadied by a
2nd person. Ensure that you are standing
securely and cannot lose your balance and
that there is no one under the unit.
Risk of death from carbon monoxide
when operating with air-ventilated
fireplaces.
When operating with air-
ventilated fireplaces and in
"air extraction"
installation position
, a sufficient fresh air
supply must be ensured. The maximum
permitted pressure difference per living unit is
4 Pa. The consent of a professional chimney
sweep is needed in all cases.
Danger of electric shock from
operating with the unit not fully
mounted.
Before taking off the
electronics cover, shut down all supply
circuits (switch off mains fuse), secure
against being accidentally switched back on
and position a visible warning sign. Only
operate the fan when it is completely
installed. Do not commission a damaged unit.
Danger if the relevant regulations for
electrical installations are not
observed.
Before installing the electrics, shut down
all supply circuits, deactivate the mains fuse
and secure it so it cannot be switched back
on. Attach a warning sign in a clearly visible
place.
Be sure to observe the relevant regula-
tions for electrical installation; e.g.
EN 50110-1, in Germany this is particularly
VDE 0100, with the corresponding parts.
A mains isolation device with contact
openings of at least 3 mm at each pole is
mandatory.
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