Nilfisk S2 L Betriebsanleitung Seite 21

Versions and variations
Versions
WARNING!
Dust classification
This vacuum cleaner is produced in two versions:
■ Normal version: not suitable for vacuuming
hazardous, combustible/explosive dust;
■
Version for dust harmful for the health: classes
L - M - H. In this case, the vacuum cleaner is
suitable for use with hazardous, non-combustible/
non-explosive dust in accordance with standard
EN 60335-2-69, Annexe. AA.
Check the tolerated dust hazardousness class
on the data plate and on the label applied to the
vacuum cleaner: L (low risk), M (medium risk), H
(high risk).
[ NOTE ]
■
In the case of dust harmful to health, contact the local
health and safety authorities, and observe national
regulations in force both during use and disposal.
■ Radioactive substances are not included in the
definition of the type of dust dust harmful to health
described above.
Variants
LIQUIDS
In the Class L, M and H versions, this vacuum cleaner can
also be produced in the variant for vacuuming liquids, with
level monitoring function.
CE Declaration of conformity
Every vacuum cleaner comes with a CE Declaration of
conformity. See fac-simile in fig. 20.
[ NOTE ]
The Declaration of conformity is an important document
and should be kept in a safe place to be presented to the
Authorities on request.
09/2017
Classification in compliance with standard
EN 60335-2-69 – Annexe AA
Vacuum cleaners for dust harmful to health are classified
according to the following dust classification:
L (low risk) suitable for separating dust with an exposure
■
limit value of over 1 mg/m
occupied;
■ M (medium risk) suitable for separating dust with
an exposure limit value of no lower than 0.1 mg/m
depending on the volume occupied;
■ H (high risk) for separating all dust with an exposure limit
value lower than 0.1 mg/m
occupied, including carcinogenic and pathogenic dusts,
such as asbestos.
Dust emissions in the environment
Indicative values of performance:
■ standard version (not suitable for vacuuming hazardous
dust);
■ version for dust harmful to health (Classes L, M, H):
L: retains at least 99% of the vacuumed particles (see
EN60335-2-69, Annexe AA);
M: retains at least 99.9% of the vacuumed particles (see
EN60335-2-69, Annexe AA);
H: retains at least 99.995% of the vacuumed particles
(see EN60335-2-69, Annexe AA);
General recommendations
WARNING!
If an emergency situation occurs:
■
filter breakage
■ fire outbreak
■ short-circuit
■ motor block
■
electric shock
Turn the vacuum cleaner off, unplug it and request
assistance from qualified personnel.
Check the place of work and substances tolerated for the
vacuum cleaner suitable for liquids.
WARNING!
The vacuum cleaners must not be used or stored
outdoors, or in damp places.
Only versions with the level sensor can be used for
liquids, if not, they can only be used to vacuum dry
materials.
DANGER !
Version for liquids.
If foam or liquid leaks out of the vacuum cleaner, turn
it off immediately, unplug it and contact qualified
personnel for assistance.
3
S2 / S3
, depending on the volume
3
, depending on the volume
3
[ NOTE ]
,
3
GB
C343