Kärcher IV 100/55 H B1 Bedienungsanleitung Seite 15

Warning
Only use Category 1 accessories approved
by the manufacturer for use. The use of
other accessories can give rise to risk of ex-
plosion
 Check the status of the ground strap, its
fasteners and its entire functioning be-
fore start-up and at regular intervals.
 Vacuum only using all the filter ele-
ments; otherwise, the suction motor can
get damaged and this can be hazard-
ous to health on account of increased
release of fine dust particles!
 According to the applicable regulations,
industrial vacuum cleaners (IS) of cate-
gory 1 are not suited for use on work
machines.
 Appliances of category 1 are not suita-
ble for sucking in dusts or fluids with
high risk of explosion and mixtures of
combustible dust with fluids.
 The applicable safety regulations for
the materials to be treated need to be
followed.
 From a safety point of view, industrial
vacuum cleaners with protection
against dust explosions are not suitable
for sucking in substances that are ex-
plosive in nature, fluids and mixtures of
combustible dust with fluids according
to section 1 of the Explosives Act.
In Emergency
In case of emergency (while sucking in
combustible materials, when there is a
short-circuit or some other electrical de-
fect), switch off the appliance and remove
the plug from the socket.
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EN 15