User manual

– 7
cord is damaged, please ar-
range immediately for the ex-
change by an authorized cus-
tomer service or a skilled
electrician.
– To avoid accidents due to
electrical faults we recom-
mend the use of sockets with
a line-side current-limiting cir-
cuit breaker (max. 30 mA
nominal tripping current).
– Only use a splash proof ex-
tension cable with a minimum
section of 3x1 mm².
– If couplings of the power cord
or extension cable are re-
place the splash protection
and the mechanical tightness
must be ensured.
– Please switch off the machine
first using the main switch be-
fore disconnecting the ma-
chine from the mains.
– Immediately switch off the ap-
pliance or pull the mains plug
in case of formation of foam
or fluid escape!
몇 WARNING
Do not use abrasives, glass or
universal cleaners! Never im-
merse the appliance in water.
Certain materials may produce
explosive vapours or mixtures
when agitated by the suction air!
Never vacuum up the following
materials:
– Explosive or combustible
gases, liquids and dust parti-
cles (reactive dust particles)
– Reactive metal dust particles
(such as aluminium, magne-
sium, zinc) in combination
with highly alkaline or acidic
detergents
– Undiluted, strong acids and
alkalies
– Organic solvents (such as
petrol, paint thinners, ace-
tone, heating oil).
– In addition, these substances
may cause the appliance ma-
terials to corrode.
 DANGER
Immediate danger that can
cause severe injury or even
death.
몇 WARNING
Possible hazardous situation
that could lead to severe injury
or even death.
몇 CAUTION
Possible hazardous situation
that could lead to mild injury to
persons or damage to property.
ATTENTION
Pointer to a possibly dangerous
situation, which can lead to
property damage.
Symbols in the operating
instructions
14 EN