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– 6
–
Turn off the appliance and re-
move the mains plug prior to
any care and maintenance
work.
–
Repair works may only be
performed by the authorised
customer service.
WARNING
–
This appliance is not intended
for use by persons with limit-
ed physical, sensory or men-
tal capacities or lacking expe-
rience and/or skills, unless
such persons are accompa-
nied and supervised by a per-
son in charge of their safety
or they have received precise
instructions on the use of this
appliance and have under-
stood the resulting risks.
–
Children may only use this
appliance if they are over the
age of 8 and supervised by a
person in charge of their safe-
ty, or if they have received in-
structions on the use of this
appliance and have under-
stood the resulting risks.
–
Children must not play with
this appliance.
–
Supervise children to prevent
them from playing with the
appliance.
–
Cleaning and user mainte-
nance must not be performed
by children without supervi-
sion.
–
Keep packaging film away
from children - risk of suffoca-
tion!
–
Switch the appliance off after
every use and prior to every
cleaning/maintenance proce-
dure.
–
Risk of fire. Do not vacuum up
any burning or glowing ob-
jects.
–
The appliance may not be
used in areas where a risk of
explosion is present.
–
Immediately switch the appli-
ance off or pull the power plug
if foam forms or liquids es-
cape!
–
Do not use abrasives, glass
or universal cleaners! Never
immerse the appliance in wa-
ter.
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 materi-
als to corrode.
11
EN
Summary of Contents for WD 4
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