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English
Cleaning Systems Safety Manual
General
The high water pressure 
generated by the 
machine and its electrical 
connections are a 
particular source of 
danger.
The following safety 
precautions must be read 
and understood before 
using the machine for the 
first time.  Keep the 
manual in a safe place for 
future reference. 
Non-compliance with the owner's 
manual may cause serious or even fatal 
injury.
Note the national safety regulations 
issued, for example, by the employers' 
liability insurance association, social 
security institutions, occupational safety 
and health authorities or other 
organizations.
The machine may only be used by duly 
trained and authorized operators.
Ensure that the operating instructions 
are available to all users.
The high-pressure cleaner must never 
be used by adolescents.
The machine must not be altered or 
modified in any way, as this may 
endanger your personal safety.
The high-pressure cleaner can be used 
to clean motor vehicles, machines, 
tanks, facades, stables and to remove 
rust without dust or sparks.
Other uses are not permitted and may 
lead to accidents or damage to the 
machine. The machine must not be 
modified in any way – this may also lead 
to accidents or damage to the machine.
High-pressure hoses, fittings and 
couplings are very important for the 
safety of the machine. Only high-
pressure hoses, fittings, couplings and 
other accessories which have been 
approved by STIHL for this machine or 
technically equivalent parts may be 
mounted on the machine. Contact a 
dealer if in doubt. Use only high-quality 
accessories, in order to avoid the risk of 
accidents or damage to the machine.
STIHL recommends the use of genuine 
STIHL accessories. Such parts have 
been optimized for the machine and the 
user's requirements.
Unsuitable extension leads may be 
dangerous.
When using extension leads, ensure 
that the minimum conductor cross-
sections are maintained 
(refer to the chapter "Connect machine 
to power supply").
When using extension leads, the 
connector and coupling must be 
waterproof or routed in such a way that 
they cannot come into contact with 
water.
All plugs and connectors must be at 
least splashproof.
The machine may only be operated if all 
parts are undamaged. Pay particular 
attention to the power cable, mains plug, 
high-pressure hose, spray attachment 
and safety mechanisms.
The high-pressure hose must not be 
driven over, pulled, buckled or twisted. 
Never pull the high-pressure hose in 
order to move the machine.
Safety precautions and 
working techniques