Safety Instructions; Safety Devices - Kärcher HDS 801 D User Manual

Safety instructions

Danger
–
Do not use high pressure cleaners
when there has been an oil spill; move
the appliance to another spot and avoid
any sort of spark formation.
–
Do not store, spill or use fuel in the vi-
cinity of open flames or appliances such
as ovens, boilers, water heaters, etc.
that have an ignition flame or can gen-
erate sparks.
–
Keep even mildly inflammable objects
and materials away from the silencer (at
least 2 m).
–
Do not start the engine without the si-
lencer; check, clean and replace, if re-
quired, the silencer at regular intervals.
–
Do not use the engine in forest, bushes
or grassy areas without fitting a spark
receiver at the exhaust.
–
Except for setting jobs, do not run the en-
gine when the air filter is removed or there
is no cover over the suction support.
–
Do not make any adjustments to the
regulator springs, regulator bars or oth-
er parts that can bring forth an increase
in the engine speed.
–
Risk of burns! Do not touch hot silenc-
ers, cylinders or radiator ribs.
–
Do not put hands or feet close to mov-
ing or rotating parts.
–
Risk of poisoning! The appliance should
not be operated in closed rooms.
–
Never leave the machine unattended so
long as it is running.
General notes on safety
Please follow the national rules and
–
regulations for fuel spray jets of the re-
spective country.
Please follow the national rules and
–
regulations for accident prevention of
the respective country. Fuel spray jets
must be tested regularly and the results
of these tests must be documented in
writing.
The heating appliance of the machine is
–
an ignition plant. All national laws and
regulations about heating systems must
also be followed.
High pressure hose
Danger
Risk of injury!
–
Only use original high-pressure hoses.
–
The high-pressure hose and the injec-
tion system must be suitable for the
maximum operating pressure given in
the Technical Data.
–
Avoid contact with chemicals.
–
Check the high-pressure hose daily.
Do not use hoses with kinks.
Stop using the high-pressure hose if the
external wire layer is visible.
–
Do not use the high-pressure hose any-
more if the winding is damaged.
–
Lay the high-pressure hoses in such a
way that no vehicle can drive over it.
–
Do not use high-pressure hoses that
have been driven over, kinked, pressed
or bent even if there is no externally vis-
ible damage.
–
Store the high-pressure hoses in such a
way that they are not subject to any me-
chanical load.

Safety Devices

Safety devices serve for the protection of
the user and must not be put out of opera-
tion or bypassed with respect to their func-
tion.
Water shortage safeguard
The safety mechanism against lack of wa-
ter prevents the heater from over-heating
when there is no water. The burner oper-
ates only when there is adequate water
supply.
– 3
EN 17