Safety Instructions; Symbols On The Machine - Kärcher HD 728 B Cage Manual

Please do not let mineral oil contaminated
waste water reach soil, water or the sew-
age system. Perform engine cleaning and
bottom cleaning therefore only on speci-
fied places with an oil trap.

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
–
engine when the air filter is removed or
there is no cover over the suction sup-
port.
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.
Symbols in the operating
Danger
Immediate danger that can cause severe
injury or even death.
Warning
Possible hazardous situation that could
lead to severe injury or even death.
Caution
Possible hazardous situation that could
lead to mild injury to persons or damage to
property.

Symbols on the machine

High-pressure jets can be dan-
gerous if improperly used. The
jet may not be directed at per-
sons, animals, live electrical equipment or
at the appliance itself.
Risk of poisoning! Do not
breathe in the exhaust fumes.
Risk of burns! Beware of hot
components.
Warning
Observe regulations of water supplier.
According to the applicable regula-
tions, the appliance must never be
used on the drinking water supply
without a system separator. Use a
suitable system separator manufactured by
KÄRCHER; or, as an alternative, a system
separator as per EN 12729 Type BA. Water
flowing through a system separator is con-
sidered non-drinkable.
Caution
Always connect the system separator to
the water supply, never directly to the appli-
ance!
– 2
EN
instructions
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