– 7
몇
CAUTION
Create stability for the appli-
ance prior to any work on or
with the appliance to prevent
accidents or damage.
Never fill solvents, solvent-
containing liquids or undiluted
acids (e.g. detergents, ben-
zene, paint thinner, and ace-
tone) into the boiler as these
substances affect the materi-
als used on the appliance.
Never leave the appliance
unattended as long as it is in
operation.
ATTENTION
In case of longer breaks and
after use, switch the appli-
ance off at the main switch /
appliance switch and pull the
mains plug.
Do not operate the appliance
at temperatures below 0 °C.
Protect the unit from rain. Do
not store outside.
몇
CAUTION
Do not screw the safety lock
onto the appliance during de-
calcification.
Do not use the steam cleaner
as long as there is decalcify-
ing agent in the boiler.
Be careful when filling and
draining the steam cleaner
with the decalcifying solution.
The decalcifying solution can
corrode sensitive surfaces.
몇
CAUTION
Safety devices protect the
user and may not be modified
or bypassed.
Symbols depending on unit type.
몇
CAUTION
CAUTION – Please
read the operating in-
structions!
몇
CAUTION
Safety devices protect the user and must not be modi-
fied or bypassed.
The pressure controller keeps the boiler pressure dur-
ing the operation as constant as possible. The heating
is turned off if the maximum operating pressure of 4 bar
is reached in the boiler and is reactivated in case of a
pressure drop in the boiler due to steam tapping.
The safety thermostat turns off the appliance if the boiler
thermostat and the pressure controller fails and the ap-
pliance overheats in case of a malfunction. Please con-
tact your local KÄRCHER customer service to arrange
for the reset of the safety thermostat.
The safety lock seals the boiler against the steam pres-
sure that builds up in the boiler. If the pressure controller
is defect and the steam pressure in the boiler rises, a
pressure control valve in the safety lock opens, and
steam is emitted through the lock to the outside.
Please contact your local KÄRCHER customer service
before you put the appliance into operation again.
Descaling the boiler
Safety Devices
Symbols on the machine
Surfaces are liable to get
hot during use!
Danger of scalding by
steam!
Safety Devices
Pressure controller
Safety thermostat
Safety lock
