Kärcher K 2.420, Оригинальное руководство пользователя

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Observe regulations of water supplier.
For connection values, see type plate/
technical data.

Use a fibre-reinforced water hose
(not included) with a standard cou-
pling. (Minimum diameter 1/2 inch
(13 mm), minimum length 7.5 m).

Screw the coupling element to the
water connection on the appliance.

Push the water supply hose onto
the coupling unit, then connect it to
the water supply.
Caution
Dry running of more than 2 min-
utes leads to damage of the
high-pressure pump. If the appli-
ance does not build up pressure
within 2 minutes, switch the ap-
pliance off and proceed in ac-
cordance with the instructions in
Chapter "Troubleshooting".

Screw the coupling element to the
water connection on the appliance.

Push the water supply hose onto
the coupling unit, then connect it to
the water supply.

Connect the high pressure hose to
the high pressure connection of the
appliance.

Attach the spray lance/ extension to
the hand spray gun and secure it by
a 90° rotation.

Completely open the water tap.

Insert the mains plug into the sock-
et.

Turn on the appliance “I/ON”.
Note: When cleaning air conditioning
units, observe the manufacturer's in-
formation.
몇 Danger
The water jet that is emitted from
the high-pressure nozzle results
in a repulsion power acting on
the hand spray gun. Make sure
that you have a firm footing and
are also holding the hand spray
gun and spray lance/ extension
firmly.
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 it-
self.

Unlock the lever on the trigger gun.

Pull on the lever of the trigger gun;
the device will switch on.
Note: Release the lever of the trigger
gun; the device will switch off again.
High pressure remains in the system.
Illustration
The working pressure is continuously
adjustable between "Min" and "Max".
The spray lance head can be swivelled
up and down by 90° respectively and
rotated by 360°.

Release the lever on the trigger
gun.

Turn the spray lance head in the re-
quired angular position.
Water supply from mains
Start up
Operation
Angle-adjustable spray lance
with pressure control (Vario
Power)
8 EN