Kärcher K 4.68 MD Bedienungsanleitung Seite 11

Safety Devices
Caution
Safety devices protect the user and must not
be modified or bypassed.
Power switch
The appliance switch prevents unintentional
operation of the appliance.
Lock trigger gun
This lock locks the lever of the trigger gun and
prevents the inadvertent start of the appli-
ance.
Commissioning and operation
Description of the Appliance
When unpacking the product, make sure that
no accessories are missing and that none of
the package contents have been damaged. If
you detect any transport damages please
contact your dealer.
1 ON/OFF switch for appliance
2 Power cable with plug
3 High pressure connection
4 High pressure hose
5 Trigger gun with safety catch
6 Connection for water supply with filter
7 Coupling element for water connection
8 Detergent Tank
9 Suction hose for detergent
10 Storage for accessories
11 Storage for high-pressure hose
12 Storage for trigger gun
13 Transport handle
14 Spray lance with pressure regulation
(Vario Power)
15 Spray lance with dirt blaster
Special accessories
Special accessories expand the possibilities
of using your appliance. Please contact your
Kärcher dealer for further information.
Before Startup
Illustrations on Page 2
Illustration
Mount loose parts delivered with appliance
prior to start-up.
Illustration
Pull out the clamp for the high-pressure
hose from the trigger gun (e.g. a small
screwdriver).
Connect high pressure hose to trigger
gun.
Push the clamp in until it locks. Check the
secure connection by pulling on the high-
pressure hose.
Water supply
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 sepa-
rator as per EN 12729 Type BA.
Note: Impurities in the water can damage the
high-pressure pump and accessories. For
protection, the use of the Kärcher water filter
(optional accessory, order no. 4.730-059) is
recommended.
Water supply from mains
Observe regulations of water supplier.
For connection values, see type plate/techni-
cal data.
Use a fibre-reinforced water hose (not in-
cluded) with a standard coupling. (Mini-
mum diameter 1/2 inch (13 mm),
minimum length 7.5 m).
Illustration
Screw the coupling unit (supplied) to the
water connection on the appliance.
Push the water supply hose onto the cou-
pling unit, then connect it to the water sup-
ply.
Drawing in water from open reservoirs
This high-pressure cleaner is suited to work
with the Kärcher suction hose with backflow
valve (Optional accessory, order no. 4.440-
238) to draw in surface water, e.g. from water
butts or ponds (see specifications for max.
suction height).
Fill the Kärcher suction hose with backflow
valve with water, screw to water supply
and hang into he water butt.
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English