Kärcher K3 CAR Manuale Utente

These operating instructions describe the maximum 
equipment. Depending on the model, there are differ-
ences in the scopes of delivery (see packaging).
See fold-out page 3 for illustrations
1

Quick coupling for high pressure hose

2

High pressure connection

3

Appliance switch "0/OFF“/ „I/ON“

4

Storage hook for mains connection cable

5

Storage for high pressure hose

6

Transport handle

7

Water connection with integrated sieve

8

Detergent suction hose with detergent filter and lid

9

Detergent Tank

10 Coupling element for water connection
11 Storage for spray lance
12 Storage for trigger gun
13 Mains cable with mains plug
14 Bearing wheel
15 Trigger gun
16 Lock trigger gun
17 Key to detach the high pressure hose from the trig-

ger gun

18 High pressure hose
19 Spray lance with pressure regulation (Vario Power)

Carrying out the most common cleaning tasks. The 
work pressure can be stagelessly regulated be-
tween "Min" and "Max". You can add detergent 
when "Mix" is selected.
In order to adjust the working pressure, release the 
lever of the hand spray gun and turn the spray 
lance to the desired position.

20 Spray lance with Dirtblaster

For strong contaminations

21 Washing brush

Suitable for use with detergents.

22 Rotary washing brush

Suitable for use with detergents.
Especially suitable for cleaning cars.

23 Foam nozzle with detergent container

With powerful foam for effortless cleaning.

24 Water supply hose

Use a fabric reinforced water hose with a commer-
cially available coupling. Minimum diameter 13 mm 
(1/2 inch); minimum length 7.5 m. 

Special accessories expand the possibilities of using 
your appliance. Please contact your KÄRCHER dealer 
for further information.

Mount loose parts delivered with appliance prior to start-
up.
See fold-out page 4 for illustrations
Illustration 


Push the wheels into the intake.



Secure the wheels using the included plug. Align 
the plug properly!

Illustration 


Insert the transport handle and screw in.

Illustration 


Screw the coupling element to the water connec-
tion on the appliance.

Illustration 


Fasten the quick coupling for the high pressure 
hose to the high pressure connection.

Illustration 


Push the high pressure hose into the trigger gun 
until it locks audibly.
Note: Make sure the connection nipple is aligned 
correctly.



Check the secure connection by pulling on the high 
pressure hose.



Park the appliance on an even surface.

Illustration 


Push the high pressure hose into the quick cou-
pling until it locks audibly.
Note: Make sure the connection nipple is aligned 
correctly.
Check the secure connection by pulling on the high 
pressure hose.



Insert the mains plug into the socket. 

For connection values, see type plate/technical data.
Observe regulations of water supplier.
ATTENTION
Impurities in the water can damage the high-pressure 
pump and the accessories. For protection, the use of 
the KÄRCHER water filter (optional accessory, order 
no. 4.730-059) is recommended.


Attach the water supply hose to the coupling on the 
water connection.



Connect the water supply hose to the water supply.



Completely open the water tap.