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English

 5

Caution

Safety devices protect the user and may not 
be modified or bypassed.

The appliance switch prevents unintented op-
eration of the appliance.

This lock locks the lever of the trigger gun and 
prevents the inadvertent start of the appli-
ance.

The high pressure hose is specially construct-
ed with reinforced walls to handle water pres-
sure up to 13 MPa (1900 psi) - it is easily 
damaged and should be stored carefully.

„

Do not kink.

„

Do not drive vehicles over the hose.

„

Do not expose the hose to sharp edges or 
corners.

Misuse will lead to ballooning or premature 
failure and will invalidate warranty.

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. 

Illustrations on Page 2

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 Dosage regulator for detergent
11 Storage for spray lance
12 Storage for high-pressure hose
13 Storage for trigger gun
14 Transport handle
15 Spray lance with pressure regulation 

(Vario Power)

16 Spray lance with dirt blaster

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

Figure A - H

Mount loose parts delivered with appliance 
prior to start-up.

Figure I

Î

Push the high pressure hose into the trig-
ger gun until it locks audibly.

Note:

 Make sure the connection nipple is 

aligned correctly.

Safety Devices

Power switch

Lock trigger gun

High pressure hose

Commissioning and operation

Description of the Appliance

Special accessories

Before Startup

Summary of Contents for K 4

Page 1: ...Operating Instructions Before first use of the unit Please read these Opera ting Instructions and act in accordance with them K 4 5 962 638 0 11 07...

Page 2: ...2...

Page 3: ...ng appropriate collection systems The warranty terms published by our compe tent sales company are applicable in each country We will repair potential failures of your appliance within the warranty pe...

Page 4: ...safety or are instructed by these persons on the use of the device Children should be supervised in order to guarantee that they do not play with the device The operator must use the appliance properl...

Page 5: ...ions on Page 2 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 Couplin...

Page 6: ...ssure connection without bubbles Turn off the appliance 0 OFF Caution Never operate the high pressure cleaner when the tap is turned off as dry running will damage the high pressure pump Figure L Conn...

Page 7: ...Release the lever on the trigger gun Turn off the appliance 0 OFF Turn off tap Detach the appliance from the water sup ply Press the lever on the trigger gun to re lease any remaining pressure in the...

Page 8: ...by the authorized customer service Check whether the voltage indicated on the type plate corresponds to the voltage of the mains supply Check the mains connection cable for damages Check setting at th...

Page 9: ...otection class IP X5 Water connection Max feed temperature 40 C Min feed volume 10 l min Max feed pressure 1 2 MPa Performance data Working pressure 12 MPa Max permissible pressure 14 MPa Max Suction...

Page 10: ...take all calls coming in In these circum stances we would ask that you try to contact us again later in the day The helpline number is 01295 752200 open from 8 30am to 5 00pm Monday to Friday It help...

Page 11: ...11...

Page 12: ......

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