background image

English

Danger

„

Never touch the mains plug and the 
socket with wet hands.

„

The appliance must not be used if the 
power cord or important parts of the ap-
pliance, e.g. high-pressure hoses, trig-
ger gun or safety devices are damaged.

„

Check the power cord and mains plug 
for damage before every use.  If the 
power cord is damaged, please arrange 
for it to be replaced immediately by an 
authorised repair agent or a skilled 
electrician

„

Check the high-pressure hose for dam-
age before every use. Please arrange 
for the immediate replacement of a 
damaged high-pressure hose.

„

The appliance may not be used in areas 
where a risk of explosion is present.

„

If the appliance is used in hazardous ar-
eas (e.g. filling stations) the corre-
sponding safety provisions must be 
observed.

„

High-pressure jets can be dangerous if 
improperly used. The jet must not be di-
rected at persons, animals, live electri-
cal equipment or at the appliance itself.

„

The high-pressure jet must not be di-
rected at other persons or directed by 
the user at him/herself to clean clothing 
or footwear.

„

Never use the appliance to clean ob-
jects containing hazardous substances 
(e.g. asbestos).

„

Vehicle tyres or tyre valves are suscep-
tible to damage from the high-pressure 
jet and may burst. The first indication of 
this is a discolouration of the tyre. Dam-
aged vehicle tyres/tyre valves are high-
ly dangerous. Ensure that a distance of 
at least 30 cm is observed when clean-
ing with the jet!

„

Risk of explosion!
Do not spray flammable liquids.
Never draw in fluids containing solvents 
or undiluted acids and solvents! This in-
cludes petrol, paint thinner and heating 

oil. The spray mist thus generated is 
highly inflammable, explosive and poi-
sonous. Do not use acetone, undiluted 
acids and solvents as they are damag-
ing to the materials from which the ap-
pliance is made.

Warning

„

The mains plug and the coupling of an 
extension cable must be watertight and 
must never lay in the water.

„

Unsuitable extension cables can be 
hazardous. Only use extension cables 
outdoors which have been approved for 
this purpose and labelled with a suffi-
cient cable cross-section: 
1 - 10 m: 1.5 mm

2

; 10 - 30 m: 2.5 mm

2   

„

Always fully unroll electrical cables from 
the cable drum.

„

High-pressure hoses, fixtures and cou-
plings are important for the safety of the 
appliance. Only use high-pressure hos-
es, fixtures and couplings recommend-
ed by the manufacturer.

„

This appliance is not intended for use 
by persons with reduced physical, sen-
sory or mental capabilities. 
The appliance must not be operated by 
children or persons who have not been 
instructed accordingly.
Children should be supervised to pre-
vent them from playing with the appli-
ance.

„

The operator must use the appliance 
correctly. When working with the appli-
ance, he must consider the local condi-
tions and pay due care and attention to 
other persons, in particular children, 
who are nearby.

„

Do not use the appliance when there 
are other persons around unless they 
are also wearing safety equipment. 

„

Wear protective clothing and safety 
goggles to protect against splash back 
containing water or dirt.

Safety instructions

Summary of Contents for K 6.450

Page 1: ...R egister and w in w w w kaercher com Operating Instructions Before first use of the unit read these operating instructions and act in accordance with them K 6 450 59639200 10 10 ...

Page 2: ...be recycled Please arrange for the proper recycling of old appliances Please dispose your old appli ances using appropriate collection sys tems Notes about the ingredients REACH You will find current information about the ingredients at http www karcher de de unternehmen umweltschutz REACH htm The scope of delivery of your appliance is il lustrated on the packaging Check the con tents of the appli...

Page 3: ...rank for hose drum 10 Storage of detergent reservoir with de tergent connection 11 Storage for accessories 12 Storage hook for mains connection cable 13 Mains cable with mains plug 14 Detergent reservoir with locking lid 15 Wheels 16 Trigger gun 17 Lock trigger gun 18 Key to detach the high pressure hose from the trigger gun 19 Washing brush 20 Spray lance with Dirtblaster 21 Spray lance with pres...

Page 4: ...f explosion Do not spray flammable liquids Never draw in fluids containing solvents or undiluted acids and solvents This in cludes petrol paint thinner and heating oil The spray mist thus generated is highly inflammable explosive and poi sonous Do not use acetone undiluted acids and solvents as they are damag ing to the materials from which the ap pliance is made 몇 Warning The mains plug and the c...

Page 5: ...ng operations which produce oily waste water e g engine washes un derbody washes may only be carried out using washing stations equipped with an oil separator This appliance was designed to be used with detergents which are sup plied or recommended by the manufac turer The use of other detergents or chemicals may compromise the safety of the appliance Caution Safety devices protect the user and mu...

Page 6: ...e drinking water supply without a system separator Use a suitable system separator manufactured by KÄRCHER or as an alternative a system separator as per EN 12729 Type BA Water flowing through a system separator is con sidered non drinkable Caution Always connect the system separator to the water supply never directly to the appli ance Note Impurities in the water can damage the high pressure pump...

Page 7: ...n Î Unwind the high pressure hose from the hose drum Hold on to the transport handle during this procedure Note If the hand crank is in its secured position fold it up first Î Completely open the water tap Î Completely uncoil the mains cable Î Insert the mains plug into the socket Î Turn on the appliance I ON 몇 Danger The trigger gun is subjected to a recoil force when the water jet is discharged ...

Page 8: ...ustration Î Adjust the suction volume of the deter gent solution by means of the dosage regulator for detergents Î Use spray lance with pressure regula tion Vario Power Î Turn the spray lance to Mix position Note This will mix the detergent with the water stream Note If required the washing brushes can be used to work with detergent Î Spray the detergent sparingly on the dry surface and allow it t...

Page 9: ...n with the spray lance into the holder for the hand spray gun Illustration Î Stow away the mains cable the high pressure hose and accessory at the ap pliance Prior to extended storage periods as dur ing the winter also observe the instructions in the Care section Caution Protect the appliance and its accessories against frost The appliance and its accessories can get destroyed through frost if the...

Page 10: ...he trigger gun the device will switch on Î Check whether the voltage indicated on the type plate corresponds to the volt age of the mains supply Î Check the mains connection cable for damages Î Check setting at the spray lance Î Appliance ventilation Switch on the appliance without con nection the high pressure hose max 2 minutes and run it until the water dis charging from the high pressure outle...

Page 11: ...detergent infeed Customer Service Technical specifications Electrical connection Voltage 230 240 1 50 V Hz Connected load 2 2 kW Protection class IP X5 Protective class I Mains fuse slow blow 16 A Water connection Max feed pressure 0 6 MPa Max feed temperature 60 C Min feed volume 11 I min Max Suction height 1 0 m Performance data Working pressure 13 MPa Max permissible pressure 15 MPa Water flow ...

Page 12: ...12 English Assembly ...

Page 13: ...English 13 Assembly ...

Page 14: ...14 English Notes ...

Page 15: ...English 15 Spare Parts ...

Page 16: ......

Reviews: