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English

DANGER

The user must use the appliance as in-
tended. The person must consider the 
local conditions and must pay attention 
to other persons in the vicinity when 
working with the appliance.

Check important components, such as 
high-pressure hose, hand spray gun 
and safety installations, for damage pri-
or to every operation. Immediately re-
place damaged components. Do not 
operate appliance with damaged com-
ponents.

High-pressure jets can be dangerous if 
improperly used. The jet may 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 the user him-
/herself to clean clothing or footwear.

Vehicle tyres/tyre valves are suscepti-
ble to damage from the high-pressure 
jet and may burst. The first indication for 
this is a discolouration of the tyre. Dam-
aged vehicle tyres/tyre valves are peril-
ous. Keep a minimum jet distance of 
30 cm during cleaning!

WARNING

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

The appliance must not be operated by 
children or persons who have not been 
instructed accordingly.

This appliance is not intended for use 
by persons with limited physical, senso-
ry or mental capacities or lacking expe-
rience and/or skills, unless such per-
sons are accompanied and supervised 
by a person in charge of their safety or 
they have received precise instructions 
on the use of this appliance and have 
understood the resulting risks. 

Children must not play with this appli-
ance.

Supervise children to prevent them 
from playing with the appliance.

CAUTION

Create stability for the appliance prior to 
any work on or with the appliance to 
prevent accidents or damage.

The water jet that is emitted from the 
high-pressure nozzle results in a repul-
sion 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 firmly.

Never leave the appliance unattended 
as long as it is in operation.

ATTENTION

In case of extended breaks, switch off 
the appliance at the appliance switch.

Do not operate the appliance at temper-
atures below 0 °C.

DANGER

The appliance may not be operated in 
explosive atmospheres.

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

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 is highly inflamma-
ble, explosive and poisonous. Do not 
use acetone, undiluted acids and sol-
vents, as they corrode the materials 
used on the appliance.

Keep packaging films away from chil-
dren, there is a risk of suffocation!

WARNING

According to applicable regulations, the 
appliance must never be used on the 
drinking water net without a system 
separator. Ensure that the connection 
of your building water installation on 
which the high-pressure cleaner is op-
erated is equipped with a system sepa-
rator pursuant to EN 12729 Type BA.

Water that has flown through a system 
separator is no longer classified as 
drinking water.

Safe handling

Other risks

Summary of Contents for K 4 Classic

Page 1: ...Register your product www kaercher com welcome K 4 Classic Operating Instructions Please read the operating instructions carefully before using the unit 59672910 01 19...

Page 2: ...6 Proper use 7 Environmental protection 8 Assembly 8 Start up 9 Operation 10 Transport 11 Storage 11 Care and maintenance 12 Troubleshooting 12 Accessories and Spare Parts 13 1 Year Warranty 13 Techni...

Page 3: ...extension cable must be watertight and must never lie in water Moreover the coupling may never lie on the ground The use of cable reels that ensure that the sockets are at least 60 mm above the groun...

Page 4: ...and have understood the resulting risks Children must not play with this appli ance Supervise children to prevent them from playing with the appliance CAUTION Create stability for the appliance prior...

Page 5: ...from being exceeded If the lever on the trigger gun is released the pressure switch turns off the pump the high pressure jet is stopped If the lever is pulled the pump is turned on again The motor pro...

Page 6: ...6 English Description of the Appliance...

Page 7: ...ey to detach the high pressure hose from the trigger gun 19 High pressure hose 20 Spray lance with pressure regulation Vario Power Carrying out the most common cleaning tasks The working pressure can...

Page 8: ...e recy cled Please arrange for the environ mentally appropriate disposal of the packaging Old appliances contain valuable recy clable materials that should be recy cled properly Please arrange for the...

Page 9: ...er supply hose to the coupling on the water connection Connect the water supply hose to the water supply Completely open the water tap This high pressure cleaner is suited to work with the K RCHER suc...

Page 10: ...illing and filling processes redundant Illustration Remove the lid from the Plug n Clean detergent bottle and press the deter gent bottle into the detergent connec tion with the opening facing down Il...

Page 11: ...gger gun Insert the trigger gun in its holder Engage the spray lance in its holder Stow away the mains cable the high pressure hose and accessory on the appliance Prior to extended storage periods as...

Page 12: ...pliance and pull the power plug Pull on the lever of the trigger gun the device will switch on Check whether the voltage indicated on the type plate corresponds to the volt age of the mains supply Che...

Page 13: ...ion of SOFT Check the settings at the dosage regu lator for detergent Check whether the Plug n Clean deter gent bottle is placed into the detergent connection facing down Only use original accessories...

Page 14: ...0 5 m Performance data Working pressure 11 MPa Max permissible pressure 13 MPa Water flow rate 6 3 I min Max flow rate 7 0 I min Detergent flow rate 0 3 I min Recoil force of trigger gun 16 N Dimensi...

Page 15: ...English 15 Illustration...

Page 16: ...y aproveche de muchas ventajas Bewerten Sie Ihr Produkt und sagen Sie uns Ihre Meinung Rate your product and tell us your opinion valuer votre produit et dites nous votre opinion Rese e su producto y...

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