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English

 11

DANGER

Risk of electric shock. Turn off the appliance and re-
move the mains plug prior to performing any care and 
maintenance work.
Repair work and work on the electrical components may 
only be performed by an authorised customer service.

You can rectify minor faults yourself with the help of the 
following overview. 
If in doubt, please consult the authorized customer ser-
vice.

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 voltage of the mains supply.

Check the mains connection cable for damages.

Motor overloaded, the motor circuit breaker has 
tripped.

Turn off the appliance "0/OFF".

Allow the device to cool down for 

one hour

.

Switch on the device and put it into operation again.
If the malfunction occurs repeatedly, have the de-
vice checked by the customer service.

Voltage reduction due to weak mains supply or when 
using an extension cable.

When switching on, first pull the lever of the trigger 
gun and then switch the appliance switch to "I/ON".

Check setting at the spray lance.

Check water supply for adequate delivery rate.

Pull out the sieve in the water connection using flat-
nose pliers and clean under running water.

Remove air from appliance before operation.
Switch on the appliance without connection the HP 
hose (max. 2 minutes) and run it until the water dis-
charging from the HP outlet is free of bubbles. 
Switch off appliance and reconnect HP hose.

Clean high-pressure nozzle: Remove dirt and de-
bris from the nozzle bore, using a needle and rinse 
through with water from the front.

Check water flow quantity.

Slight leakage from the appliance pump is normal. 
If the leakage increases contact the authorized 
customer service.

Use spray lance with pressure regulation (Vario 
Power).
Turn the spray lance to "Mix" position.

Check the settings at the dosage regulator for de-
tergent.

Check whether the Plug 'n' Clean detergent bottle 
is placed into the detergent connection facing 
down.

KÄRCHER UK Limited operates a helpline allowing 
customers to discuss any problems experienced with 
our products.
The helpline operates during normal business hours 
and may be busy at peak periods.If you have difficulty 
getting through we would ask that you try to contact us 
again later in the day.

The helpline number is 01295 752200, open from 
8.30 am to 5.00 pm 
Monday to Friday. 

It helps us if you have the model number and data plate 
details to hand before making your call so that we can 
assist you with your query more effectively.

Alternatively you may write to us at the address be-
low

:

KÄRCHER UK Ltd
Kärcher House
Beaumont Road
Banbury
Oxon, OX16 1TB

or E-mail us

:

[email protected]

The warranty terms published by the relevant sales 
company are applicable in each country. We will repair 
potential failures of your appliance within the warranty 
period free of charge, provided that such failure is 
caused by faulty material or defects in manufacturing. In 
the event of a warranty claim please contact your dealer 
or the nearest authorized Customer Service centre. 
Please submit the proof of purchase.
Addresses can be found under:

www.kaercher.com/dealersearch

Troubleshooting

Appliance is not running

Appliance does not start, motor hums

Pressure does not build up in the appliance

Strong pressure fluctuations

Appliance is leaking

No detergent infeed

Helpline

Warranty

Summary of Contents for K 4 Premium

Page 1: ...Operating Instructions Please read the operating instructions carefully before using the unit 59666810 06 15 K 4 Premium...

Page 2: ...to severe injuries or death WARNING Pointer to a possibly dangerous situation which can lead to se vere injuries or death CAUTION Pointer to a possibly dangerous situation which can lead to mi nor inj...

Page 3: ...rk and work on the electrical components may only be performed by an au thorised customer service WARNING The appliance may only be connected to an electric sup ply that has been installed by an elect...

Page 4: ...children or per sons who have not been in structed accordingly This appliance is not intended for use by persons with limit ed physical sensory or men tal capacities or lacking expe rience and or ski...

Page 5: ...e cleaner is operated is equipped with a system separator pursuant to EN 12729 Type BA Water that has flown through a system separator is no longer classified as drinking water High pressure hoses fix...

Page 6: ...fied or bypassed The appliance switch prevents unintentional operation of the appliance This lock locks the lever of the trigger gun and prevents the in advertent start of the appliance The overflow v...

Page 7: ...high pressure hose from the trig ger gun 20 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...

Page 8: ...Note During installation you must make sure that the tongues of the dosage regulator match up with the intended recesses in the casing Illustration Slide the free end of the coiled high pressure hose...

Page 9: ...s leads to damage of the high pressure pump If the appliance does not build up pressure within 2 minutes switch the appliance off and proceed in accordance with the instructions in Chapter Troubleshoo...

Page 10: ...handle turn it clockwise then retract the handle Stow the power cord and the remaining accesso ries on the appliance Prior to extended storage periods as during the winter also observe the instructio...

Page 11: ...the front Check water flow quantity Slight leakage from the appliance pump is normal If the leakage increases contact the authorized customer service Use spray lance with pressure regulation Vario Po...

Page 12: ...x Suction height 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 0 3 I min Recoil force of trigge...

Page 13: ...English 13 Illustration...

Page 14: ...14 English Illustration...

Page 15: ...English 15 Use only original K RCHER spare parts Spare parts...

Page 16: ...http www kaercher com dealersearch...

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