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English

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

Illustrations on Page 6 and 7

Illustration 

Insert the transport wheels and lock them.

Illustration 

Attach the transport handle /carrying 
handle.

Illustration 

Pull out the clamp for the high-pressure 
hose from the hand spray gun (e.g. a 
Philips screwdriver).

Illustration 

Connect high pressure hose to trigger 
gun.

Push the clamp in until it locks. Check 
the secure connection by pulling on the 
high-pressure hose.

Optional

Illustration 

Pull the suction hose for detergent 
through the cover of the detergent tank 
until the filter contacts the bottom of the 
tank.

Close the detergent tank with the lid.

Lock the detergent tank in place on the 
appliance.

Illustration 

Hook the accessories net into the hooks 
shown in the illustration.

According to the applicable regula-
tions, the appliance must never be 
used on the 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 appliance!

Note:

 Impurities in the water can damage 

the high-pressure pump and accessories. 
For protection, the use of the KÄRCHER 
water filter (optional accessory, order no. 
4.730-059) is recommended.

Observe regulations of water supplier.
For connection values, see type plate/tech-
nical data.

Use a fibre-reinforced water hose (not 
included) with a standard coupling. 
(Minimum diameter 1/2 inch (13 mm), 
minimum length 7.5 m).

Illustration 

Screw the coupling element to the wa-
ter connection on the appliance.

Push the water supply hose onto the 
coupling unit, then connect it to the wa-
ter supply.

Caution

Dry runs lasting longer than two minutes 
lead to damages to the high pressure 
pump. If the appliance does not build up 
pressure within two minutes, switch it off 
and proceed as instructed in the Chapter 
"Troubleshooting".

Illustration 

Connect the high pressure hose to the 
high pressure connection of the appli-
ance.

Illustration 

Push the spray lance into the trigger 
gun and fasten it by turning it through 
90°.

Completely open the water tap.

Insert the mains plug into the socket. 

Turn on the appliance “I/ON”.

Danger

The trigger gun is subjected to a recoil force 
when the water jet is discharged. Make 
sure that you have a firm footing and are 
also holding the trigger gun and spray lance 
firmly.

Illustration 

Unlock the lever on the trigger gun.

Operation

Before Startup

Water supply

Water supply from mains

Start up

Operation

Summary of Contents for K 2.300

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 59642770 04 13 K 2 300 K 2 399...

Page 2: ...ntents General information 3 Safety instructions 4 Description of the Appliance 6 Operation 8 Transport 10 Storage 10 Maintenance and care 10 Troubleshooting 11 Technical specifications 12 Notes 13 Sp...

Page 3: ...sure jet may not be directed at persons ani mals live electrical equipment or at the appliance itself Pro tect the appliance against frost The packaging material can be recy cled Please do not place t...

Page 4: ...s Never draw in fluids containing solvents or undiluted acids This includes petrol paint thinner and heating oil The spray mist thus generated is highly inflamma ble explosive and poisonous Do not use...

Page 5: ...the type plate on the appliance For safety reasons we recommend that you operate the appliance only via an earth leakage circuit breaker max 30 mA Cleaning operations which produce oily waste water e...

Page 6: ...ns plug 7 Water connection with integrated sieve 8 Detergent suction hose with sieve 9 Coupling element for water connection 10 Bearing wheel 11 Trigger gun 12 Lock trigger gun 13 Clamp for high press...

Page 7: ...English 7 CLICK...

Page 8: ...liance Note Impurities in the water can damage the high pressure pump and accessories For protection the use of the K RCHER water filter optional accessory order no 4 730 059 is recommended Observe re...

Page 9: ...k only with the trigger gun Note This will mix the detergent with the water stream Illustration Pull detergent suction hose as far as is required out of the housing Suspend end of detergent suction ho...

Page 10: ...in them To avoid damage to them Completely drain all water from the ap pliance Switch the appliance on with detached high pressure hose and de tached water supply max 1 minute and wait until no more w...

Page 11: ...xits the high pressure connection without bubbles Switch off appliance and reconnect high pressure hose Check the water supply Pull out the sieve in the water connec tion using flat nose pliers and cl...

Page 12: ...Min feed volume 7 I min Performance data Working pressure 8 MPa Max permissible pressure 12 MPa Water flow rate 5 5 I min Detergent flow rate 0 3 I min Recoil force of trigger gun 11 N Weight ready t...

Page 13: ...English 13 Notes...

Page 14: ...14 English Spare Parts...

Page 15: ...English 15...

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

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