English

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Please read and comply with these 
original instructions prior to the ini-

tial operation of your appliance and store them 
for later use or subsequent owners.

Notes about the ingredients (REACH)

You will find current information about the 
ingredients at: 

http://www.karcher.de/de/unternehmen/
umweltschutz/REACH.htm

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Danger

Immediate danger that can cause severe 
injury or even death.

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Warning

Possible hazardous situation that could 
lead to severe injury or even death.

Caution

Possible hazardous situation that could 
lead to mild injury to persons or damage to 
property.

Use this appliance only as directed in these 
operating instructions.
– The appliance may only be used for the 

cleaning of hard surfaces that are not 
sensitive to moisture and polishing op-
erations.

– The application temperature ranges from 

+5°C to +40°C.

– The appliance is not suited for the clean-

ing of frozen grounds (e.g. in cold stores).

– The appliance may only be equipped with 

original accessories and spare parts.

– The appliance has been developed for 

cleaning floors - floors inside rooms and 
roofed areas. With respect to other ap-
plications the usage of alternative 
brushes must be checked.

– The appliance is not intended for the 

cleaning of public traffic routes.

– The machine should not be used on 

surfaces that are sensitive to pressure.  
Please consider the allowed load per 
surface unit of the floor. Details of load 
per surface unit can be found in the 
technical data. 

– The appliance is not suited for the use 

in potentially explosive environments.

– The machine should not be used to 

suck in inflammable gases, undiluted 
acids or solvents.
This includes petrol, thinning agents or 
hot oil that can form an explosive mix-
ture when it comes in contact with 
sucked air.  Do not use acetone, undi-
luted acids and solvents as they are ag-
gressive towards the materials from 
which the appliance is made.

Before using the appliance for the first time, 
read and observe these operating instruc-
tions and the accompanying brochure: 
Safety information for brush cleaning units 
and spray-extraction units, No. 5.956-251.
The machine has been approved for use on 
surfaces with gradients of up to 10%.

The machine may only be used when 
the dirt water tank has been tilted for-
ward and all the lids are closed.

Safety devices serve to protect the user 
and must not be rendered inoperational or 
their functions bypassed.

Pull the battery plug to put all functions out 
of operation immediately.

The safety button switches off the drive mo-
tor with a delay of 1.5 seconds if the opera-
tor leaves his seat when the machine is 
running.

The appliance is used for the wet cleaning 
or polishing of level floors and to pick up 
aqueous solutions.
– You can adjust the machine to suit the 

cleaning task by modifying the settings 
for water quantity, contract pressure 
and the speed of the brushes, the quan-
tity of cleaning agent as well as the driv-
ing speed. 

– A working width of 750 mm or 900 mm 

and a capacity of 140 l each of the fresh 
and dirt water reservoirs enable an ef-
fective cleaning even when the ma-
chine is used for long duration.

– The device is self-moving; the drive mo-

tor is feed by a trough battery. 

– The batteries can be charged using a 

charger connected to a 230 V socket.

– Depending on the package type, bat-

tery and charger are included. 

Note

The appliance can be equipped with vari-
ous accessories depending on the cleaning 
task.
Please request our catalogue or visit us on 
the Internet at www.kaercher.com.

Contents

Environmental protection

EN -

1

Symbols in the operating in-
structions

EN -

1

Proper use

EN -

1

Safety instructions

EN -

1

Function

EN -

1

Device elements

EN -

2

Start up

EN -

4

Operation

EN -

5

Charger, pack model

EN -

8

Transport

EN -

8

Storing the device

EN -

8

Maintenance and care

EN -

8

Troubleshooting

EN -

9

Warranty

EN - 11

Accessories and Spare Parts

EN - 11

Technical specifications

EN - 13

CE declaration

EN - 14

Environmental protection

The packaging materials are re-
cyclable. Please do not throw 
packaging in the domestic waste 
but pass it on for recycling.
Old units contain valuable recy-
clable materials. Batteries, oil 
and similar substances may not 
be released into the environ-
ment. Therefore please dispose 
of old units through suitable col-
lection systems.

Symbols in the operating 

instructions

Proper use

Safety instructions

Safety Devices

Battery plug/ Emergency-stop

Safety button

Function

18

EN