Read these original operating instructions and the enclosed safety instructions before using the device for the first time. Proceed accordingly.

Keep both books for future reference or for future owners.

Before using the device for the first time, read and observe these operating instructions and the accompanying brochure: Safety instructions for brush cleaning devices, No. 5.956-251.0.

The device may only be operated when the hood and all covers are closed.

A lithium-ion battery is installed in this device, which is subject to special requirements. Removal, installation and testing of defective batteries may only be carried out by Kärcher Customer Service or qualified staff.

Storage and transport instructions can be obtained from Kärcher Customer Service.

The brush drive switches off when the safety switch is released.

Use the device only in accordance with the information in these operating instructions.

• This device is suitable for commercial use, e.g. in hotels, schools, hospitals, factories, shops, offices, and rental companies.

• Only use the device for cleaning hard surfaces that are not sensitive to moisture and polishing.

• Do not use the device for cleaning frozen floors (e.g. in cold stores).

• Only equip the device with original accessories and spare parts.

• Only use the device for cleaning indoor floors.

The packing materials can be recycled. Please dispose of packaging in accordance with the environmental regulations.

Electrical and electronic devices contain valuable, recyclable materials and often components such as batteries, rechargeable batteries or oil, which - if handled or disposed of incorrectly - can pose a potential danger to human health and the environment. However, these components are required for the correct operation of the device. Devices marked by this symbol are not allowed to be disposed of together with the household rubbish.

Current information on content materials can be found at: www.kaercher.de/REACH

The warranty conditions issued by our relevant sales company apply in all countries. We shall remedy possible malfunctions on your appliance within the warranty period free of cost, provided that a material or manufacturing flaw is the cause. In a warranty case, please contact your dealer (with the purchase receipt) or the next authorised customer service site.

Further information can be found at: www.kaercher.com/dealersearch

Further warranty information (if available) can be found in the service area of your local Kärcher website under "Downloads".

The scope of delivery for the appliance is shown on the packaging. Check the contents for completeness when unpacking. If any accessories are missing or in the event of any shipping damage, please notify your dealer.

Note

The device has deep discharge protection, i.e. the device is switched off automatically when the permitted minimum capacity level is reached.

The charger ends the charging process automatically.

The charging time takes approx. 3.5 hours.

If necessary, the device can also be used again before the battery has been fully charged.

• Plug the mains plug into a mains socket.

1. Release the star-knob for the transport position.

2. Align the steering column straight.

3. Tighten the star-knob.

1. Open the waste water tank cover.

2. Push in both locking mechanisms and remove the filter casing.

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   1. Lock
   2. EPA filter

3. Insert the EPA filter in the filter casing.

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   1. EPA filter
   2. Filter casing

4. Attach the filter casing on the cover of the waste water tank and engage the locking mechanism.

5. Close the cover of the waste water tank.

1. Remove dosing cap of the fresh water tank.

2. Fill with fresh water (max. 50 °C) and use the filler hose (accessory) if necessary.

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3. Add detergent using the dosing cap. One capful corresponds to a 1% application.

   Application	Detergent
   Maintenance cleaning of tiles in sanitary areas	RM 751
   Maintenance cleaning and basic cleaning of industrial floors	RM 69 ASF
   Coating removal on all alkaline-resistant floors (e.g. PVC)	RM 752
   Coating removal on linoleum floors	RM 754
   Intermediate cleaning of carpets	RM 768 iCapsol
   Crystallization agent for floors containing calcium	RM 749

   Detergents are available from specialist shops.

4. Close the dosing cap of the fresh water tank.

1. Loosen the star knob for height adjustment of the steering wheel.

2. Set the steering wheel to the desired height.

3. Tighten the star-knob.

• Adjust the dosage of the cleaning solution according to the contamination and type of floor covering.

• Set the twist grip for the brush contact pressure to the desired value.

  Only set the brush contact pressure when the cleaning head is raised.

  Note

  If the device pulls forwards too much during operation, reduce the contact pressure.

• Move the Eco mode switch to the desired position.

  Normal operation: The device operates at maximum brush speed and maximum suction performance.

  Eco: The device works with reduced brush speed and suction performance. This also reduces energy consumption. The possible working time increases with one charging cycle.

1. Press the steering wheel downward so that the device lifts up towards the front.

   The parking support swivels downwards.

2. Release the steering wheel.

   The device is standing on the parking support.
   The roller brush is unloaded and is protected from deforming.

1. Push the device forwards.

   The parking support swivels upwards.

1. Lower the parking support.

2. Turn the rotary knob to position 1 (transport chassis extended).

1. Lower the parking support.

2. Turn the rotary knob to position 0 (transport chassis retracted).

1. Retract the transport chassis.
2. Set the power switch to the "I" position.
3. Turn on the cleaning solution switch.
4. Push down the pedal of the suction bar lifting device at the back to lower the suction bar and start suction.
5. Push the device forwards until the parking support folds in and the cleaning head touches the floor.
6. Move the device over the surface to be cleaned.

Standby mode goes off if the device is not used for 15 minutes with the power switch on.

Restoring standby mode:

1. Set the power switch to “0”.

2. Wait for a short time.

3. Set the power switch to the "I" position.

1. Let go of the safety button.

2. Move the device 1-2 metres forwards to suck out the residual water.

3. Press the suction bar lift pedal downward to raise the front suction bar.

   ATTENTION

   The suction lips and brush can become permanently deformed.

   Always set the device down with the parking support folded out.

4. Set the power switch to “0”.

5. Press the steering wheel downward so that the device lifts up towards the front.

   The parking support swivels downwards.

1. Retract the transport chassis.

2. Lift the parking support.

3. Remove the drain hose from the support and lower it over a suitable collecting device.

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4. Press the dosing device together or kink the hose.

5. Open the dosing device cover.

6. Drain off the waste water - regulate the water quantity by pressing or bending.

7. Rinse the wastewater container with clear water.

• Unscrew the cover from the drain opening of the fresh water tank and let the cleaning solution drain.

1. Empty the fresh and dirt water tanks.

2. Park the device in a frost-protected room.

The steering column can be folded down to reduce the space required for transport and storage.

1. Release the star-knob for the transport position.

2. Pivot the steering wheel all the way forward.

3. Tighten the star-knob.

1. Remove the brush to avoid damage to the brushes.

2. Lift the device using the transport handles.

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3. When transporting in vehicles, secure the device against slipping and tipping over according to the applicable guidelines.

1. Completely charge the battery prior to longer operational breaks extending over several weeks.

2. Set the power switch to "0".

• Park the device on a level surface.

1. Drain the waste water.

2. Open the waste water tank cover.

3. Remove the EPA filter (optional) and allow it to dry outside of the device.

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   1. Lock
   2. EPA filter

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   1. EPA filter
   2. Filter casing

4. Rinse the inside of the cover and the float with water.

5. Rinse the waste water tank with clear water.

6. Clean the suction bar.

7. Remove and empty the coarse dirt receptacle.

8. Clean the outside of the device with a damp cloth which has been soaked in mild washing lye.

9. Clean the vacuum lips, check for wear and replace if required.

10. Clean the brush.

11. Check the brush for wear and tear, replace if required (see "Maintenance work").

12. Charge the battery if required.

1. Pull the water distribution strip off the cleaning head and clean the water channel.

2. Clean the fluff filter.

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   1. Fresh water filter

3. Unscrew the cover from the drain opening of the fresh water tank.

4. Take out the fresh water filter and rinse with clean water.

• Check the condition of the seals between the waste water tank and cover, replace if required.

• Have the prescribed inspection carried out by the customer service.

1. Press the fastening elements together and pull the suction lips downwards out of the suction bar.

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2. Remove the suction lips from the holder.

   Note

   The suction lips cannot be confused due to the hole pattern. They cannot be turned over and reinserted.

3. Replace the suction lips.

4. Insert the holder with suction lips into the suction bar and snap into place.

1. Press the roller brush unlocking button, swivel the roller brush downwards and pull it off the driver.

2. Fit the new roller brush onto the driver and engage on the opposite side.

To ensure a reliable operation of the device, maintenance contracts can be concluded with the competent Kärcher sales outlet.

1. Unscrew the 2 screws.

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   1. Screw
   2. Cover

2. Swing the cover downwards.

3. Release and disconnect the battery plug connector.

4. Remove the battery.

5. Dispose of the used batteries in accordance with statutory provisions.

Contact Customer Service in the case of malfunctions that cannot be corrected using this table.

Only use original accessories and original spare parts. They ensure that the appliance will run fault-free and safely.

Information on accessories and spare parts can be found at www.kaercher.com.

We hereby declare that the machine described below complies with the relevant basic safety and health requirements in the EU Directives, both in its basic design and construction as well as in the version placed in circulation by us. This declaration is invalidated by any changes made to the machine that are not approved by us.

Product: Scouring and vacuum machine

Type: 1.783-xxx

2006/42/EC (+2009/127/EC)

2014/30/EU

2011/65/EU

2014/53/EU (TCU)

EN 60335-1

EN 60335-2-72

EN 60335-2-29

EN 55012: 2007 + A1: 2009

EN 55014-1: 2006+A1: 2009+A2: 2011

EN 55014-2: 1997+A1: 2001+A2: 2008

EN 61000-3-2: 2014

EN 61000-3-3: 2013

EN 61000-6-2: 2005

EN 62233: 2008

EN IEC 63000: 2018

EN 301 511 V12.5.1

EN 300 440 V2.1.1

EN 300 328 V2.2.2

EN 300 330 V2.1.1

The signatories act on behalf of and with the authority of the company management.

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Documentation supervisor:

S. Reiser

Alfred Kärcher SE & Co. KG

Alfred-Kärcher-Str. 28 - 40

71364 Winnenden (Germany)

Ph.: +49 7195 14-0

Fax: +49 7195 14-2212

Winnenden, 2021/02/01