Read these original instructions before using your device for the first time, adhere to the instructions contained therein and store them for later reference or subsequent owners.

• Be sure to read the safety instructions no. 5.956-249.0 prior to the initial startup.

• If the operating instructions and safety instructions are not observed, the device can be damaged and dangers could arise for users and other persons.

• Notify the dealer immediately in the case of shipping damage.

Behaviour in case of filter breakage / leakage:

1. Switch off the unit immediately.

   The unit may not be operated without the fresh water filter.

2. Replace the filter.

The device is intended for:

• Wet and dry cleaning of floor and wall surfaces

• Extraction of dry, non-flammable, deposited dusts hazardous to health; dust class H according to EN 60335-2-69

• Industrial usee.g. in storage and production areas

• Commercial use, e.g. in hotels, schools, hospitals, factories, shops, offices, and rental companies.

Any other use constitutes improper use.

The device is not approved for crane loading.

The device is not suitable for connection to a dust-generating machine.

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

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

Information on accessories and spare parts can be found in the Service area at www.kaercher.com.

Please note:

• No accessories are included in the scope of delivery. The accessories must be ordered separately depending on the application.

• The correct function of the device is only guaranteed by the prescribed nominal width of the suction hose (see chapter Technical data).

• Spare parts and accessories are available from your dealer or from your KÄRCHER branch.

Check the contents for completeness when unpacking. In the event of shipping damage, please notify your dealer.

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The device is suitable for vacuuming dusts up to dust class H.

WARNING: This device contains dusts that are harmful to your health. Emptying and maintenance, including removal of the dust bag, may only be performed by appropriately trained personnel wearing suitable personal protective equipment. Do not switch on until the entire filter system has been installed and the volume flow control functionality has been checked.

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The maximum vacuum value in relation to the hose cross-section is specified on the label. The actual value can be read on the pressure gauge. For the values applicable to this device, see chapter Reading the minimum volumetric flow. If this value is not reached, the filter must be cleaned (see chapter Dedusting the main filter) or replaced (see chapter Replacing the main filter). The various different hose cross-sections allow adaptation to the various different connection cross-sections of the accessories.

	Dust bag (Order no. 9.989-606.0)
	Safety filter bag (Order no. 6.904-420.0)
	Main filter (Order no. 9.990-292.0)
	H14 filter (Order no. 9.993-006.0)

1. Bring the device into the working position.

2. Secure the device with the parking brakes.

3. Ensure that the suction head is fitted correctly.

4. Insert the suction hose (not included in the scope of delivery) into the selected suction connection (see chapter Selecting the suction connection).

5. Seal the other suction hose port tightly with the sealing plug (see chapter Closing the suction connection).

6. Check the filling level in the dirt receptacle (see chapter Check the dirt receptacle filling level).

7. Empty the dirt receptacle if necessary (see chapter Emptying the dirt receptacle).

8. Depending on the application, insert the dust bag or the safety filter bag before dry vacuuming (see chapter Dry vacuuming)

9. Attach the desired accessories (not included in the scope of delivery) to the suction hose.

The suction hose can be plugged into 2 different suction hose ports depending on the application.

• Suction hose port on the filter ring

  • Dry vacuuming with dust bag: Coarse dust, large quantities of suction material for a short time

    The dust bag is not included in the scope of delivery and can be ordered separately, order no. 9.989-606.0 (5 pieces).

  • Wet vacuum cleaning

• Suction hose port on the dirt receptacle

  • Dry vacuuming with a safety filter bag: Fine dust, continuously large amounts of suction material

    The device is equipped with a dust bag with cable ties, order no. 6.904-420.0 (5 pieces).

  • Wet vacuum cleaning

	Two suction hoses must not be connected to the vacuum cleaner at the same time. One of the suction hose ports must be tightly closed with the sealing plug.
	When using the dust bag, the lower suction hose port must be tightly closed.
	When using the safety filter bag, the upper suction hose port must be tightly closed.

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1. Insert the sealing plug precisely into the suction connection.

2. Push the sealing plug in all the way to the end stop.

The dirt receptacle must be emptied when filled to the lower edge of the suction hose port on the dirt receptacle. The device does not switch off automatically if the maximum filling level is exceeded.

1. Check the dirt receptacle filling level regularly.

1. Select the suction connection depending on the suction material (see chapter Selecting the suction connection).

2. Fit the dust bag or the safety filter bag depending on the selected suction connection (see chapter Fitting the dust bag/safety filter bag).

1. Allow the wet filter to dry completely or replace it with a dry filter before using the device for dry vacuuming.

2. Replace the filter if necessary.

1. Secure the device with the parking brakes.

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2. Pull the bow handle up.

   The dirt receptacle is unlocked and lowered.

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3. Pull the dirt receptacle out of the device by the bow handle.

Inserting the dust bag

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4. Fit the dust bag in the dirt receptacle and carefully position it against the container wall and the container floor.

5. Fold the edge of the dust bag over the edge of the dirt receptacle to the outside.

Fitting the safety filter bag

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6. Fit the safety filter bag.

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7. Fold the edge of the safety filter bag out over the edge of the dirt receptacle.

WARNING

Improper handling when locking the dirt receptacle

Risk of crushing

Under no circumstances should you hold your hands between the dirt receptacle and filter ring or allow them to come close to the lifting mechanism while locking it.

Lock the dirt receptacle by operating the bow handle with both hands.

8. Fit the dirt receptacle and lock it with the bow handle.

1. Remove the dust bag or the safety filter bag before wet vacuum cleaning (see chapter Removing the dust bag/ safety filter bag).

1. Secure the device with the parking brakes.

2. Remove the suction hose if necessary.

3. Close the suction connection on the dirt receptacle (see chapter Closing the suction connection).

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4. Pull the bow handle up.

   The dirt receptacle is unlocked and lowered.

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5. Pull the dirt receptacle out of the device by the bow handle.

Removing the dust bag

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6. Turn up the dust bag.

7. Seal the dust bag tightly with the cable tie.

8. Remove the dust bag.

9. Dispose of the dust bag in accordance with statutory regulations.

Removing the safety filter bag

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10. Fold up the safety filter bag.

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11. Peel off the protective film.

12. Close the safety filter bag with the self-adhesive flap.

13. Pull the safety filter bag out towards the rear.

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14. Seal the suction connection opening of the safety filter bag tightly with the cover.

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15. Close the safety filter bag tightly with the attached cable tie.

16. Remove the safety filter bag from the dirt receptacle.

17. Clean the interior of the dirt receptacle with a moist cloth.

18. Dispose of the used safety filter bag in dust-tight bag in accordance with statutory regulations.

WARNING

Improper handling when locking the dirt receptacle

Risk of crushing

Under no circumstances should you hold your hands between the dirt receptacle and filter ring or allow them to come close to the lifting mechanism while locking it.

Lock the dirt receptacle by operating the bow handle with both hands.

19. Fit the dirt receptacle and lock it with the bow handle.

1. Dry the filter.

2. Clean the dirt receptacle with a moist cloth and dry it off.

1. Plug the mains plug into the socket.

2. Switch on the device via the suction turbine power switches.

   Note

   Always switch the suction turbines on and off one after the other. For the correct function of the pressure gauge for monitoring the minimum volume flow, all suction turbines must be switched on.

3. Start the vacuuming process.

A pressure gauge showing the vacuum inside the device is mounted on the front of the device. The main filter must be cleaned when the maximum vacuum (see table) is reached (see chapter Dedusting the main filter). This value depends on the device performance and the suction hose used. If the vacuum is not significantly reduced by dedusting, the filter must be replaced (see chapter Replacing the main filter).

The main filter must be cleaned if the pressure gauge shows the maximum vacuum (see chapter Reading the minimum volumetric flow).

1. Switch off the device.

2. Move the filter cleaning lever back and forth at least 5 times.

1. Switch off the device via the suction turbine power switches.

2. Pull out the mains plug.

The inlet opening or the suction hose are closed.

1. Switch on the device via the suction turbine power switches.

2. Dedust the main filter (see chapter Dedusting the main filter).

3. Switch off the device via the suction turbine power switches.

4. Secure the device with the parking brakes.

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5. Pull the bow handle up.

   The dirt receptacle is unlocked and lowered.

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6. Pull the dirt receptacle out of the device by the bow handle.

7. Empty the dirt receptacle. To do this, remove the dust bag / safety filter bag if necessary (see Removing the dust bag/ safety filter bag).

   Note

   The dirt receptacle can be lifted by crane at the handle. The maximum load for transport by crane is 50 kg.

   CAUTION

   Exceeding the permissible total weight

   Risk of injury and damage

   Observe the total weight of the dirt receptacle when transporting it by crane.

   Do not overload the receptacle.

   Observe the valid instructions for crane operation.

WARNING

Improper handling when locking the dirt receptacle

Risk of crushing

Under no circumstances should you hold your hands between the dirt receptacle and filter ring or allow them to come close to the lifting mechanism while locking it.

Lock the dirt receptacle by operating the bow handle with both hands.

8. Fit the dirt receptacle and lock it with the bow handle.

1. Vacuum the inside and outside of the device and clean with a moist cloth.

   A vacuum cleaner with the same or better classification must be used for vacuuming the device.

2. If necessary, rinse the accessories (not included in the scope of delivery) with water and dry them.

1. Wind the mains cable onto the cable holders.

2. Store the device in a dry room and secure it against unauthorised use.

1. Close both suction connections for dust-free transport (see chapter Closing the suction connection).

2. Release the parking brakes and push the device by the push handle.

3. Grasp the device by the chassis and the push handle for loading.

4. Secure the device against slipping and tipping over when transporting in vehicles.

1. Store the device indoors only.

Dust extraction machines are safety devices for the prevention or elimination of hazards according to the German BGV A1.

• For servicing performed by the user, the device must be disassembled, cleaned and maintained only to the degree that this is possible without presenting a danger to the maintenance personnel and other persons. Suitable precautionary measures include detoxification before disassembly. Make provisions for local forced ventilation at the location where the device is to be disassembled, for cleaning the maintenance surface and to ensure adequate protection for the personnel.

• The exterior of the device should be detoxified by vacuuming and wiped clean, or treated with sealant before being removed from the hazardous area. All unit parts must be regarded as contaminated when they are taken from the hazardous area. Suitable measures must be taken to prevent distribution of the dust.

• All contaminated objects resulting from maintenance and repair work that cannot be satisfactorily cleaned must be correctly disposed of. Such objects must be disposed of in sealed bags in accordance with the applicable regulations for the disposal of this type of waste.

• The suction hose ports are to be closed using the sealing plugs during transport and maintenance of the device.

1. Note that you can carry out simple maintenance and care work yourself.

2. Clean the surface of the device and the interior of the container regularly with a moist cloth.

Have the device regularly inspected according to the respective national accident prevention regulations. Maintenance work as specified by the manufacturer must be performed by a technically qualified person at the specified regular intervals and in accordance with the applicable regulations and safety requirements. Work on electrical components may only be performed by a qualified electrician. Please contact a KÄRCHER branch office if you have any questions.

Permanently installed filters may only be replaced by an expert in a suitable area, e.g. a decontamination station.

1. Switch off the device.

2. Pull out the mains plug.

3. Unlock and remove the suction head.

4. Unlock and remove the spacer.

5. Remove the contaminated star pleated filter.

6. Immediately after removing the contaminated star pleated filter from the unit, place it in a bag and seal the bag tightly.

7. Dispose of the contaminated star pleated filter according to legal requirements.

8. Remove any dirt deposits from the clean air side.

9. Check the sealing ring for damage.

10. Insert the new star pleated filter:

    1. Pull the new star pleated filter over the filter vibrator on the spacer such that the vibrating elements are aligned centrally in the filter bags.

    2. Place the spacer with star pleated filter and filter vibrator on the filter ring.

    3. Lock the spacer.

11. Fit and lock the suction head.

1. Secure the device with the parking brakes.

2. Switch off the device at the power switches.

3. Pull out the mains plug.

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4. Unlock and lift the suction head.

5. Release the vacuum hose at the suction head and remove the suction head.

6. Unscrew the hexagon screw anticlockwise using a suitable tool.

7. Remove the seals and the contaminated H-filter from the suction head.

8. Immediately after removing the contaminated H-filter from the unit, place it in a bag and seal the bag tightly.

9. Dispose of the contaminated H-filter according to legal requirements.

10. Remove any dirt deposits from the clean air side.

11. Fit the new H filter in the reverse order. Make sure that the seals and the vacuum hose are correctly seated.

12. Apply a suitable agent (e.g. Loctite 243) to the thread of the hexagon screw to prevent unintentional loosening.

13. Tighten the hexagon screw clockwise.

14. Fit and lock the suction head.

1. Secure the device with the parking brakes.

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2. Pull the bow handle up.

   The dirt receptacle is unlocked and lowered.

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3. Pull the dirt receptacle out of the device by the bow handle.

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4. Turn up the dust bag.

5. Seal the dust bag tightly with the cable tie.

6. Remove the dust bag.

7. Dispose of the dust bag in accordance with statutory regulations.

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8. Insert the new dust bag in the dirt receptacle and carefully place it against the container wall and the container floor.

9. Fold the edge of the dust bag over the edge of the dirt receptacle to the outside.

WARNING

Improper handling when locking the dirt receptacle

Risk of crushing

Under no circumstances should you hold your hands between the dirt receptacle and filter ring or allow them to come close to the lifting mechanism while locking it.

Lock the dirt receptacle by operating the bow handle with both hands.

10. Fit the dirt receptacle and lock it with the bow handle.

1. Secure the device with the parking brakes.

2. Remove the suction hose.

3. Close the suction connection on the dirt receptacle (see chapter Closing the suction connection).

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4. Pull the bow handle up.

   The dirt receptacle is unlocked and lowered.

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5. Pull the dirt receptacle out of the device by the bow handle.

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6. Fold up the safety filter bag.

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7. Peel off the protective film.

8. Close the safety filter bag with the self-adhesive flap.

9. Pull the safety filter bag out towards the rear.

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10. Seal the suction connection opening of the safety filter bag tightly with the cover.

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11. Close the safety filter bag tightly with the attached cable tie.

12. Remove the safety filter bag from the dirt receptacle.

13. Clean the interior of the dirt receptacle with a moist cloth.

14. Dispose of the used safety filter bag in dust-tight bag in accordance with statutory regulations.

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15. Fit the new safety filter bag.

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16. Fold the edge of the safety filter bag out over the edge of the dirt receptacle.

WARNING

Improper handling when locking the dirt receptacle

Risk of crushing

Under no circumstances should you hold your hands between the dirt receptacle and filter ring or allow them to come close to the lifting mechanism while locking it.

Lock the dirt receptacle by operating the bow handle with both hands.

17. Fit the dirt receptacle and lock it with the bow handle.

If the malfunction cannot be corrected, the device must be checked by the Customer Service department.

• Suction turbine does not start up 

• Suction power decreases 

• Escaping dust when vacuuming 

Remedy:

1. Check the socket and the power supply fuse.

2. Check the mains cable and the mains plug of the device.

3. Switch the device on.

Remedy:

1. Close the unsealed suction connection (see chapter Closing the suction connection).

2. Remove the blockages from the suction nozzle, the suction pipe or the suction hose.

3. Replace the filled dust bag (see chapterReplace dust bag).

4. Replace the filled safety filter bag (see chapterReplacing the safety filter bag).

5. Check that the suction head and the dirt receptacle are correctly seated.

6. Dedust the main filter (see chapter Dedusting the main filter).

7. Check the seating of the filter and correct if necessary.

8. Replace the main filter (see chapter Replacing the main filter).

Remedy:

1. Check the seating of the filter and correct if necessary.

2. Dedust the main filter (see chapter Dedusting the main filter).

3. Replace the main filter (see chapter Replacing the main filter).

At the end of its service life, the device is to be disposed of in accordance with statutory regulations.

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".

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: Dry vacuum cleaner

Product: Wet/dry vacuum cleaner

Type: 9.989-xxx

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

2014/30/EU

2011/65/EU

EN 60335-1

EN 60335-2-69

EN 55014-1: 2017 + A11: 2020

EN 55014-2: 2015

EN IEC 61000-3-2: 2019

EN 61000-3-3: 2013 + A1: 2019

EN 61000-3-11: 2000

EN 62233: 2008

EN IEC 63000: 2018

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The signatories act on behalf of and with the authority of the Executive Board.

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Documentation supervisor:

A. Haag

Kärcher Industrial Vacuuming GmbH

Robert-Bosch-Straße 4-8

73550 Waldstetten (Germany)

Ph.: +49 7171 94888-0

Fax: +49 7171 94888-528

Waldstetten, 24/04/01

We hereby declare that the product described below complies with the relevant provisions of the following UK Regulations, both in its basic design and construction as well as in the version put into circulation by us. This declaration shall cease to be valid if the product is modified without our prior approval.

Product: Dry vacuum cleaner

Product: Wet/dry vacuum cleaner

Type: 9.989-xxx

S.I. 2008/1597 (as amended)

S.I. 2016/1091 (as amended)

S.I. 2012/3032 (as amended)

EN 60335-1

EN 60335-2-69

EN 55014-1: 2017 + A11: 2020

EN 55014-2: 2015

EN IEC 61000-3-2: 2019

EN 61000-3-3: 2013 + A1: 2019

EN 61000-3-11: 2000

EN 62233: 2008

EN IEC 63000: 2018

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The signatories act on behalf of and with the authority of the Executive Board.

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Documentation supervisor:

A. Haag

Kärcher Industrial Vacuuming GmbH

Robert-Bosch-Straße 4-8

73550 Waldstetten (Germany)

Ph.: +49 7171 94888-0

Fax: +49 7171 94888-528

Waldstetten, 24/04/01