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.

Read this safety chapter and these original instructions before using the device for the first time. Act in accordance with them. Keep the original instructions for future reference or for future owners.

• In addition to the notes in the operating instructions, you also need to take into consideration the general safety regulations and accident prevention guidelines applicable by law.

• Warnings and information notices attached to the device provide important information for hazard-free operation.

Does not apply to SC 1 Upright / KST 1 Upright / SC 2 Upright / KST 2 Upright / SC 3 / SC 3 Upright devices

(Depending on equipment)

Only use the appliance in private households. The appliance is intended for cleaning with steam and can be used with appropriate accessories as described in these operating instructions. Detergents are not required. Observe the safety instructions.

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 fault-free and safely.

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

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.

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".

(according to type of appliance)

	Risk of burns, surface of appliance becomes hot during operation
	Risk of scalding from steam
	Read the operating instructions
USE WATER ONLY	Only fill water without additives into the water reservoir

In the case of excessively high pressure in the event of a fault, a safety valve relieves the pressure into the atmosphere.

The fuse prevents the device from overheating. If the device overheats, the fuse disconnects the device from the power supply.

Before re-commissioning the device, contact the responsible KÄRCHER Customer Service.

The maximum amount of equipment is described in these operating instructions. Depending on the model, there are differences in the scope of delivery (see packaging).

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1. Steam nozzle
2. Accessories unlocking button
3. LED display light with steam switch
4. Handle / extension tube connection
5. Detachable handle with unlocking button
6. Mains connection cable with mains plug and hook-and-loop cable tie
7. Decalcification cartridge
8. Water reservoir
9. ** Extension hose with connection adapter and steam gun
10. Manual nozzle
11. Cover for manual nozzle (1 x)
12. ** Extension tubes (2 x)
13. Unlocking button
14. ** Floor nozzle
15. Hook and loop fastener
16. ** Floor cleaning cloth

** optional

1. Mount the handle on the device.

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2. Hold the water reservoir at the side with your hand and pull it downwards.

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3. Remove the descaling cartridge from the packaging.

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   Note

   When using the descaling cartridge, make sure that the KÄRCHER lettering can be read correctly in the direction of view.

4. Inserting the decalcification cartridge:

   • Place the descaling cartridge at a slight angle under the two upper plastic ribs.

   • After positioning the descaling cartridge under the plastic ribs, press it down until you hear it click into place.

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5. Place the water reservoir on the underside of the device and press upwards until you hear it click into place.

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   The water reservoir must sit firmly in the device.

   Note

   For more information on using the descaling cartridge, see chapterReplacing the decalcification cartridge

Assembly of manual nozzle / extension hose with steam gun

• Push the open end of the manual nozzle onto the steam nozzle or steam gun until the unlocking button of the steam nozzle or steam gun engages.

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Mounting extension tubes / floor nozzle / handle

1. Note

   In order for the device to function independently for floor cleaning, the EasyFix Large floor nozzle / EasyFix Large floor cleaning cloth supplied must be used as an accessory for the SC 1 Multi & Up.

   Note

   If the extension tubes and the EasyFix Large floor nozzle are included in the scope of delivery, the steam mop can be used in three different mop device positions to customise it to the respective cleaning requirements, see chapter Possible mop device positions.

2. Mop device position at the top - directly on the handle:

   1. Connect the extension tubes together and attach them to the open end of the floor nozzle.

   2. Connect the steam nozzle from the device to the extension tube

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3. Mop device position centre - between the extension tubes:

   1. Press the unlocking button on the detachable handle and remove the handle from the device.

   2. Attach the handle to the open end of the 1st extension tube.

   3. 1. Attach the extension tube to the connection of the handle / extension tube on the device.

   4. Attach the open end of the 2nd extension tube to the steam nozzle of the device.

   5. 2. Connect the extension tube to the floor nozzle.

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4. Mop device position at the bottom - directly on the EasyFix Large floor nozzle:

   1. Press the unlocking button on the detachable handle and remove the handle from the device.

   2. Connect the extension tubes together and attach the handle to the open end of the extension tube.

   3. Attach the extension tubes to the connection of the handle / extension tube on the device.

   4. Connect the floor nozzle to the steam nozzle.

   5. Fasten the power cable below the handle with the included hook and loop fastener cable tie so that it is not run over during cleaning work.

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1. Press the relevant unlocking button (e.g. on the steam nozzle, hand nozzle or extension tubes) and disconnect the connected accessories.

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1. Mop device position at the top - directly on the handle:

   • Good accessibility, e.g. for cleaning under furniture.

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2. Mop device position centre - between the extension tubes:

   • Combination of good accessibility and comfortable hand weight.

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3. Mop device position at the bottom - directly on the EasyFix Large floor nozzle

   • Lightweight and self-standing for short work interruptions.

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1. Hold the water reservoir at the side with your hand and pull it downwards.

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2. Pull the tank cap upwards.

   Bend the front area of the tank cap backwards or downwards and secure it with your thumb so that the water tank filling opening is not covered.

3. Pour approximately 200 ml of tap water into the water reservoir.

4. Close the tank cap.

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5. Place the water reservoir on the inside of the bottom edge of the device. Then push the water reservoir upwards and then towards the device until you hear it click into place.

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   The water reservoir must sit firmly in the device.

ATTENTION

Device and material damage due to tipping over or falling

The device can tip over or fall and become damaged if inadequately secured during work breaks or storage.

Liquid can also leak out and damage the floor covering.

For a secure standing position during work interruptions, use the mop device position at the bottom (see chapter Possible mop device positions) and place the device on a firm surface. Devices without floor accessories must be stored on a stable surface (e.g. table).

Note

When steaming for the first time after removing and reinserting the decalcification cartridge, the steam jet may be weak or irregular, and individual drops of water may be expelled. The device requires a short running-in period in which the decalcification cartridge fills with water. The steam volume that is expelled increases constantly until the maximum steam volume has been reached after approx. 30-60 seconds.

Note

The device has a steam switch.

The steam switch has the following functions:

• LED display light to indicate the various modes such as heating, ready for use, steam operation and descaling cartridge change.

• Switching the steaming function on and off.

1. Hold the device firmly with the handle or place the device on a solid surface.

2. Plug the mains plug into a socket.

   The steam switch flashes yellow and the device heats up.

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3. The device is ready for use after approx. 30 seconds and the steam switch lights up green constantly.

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4. To switch on steam operation, press the steam switch lightly once.

   Steam leaks out.

   During steam operation, the steam switch pulses green.

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   Note

   After 5 minutes of continuous steaming, the steam switches off automatically. This prevents the pump from running dry if it is not noticed that the water reservoir is empty.

   • If necessary, top up with water and press the steam switch once lightly to continue cleaning.

• Remove the water reservoir and fill with 200 ml tap water, see chapterFilling water

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• To switch off steam operation, press the steam switch lightly once.

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  Steam operation is switched off.

1. To switch off the steam operation when needed, press the steam switch lightly once.

   Steam operation is switched off and the steam switch lights up green constantly.

2. Pull the mains plug out of the socket.

   The device is switched off.

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   ATTENTION

   Device damage due to water putrefaction

   The water in the reservoir may putrefy if the device is not put into operation for more than 2 months.

   Drain the water reservoir before longer breaks in operation.

   • Drain the water reservoir.

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1. Disconnect the accessories from the device.

2. Wrap the mains connection cable around the device handle as required.

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3. Allow the accessory to dry.

4. Store the device in a protected, dry location that is protected from frost.

ATTENTION

Damaged surfaces

Steam can loosen wax, furniture polish, plastic coatings or paint and edge band from edges.

Do not direct the steam at glued laminated edges as the edge band may loosen.

Do not use the appliance for cleaning unsealed wood or parquet floors.

Do not use the appliance for cleaning painted or plastic coated surfaces such as kitchen or living room furniture, doors or parquet.

1. To clean these surfaces, steam a cloth briefly and use it to wipe over the surfaces.

ATTENTION

Glass breakages and damaged surfaces

Steam can damage sealed points of the window frame and, at low outside temperatures, lead to tension on the surface of window panes and hence to glass breakages.

Do not direct the steam at sealed points on the window frame.

At low outside temperatures, heat up the window panes by gently steaming the full surface of the glass.

• Clean the window area with a manual nozzle and cover. To remove the water, use a squeegee or wipe the surfaces dry.

Prior to using the appliance, always check the compatibility of the textiles at a concealed point: Steam down the textile, allow it to dry and then check it for any change in colour or shape.

The steam nozzle or steam gun can be used for the following application areas without accessories:

• For removing slight creases from the hanging clothing items: Steam the clothing item from a distance of 10-20 cm.

• For wiping damp dust: Steam a cloth briefly and use it to wipe over the furniture.

The manual nozzle is used for cleaning small areas that can be washed down, shower cubicles and mirrors.

1. Slide the manual nozzle onto the steam nozzle or steam gun.

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2. Pull the cover over the manual nozzle.

The floor nozzle is used for cleaning washable wall and floor coveringse.g. stone floors, tiles and PVC floors.

We recommend sweeping the floor or vacuum cleaning it before using the device. In this way the floor will be cleared of dirt and loose particles before the wet cleaning commences. Work slowly on surfaces that are heavily soiled so that the steam has longer to take effect.

1. Connect the extension tubes with the steam gun.

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2. Connect the extension tube to the floor nozzle.

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3. Attach floor cleaning cloth to floor nozzle.

   1. Place the floor cleaning cloth with the hook and loop strips pointing upwards on the floor.

   2. Place the floor nozzle onto the centre of the floor cleaning cloth, applying slight pressure.

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   The floor cleaning cloth will stick to the floor nozzle of its own accord due to the hook and loop fastener.

1. Place one foot on the bottom corner of the floor cleaning cloth and lift the floor nozzle up.

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   Note

   Initially, the floor cleaning cloth's hook and loop fastener strip is very strong and cannot be removed from the floor nozzle easily. After the floor cleaning cloth has been used several times and washed, it is easier to remove from the floor nozzle and it has reached the optimum adhesion.

The required replacement of the descaling cartridge is indicated as follows:

1. 1 hour before the end of the cartridge run time, the LED display light on the steam switch flashes orange for 30 seconds.

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2. Until the descaling cartridge is completely empty, the steam switch flashes orange for 30 seconds each time the device is connected to the socket.

3. If the run time of the descaling cartridge is exhausted, the steam switch flashes orange quickly and constantly.

   The descaling cartridge must be replaced with a new one.

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   Note

   In this mode, to protect against possible damage to the device, steam operation is no longer possible. Steam operation is therefore only possible again after the descaling cartridge has been successfully replaced, see chapter Initial Start-Up

ATTENTION

Device damage

There is a risk of damage to the device if the used decalcification cartridge is re-used.

Work carefully in order to prevent mixing up the new and old cartridge.

Note

When steaming for the first time after removing and reinserting the decalcification cartridge, the steam jet may be weak or irregular, and individual drops of water may be expelled. The device requires a short running-in period in which the decalcification cartridge fills with water. The steam volume that is expelled increases constantly until the maximum steam volume has been reached after approx. 30-60 seconds.

Note

The water tank must be removed before changing the descaling cartridge and inserted again after it has been changed, see chapter Initial Start-Up

1. If the device is in steam mode, lightly press the steam switch once to turn off the steam.

2. Pull the mains plug out of the socket.

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3. Remove the decalcification cartridge.

4. Insert the new decalcification cartridge and press it firmly into place.

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5. Press the steam switch and insert the mains plug into a socket.

   Continue to hold the steam switch for 7 seconds.

6. After a successful reset, the steam switch flashes green and then switches to heating mode.

   The run time of the descaling cartridge starts again.

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7. To bleed the descaling cartridge, press the steam switch once lightly, it will take approx. 30-60 seconds until a steady steam is emitted.

(Accessories - depending on scope of delivery)

1. Wash the floor cleaning cloths and covers at a max. temperature of 60 °C in the washing machine.

Malfunctions often have simple causes that you can remedy yourself using the following overview. When in doubt, or in the case of malfunctions not mentioned here, please contact your authorised Customer Service.

• No steam / little steam although there is sufficient water in the reservoir 

• The steam switch flashes orange but the device still functions correctly 

• No steam despite sufficient water in the reservoir, and the steam switch flashes orange quickly and constantly 

• After 5 minutes of continuous steaming, the steam switches off automatically 

Cause:

The decalcification cartridge has not been inserted or has been inserted incorrectly.

Remedy:

• Fit the decalcification cartridge and/or check that the decalcification cartridge sits tightly in the device and press in again if necessary.

Cause:

The decalcification cartridge has been removed when filling with water and/or a new decalcification cartridge has been fitted

Remedy:

• Always leave the decalcification cartridge in the device when topping up.

Remedy:

• Lightly press the steam switch once.

  The full steam output is reached after approximately 30-60 seconds.

Cause:

Run time of the decalcification cartridge ends soon.

Remedy:

• Insert a new decalcification cartridge, see chapter Replacing the decalcification cartridge.

Cause:

Run time for the decalcification cartridge has expired

Remedy:

• Insert a new decalcification cartridge, see chapter Replacing the decalcification cartridge.

Remedy:

• If a new descaling cartridge has already been inserted and the error still occurs, it's likely that the RESET function was not performed after restarting the device.

  After inserting the descaling cartridge, press the steam switch, insert the mains plug and hold the steam switch for 7 seconds, see chapter Inserting the decalcification cartridge

Cause:

The switch off prevents the pump from running dry if it is not noticed that the water reservoir is empty.

Remedy:

• Check whether there is still enough water in the water reservoir. Top up water if necessary.

Remedy:

• To start the steam operation, press the steam switch lightly once.