KARCHER K 7 Premium Smart Control Instruction Manual

Instruction Manual for KARCHER models including: BTA-5931963-000-00, OBJ_DOKU-0000006216-ZH-001.FM, K 7 Premium Smart Control, K 7, Premium Smart Control, Smart Control

OBJ DOKU-0000006216-ZH-001.FM

FrameMaker

K 7 Premium Smart Control

File Info : application/pdf, 28 Pages, 3.57MB

BTA-5931963-000-00

K 7 Premium Smart Control

English 16

59803410 (03/25)

.................................. 2 .................................. 3 .............................. 3 .................................. 3 ................................ 3 ................................ 3 .................................. 3 .................................. 4 ...................................... 6 .................................. 6 ...................................... 7 ...................................... 8 ...................................... 10 ...................................... 10 ................................ 10 .................................. 11 .................................. 12 .................................. 12 ........................ 13 .................................... 14 .................................. 15

/ / 30 cm

EN 12729 BA
0 °C

FFP 2

I
30 mA 60 mm
IEC 60364- 1
1- 10 m : 1.5 mm2 10- 30 m2.5 mm2

(REACH) : www.kaercher.de/REACH

www.kaercher.com

1 2 3 4 5 "0/OFF" / "I/ON" 6 7 8 * 9 / 10 3 3 1
Smart Control 11 Smart Control 12 LCD 13 14 15 "+/-" 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 ** 1/2
(13 mm) 7.5 m 31 **KÄRCHER 2.643-100.0
* **

1 1-SOFT / 2-MEDIUM / 3-HARD 2
2 BOOST 3 / / 4 ® 5 4 6 7 (1 / 2 / 3)

https://www.kaercher.com/FCR 1.
60 2. "+" "-" 3 ®

® "-" 10 ® 3. a b 20 c

1. 2. 3. ,
4. ,

KÄRCHER 1. 2. 3.

1. "I/ON" 2. 3.
4. 2
5. 6.

5. 6.

KÄRCHER KÄRCHER 4.730-059

AquaStop Kärcher / AquaStop AquaStop AquaStop 1. 2. 3.

2
Smart Control
"+/-" 3 1

30 cm
1. 3 1 90°

2. 3 1

3. ("I/ON") 4. 5.

30 1. "+" LCD
BOOST

1.
2.

1.
2. 3. 30

1.
2.

KÄRCHER 1. 2.

3. 4. 5 "0/OFF"

1. 2. 3. 30
4. 5. 6. "0/OFF" 7. 8.

3. 3 1 "MIX" "MIX"LCD
4. "+/-"

1. 2.

1.
2.

1. 2. 3.

4. 5. .

1. "I/ON" 2. 1 3. 4.

1. 2. 3.
4.

AAA
1.
2. 3. 4. 5. 6.

1.
2. 3. 4.
a "0/OFF" b 1 c "I/ON" 1. "I/ON" 1. 2. 3. 4. 1. 2.

1. 3 1 "MIX"
2.

1. 2. 3. BOOST KÄRCHER Home & Garden 1. 2.

1.
a 2 b
c 1. a b 2. 1.

1. "0/OFF" 2. 3. 20 4. "I/ON"
1.
a "0/OFF" b c 20 d "I/ON"

1.
2. 3. 4. 5.

220-230

3,0

IPX5

MPa

1,2

°C

l/min 12

0,5

MPa

l/min 9,2

l/min 10

l/min 0,3

19,9

459

330

669

SRD

MHz

868,0-

868,6

ERP

GHz

2,45

ERP

6,3

Kärcher ""

Contents
Safety instructions ............................................... 16 Safety devices ..................................................... 18 Symbols on the device ........................................ 18 Environmental protection..................................... 18 Intended use........................................................ 18 Accessories and spare parts ............................... 18 Scope of delivery ................................................. 18 Description of the device ..................................... 19 Installation ........................................................... 21 Initial Start-Up...................................................... 21 Initial startup ........................................................ 21 Operation............................................................. 22 Transport ............................................................. 24 Storage................................................................ 24 Care and service ................................................. 25 Troubleshooting guide......................................... 26 Technical data ..................................................... 27 Warranty .............................................................. 27
Safety instructions
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.
Hazard levels
DANGER
Indication of an imminent threat of danger that will lead to severe injuries or even death.
WARNING
Indication of a potentially dangerous situation that may lead to severe injuries or even death.
CAUTION
Indication of a potentially dangerous situation that may lead to minor injuries.
ATTENTION
Indication of a potentially dangerous situation that may lead to damage to property.

Operation
DANGER Operation in explosive atmos-
pheres is prohibited. Never suction solvents, liquids containing solvents or undiluted acids. This includes e.g. petrol, paint thinner or heating oil. The spray mist is highly flammable, explosive and poisonous. Damaged wheels / tyre valves are extremely dangerous. Damaged wheels / tyre valves can be damaged by the
high-pressure jet and explode. The first sign of this is discolouration of the tyres. Keep a spray distance of at least 30 cm when cleaning the wheels / tyre valves.
WARNING Do not use the device if people
without the proper protective clothing are in its reach. Do not aim the high-pressure jet at yourself, e.g. to clean clothes or shoes. Do not direct the high-pressure jet at persons, animals, live electrical equipment or at the device itself. Do not spray any objects which contain harmful substances (e.g. asbestos). Check the device and the accessories, such as the high-pres-
sure hose, high-pressure gun and safety devices, to make sure they are in proper safe and reliable condition before each operation. Do not use the device if it is dam-
aged. Replace damaged components immediately. Only use high-pressure hoses, control panels and couplings specified by the manufacturer. Risk of scalding. When disconnecting the supply or high-pressure hose, hot water can leak out of the connections after operation.
CAUTION According to the applicable regu-
lations, the appliance may never be used with the drink-
ing water network without a system separator. Ensure that the connection to your house water system, with which the high-pressure cleaner is operated, is
equipped with a system separator according to EN 12729 type BA. Water that has flowed through a system separator is no longer classified as drinkable. Never leave the device unsupervised while it is in operation. Recoil force from the water stream emerging at the high-pressure nozzle acts on the high-pressure
gun. Keep proper footing and hold the high-pressure gun and spray lance firmly. Accidents or damage due to the device falling over. Before all actions with or on
the device, you must make sure that it is stable.
ATTENTION Do not operate the device at tem-
peratures below 0 °C.
Protective gear
CAUTION Wear suitable protective clothing
and safety goggles to protect yourself from water or dirt backsplash. Aerosols can be formed when using highpressure cleaners. Inhaling aerosols can be harmful for your health. Depending on the application, the use of fully shielded nozzles (e.g. surface cleaners) can signif-
icantly lower the emission of aqueous aerosols. Depending on the environment to be cleaned, wear a suitable respiratory protective mask of class FFP 2 or
comparable to protect yourself from inhaling aerosols if the use of a fully shielded nozzle is not possible.

English

Risk of electric shock
DANGER Only connect protection class I de-
vices to properly earthed power sources. Only connect the device to alternating current. The voltage
indicated on the type plate must match the voltage of the power source. Only operate the device via a fault current protection switch (maximum 30 mA). Never touch the mains plug and socket with wet hands. The mains plug and coupling of the extension cable must be
water tight and may not be placed in water. The cou-
pling may not be on the floor. Use cable drums to en-
sure that the sockets are at least 60 mm above the floor. All live parts in the work area must be protected against water jets.
WARNING Only connect the device to an
electrical connection which has been set up by a qualified electrician as per IEC 60364-1. Check that the mains connection cable with mains plug is undamaged
each time before using the device. To avoid any possi-
ble danger, a damaged mains connection cable must be
immediately replaced by the manufacturer, or the au-
thorised customer service department or a qualified electrician. Do not damage the power supply and extension cable by running over it, crushing or yanking it
or similar. Protect the power supply cable from heat, oil and sharp edges. Unsuitable electrical extension cables are dangerous. Only use approved and appropri-
ately marked electrical extension cables with a sufficient line cross section when outdoors: 1-10 m : 1.5 mm2, 10-30 m : 2.5 mm2
CAUTION Always fully unwind the extension
cable from the cable drum. In case of longer breaks in operation and after use, switch off the device at the
main switch / device switch and pull the mains plug.
Operation with detergent
WARNING Incorrect use of detergents can
cause serious injuries or poisoning.
CAUTION Keep the detergent out of the
reach of children. Only use the detergents supplied or specified by the manufacturer. The use of other deter-
gents or chemicals can impair the safety of the device.

Care and service
WARNING Always pull out the mains plug
before all care and maintenance work.
CAUTION Have repair work and work on
electrical components carried out by the authorised customer service only.
ATTENTION Do not use acetone, undiluted ac-
ids or solvents, as they corrode the materials used on the device.
Transportation
CAUTION
Risk of accidents and injuries. Take into account the weight of the device for transportation and storage. See chapter Technical data in the operating instructions.
General safety instructions
DANGER Risk of asphyxiation. Keep pack-
aging film out of the reach of children.
WARNING Only use the device for its proper
use. Take into account the local conditions and beware of third parties, in particular children, when working with the device. Persons with reduced physical, sensory or mental capabilities and persons lacking experience and knowledge may only use the appliance if they are properly supervised, have been instructed on use of the appliance safely by a person responsible for their safety, and understand the resultant hazards involved. Children must not operate the device. Children must be supervised to prevent them from playing with the appliance.
CAUTION Safety devices are provided for
your own protection. Never modify or bypass safety devices.

English

Safety devices WARNING
Danger of injury! Serious injuries due to missing, modified or ineffective safety devices. Do not bypass or remove the safety devices and do not render them ineffective. Safety devices are provided for your own protection.
Power switch
The power switch prevents unintentional operation of the device.
High-pressure gun lock
The lock locks the lever of the high-pressure gun and prevents the device from starting unintentionally.
Auto-stop function
If the lever of the high-pressure gun is released, the pressure switch turns off the pump and the high-pressure jet stops. The pump switches on again when the lever is pressed.
Motor circuit breaker
The motor circuit breaker shuts off the device if power consumption it too high.
Symbols on the device
Do not aim the high-pressure jet may at persons, animals, live electrical equipment or the device itself. Protect the device against frost.
The device may not be connected to the public drinking water network.

Environmental protection
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. Cleaning work producing in oily waste water, e.g. washing engines, washing undercarriages etc., may only be performed at washing stations with an oil separator. Working with detergents may only be performed on watertight surfaces with connection to the waste water sewage system. Do not allow detergent to enter waterways or the soil. Extraction of water from public waterways is not permitted in some countries.
Notes on the content materials (REACH) Current information on content materials can be found at: www.kaercher.de/REACH
Intended use
Use the high-pressure cleaner in private households only. The high-pressure cleaner is intended for cleaning machines, vehicles, buildings, tools, façades, terraces, garden machines etc. using a high-pressure water jet.
Accessories and spare parts
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.
Scope of delivery
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.

English

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

English

1 Stand with carrying handle 2 Water connection with integrated sieve 3 Transport wheel 4 Hose guide 5 Trigger "0/OFF" / "I/ON" 6 Storage for spray lance 7 High-pressure hose 8 *Plug 'n' Clean detergent bottle 9 Storage / parking position for high-pressure gun 10 3-in-1 multi-jet spray lance with 3 spray types (see
also chapter Smart Control System) 11 Smart Control high-pressure gun 12 LCD display (see also chapter LCD display) 13 Battery compartment lock 14 Battery compartment 15 "+/-" buttons for pressure control 16 High-pressure gun lock 17 Button for separating the high-pressure hose from
the high-pressure gun 18 High-pressure gun lever 19 Transport handle, telescoping 20 Carrying handle 21 Hose holder 22 High pressure hose reel 23 Crank handle for hose reel 24 Type plate 25 Accessory compartment 26 Hook for net attachment 27 Accessory compartment net 28 Mains connection with mains plug 29 Water connection coupling 30 **Garden hose (fabric reinforced, diameter at least
1/2 inch (13 mm), length at least 7.5 m, with commercially available quick coupling) 31 **KÄRCHER suction hose for water supply from open containers (order no. 2.643-100.0)
* optional, ** additionally required

LCD display
1 Area of application (1-SOFT / 2-MEDIUM / 3-HARD with 2 pressure levels each)
2 BOOST function indicator 3 Spray type recommendation (flat stream/detergent/
dirt blaster) 4 Display Bluetooth®connection 5 Signal strength status (four levels) 6 Battery status (empty, almost empty, medium, full) 7 Detergent level (1 / 2 / 3)

English

Installation
Fit the supplied loose parts onto the device before starting up the device. Have the included screws and the appropriate screwdriver ready.
Mounting the accessory net
1. Hang the accessory net on the hooks.

Initial Start-Up
Connecting the high-pressure gun Note You can find a detailed description of the connection at https://www.kaercher.com/FCR. 1. Plug the mains plug for the high-pressure cleaner in-
to a socket. The device switches to coupling mode for 60 s. During this time it is possible to couple the high-pressure gun. 2. Press the "+" key and the "-" key on the high-pressure gun simultaneously for at least 3 s. If the coupling is successful, the pressure levels, as well as the radio and the Bluetooth®symbol, will be shown on the display.

Push the high-pressure hose through the hose guide
1. Insert the high-pressure hose through the hose guide from the rear.
Installing the water connection coupling
1. Screw the water connection coupling onto the water connection on the device.

The Bluetooth®connection between the mobile device and the high-pressure cleaner is established automatically. Note If necessary, you can also establish the Bluetooth®connection at a later time by pressing the "-" key for 10 s. 3. If the coupling attempt failed: a Pull the mains plug for the high-pressure cleaner
out of the socket. b Wait 20 s. c Couple the high-pressure gun again.
Initial startup
1. Place the device on a level surface. 2. Completely unwind the high-pressure hose. 3. Pull the high-pressure hose completely forward through
the hose guide and eliminate any loops and twists. 4. Insert the high-pressure hose into the high-pressure
gun until it audibly clicks into place. Note Take care to ensure the correct alignment of the nipple.

5. Check the secure connection by pulling on the highpressure hose.
6. Plug the mains plug into a mains socket.

English

Water supply
For the connection values, see the type plate or chapter Technical data. Observe the water distribution company regulations.
ATTENTION
Damage through contaminated water Contamination in the water can damage the pump and the accessories. KÄRCHER recommends using the KÄRCHER water filter for protection(special accessory, order number 4.730-059).
Connection to the water line
ATTENTION
Risk of damage when using hose couplings made of brass with AquaStop function from third-party suppliers. Damage to the high-pressure pump. Only use hose couplings with/without AquaStop function from Kärcher, hose couplings without AquaStop function or hose couplings made of plastic with AquaStop function from third-party suppliers. 1. Plug the garden hose onto the water connection
coupling. 2. Connect the garden hose to the water line. 3. Open the water tap completely.

Operation
ATTENTION
Risk of damage! Damaging the pump during dry running. Switch off the device if it does not build up pressure within 2 minutes. Proceed according to the instructions in chapter Troubleshooting guide.
Smart Control System
The "+/-" buttons on the high-pressure gun can be used to select the pressure and detergent dosing levels. The spray type can be changed by turning the 3-in-1 multi jet spray lance. Note The sensitivity of materials can vary greatly depending on age and condition. The recommendations are therefore not binding.
Flat jet nozzle

Pressure Display level

Recommended for e.g.
Stone terraces, asphalt, metal surfaces, garden utensils (wheelbarrow, spade, etc.)

Cars / motorcycles, brick surfaces, plastered walls, plastic furniture

Suck water from open containers
This high-pressure cleaner with the KÄRCHER suction hose is suitable for sucking in surface water, e.g.from water butts or ponds (for maximum suction height, see ). 1. Unscrew the coupling on the water connection. 2. Fill the suction hose with water. 3. Screw the suction hose onto the water connection of
the device and hang it in a water source (e.g. rain barrel).
Vent the device
1. Switch the device on "I/ON". 2. Unlock the lever of the high-pressure gun. 3. Press the lever of the high-pressure gun.
The device switches on. 4. Allow the device for run a maximum of 2 minutes un-
til the water escaping from the high-pressure gun is free of air bubbles. 5. Release the lever of the high-pressure gun. 6. Lock the lever of the high-pressure gun.

Dirt blaster
Pressure Display level

Wooden surfaces, bicycle, sandstone surfaces, rattan furniture
Recommended for e.g. For particularly stubborn dirt on stone terraces, asphalt, metal surfaces, garden utensils (wheelbarrow, spade, etc.)

English

Detergent nozzle

Pressure Display level

Recommended for e.g.
Operation with detergent. Dosing the detergent concentration as needed

Activating the BOOST function
For cleaning stubborn dirt, the BOOST function can be activated for 30 seconds regardless of the pressure level set. This increases the water pressure. 1. Hold down the "+" button on the high-pressure gun
until BOOST is highlighted on the LCD display.

High-pressure operation
ATTENTION
Damage to painted or sensitive surfaces Surfaces can be damaged when the jet is too close to the surface or an unsuitable spray lance is used. Maintain a minimum spray distance of 30 cm when cleaning painted surfaces. Do not clean car tyres, paint or sensitive surfaces such as wood with the dirt blaster. 1. Insert the 3-in-1 Multi Jet spray lance and turn it 90°
to fix it in place. Be aware of the orientation!
ATTENTION
Spray type change when the lever of the high-pressure gun is pressed Damage to the spray lance Let go of the lever of the high-pressure gun before changing the spray type. 2. Select the spray type. Do this by turning the 3-in-1
Multi Jet spray lance until the required spray display is visible above.

After the BOOST function has expired, the device works with the previously set pressure level. As soon as the display stops flashing, the BOOST function is available again.
Operation with detergent
DANGER
Failure to adhere to the safety data sheet Incorrect handling of the detergent can seriously damage your health Observe the safety data sheet of the detergent manufacturer, in particular the instructions on personal protective equipment. Note Detergent can only be mixed into the jet at low pressure. Note A Plug `n' Clean detergent bottle is required for operating with detergent. KÄRCHER detergent can be purchased ready to use in a Plug `n' Clean detergent bottle. 1. Remove the cover from the Plug `n' Clean detergent
bottle. 2. Plug the detergent bottle into the Plug `n' Clean de-
tergent connection with the opening facing down.

3. Switch the device on ("I/ON"). 4. Unlock the lever of the high-pressure gun. 5. Press the lever of the high-pressure gun.
The device switches on.

3. Turn the 3-in-1 Multi Jet spray lance to the "MIX" cleaning nozzle until the "MIX" LCD on the pressure indicator of the high-pressure gun lights up. The detergent solution is mixed with the water jet during operation.
4. Using the "+/-" buttons of the high-pressure gun, set the desired detergent concentration.

English

Recommended cleaning method 1. Spray the detergent sparingly on the dry surface
and let it work for a while (do not let it dry). 2. Rinse off the loosened dirt with the high-pressure
jet. After operation with detergent
1. Pull the Plug 'n' Clean detergent bottle out of the holder and close it with the lid.
2. For storage, place the detergent bottle in the holder with the lid facing upwards.
3. Rinse the device with clean water for about 30 seconds.
Interrupting operation
1. Release the lever of the high-pressure gun. When the lever is released, the device switches off. The high-pressure in the system is maintained.
2. Lock the lever of the high-pressure gun.
3. Set the high-pressure gun with the spray lance in the parking position.
4. For work breaks longer than 5 minutes, switch off the device "0/OFF".
Ending operation
CAUTION
Danger of injury! Injuries due to uncontrolled water escaping under high pressure. Only disconnect the high-pressure hose from the highpressure gun or the device if there is no pressure in the system.
CAUTION
Risk of scalding! Scalding due to hot water escaping after operation, when disconnecting the garden hose or high-pressure hose. Wear suitable protective gloves. After operation, allow the device to cool down before disconnecting the garden hose or high-pressure hose. 1. Release the lever of the high-pressure gun. 2. Close the water tap. 3. Press the lever of the high-pressure gun for 30 sec-
onds. The pressure in the system is released. 4. Release the lever of the high-pressure gun. 5. Lock the lever of the high-pressure gun. 6. Switch off the device "0/OFF". 7. Disconnect the device from the water supply. 8. Pull the mains plug out of the outlet.

Transport
CAUTION
Risk of injury or damage due to the weight of the device! Injury and damage. Be aware of the weight of the device during transport and storage.
Carrying the device
1. Lift and carry the device by the carrying handles.
Pulling device
1. Pull out the transport handle until it audibly engages. 2. Pull the device by the transport handle.
Transporting the device in a vehicle
1. Before horizontal transport, pull the Plug 'n' Clean detergent bottle out of the holder and close it with the lid.
2. Secure the device against shifting and tipping.
Storage
CAUTION
Risk of injury or damage due to the weight of the device! Injury and damage. Be aware of the weight of the device during transport and storage.
Storing the device
1. Place the device on a level surface. 2. Disconnect the spray lance from the high-pressure
gun. 3. Press the separation button on the high-pressure
gun and disconnect the high-pressure hose from the high-pressure gun.
ATTENTION
Damage to the high-pressure hose Damage to the high-pressure hose through incorrect direction of rotation Observe the correct direction of rotation of the hose reel when winding on the hose. 4. Use the crank handle to turn the hose reel anticlock-
wise and coil up the high-pressure hose. 5. Store the mains connection cable and accessories
on the device. Before prolonged storage, observe additional instructions, see Care and service.
Frost protection
ATTENTION
Danger of frost Incompletely emptied devices can be destroyed by frost. Completely empty the device and accessories. Protect the device from frost. The following must be met: The device is disconnected from the water supply. The high-pressure gun is separated from the high-
pressure hose. 1. Switch on the device "I/ON". 2. Wait a maximum of 1 minute until no more water
comes out of the high-pressure hose. 3. Switch off the device. 4. Store the device with all accessories in a frost-proof
room.

English

Care and service
DANGER
Danger of electric shock Injuries due to touching live parts Switch off the device. Remove the mains plug. The device is maintenance-free, i.e. you do not need to perform any maintenance work.
Clean the sieve in the water connection
ATTENTION
Damaged sieve in the water connection Damage to the device through contaminated water Check the sieve for damage before inserting it in the water connection. If necessary, clean the sieve in the water connection. 1. Remove the water connection coupling. 2. Pull the sieve out. 3. Clean the sieve under running water.

Replacing the batteries of the high-pressure gun
Two non-rechargeable or rechargeable AAA batteries are required.
1. Press the locking slide.

4. Insert the sieve into the water connection.

2. Open the battery compartment. 3. Remove the battery. 4. Insert new batteries, while paying attention to the
correct alignment of the poles. 5. Close the battery compartment. 6. Dispose of the used batteries in accordance with
statutory provisions.

English

Troubleshooting guide
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 authorized Customer Service.
DANGER
Danger of death! Fatal injuries due to electric shock when touching live parts. Do not touch any live parts. Switch off the device. Pull the mains plug out of the mains socket. Device not running 1. Press the lever of the high-pressure gun.
The device switches on. 2. Check that the voltage specified on the type plate
corresponds to the voltage of the power source. 3. Check the mains connection cable for damage. 4. If the motor is overloaded and the motor circuit
breaker has triggered: a Switch off the device "0/OFF". b Allow the device to cool down for 1 hour. c Switch the device on "I/ON" and resume opera-
tion. Have the device checked by Customer Service if this fault occurs repeatedly. The device does not start up, the motor buzzes Voltage drop due to a weak mains grid or when using an extension cable 1. When switching on, first press the lever on the highpressure gun and then switch on the device "I/ON". Device does not reach required pressure The water supply is too low. 1. Open the water tap fully. 2. Check the water inlet for an adequate flow rate. 3. Check the setting at the spray lance. 4. Check that the maximum suction height is not exceeded. The sieve in the water connection is dirty. 1. Pull the sieve in the water connection out using flat pliers. 2. Clean the sieve under running water.

a Remove contamination from the nozzle drill with a needle.
b Rinse the high-pressure nozzle with water from the front.
2. Check the water supply volume. Device leaking 1. The device leaks a small amount for technical rea-
sons. If the leak is severe, request authorised Customer Service. Detergent is not sucked in 1. Turn the 3-in-1 Multi Jet spray lance to detergent nozzle "MIX". 2. Check that the Plug `n' Clean detergent bottle is sitting correctly with the opening facing down in the detergent connection. No pressure indicator on the high-pressure gun
1. Check the batteries and replace them if necessary. 2. Reduce the distance between the high-pressure
gun and the high-pressure cleaner. 3. Re-establish the connection to the high-pressure
cleaner, see chapter . BOOST function is not shown on the display and cannot be started via the KÄRCHER Home & Garden app The device is overheated. 1. Check the water supply temperature (for maximum
water inlet temperature, see chapter ). 2. Reduce the water supply temperature to give the
motor more cooling. Error messages

Air is in the device. 1. Vent the device:
a Switch on the device without a connected spray lance for a maximum of 2 minutes.
b Press the high-pressure gun and wait until the water escaping from the high-pressure gun is free of air bubbles.
c Connect the spray lance. Strong pressure fluctuations 1. Cleaning the high-pressure nozzle:

1. Switch off the device "0/OFF". 2. Pull the mains plug out of the socket. 3. After 20 seconds, insert the mains plug back into the
socket. 4. Switch the device on "I/ON".
Have the device checked by Customer Service if this fault occurs repeatedly.

English

Emergency operation If the pressure regulation on the high-pressure gun is defective, the high-pressure cleaner works at maximum level. 1. Deactivating emergency operation:
a Switch off the device "0/OFF". b Pull the mains plug out of the socket. c After 20 seconds, insert the mains plug back into
the socket. d Switch the device on "I/ON".
Have the device checked by Customer Service if this fault occurs repeatedly. The high-pressure gun is not working properly
An internal error has occurred in the electronics of the high-pressure gun. 1. Press the locking slide.
2. Open the battery compartment. 3. Remove the battery. 4. Insert the batteries, paying attention to the correct
alignment of the poles. 5. Close the battery compartment.
Have the high-pressure gun checked by Customer Service if this fault occurs repeatedly.

Technical data

Electrical connection

Voltage

220-230

Phase

Frequency

Power rating

3,0

Protection type

IPX5

Protection class

Power protection (slow-blowing) A

Water connection

Feed pressure (max.)

MPa 1,2

Input temperature (max.)

°C

Input amount (min.)

l/min 12

Suction height (max.)

0,5

Device performance data

Operating pressure

MPa 15

Max. permissible pressure

MPa 18

Water flow rate

l/min 9,2

Maximum flow rate

l/min 10

Detergent flow rate

l/min 0,3

High-pressure gun recoil force N

Dimensions and weights

Typical operating weight

19,9

Length

459

Width

330

Height

669

Radio module SRD

Frequency

MHz

868,0868,6

Transmitting power ERP

Bluetooth radio module

Frequency

GHz 2,45

Transmitting power ERP

6,3

Subject to technical modifications.

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

English

www.kaercher.com/dealersearch
Alfred Kärcher SE & Co. KG Alfred-Kärcher-Str. 28-40 71364 Winnenden (Germany)

2-2-SC-A5-GS

References

Acrobat Distiller 25.0 (Windows)