Finish operation

"If detergent has been added: Suspend detergent suction hose in a container filled with clear water, switch the appli- ance on for around 1 minute once the spray lance has been removed and rinse until water runs clear.

"Release the lever on the handgun.

"Switch the appliance switch to "0/OFF“.

"Turn off tap.

"Press the lever on the handgun to re- lease any remaining pressure in the sys- tem.

"Disconnect the appliance from the water supply.

"Detach spray lance from the handgun.

"Briefly switch the appliance on ("I/ON“), press the handgun lever until no further water is discharged (approx. 1 min).

"Switch the appliance switch to "0/OFF“.

"Use the safety catch to secure the hand- gun lever.

"Pull out the mains plug.

"Store the power cord, the HP hose and the accessories on the appliance.

Transport

￿Caution

Please remove the detergent from the DT tank if the application is transported in a re- clined position.

Bearing wheel rolling

"Fold up transport handle

"Lock Transport handle

Carry appliance

"Unlock transport handle.

"Retract transport handle.

"Lift application at carrying handle.

Storing the Appliance

￿Caution

Please remove the detergent from the DT tank if the application is transported in a re- clined position.

Frost can destroy the not completely drained

7English

appliance. Store the appliance in a frost re- sistant room during winter.

"Store the coiled power cord above the accessories compartment.

"Roll up HP hose and lock it with HP hose clip. Store HP hose in storage compart- ment.

"Insert hand gun and accessories into the appropriate compartment.

"The washing brush (special accessory) can be stored in the pocket between both DT tanks.

Special accessories

Special accessories expand the possibilities of using your appliance. Please contact your Kärcher dealer for further information.

Detergents

To ensure a trouble-free operation of the ap- pliance and to match the individual cleaning task, we recommend our Kärcher detergent and maintenance agents. Please ask for our advice, or request information on the prod- ucts.

Maintenance and Care

￿Risk of injury

Always switch off the appliance and pull out the mains plug before care and maintenance work.

Cleaning

Prior to longer periods of storage, e.g. in the winter:

"Remove filter from suction hose for de- tergent and clean with running water.

"Pull out filter in water connection using flat-nose pliers and clean with running water.

Maintenance

The appliance is maintenance-free.

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Karcher High Pressure Cleaner, KB 4040 manual Special accessories, Detergents, Maintenance and Care
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KB 4040, High Pressure Cleaner specifications

The Karcher High Pressure Cleaner KB 4040 is a powerful and versatile tool designed for various cleaning tasks around the home and garden. It is particularly useful for swiftly tackling grime and dirt on surfaces such as driveways, patios, vehicles, and outdoor furniture. This pressure washer combines robust engineering with user-friendly features, making it a popular choice for both homeowners and professionals alike.

One of the standout features of the KB 4040 is its impressive pressure output, which allows for efficient cleaning. With a maximum pressure of up to 4000 psi, the device ensures that even the most stubborn dirt and stains are easily removed. Additionally, the KB 4040 is equipped with an adjustable nozzle that allows users to switch between different spray patterns, providing flexibility for various cleaning tasks.

The KB 4040 is powered by a reliable electric motor, delivering consistent performance while minimizing noise compared to gas-powered models. This electric design not only makes it more environmentally friendly but also means easy maintenance and operational convenience. Users appreciate the lightweight design, which enhances portability and makes it easy to transport the unit to different locations.

Another notable technology featured in the KB 4040 is its integrated detergent injection system. This feature allows for the use of cleaning agents to further enhance cleaning efficiency when tackling tough stains. The detergent tank is easy to fill and can be quickly switched off when not needed.

Safety is a key consideration in the design of the KB 4040. The pressure washer comes with a safety lock on the trigger gun to prevent accidental operation, along with a thermal relief valve that protects the pump from overheating. These safety features provide peace of mind while using the machine.

The Karcher High Pressure Cleaner KB 4040 is designed for user comfort, featuring ergonomic handles and a compact design that aids in maneuverability. The machine also includes a convenient onboard storage system for the hose and accessories, ensuring everything is organized and readily accessible.

In conclusion, the Karcher High Pressure Cleaner KB 4040 is an outstanding cleaning machine that combines power, versatility, and safety features, making it an ideal choice for anyone looking to maintain cleanliness in their surroundings. Whether it’s for routine upkeep or tackling heavier cleaning jobs, the KB 4040 delivers impressive results.
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