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Karcher K 3.91 M manual Using the Accessories, Vario Power Spray Wand, Dirtblaster

Models: K 3.91 M

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"STEP 7:

Turn on the high pressure washer

(I).

The motor starts only if the trigger of the gun is pulled and shuts off when the trigger is released.

USING THE ACCESSORIES

￿WARNING

To avoid serious injury never point spray nozzle at yourself, other per- sons or animals.

Vario Power Spray Wand

!The Vario Power Spray Wand allows you to adjust the cleaning pressure. To clean at maximum pressure, the wand must be positioned to the high pressure setting (Max).

For lower pressure turn the wand collar in the minus (Min) direction. To apply detergent, the wand must be positioned to the lower pressure setting (Min).

Dirtblaster®

!This nozzle features a 0º pencil jet which rotates 360º for maximum dirt cutting action, effectively increasing cleaning performance up to 50%. This nozzle combines the cleaning performance of a 0º pencil jet with the surface coverage of a wide angle nozzle.

Not recommended for soft materi- als, siding, painted surfaces, decks or autos.

!Always test an inconspicuous area before cleaning with the Dirtblaster

8English

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Karcher K 3.91 M manual Using the Accessories, Vario Power Spray Wand, Dirtblaster
Page 7 Page 9

K 3.91 M specifications

The Kärcher K 3.91 M is a powerful and versatile high-pressure cleaner designed to meet various cleaning needs around the home and garden. This compact and lightweight pressure washer is perfect for anyone seeking effective cleaning solutions for vehicles, patios, garden furniture, and more.

One of the standout features of the K 3.91 M is its impressive cleaning power, boasting a maximum pressure of up to 120 bar. This level of pressure allows for the efficient removal of dirt and grime, ensuring that surfaces are left spotless. The machine is equipped with a reliable 1.5 kW motor that combines power with energy efficiency, making it an environmentally friendly choice.

The K 3.91 M comes with an integrated detergent tank which simplifies the cleaning process by allowing users to apply detergents directly from the unit. This feature is especially useful for tackling stubborn stains and dirt, ensuring a thorough clean. Additionally, the adjustable detergent dosing system lets users regulate the amount of detergent used, further enhancing the cleaning experience.

Another notable attribute of the K 3.91 M is its range of included accessories. The pressure washer is equipped with a trigger gun for easy operation, a 6-meter high-pressure hose for extended reach, and a variety of nozzles to cater to different cleaning tasks. The Vario Power Spray lance allows users to adjust the pressure quickly, making it easy to switch between delicate surfaces and tougher cleaning tasks as needed.

Portability is key with the K 3.91 M, and the unit features a compact design with a built-in carrying handle, making it easy to transport and store. Its integrated storage for hoses and accessories ensures that everything stays organized and within reach.

In terms of durability, Kärcher is known for producing high-quality products, and the K 3.91 M is no exception. Constructed with robust materials, it is built to withstand the rigors of regular use while maintaining optimal performance.

Overall, the Kärcher K 3.91 M is an excellent choice for homeowners and DIY enthusiasts looking for a reliable and efficient high-pressure cleaner. With its powerful motor, versatile cleaning capabilities, and user-friendly design, it can tackle a wide range of cleaning tasks with ease. Whether for occasional use or more frequent cleaning needs, the K 3.91 M delivers consistent results and exceptional value.