Operating the unit

English	Operating Instructions HD 10/25 S VEX

Suctioning water from an open container

Screw suction hose with filter

(Order no. 4.440-238) to the water outlet.

Vent the unit before using.

To evacuate air from the unit, unscrew the nozzle and leave the unit running until wa- ter exits with no air bubbles.

Switch off the unit and screw the nozzle back on.

!Danger!Observe the relative safety regulations when using the unit at filling stations or other high-risk areas.

Caution!

Only clean engines in places which have appropriate oil separators (protection of the environment).

Caution!

Only wash animals with the low- pressure fan jet (see "Selecting the type of spray").

Operating with high pressure

The unit is equipped with a pressure switch. The motor only starts up when the lever is re- tracted.

Set the unit switch to "I". The indicator light will go green.

Unlock the hand-held spray gun and retract the lever of the gun.

Adjust operating pressure and flow rate (+/–) by rotating the pressure/flow control (infinitely variable).

At the lowest flow rate the waste heat from the motor will heat the water to approx. 15 °C.

Selecting the type of spray

The handgun must be closed.

Rotate the housing of the nozzle until the desired symbol corresponds with the mark- ing.

Select pencil jet or fan jet by contactless changeover:

rotate the spray lance, which is pointing down at an angle of approx. 45°, to the left or right.

Explanation of the symbols

High-pressure pencil jet (0°),

for particularly stubborn accumu- lation of grime.

High-pressure fan jet (25°), for

dirt accumulation over a large surface.

Low-pressure fan jet (CHEM)

for operation with detergent or for cleaning at low pressure.

HD 10/25 S VEX specifications

The Kärcher HD 10/25 S VEX is a high-performance cold water pressure washer designed for professional use in various industrial and commercial applications. Known for its reliability and efficiency, this model is a standout due to its robust construction and advanced features, making it suitable for demanding cleaning tasks.

One of the main features of the Kärcher HD 10/25 S VEX is its powerful 4-pole electric motor, which provides excellent cleaning power. With an operating pressure of 100 bar and a water flow rate of up to 1000 liters per hour, this machine can tackle tough grime, dirt, and grease with ease. The pressure washer is built to last, featuring a durable stainless steel frame that resists corrosion and ensures longevity in tough environments.

The HD 10/25 S VEX is equipped with Kärcher's unique Vario Power System (VPS), allowing users to adjust the pressure effortlessly to suit different cleaning applications. This flexibility makes it an ideal choice for a range of users, from car washes to construction sites. Coupled with the Ergo accessory storage, users can conveniently organize and access their tools and nozzles.

Another standout feature is the machine's excellent mobility. The robust wheels and push handle ensure easy transportation, while its compact design fits into most workspaces without hassle. The integrated hose reel further enhances usability, allowing users to store and manage the high-pressure hose easily.

In terms of technology, the HD 10/25 S VEX incorporates Kärcher's innovative COOL RUNNING SYSTEM. This technology helps prevent overheating by maintaining optimal operating temperatures, thus extending the life of essential components. Additionally, the machine comes with an antifreeze system, which protects the pump during cold weather, ensuring reliable operation year-round.

The Kärcher HD 10/25 S VEX is designed for user comfort and safety. Its easy-to-use controls and high-quality safety features, including a pressure relief valve, enhance the overall user experience. The machine’s versatility, durability, and advanced technology make it a top choice for any professional cleaning task, ensuring optimal results every time. Whether cleaning vehicles, machinery, or surfaces, the Kärcher HD 10/25 S VEX proves to be an invaluable tool in the professional cleaning arsenal.