Working with Detergents

Detergents can only be applied at low pressure (-).

Step 1 Install the Wash brush or the Vario spray wand. Set the Vario spray wand to the low pressure setting (-) by turning the wand collar. The wand must be set in the low pres- sure (-) position to apply detergents.

Step 2 Fill a container with Karcher detergent. Set metering valve on filter to desired dosage. Place the filter end of detergent suction tube into the container.

For best results see Cleaning Tips on pages 8 & 9 for specific information on how to clean different surfaces.

Always Use Karcher

Detergents for Best Results.

Karcher biodegradable detergents are specially formulated to protect the environ- ment and your pressure washer. The special formula won’t clog the suction tube filter

and will protect the internal parts of the pres- 6 sure washer for a longer life. For Karcher Detergents, check your retailer

or call:

In USA Call:

1-800-537-4129

or visit our website:

www.karcher-usa.com

The following Karcher detergents are available:

• Vehicle Wash	• House Wash
• Degreaser	• Deck Wash
• All Purpose Cleaner

Step 3 Turn on the pressure washer. Pull trigger to operate unit: Liquid detergent is drawn into the unit and mixed with water. Apply detergent to work area. Do not allow detergent to dry on surface.

Caution

Never use:

•Bleach, Chlorine products and other corrosive chemicals

•Liquids containing solvents

(i.e., paint thinners, gasoline, oils)

•Tri-sodium phosphate products

•Ammonia products

•Acid-based products

These chemicals will harm the unit and will damage the surface being cleaned.

K 502 specifications

The Karcher K 502 is a highly efficient and reliable pressure washer designed for both residential and light commercial use. It stands out in the cleaning equipment market due to its unique combination of power, versatility, and user-friendly design.

One of the notable features of the Karcher K 502 is its powerful motor, which delivers impressive water pressure. With a maximum pressure of up to 2000 PSI, this unit can effortlessly tackle dirt and grime on various surfaces, from concrete driveways to patio furniture. The ability to adjust the pressure allows users to tailor the cleaning experience based on the task at hand, ensuring that delicate surfaces are not damaged.

This pressure washer also incorporates several innovative technologies that enhance its performance and effectiveness. The Ease of Use (EoU) system allows for quick connection of hoses and accessories, minimizing setup time. Additionally, the integrated detergent tank simplifies the process of applying soap or cleaning solutions, ensuring a thorough clean while eliminating the need for separate containers.

The K 502 features an ergonomic design that prioritizes user comfort. Its lightweight build and sturdy wheels make it easy to transport across different areas, while the adjustable handle ensures that users can achieve their desired working height. For added convenience, the pressure washer comes equipped with multiple nozzles, offering various spray patterns to address different cleaning needs.

Durability is another key characteristic of the Karcher K 502. Constructed with high-quality materials, this pressure washer is designed to withstand the rigors of regular use. The unit’s long-lasting motor ensures reliability, and the overall robust design means it can resist wear and tear, providing users with a long service life.

Moreover, the K 502 is eco-friendly, utilizing less water compared to conventional cleaning methods. This efficiency not only saves water but also minimizes the user's environmental footprint, making it a responsible choice for those who wish to contribute to sustainability.

In summary, the Karcher K 502 combines power, technology, and user comfort, making it an ideal choice for individuals seeking an effective cleaning solution. Its range of features, innovative design, and performance capabilities make the K 502 a standout option in the competitive market of pressure washers.