Karcher K 2.20 M manual Working with Detergents, Always Use Kärcher Detergent for Best Results

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WORKING WITH DETERGENTS

Detergents can only be applied at low pressure.

A low-pressure jet is generated if no spray wand is attached to the trigger gun.

ÎSTEP 1:

Fill a container with Kärcher deter- gent. Place the filter end of detergent suction tube into the container.

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

Always Use Kärcher® Detergent for

Best Results

Kärcher® biodegradable detergents are specially formulated to protect the envi- ronment and your pressure washer. The special formula won’t clog the suction tube filter and will protect the internal parts of the pressure washer for a longer life. For Kärcher® Detergents, check your retailer or visit our website: www.soappac.com

ÎSTEP 2:

Detach spray wand from the trigger gun.

ÎSTEP 3:

Turn on the pressure washer (I). Pull trigger to operate unit. Liquid deter- gent is drawn into the unit and mixed with water. Apply detergent to work area. Do not allow detergent to dry on surface.

ÎSTEP 4:

To rinse, insert the spray wand and pull trigger to operate unit.

ÎSTEP 5:

Cleaning up: Always draw fresh wa- ter through the detergent tank or si- phon tube when done to flush any remaining detergents from the injec- tion system.

￿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.

Use of these items will void the war- ranty.

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Contents 20 M Specifications Safety Alert SymbolsHigh Pressure Washer Operator Manual Owner/User ResponsibilityModel Overview Gun Kicks Back Hold with both hands Important Safety InstructionsWater Supply Cold Water Only Servicing of a Double Insulated ProductAssembly Assembly InstructionsOperating Instructions Required toolsDo not use if above test fails Using the Accessories Spray wandDirtblaster Always Use Kärcher Detergent for Best Results Working with DetergentsTaking a Break ..five minutes or more Shutting Down & CLEAN-UPCare and Maintenance Instructions Cleaning the water inlet filter MaintenanceWinterizing and LONG-TERM Storage Deck Cleaning Cleaning TipsHouse Siding Cement Patios, Brick and Stone25 Ft. Extension /Replacement High-Pressure Hose Optional Cleaning AccessoriesPatio & Lawn Furniture Pump Guard25 ft. Pipe Cleaning Kit bayonet Soft Clean Washing BrushWide Area Surface Cleaner Rotating Wash Brush bayonetSymptom Cause Solution TroubleshootingUSA / Canada México