WORKING WITH DETERGENTS

WORKING WITH DETERGENTS

Detergents can only be applied at low pressure setting (Mix).

STEP 1:

Install the Vario Power Spray Wand. Set the spray wand to the low pressure setting (Mix).

STEP 2:

Fill the detergent tank with Karcher detergent and position the tank into its storage area. Insert the suction tube with filter into the tank and close it with the cap.

STEP 3:

Adjust the suction volume of the de- tergent solution by means of the dosage regulator for detergents.

STEP 4:

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

STEP 5:

To rinse, move the VPS out of „Mix“ position and pull trigger to operate unit.

STEP 6:

Cleaning up: Always draw fresh water through the detergent tank or siphon tube when done to flush any remaining detergents from the in- jection system.

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 environment and your pressure wash- er. 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® Deter- gents, check your retailer or visit our website: www.buykarcher.com

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Karcher K 3.540 manuel dutilisation Working With Detergents, Step, Always Use Kärcher Detergent for Best Results