Kärcher WB 7 Plus Wash Brush - Kärcher

You can use any detergent suitable for pressure washers and the surfaces you are cleaning. Always follow the detergent manufacturer's instructions.

Yes, the soft brush is designed for use on delicate surfaces like car paint, glass, and plastic. Ensure you are using the brush function and not the high-pressure spray directly on the paint.

Rinse the brush head thoroughly with clean water after each use. You can also use a soft cloth to wipe down the brush head.

The detergent tank is integrated and not designed to be removed. You fill the tank directly on the brush.

If the brush gets clogged, disconnect it from the pressure washer and flush it with water. You may also need to clean the nozzles with a small needle.

Warranty information is not available in the provided product information. Please refer to your purchase documentation or contact Kärcher customer service for warranty details.

Yes, the WB 7 Plus is suitable for cleaning patio furniture. Use the brush and appropriate detergent to remove dirt and grime.

Ensure the detergent tank is filled, the lever is set to the detergent position, and there are no blockages in the detergent intake.

Check your pressure washer's water supply and ensure the water inlet filter is clean.

The brush does not rotate. Check if water is flowing through and if the lever is set to brush mode.

Check all connections and ensure they are properly secured. Check for any cracks or damage to the brush head.