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      Karcher K4 Compact

      Switch my jetwash on with hose running etc... when i come to turn the nozzle on spray gun to MAX it keeps humping but theres no pressure?

      By Shaun - Westmidlands - 24 January 2020

      Answer this Question (1 Answer)

      • eSpares Staff from eSpares
        eSpares Staff at eSpares says...

        We have a video to help with Karcher problems www.youtube.com/watch?v=4WZgprLndhU&t just copy and paste into your browser.

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      Pressure Washer Housing and Pressure Controller WCP Stock Number: ES1244493

      Main product image View full product details

      Genuine spare part for select models of Karcher pressure washers

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