Get The App From Play Store!

Skip to main content

i have a kp washer when using it the sound goes lowd then lessons then loud and so forth works ok the power is less but still works ?

think its a k4 older type the reel of pressure tubing is at the front to one side the connection for the water is at the front.

By Dave Peacock - United Kingdom - 11 December 2015

Answer this Question (1 Answer)

  • Chris from eSpares
    Chris at eSpares says...

    If the pressure washer pulses when operating try a different spray nozzle as there may be an obstruction causing it to shut off then restart. If it pulses when stopped check for a leak or suspect the seals.

Submit your answer

A confirmation email will be sent to this address. Your email address will not be published.

Contact Permission:

I am happy to receive vouchers, deals, exclusive offers and updates from eSpares by email and I acknowledge that my details could be shared with trusted third parties. We'll always treat your personal details with the utmost care and will never sell them to other companies for marketing purposes.

Please let us know your preference by selecting one of the options below?

Pressure Washer Motor Assembly Stock Number: ES952878

Genuine spare part for select models of Karcher pressure washers

Q&A tips & guidelines

  • Focus on the features or function of the product

  • Write your question in clear English

  • Be polite! Profanity won't be approved

  • Don't include personal info

  • Don't name other websites

  • Don't mention product prices