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buzzing noise

karcher 5.86 pressure washer . when turning on i have a buzzing noise ,its like not enough power to start it up when squeezing the lance, the rotor blade is sort of stuck but when i push the fan it kicks in fine.. until i let go again and i wont kick in again?

By Andrew - cornwall - 01 February 2016

Answer this Question (1 Answer)

  • Chris from eSpares
    Chris at eSpares says...

    The most likely cause is the motor capacitor failing. There may be different values depending on the production number so please confirm this before ordering it see: http://www.espares.co.uk/browse/at1315ma877/

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Karcher Pressure Washer Capacitor - 25UF Stock Number: ES538530

Genuine spare part for select Karcher pressure washers

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