Hi
My pressuer washer is pulsating when on stand by.
I have replaced the piston seal rings, checked all O ring seals they look ok, switch on still no joy.
Its driving me mad.
Hope someone can help.
Many thanks
Hello, I have snapped the clear plastic piece that the end of the hose fits into. Can I get just the part?
Lesley
April 2012
it sound like the plastic pump head is split inside which can cause this problem
slater technical services
November 2009
Did you get this sorted? Please let me know if you did. My B403 also pulsates when spraying and seems to leak from the bottom of the motor. Am on the brink of buying a new machine but would rather avoid the cost. Thanks, Matt.
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