Having problems with your Karcher 2500 PSI Pressure Washer ?

KOHLER HYDRO 13 When pressure washer engine is

\015 KOHLER HYDRO 13 3500 PSI When pressure washer engine is running and hooked to water supply, there is no water spray with trigger is depressed\015

Answers :

First sheck the inlet screen where the garden hose attaches,if there is water flow then see if it has a manual pressure regulator, this will be a knurreled knob somewhere on the intake manifold of the pump, ifyou have one, turn it clockwise and see if there is a difference. If still no luck, disconnect the high pressure hose from the pump, start it and see if warer flows at that point, Your gun may be clogged or your hose may be delaminating on the inside and need to be replaced. If all this fails I suggest you bring it to an expert. These pumps can require special tools and expertise to repair internally
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KOHLER HYDRO 13 When pressure washer engine is


First sheck the inlet screen where the garden hose attaches,if there is water flow then see if it has a manual pressure regulator, this will be a knurreled knob somewhere on the intake manifold of the pump, ifyou have one, turn it clockwise and see i ... Karcher 2500 PSI Pressure Washer

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Troy-Bilt 2550 20293 pressure washer not producing pressure. Worked when last used 2 months ago. Pump pistons are moving up and down when engine is pulled through. Inlet water is flowing through pump but no pressure when engine is started.


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Hi,\015\012I have seen this here all day, so I'm going to let you know what my first thought is. \015\012It seems so simple that I figure you probably tried it, but I'll give it to you anyway...\015\012There should be a pressure sen ... Pressure Washers

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I have had 3 Karcher pressure washers all experience the same problem and so have two of my neighbors. Our area has very hard water and it causes problems with the washer not bringing up the pressure when the trigger is pulled (or surges up and down) and the nozzles clogging, etc. The service repair facilities cannot tell me how to prevent this. Many attempts to contact Karcher for advice have been ignored. I have been thinking that perhaps running the engine for a few seconds with no hoses a


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