Questions & Answers for: karcher 520m problem

Karcher 520M Pressure washer won't operate at high pressure I have water supply of about 33 gal/min (15 litres/min) (i.e. sufficient to operate 520M). When I turn the Karcher on it runs, but only at ...

Karcher 520M wont operate at high pressure When I turn the Karcher on it runs, butonly at low pressure. Doesn't matter whether the wand control is Max orMin. I have water supply of about 33 gal/min ...

karcher 520m spill valve jammed when you turn on at the mains the pumps starts then stops, press the trigger and only mains pressure flows through. after stripping down the spill valve is jammed in ...

karcher 520m oil leak I have an oil leak coming from a large seal on my karcher 520m i am about to remove the 4 bolts but need to know 1) where can I obtain a new seal? 2) what type and quantity of ...

...Karcher 520m and when you press the trigger you can hear what sounds like a relay engaging but there is no water pressure, then it will fire up and work, but next time you press the trigger the same ...

will not switch on karcher 520M, have changed fuse You have to see if you are getting power to the switch with a volt meter you should be getting 110 volts.

...520m karcher high pressure cleaner when turning it on it trips the electricty therefore I cannot start try turning the motor by hand somehow to c if u can free it then try again or possible bad ...

...Karcher 520M leaks but only when the trigger is pressed, even after I replaced the o ring (PINK IN COLOUR!) on the metal part of the hose that enters the gun. I have taken off the four screws that ...

...a new pressure switch and there is a V shaped piece of metal and I don't know how it fits in? You can find exploded diagrams of this model at Karcher 520M DI Plus 1 069 700 0 Pressure Washer ...