G4000SH pressure washer. This maybe stupid, but the loader valve on this washer, Where is it?
is that the piece right behind the knob I can turn to decrease or increase the output pressure?
If so, how in the heck can I get that valve out that’s behind the knob? I’m assuming the sleave that’s in front of the valve comes out first? I can’t get that sleeve out, if that’s the correct part.
Anyone have a video of how to do it, or suggestions on how to do this?
Thank you!
this help you? which disposable pump is on it?
Karcher discontinued these model because of defective unloaders. It would be cheaper to stick another pump on it than find parts to repair it.
I don’t see anything. Did you try sending a picture or something?
Thank you though
This thing I got back in the late 90’s, worked very well over the years, up until just this year. BUT, the unloader, is that what’s right behind the knob I turn to adjust the pressure? If so, how the heck do I get that valve out, because that first piece, sleave i think, is stuck. I can actually find the parts for this pump.
I dunno
yes i guess i forgot to put pic in.
That’s fine. Just trying to figure out how to get that sleeve out that’s behind that knob so i can replace the valve, just hard getting in there to that part.
Part number 7 in the diagram C, the sleeve
G4000SH diagram
