Karcher Power washer Surface Cleaner Repair: nozzle blockage, clearing a jet: pressure washer fix 

Great tutorial, just fixed my patio cleaner which is now working perfectly again. 👍

Thanks mate. I have the Karcher K4 and this absolutely solved it for me. Was pulsing so I took the centre bolt out thinking something was wrong with that and then when I put it back in, water was coming out of the middle. So I took the two jets off on the sides and they were bunged up and full of muck. Once I took these off, cleaned them up and put back on I tightened the centre bolt up (don't overtighten it) and nearly took my hand off with full power 🙌 saved me buying a new one and a happy wife as the back garden was cleaned up 👍

Thanks to your video my patio cleaner is working again 🙌🙌

Thanks for this BootsOwen - your tips worked for me!!

Thanks mate, super quick and easy to follow, got be back up and running in no time

Thank you sir. Fixed my problem

Cheers. Must of had some grit in mine 👍🏼

Thanks, did the trick.

Thank you, Bootsowen. All I needed to do was place a wrench on the bolt, and it literally popped free and started spinning freely. Back to work!

Thnks it works!!!

Thank you mate you saved me few quid 💷

Thank you.

The trick is not to over tighten the central spindle nut there needs to be a tiny gap between the jet arms and the white washers. If you got full jet pressure from the heads I recommend you to loosen the nut a bit then try it out. Just fixed mine which was not spinning.

thanks. Got mine out yesterday and it wouldn't spin. I didn't work out how to get the nozzles off so this was useful. What i did was take off the centre screw and put some grease on it then it started spinning but still wasn't great. I notice yours was pulsing, i'm not sure it's supposed to do that?

have the same problem they dropped the extention tube in the sand 🤬🤬

Power washer not pressuring most prob a cracked washer that’s inside motor section should black plastic or you have air running through your taps

In the video it started rotating after you cleaned the nozzles a little better. But was there any other problem? I mean what other corrections you made?

The washer should run continuously. I have the k2

Conceptually your video was good although you didn't really fix the pulsing problem, and you should have washed the jets out when you 1st had them off, personally id have blown through the rotator arm by connecting it up to the jet washer to get rid of any dirty within it

Your Kärcher is damaged. Cant you hear this?

Well that was a waste of 8:05

Somethings not right with that power washer. Shouldn’t be making that noise. Should be constant

Ohmygod! You said the muck in the nozzle was "probably dog poo" and then you put your mouth up to it #vomit!!!

But you didn’t fix it...