If you are noticing your hand spray gun is not operating the way it used to let eSpares help! Why find yourself in trouble by not getting an even spray of the water because your gun is not working correctly, when you can get the genuine spare part made by Karcher here? Fit this part and you could get yourself problem free and able to carry out the job you were doing with no further problem.
Genuine spare part for select models of Karcher pressure washers.
Please check the list of suitable models to ensure that this spare part will fit your appliance.
How to replace a Karcher hose and handgun
This video should help with fitting this part. However, the exact layout and fitting technique may differ for your make and model.
Be safe - always unplug any appliance from the electricity supply before carrying out any work on it.
If you are in any doubt contact a qualified repairer.
QI have a 520M power washer. The hand gun is leaking when i switch it on.What might be wrong with it?4 Answers
After the heavy frost when I used the power washer the hand gun leaked water. Is it possible to repair the gun? There are 4 star screws and others that look like screws. How do i remove these to see if a part is damaged?
By charles5- Dundee
- 22 January 2010
After use once disconected from water and pull the trigger. This releases any pressure. stopping expansion. this is important summer and winter. his I have learned at my expence
By pvs75- dover
- 01 May 2010
YES you are better to buy a new gun I found that out the hard way.
By trsuk1- Wallsend
- 29 April 2010
I have the same problem so I bought a new gun and what do you know it happened again but this time it happened as soon as i put the new one in.and i got it off ebay but they will not replace it they said it was my fault as it was the way I connected the hose to it .something to do with the flow of water and the valve in the connecter.anyway I opened it up to find it was just a 0 ring so I replaced it but now the hole gun handle just pops open every time \i try it.So it's a new gun again and hope 3rd time lucky.