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.