Karcher 3300 Pressure washer Leak
I have a karcher 3300 pressure washer. It has low pressure, and it squirts water out of the unloader valve, or what I believe to be the unloader valve.
On page B, It is part #8 where the water is leaking from. I took it apart, put a new O ring on it, everything looks fine. Somebody told me to put some sort of lithium grease on it? Havent tried that yet.