2000 Posts and climbing!!!
Join Date: Jun 2014
Need help on this one please. I bought this back early 2011 and has worked flawless until today. The problem is when I have my hand off the trigger, the engine is loaded down. After a while hot water streams out of the bottom. If I pull the trigger then it seems like it should while spraying. I took the unloader valve out and cleaned and lubed it and made no difference. I then backed it out to the max and it still would load the engine down. I'm trying to figure out if the valve is the issue or something else. A new pump is like $170 and a new valve is $80.
Last edited by subdivisionbigdog; 09-11-2017 at 09:19 PM.