power washer problem
 

We've got a husky power washer hd1300. It stopped putting out pressure. I ordered the rebuild parts for it. Their parts diagram wasn't clear and their help department isn't easy to reach. After rebuilding, it still isn't building up pressure. I tried testing it with the sprayer detached and there's no water pressure coming out from the pump. (The water flows out like a regular faucet with very little extra pressure.)

I've attached the parts diagram.

Would appreciate any help with this.

Thanks.

You might try your question over at the PROFESSIONAL site........www.painttalk.com. They have a PW forum where some experts could help you out. My experience with PW's is that the pumps inevitably go bad after a few years of service. Usually it costs more to replace the pump so I just buy a new PW.