I have a pressure washer, it builds slight pressure, you can see the hose straiten out wien you turn it on due to the slight pressure increase from the pumo. When you pill the trigger you get a maybe 10% blast for a second then a return to input hose pressure. Releasing the pressure, you can see it build again.
After doing all the suggested troubleshooting with out results, I tore into it, I can see hard water deposits on the clean side of the filter. I am not going to tear into the pump any further, its not worth 3 hours of my time. Semi cheap no name ( that I recal) electric model.
Can I flood the pump with CLR to clean up the deposits with out trashing the rest internals ?
Just thinking of the next guy that may want to spend those 3 hours cleaning it the hard way.
Thanks in advance !